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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9705219 | Niclas Wyllard | Lars Brink, Alexander Turbiner and Niclas Wyllard | Hidden Algebras of the (super) Calogero and Sutherland models | 35 pages, plain LaTeX. Paper expanded, some formulas for SUSY
hamiltonians corrected. Appendix with clarifying technical details added | J.Math.Phys. 39 (1998) 1285-1315 | 10.1063/1.532380 | Goteborg ITP 97-05, Mexico ICN-UNAM 97-02 | hep-th math.QA nlin.SI q-alg solv-int | null | We propose to parametrize the configuration space of one-dimensional quantum
systems of N identical particles by the elementary symmetric polynomials of
bosonic and fermionic coordinates. It is shown that in this parametrization the
Hamiltonians of the A_N, BC_N, B_N, C_N and D_N Calogero and Sutherland models,
as we... | [
{
"created": "Wed, 28 May 1997 15:04:53 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Nov 1997 15:54:28 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Brink",
"Lars",
""
],
[
"Turbiner",
"Alexander",
""
],
[
"Wyllard",
"Niclas",
""
]
] | We propose to parametrize the configuration space of one-dimensional quantum systems of N identical particles by the elementary symmetric polynomials of bosonic and fermionic coordinates. It is shown that in this parametrization the Hamiltonians of the A_N, BC_N, B_N, C_N and D_N Calogero and Sutherland models, as well... |
hep-th/9811097 | Won Sik l'Yi | W. S. l'Yi | Correlators of currents corresponding to the massive $p$-form fields in
AdS/CFT correspondence | 1+12 pages. Sequel to hep-th/9809132(the massless case with different
method) | Phys.Lett. B448 (1999) 218-226 | 10.1016/S0370-2693(99)00009-X | null | hep-th | null | By solving the equations of motion of massive $p$-form potential in
Anti-de-Sitter space and using the $AdS/CFT$ correspondence of Maldacena, the
generating functional of two-point correlation functions of the currents is
obtained. When the mass parameter vanishes the result agrees with the known
massless case.
| [
{
"created": "Wed, 11 Nov 1998 09:49:41 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"l'Yi",
"W. S.",
""
]
] | By solving the equations of motion of massive $p$-form potential in Anti-de-Sitter space and using the $AdS/CFT$ correspondence of Maldacena, the generating functional of two-point correlation functions of the currents is obtained. When the mass parameter vanishes the result agrees with the known massless case. |
0811.2161 | Jonathan Hackett | Jonathan Hackett and Yidun Wan | Infinite Degeneracy of States in Quantum Gravity | 10 pages, 14 figures, v2: some clarifications, no substantial changes | J.Phys.Conf.Ser.306:012053,2011 | 10.1088/1742-6596/306/1/012053 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The setting of Braided Ribbon Networks is used to present a general result in
spin-networks embedded in manifolds: the existence of an infinite number of
species of conserved quantities. Restricted to three-valent networks the number
of such conserved quantities in a given network is shown to be invariant
barring a s... | [
{
"created": "Thu, 13 Nov 2008 16:11:47 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Mar 2010 15:55:57 GMT",
"version": "v2"
}
] | 2011-07-13 | [
[
"Hackett",
"Jonathan",
""
],
[
"Wan",
"Yidun",
""
]
] | The setting of Braided Ribbon Networks is used to present a general result in spin-networks embedded in manifolds: the existence of an infinite number of species of conserved quantities. Restricted to three-valent networks the number of such conserved quantities in a given network is shown to be invariant barring a sin... |
1808.02898 | Felix Haehl | Felix M. Haehl, Moshe Rozali | Effective Field Theory for Chaotic CFTs | 33 pages, 4 figures; v2: minor improvements, added paragraph on
higher spin exchanges; v3: minor improvements, added reference, published
version | null | 10.1007/JHEP10(2018)118 | null | hep-th cond-mat.stat-mech nlin.CD quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive an effective field theory for general chaotic two-dimensional
conformal field theories with a large central charge. The theory is a specific
and calculable instance of a more general framework recently proposed in [1].
We discuss the gauge symmetries of the model and how they relate to the
Lyapunov behaviou... | [
{
"created": "Wed, 8 Aug 2018 18:00:10 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Aug 2018 13:53:47 GMT",
"version": "v2"
},
{
"created": "Fri, 12 Oct 2018 17:52:44 GMT",
"version": "v3"
}
] | 2018-10-22 | [
[
"Haehl",
"Felix M.",
""
],
[
"Rozali",
"Moshe",
""
]
] | We derive an effective field theory for general chaotic two-dimensional conformal field theories with a large central charge. The theory is a specific and calculable instance of a more general framework recently proposed in [1]. We discuss the gauge symmetries of the model and how they relate to the Lyapunov behaviour ... |
1411.1970 | Paul K. Townsend | Alex S. Arvanitakis, Paul K. Townsend | Minimal Massive 3D Gravity Unitarity Redux | 15 pages. Two figures. Minor corrections plus extended discussion of
allowed parameter space in v2. Improved figures, additional paragraph in
conclusions and additional references in v3. Spurious page headers removed in
v4 | null | 10.1088/0264-9381/32/8/085003 | DAMTP-2014-80 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A geometrical analysis of the bulk and anti-de Sitter boundary unitarity
conditions of 3D "Minimal Massive Gravity" (MMG) (which evades the
"bulk/boundary clash" of Topologically Massive Gravity) is used to extend and
simplify previous results, showing that unitarity selects, up to equivalence, a
connected region in ... | [
{
"created": "Fri, 7 Nov 2014 16:46:06 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Nov 2014 16:14:50 GMT",
"version": "v2"
},
{
"created": "Mon, 16 Mar 2015 21:48:53 GMT",
"version": "v3"
},
{
"created": "Wed, 18 Mar 2015 17:47:26 GMT",
"version": "v4"
}
] | 2015-06-23 | [
[
"Arvanitakis",
"Alex S.",
""
],
[
"Townsend",
"Paul K.",
""
]
] | A geometrical analysis of the bulk and anti-de Sitter boundary unitarity conditions of 3D "Minimal Massive Gravity" (MMG) (which evades the "bulk/boundary clash" of Topologically Massive Gravity) is used to extend and simplify previous results, showing that unitarity selects, up to equivalence, a connected region in pa... |
0903.1324 | Boris Altshuler | Boris L. Altshuler | Electron neutrino mass scale in spectrum of Dirac equation with the
5-form flux term on the AdS(5)xS(5) background | 11 pages | null | 10.1088/1126-6708/2009/08/091 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Dimensional reduction from 10 to 5 dimensions of the IIB supergravity Dirac
equation written down on the AdS(5)xS(5) (+ self-dual 5-form) background
provides the unambiguous values of bulk masses of Fermions in the effective 5D
Randall Sundrum theory. The use of "untwisted" and "twisted" (hep-th/0012378)
boundary con... | [
{
"created": "Sat, 7 Mar 2009 05:54:52 GMT",
"version": "v1"
}
] | 2015-05-13 | [
[
"Altshuler",
"Boris L.",
""
]
] | Dimensional reduction from 10 to 5 dimensions of the IIB supergravity Dirac equation written down on the AdS(5)xS(5) (+ self-dual 5-form) background provides the unambiguous values of bulk masses of Fermions in the effective 5D Randall Sundrum theory. The use of "untwisted" and "twisted" (hep-th/0012378) boundary condi... |
1809.00247 | Dine Ousmane Samary | Vincent Lahoche and Dine Ousmane Samary | Nonperturbative renormalization group beyond melonic sector: The
Effective Vertex Expansion method for group fields theories | 86 pages | Phys. Rev. D 98, 126010 (2018) | 10.1103/PhysRevD.98.126010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Tensor models admit the large $N$ limit, dominated by the graphs called
melons. The melons are characterized by the Gurau number $\varpi=0$ and the
amplitude of the Feynman graphs are proportional to $N^{-\varpi}$. Other
leading order contributions i.e. $\varpi> 0$ called pseudo-melons can be taken
into account in th... | [
{
"created": "Sat, 1 Sep 2018 20:15:05 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Sep 2018 15:17:36 GMT",
"version": "v2"
},
{
"created": "Mon, 3 Dec 2018 17:10:04 GMT",
"version": "v3"
},
{
"created": "Sat, 17 Aug 2019 20:28:12 GMT",
"version": "v4"
},
{
"crea... | 2021-07-19 | [
[
"Lahoche",
"Vincent",
""
],
[
"Samary",
"Dine Ousmane",
""
]
] | Tensor models admit the large $N$ limit, dominated by the graphs called melons. The melons are characterized by the Gurau number $\varpi=0$ and the amplitude of the Feynman graphs are proportional to $N^{-\varpi}$. Other leading order contributions i.e. $\varpi> 0$ called pseudo-melons can be taken into account in the ... |
hep-th/9402009 | S. Kalyana Rama | S. Kalyana Rama | Cosmological Constant in Low Energy $d = 4$ String Leads to Naked
Singularity | 13 pages, preprint TCD-1-94. Revised version: a note and some
references added; a few minor changes in the text | Mod.Phys.Lett.A10:789-798,1995 | 10.1142/S0217732395000831 | null | hep-th gr-qc | null | In the sigma model approach, the $\beta$-function equations for non critical
strings contain a term which acts like a tree level cosmological constant,
$\Lambda$. We analyse the static, spherically symmetric solutions to these
equations in $d = 4$ space time and show that the curvature scalar seen by the
strings is s... | [
{
"created": "Wed, 2 Feb 1994 14:53:28 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Feb 1994 11:21:07 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Rama",
"S. Kalyana",
""
]
] | In the sigma model approach, the $\beta$-function equations for non critical strings contain a term which acts like a tree level cosmological constant, $\Lambda$. We analyse the static, spherically symmetric solutions to these equations in $d = 4$ space time and show that the curvature scalar seen by the strings is sin... |
hep-th/0504149 | Adrian Sotomayor | S. Andrea, A. Restuccia and A. Sotomayor | The Gardner Category and Non-local Conservation Laws for N=1 Super KdV | 17 pages | J.Math.Phys. 46 (2005) 103517 | 10.1063/1.2073289 | null | hep-th | null | The non-local conserved quantities of N=1 Super KdV are obtained using a
complete algebraic framework where the Gardner category is introduced. A
fermionic substitution semigroup and the resulting Gardner category are defined
and several propositions concerning their algebraic structure are proven. This
algebraic fra... | [
{
"created": "Tue, 19 Apr 2005 02:02:54 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Andrea",
"S.",
""
],
[
"Restuccia",
"A.",
""
],
[
"Sotomayor",
"A.",
""
]
] | The non-local conserved quantities of N=1 Super KdV are obtained using a complete algebraic framework where the Gardner category is introduced. A fermionic substitution semigroup and the resulting Gardner category are defined and several propositions concerning their algebraic structure are proven. This algebraic frame... |
1607.01753 | Niels Obers | Guido Festuccia, Dennis Hansen, Jelle Hartong, Niels A. Obers | Symmetries and Couplings of Non-Relativistic Electrodynamics | 26 pages; v2 references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine three versions of non-relativistic electrodynamics, known as the
electric and magnetic limit theories of Maxwell's equations and Galilean
electrodynamics (GED) which is the off-shell non-relativistic limit of Maxwell
plus a free scalar field. For each of these three cases we study the couplings
to non-rela... | [
{
"created": "Wed, 6 Jul 2016 19:28:12 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Sep 2016 19:51:22 GMT",
"version": "v2"
}
] | 2016-09-20 | [
[
"Festuccia",
"Guido",
""
],
[
"Hansen",
"Dennis",
""
],
[
"Hartong",
"Jelle",
""
],
[
"Obers",
"Niels A.",
""
]
] | We examine three versions of non-relativistic electrodynamics, known as the electric and magnetic limit theories of Maxwell's equations and Galilean electrodynamics (GED) which is the off-shell non-relativistic limit of Maxwell plus a free scalar field. For each of these three cases we study the couplings to non-relati... |
2012.14547 | Christoph Uhlemann | Michael Gutperle, Christoph F. Uhlemann | Surface defects in holographic 5d SCFTs | 21 pages, 8 figures; v2: JHEP version, updated references | null | 10.1007/JHEP04(2021)134 | LCTP-20-30 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use holography to study codimension-2 surface defects in 5d SCFTs
engineered by $(p,q)$ 5-brane webs. The three-dimensional defects are realized
by D3-branes ending on the brane web. We identify the holographic
representation of the defects in Type IIB $AdS_6$ solutions as probe D3-branes,
and study conformal and ... | [
{
"created": "Tue, 29 Dec 2020 00:51:38 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Jun 2021 22:47:26 GMT",
"version": "v2"
}
] | 2021-06-03 | [
[
"Gutperle",
"Michael",
""
],
[
"Uhlemann",
"Christoph F.",
""
]
] | We use holography to study codimension-2 surface defects in 5d SCFTs engineered by $(p,q)$ 5-brane webs. The three-dimensional defects are realized by D3-branes ending on the brane web. We identify the holographic representation of the defects in Type IIB $AdS_6$ solutions as probe D3-branes, and study conformal and no... |
0903.3771 | Alexander Sorin | Pietro Fre, Alexander S. Sorin | The Integration Algorithm for Nilpotent Orbits of G/H^{*} Lax systems:
for Extremal Black Holes | 13 pages, 1 figure, LaTeX; v2: misprints corrected, appendix and two
references added; v3: eqs.(A.7) misprints corrected | null | null | null | hep-th gr-qc math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Hereby we complete the proof of integrability of the Lax systems, based on
pseudo-Riemannian coset manifolds G/H^{*}, we recently presented in a previous
paper [arXiv:0903.2559]. Supergravity spherically symmetric black hole
solutions have been shown to correspond to geodesics in such manifolds and, in
our previous p... | [
{
"created": "Mon, 23 Mar 2009 01:47:24 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Mar 2009 19:55:49 GMT",
"version": "v2"
},
{
"created": "Mon, 30 Mar 2009 22:20:38 GMT",
"version": "v3"
},
{
"created": "Sun, 1 Nov 2009 13:01:44 GMT",
"version": "v4"
}
] | 2009-11-01 | [
[
"Fre",
"Pietro",
""
],
[
"Sorin",
"Alexander S.",
""
]
] | Hereby we complete the proof of integrability of the Lax systems, based on pseudo-Riemannian coset manifolds G/H^{*}, we recently presented in a previous paper [arXiv:0903.2559]. Supergravity spherically symmetric black hole solutions have been shown to correspond to geodesics in such manifolds and, in our previous pap... |
hep-th/0602070 | Evgeny Buchbinder | Evgeny I. Buchbinder | Stable and Metastable Cosmic Strings in Heterotic M-Theory | LaTeX, 26 pages, 1 figure, subsection added, references added | Nucl.Phys.B749:225-244,2006 | 10.1016/j.nuclphysb.2006.05.015 | null | hep-th | null | We address the question of finding stable and metastable cosmic strings in
quasi-realistic heterotic M-theory compactifications with stabilized moduli.
According to Polchinski's conjecture, the only stable strings in the absence of
massless fields are Aharonov-Bohm strings. Such strings could potentially be
created i... | [
{
"created": "Tue, 7 Feb 2006 16:41:08 GMT",
"version": "v1"
},
{
"created": "Sat, 3 Jun 2006 21:11:10 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Buchbinder",
"Evgeny I.",
""
]
] | We address the question of finding stable and metastable cosmic strings in quasi-realistic heterotic M-theory compactifications with stabilized moduli. According to Polchinski's conjecture, the only stable strings in the absence of massless fields are Aharonov-Bohm strings. Such strings could potentially be created in ... |
hep-th/0511129 | Marcelo B. Hott | Antonio S. de Castro and Marcelo Hott | Trapping neutral fermions with kink-like potentials | 13 pages | Phys.Lett. A351 (2006) 379-383 | 10.1016/j.physleta.2005.11.033 | null | hep-th quant-ph | null | The intrinsically relativistic problem of neutral fermions subject to
kink--like potentials ($\sim \mathrm{tanh} \gamma x$) is investigated and the
exact bound-state solutions are found. Apart from the lonely hump solutions for
$E=\pm mc^{2}$, the problem is mapped into the exactly solvable Surm-Liouville
problem wit... | [
{
"created": "Fri, 11 Nov 2005 16:20:35 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Nov 2005 11:38:42 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"de Castro",
"Antonio S.",
""
],
[
"Hott",
"Marcelo",
""
]
] | The intrinsically relativistic problem of neutral fermions subject to kink--like potentials ($\sim \mathrm{tanh} \gamma x$) is investigated and the exact bound-state solutions are found. Apart from the lonely hump solutions for $E=\pm mc^{2}$, the problem is mapped into the exactly solvable Surm-Liouville problem with ... |
hep-th/9301130 | H. S. Sharatchandra | H.S.Sharatchandra | Bosonisation in any dimension | 9 pages Latex, imsc no. 93/ | null | null | null | hep-th cond-mat hep-lat | null | The mechanism underlying any bosonisation or fermionisation is exposed.It is
shown that any local theory of fermions on a lattice in any spatial dimension
greater than one is equivalent to a local theory of Ising spins coupled to a
$Z_{2}$ gauge field.There is a close relation to the description of anyons
using a Che... | [
{
"created": "Sun, 31 Jan 1993 13:43:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sharatchandra",
"H. S.",
""
]
] | The mechanism underlying any bosonisation or fermionisation is exposed.It is shown that any local theory of fermions on a lattice in any spatial dimension greater than one is equivalent to a local theory of Ising spins coupled to a $Z_{2}$ gauge field.There is a close relation to the description of anyons using a Chern... |
1302.3227 | Yuan Luo | Yuan Luo, Meng-Chwan Tan | A Topological Chern-Simons Sigma Model and New Invariants of
Three-Manifolds | 45 pages. Further clarifications. To appear in JHEP | JHEP02(2014)067 | 10.1007/JHEP02(2014)067 | null | hep-th math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a topological Chern-Simons sigma model on a Riemannian
three-manifold M with gauge group G whose hyperkahler target space X is
equipped with a G-action. Via a perturbative computation of its partition
function, we obtain new topological invariants of M that define new weight
systems which are characteriz... | [
{
"created": "Wed, 13 Feb 2013 21:00:05 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jan 2014 00:59:41 GMT",
"version": "v2"
}
] | 2014-02-21 | [
[
"Luo",
"Yuan",
""
],
[
"Tan",
"Meng-Chwan",
""
]
] | We construct a topological Chern-Simons sigma model on a Riemannian three-manifold M with gauge group G whose hyperkahler target space X is equipped with a G-action. Via a perturbative computation of its partition function, we obtain new topological invariants of M that define new weight systems which are characterized... |
0803.1277 | Mohammad Edalati | Mohammad Edalati, Robert G. Leigh and Nam Nguyen Hoang | Transversely-intersecting D-branes at finite temperature and chiral
phase transition | 35 pages, 7 figures, minor changes, published version | JHEP 0905:035,2009 | 10.1088/1126-6708/2009/05/035 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider Sakai-Sugimoto like models consisting of Dq-Dp-anti-Dp-branes
where flavor Dp and anti-Dp-branes transversely intersect color Dq-branes along
two (r+1)-dimensional subspaces. For some values of p and q, the theory of
intersections dynamically breaks non-Abelian chiral symmetry which is
holographically rea... | [
{
"created": "Mon, 10 Mar 2008 15:58:16 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Mar 2009 21:36:54 GMT",
"version": "v2"
},
{
"created": "Mon, 11 May 2009 15:13:09 GMT",
"version": "v3"
}
] | 2010-01-15 | [
[
"Edalati",
"Mohammad",
""
],
[
"Leigh",
"Robert G.",
""
],
[
"Hoang",
"Nam Nguyen",
""
]
] | We consider Sakai-Sugimoto like models consisting of Dq-Dp-anti-Dp-branes where flavor Dp and anti-Dp-branes transversely intersect color Dq-branes along two (r+1)-dimensional subspaces. For some values of p and q, the theory of intersections dynamically breaks non-Abelian chiral symmetry which is holographically reali... |
hep-th/0412215 | Yoji Michishita | Yoji Michishita | A Covariant Action with a Constraint and Feynman Rules for Fermions in
Open Superstring Field Theory | LaTeX, 14 pages, 4 figures | JHEP 0501:012,2005 | 10.1088/1126-6708/2005/01/012 | CERN-PH-TH/2004-257 | hep-th | null | In a way analogous to type IIB supergravity, we give a covariant action for
the fermion field supplemented with a constraint which should be imposed on
equations of motion, in Berkovits' open superstring field theory. From this
action we construct Feynman rules for computing perturbative amplitudes for
fermions. We s... | [
{
"created": "Mon, 20 Dec 2004 10:00:29 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Michishita",
"Yoji",
""
]
] | In a way analogous to type IIB supergravity, we give a covariant action for the fermion field supplemented with a constraint which should be imposed on equations of motion, in Berkovits' open superstring field theory. From this action we construct Feynman rules for computing perturbative amplitudes for fermions. We sho... |
hep-th/9902172 | J. Mandgavidze | J.Manjavidze | Fields topology and perturbation theory | 14 pp., LaTex, no figures. Talk given at XXXIII PINP Winter School,
Gatchina, Febr. 8-12, 1999 | null | null | null | hep-th hep-ph | null | The fields nonlinear modes quantization scheme is discussed. New form of the
perturbation theory achieved by unitary mapping the quantum dynamics in the
space $W_G$ of (action, angle)-type collective variables. It is shown why the
transformed perturbation theory contributions may accumulated exactly on the
boundary $... | [
{
"created": "Wed, 24 Feb 1999 10:41:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Manjavidze",
"J.",
""
]
] | The fields nonlinear modes quantization scheme is discussed. New form of the perturbation theory achieved by unitary mapping the quantum dynamics in the space $W_G$ of (action, angle)-type collective variables. It is shown why the transformed perturbation theory contributions may accumulated exactly on the boundary $\p... |
1801.01703 | Tim De Meerleer | T. De Meerleer, D. Dudal, S. P. Sorella, P. Dall'Olio, A. Bashir | A fresh look at the (non-)Abelian Landau-Khalatnikov-Fradkin
transformations | 16 pages | Phys. Rev. D 97, 074017 (2018) | 10.1103/PhysRevD.97.074017 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Landau-Khalatnikov-Fradkin transformations (LKFTs) allow to interpolate
$n$-point functions between different gauges. We first offer an alternative
derivation of these LKFTs for the gauge and fermions field in the Abelian (QED)
case when working in the class of linear covariant gauges. Our derivation is
based on ... | [
{
"created": "Fri, 5 Jan 2018 10:50:21 GMT",
"version": "v1"
}
] | 2018-04-25 | [
[
"De Meerleer",
"T.",
""
],
[
"Dudal",
"D.",
""
],
[
"Sorella",
"S. P.",
""
],
[
"Dall'Olio",
"P.",
""
],
[
"Bashir",
"A.",
""
]
] | The Landau-Khalatnikov-Fradkin transformations (LKFTs) allow to interpolate $n$-point functions between different gauges. We first offer an alternative derivation of these LKFTs for the gauge and fermions field in the Abelian (QED) case when working in the class of linear covariant gauges. Our derivation is based on th... |
1206.5781 | Janos Polonyi | Janos Polonyi | Environment Induced Time Arrow | To appear in "The Time-arrow and Anthropic Principle", Open Academic
Press, Berlin | null | null | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The spread of the time arrows from the environment to an observed subsystem
is followed within a harmonic model. A similarity is pointed out between
irreversibility and a phase with spontaneously broken symmetry. The causal
structure of interaction might be lost in the irreversible case, as well. The
Closed Time Path... | [
{
"created": "Mon, 25 Jun 2012 19:41:55 GMT",
"version": "v1"
}
] | 2012-06-26 | [
[
"Polonyi",
"Janos",
""
]
] | The spread of the time arrows from the environment to an observed subsystem is followed within a harmonic model. A similarity is pointed out between irreversibility and a phase with spontaneously broken symmetry. The causal structure of interaction might be lost in the irreversible case, as well. The Closed Time Path f... |
hep-th/0410235 | Alexander E. Shalyt-Margolin | A.E.Shalyt-Margolin | The Universe as a Nonuniform Lattice in the Finite-Dimensional Hypercube
II.Simple Cases of Symmetry Breakdown and Restoration | 9 pages,Revtex | Int.J.Mod.Phys. A20 (2005) 4951-4964 | 10.1142/S0217751X05022895 | null | hep-th | null | This paper continues a study of field theories specified for the nonuniform
lattice in the finite-dimensional hypercube with the use of the earlier
described deformation parameters. The paper is devoted to spontaneous breakdown
and restoration of symmetry in simple quantum-field theories with scalar
fields. It is dem... | [
{
"created": "Mon, 25 Oct 2004 09:33:19 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Oct 2004 06:51:55 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Nov 2004 14:12:25 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Shalyt-Margolin",
"A. E.",
""
]
] | This paper continues a study of field theories specified for the nonuniform lattice in the finite-dimensional hypercube with the use of the earlier described deformation parameters. The paper is devoted to spontaneous breakdown and restoration of symmetry in simple quantum-field theories with scalar fields. It is demon... |
hep-th/0204027 | Leonard Susskind | Leonard Susskind | Twenty Years of Debate with Stephen | 19 pages, latex | null | null | SU-ITP-02/11 | hep-th | null | This is my contribution to Stephen Hawking's 60th birthday party. Happy
Birthday Stephen!
| [
{
"created": "Wed, 3 Apr 2002 01:21:53 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Susskind",
"Leonard",
""
]
] | This is my contribution to Stephen Hawking's 60th birthday party. Happy Birthday Stephen! |
hep-th/0210008 | Nikolaos Mavromatos | N.E. Mavromatos (King's Coll. London) | Vacuum Energy, Cosmological Supersymmetry Breaking and Inflation from
Colliding Brane Worlds | six pages latex, uses special macros, talk presented at the First
International Conference on String Phenomenology, Oxford (UK), July 2002 | null | 10.1142/9789812704917_0035 | null | hep-th gr-qc hep-ph | null | In the context of colliding brane worlds I discuss a toy cosmological model,
developed in collaboration with E. Gravanis, which arguably produces inflation
and a relaxing to zero cosmological ``constant'' hierarchically small as
compared to the supersymmetry breaking (TeV) scale. Supersymmetry breaking is
induced by ... | [
{
"created": "Tue, 1 Oct 2002 18:01:04 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Mavromatos",
"N. E.",
"",
"King's Coll. London"
]
] | In the context of colliding brane worlds I discuss a toy cosmological model, developed in collaboration with E. Gravanis, which arguably produces inflation and a relaxing to zero cosmological ``constant'' hierarchically small as compared to the supersymmetry breaking (TeV) scale. Supersymmetry breaking is induced by co... |
hep-th/0604198 | Stephen C. Davis | Ph. Brax, C. van de Bruck, A. C. Davis and Stephen C. Davis | Fermionic Zero Modes of Supergravity Cosmic Strings | 33 pages | JHEP0606:030,2006 | 10.1088/1126-6708/2006/06/030 | null | hep-th | null | Recent developments in string theory suggest that cosmic strings could be
formed at the end of brane inflation. Supergravity provides a realistic model
to study the properties of strings arising in brane inflation. Whilst the
properties of cosmic strings in flat space-time have been extensively studied
there are sign... | [
{
"created": "Thu, 27 Apr 2006 12:54:34 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Aug 2006 14:56:37 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Brax",
"Ph.",
""
],
[
"van de Bruck",
"C.",
""
],
[
"Davis",
"A. C.",
""
],
[
"Davis",
"Stephen C.",
""
]
] | Recent developments in string theory suggest that cosmic strings could be formed at the end of brane inflation. Supergravity provides a realistic model to study the properties of strings arising in brane inflation. Whilst the properties of cosmic strings in flat space-time have been extensively studied there are signif... |
hep-th/0208011 | Justin David | Justin R. David (UCSB) | Unstable magnetic fluxes in heterotic string theory | Reference added, corrected some typos | JHEP 0209 (2002) 006 | 10.1088/1126-6708/2002/09/006 | null | hep-th | null | We study exact string backgrounds representing a constant magnetic field
background in heterotic string theory. These backgrounds are obtained by
Kaluza-Klein reduction of a special class of plane wave solutions. For small
values of the magnetic field they possess localized closed string tachyons
analogous to the Nie... | [
{
"created": "Thu, 1 Aug 2002 18:47:36 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Aug 2002 22:28:18 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"David",
"Justin R.",
"",
"UCSB"
]
] | We study exact string backgrounds representing a constant magnetic field background in heterotic string theory. These backgrounds are obtained by Kaluza-Klein reduction of a special class of plane wave solutions. For small values of the magnetic field they possess localized closed string tachyons analogous to the Niels... |
hep-th/0403204 | Mario Trigiante | Riccardo D'Auria, Sergio Ferrara, Mario Trigiante | Homogeneous Special Manifolds, Orientifolds and Solvable Coordinates | 24 pages, LaTeX, typos corrected | Nucl.Phys. B693 (2004) 261-280 | 10.1016/j.nuclphysb.2004.06.024 | null | hep-th | null | We discuss some geometrical properties of the underlying N=2 geometry which
encompasses some low--energy aspects of N=1 orientifolds as well as four
dimensional N=2 Lagrangians including bulk and open string moduli.In the former
case we illustrate how properly defined involutions allow to define N=1 Kaehler
subspaces... | [
{
"created": "Sun, 21 Mar 2004 11:45:25 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Apr 2004 16:37:46 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"D'Auria",
"Riccardo",
""
],
[
"Ferrara",
"Sergio",
""
],
[
"Trigiante",
"Mario",
""
]
] | We discuss some geometrical properties of the underlying N=2 geometry which encompasses some low--energy aspects of N=1 orientifolds as well as four dimensional N=2 Lagrangians including bulk and open string moduli.In the former case we illustrate how properly defined involutions allow to define N=1 Kaehler subspaces o... |
1212.6270 | Chand Devchand | Chandrashekar Devchand | Oxidation of self-duality to 12 dimensions and beyond | to appear in Commun. Math. Phys., 30 pages, discussion on lower
bounds to the action and references added to section 2, typos corrected | Commun.Math.Phys. 329 (2014) 461-482 | 10.1007/s00220-014-1996-y | AEI-2012-207 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using (partial) curvature flows and the transitive action of subgroups of
O(d,Z) on the indices {1,...,d} of the components of the Yang-Mills curvature
in an orthonormal basis, we obtain a nested system of equations in successively
higher dimensions d, each implying the Yang-Mills equations on d-dimensional
Riemannia... | [
{
"created": "Wed, 26 Dec 2012 21:41:55 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Apr 2013 17:53:03 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Dec 2013 21:38:18 GMT",
"version": "v3"
}
] | 2014-09-23 | [
[
"Devchand",
"Chandrashekar",
""
]
] | Using (partial) curvature flows and the transitive action of subgroups of O(d,Z) on the indices {1,...,d} of the components of the Yang-Mills curvature in an orthonormal basis, we obtain a nested system of equations in successively higher dimensions d, each implying the Yang-Mills equations on d-dimensional Riemannian ... |
hep-th/9702180 | null | Hirosi Ooguri and Cumrun Vafa | Geometry of N=1 Dualities in Four Dimensions | 16 pages, harvmac | Nucl.Phys.B500:62-74,1997 | 10.1016/S0550-3213(97)00304-0 | HUPT-97/A010, UCB-PTH-97/11, LBNL-40032 | hep-th | null | We discuss how N=1 dualities in four dimensions are geometrically realized by
wrapping D-branes about 3-cycles of Calabi-Yau threefolds. In this setup the
N=1 dualities for SU, SO and USp gauge groups with fundamental fields get
mapped to statements about the monodromy and relations among 3-cycles of
Calabi-Yau three... | [
{
"created": "Wed, 26 Feb 1997 00:58:42 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Feb 1997 04:41:00 GMT",
"version": "v2"
}
] | 2010-04-06 | [
[
"Ooguri",
"Hirosi",
""
],
[
"Vafa",
"Cumrun",
""
]
] | We discuss how N=1 dualities in four dimensions are geometrically realized by wrapping D-branes about 3-cycles of Calabi-Yau threefolds. In this setup the N=1 dualities for SU, SO and USp gauge groups with fundamental fields get mapped to statements about the monodromy and relations among 3-cycles of Calabi-Yau threefo... |
hep-th/0008038 | Sonia Stanciu | J.M. Figueroa-O'Farrill and S. Stanciu | D-brane charge, flux quantisation and relative (co)homology | 16 pages, 3 figures (v2: cosmetic changes and definition of relative
de Rham complex) | JHEP 0101 (2001) 006 | 10.1088/1126-6708/2001/01/006 | Edinburgh MS-00-010, Spin 2000/19 | hep-th math.DG | null | We reconsider the problem of U(1) flux and D0-charge for D-branes in the WZW
model and investigate the relationship between the different definitions that
have been proposed recently. We identify the D0-charge as a particular
reduction of a class in the relative cohomology of the group modulo the
D-submanifold. We in... | [
{
"created": "Thu, 3 Aug 2000 17:30:02 GMT",
"version": "v1"
},
{
"created": "Sun, 6 Aug 2000 17:04:34 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Figueroa-O'Farrill",
"J. M.",
""
],
[
"Stanciu",
"S.",
""
]
] | We reconsider the problem of U(1) flux and D0-charge for D-branes in the WZW model and investigate the relationship between the different definitions that have been proposed recently. We identify the D0-charge as a particular reduction of a class in the relative cohomology of the group modulo the D-submanifold. We inve... |
2012.05758 | Pavel Slepov | Irina Ya. Aref'eva, Kristina Rannu and Pavel Slepov | Energy Loss in Holographic Anisotropic Model for Heavy Quarks in
External Magnetic Field | 34 pages, 25 figures | null | null | null | hep-th hep-ph | http://creativecommons.org/publicdomain/zero/1.0/ | Energy loss in anisotropic hot dense QGP in external magnetic field is
studied within holographic approach. Energy loss is calculated by estimation of
behaviour of the spatial Wilson loops using the effective potential technique.
We examine the dependence of the effective potential on the spatial Wilson
loops orienta... | [
{
"created": "Thu, 10 Dec 2020 15:42:16 GMT",
"version": "v1"
}
] | 2020-12-11 | [
[
"Aref'eva",
"Irina Ya.",
""
],
[
"Rannu",
"Kristina",
""
],
[
"Slepov",
"Pavel",
""
]
] | Energy loss in anisotropic hot dense QGP in external magnetic field is studied within holographic approach. Energy loss is calculated by estimation of behaviour of the spatial Wilson loops using the effective potential technique. We examine the dependence of the effective potential on the spatial Wilson loops orientati... |
hep-th/0104182 | Andriy Lantsman | Leonid D. Lantsman (Wissenschaftliche Gesellschaft ZWST,Judische
Gemeinde zu Rostock, Rostosk, Germany) | The one example of Lorentz group | LaTeX file, 20 pages | null | null | null | hep-th | null | The aim of this work is to show, on the example of the behaviour of the
spinless charged particle in the homogeneous electric field, that one can
quantized the velocity of particle by the special gauge fixation. The work
gives also the some information about the theory of second quantisation in the
space of Hilbert- ... | [
{
"created": "Mon, 23 Apr 2001 08:36:19 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lantsman",
"Leonid D.",
"",
"Wissenschaftliche Gesellschaft ZWST,Judische\n Gemeinde zu Rostock, Rostosk, Germany"
]
] | The aim of this work is to show, on the example of the behaviour of the spinless charged particle in the homogeneous electric field, that one can quantized the velocity of particle by the special gauge fixation. The work gives also the some information about the theory of second quantisation in the space of Hilbert- Fo... |
1406.2461 | Mahary Vasihoun | Mahary Vasihoun and Eduardo Guendelman | Bag Formation from Gauge Condensate | null | null | 10.1142/S0217751X15500098 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | As it is well known, one can lower the energy of the trivial perturbation QCD
vacuum by introducing a non-vanishing chromomagnetic field strength. This
happens because radiative corrections produce an effective action of the form
$f(F_{\mu\nu}^aF^{\mu\nu a})$ with $f'(y_0)=0$ for some $y_0\neq 0$. However, a
vacuum w... | [
{
"created": "Tue, 10 Jun 2014 08:14:41 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jun 2014 18:06:02 GMT",
"version": "v2"
},
{
"created": "Thu, 30 Oct 2014 07:07:07 GMT",
"version": "v3"
}
] | 2015-01-13 | [
[
"Vasihoun",
"Mahary",
""
],
[
"Guendelman",
"Eduardo",
""
]
] | As it is well known, one can lower the energy of the trivial perturbation QCD vacuum by introducing a non-vanishing chromomagnetic field strength. This happens because radiative corrections produce an effective action of the form $f(F_{\mu\nu}^aF^{\mu\nu a})$ with $f'(y_0)=0$ for some $y_0\neq 0$. However, a vacuum wit... |
hep-th/0509149 | S. B. Rutkevich | S. B. Rutkevich | Large-n excitations in the ferromagnetic Ising field theory in a small
magnetic field: mass spectrum and decay widths | 5 pages, no figures | Phys.Rev.Lett. 95 (2005) 250601 | 10.1103/PhysRevLett.95.250601 | null | hep-th | null | In presence of a small magnetic field h, the elementary excitations in the
scaling two-dimensional Ising model are studied perturbatively in h in the
ferromagnetic phase. For excitations with large numbers n, the mass spectrum is
obtained in the first order in h. The decay widths of excitations with energies
above th... | [
{
"created": "Tue, 20 Sep 2005 12:14:37 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Rutkevich",
"S. B.",
""
]
] | In presence of a small magnetic field h, the elementary excitations in the scaling two-dimensional Ising model are studied perturbatively in h in the ferromagnetic phase. For excitations with large numbers n, the mass spectrum is obtained in the first order in h. The decay widths of excitations with energies above the ... |
1804.01912 | Sebastian Waeber | Sebastian Waeber, Andreas Sch\"afer | Studying a charged quark gluon plasma via holography and higher
derivative corrections | 44 pages, LaTeX; added references, corrected typos | null | 10.1007/JHEP07(2018)069 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute finite 't Hooft coupling corrections to observables related to
charged quantities in a strongly coupled $\mathcal{N}=4$ supersymmetric
Yang-Mills plasma. The coupling corrected equations of motion of gauge fields
are explicitly derived and differ from findings of previous works, which
contained several sma... | [
{
"created": "Thu, 5 Apr 2018 15:31:30 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jun 2018 09:15:20 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Jul 2018 15:47:27 GMT",
"version": "v3"
}
] | 2018-08-01 | [
[
"Waeber",
"Sebastian",
""
],
[
"Schäfer",
"Andreas",
""
]
] | We compute finite 't Hooft coupling corrections to observables related to charged quantities in a strongly coupled $\mathcal{N}=4$ supersymmetric Yang-Mills plasma. The coupling corrected equations of motion of gauge fields are explicitly derived and differ from findings of previous works, which contained several small... |
hep-th/0308133 | Christopher Hull | Chris Hull and Aybike Catal-Ozer | Compactifications with S-Duality Twists | Latex, 26 pages. References added | JHEP 0310 (2003) 034 | 10.1088/1126-6708/2003/10/034 | QMUL-PH-03-09 | hep-th | null | We consider generalised Scherk Schwarz reductions of supergravity and
superstring theories with twists by electromagnetic dualities that are
symmetries of the equations of motion but not of the action, such as the
S-duality of D=4, N=4 super-Yang-Mills coupled to supergravity. The reduction
cannot be done on the acti... | [
{
"created": "Wed, 20 Aug 2003 16:04:27 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Sep 2003 09:25:15 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Hull",
"Chris",
""
],
[
"Catal-Ozer",
"Aybike",
""
]
] | We consider generalised Scherk Schwarz reductions of supergravity and superstring theories with twists by electromagnetic dualities that are symmetries of the equations of motion but not of the action, such as the S-duality of D=4, N=4 super-Yang-Mills coupled to supergravity. The reduction cannot be done on the action... |
1311.6768 | Jose Edelstein | Xian O. Camanho, Jose D. Edelstein, Gaston Giribet, Andres Gomberoff | Generalized phase transitions in Lovelock gravity | 46 pages, 16 figures | Phys. Rev. D 90, 064028 (2014) | 10.1103/PhysRevD.90.064028 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate a novel mechanism for phase transitions that is a distinctive
feature of higher-curvature gravity theories. For definiteness, we bound
ourselves to the case of Lovelock gravities. These theories are known to have
several branches of asymptotically AdS solutions. Here, extending our previous
work, we sh... | [
{
"created": "Tue, 26 Nov 2013 18:47:33 GMT",
"version": "v1"
}
] | 2014-09-24 | [
[
"Camanho",
"Xian O.",
""
],
[
"Edelstein",
"Jose D.",
""
],
[
"Giribet",
"Gaston",
""
],
[
"Gomberoff",
"Andres",
""
]
] | We investigate a novel mechanism for phase transitions that is a distinctive feature of higher-curvature gravity theories. For definiteness, we bound ourselves to the case of Lovelock gravities. These theories are known to have several branches of asymptotically AdS solutions. Here, extending our previous work, we show... |
1304.2067 | Tomasz Radozycki | Tomasz Radozycki | Relative variables of the exact fermion-antifermion bound state
wave-function in the Schwinger Model | 8 pages, 7 figures, RevTex | Phys. Rev. D 87, 085042(2013) | 10.1103/PhysRevD.87.085042 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The exact Bethe-Salpeter amplitude for the fermion-antifermion bound state in
the Schwinger Model is investigated. The dependence on the relative time and
position in the center-of-mass frame in all contributing instanton sectors is
analyzed. The same is accomplished for the relative energy and momentum
variables. Se... | [
{
"created": "Sun, 7 Apr 2013 21:54:21 GMT",
"version": "v1"
}
] | 2013-06-26 | [
[
"Radozycki",
"Tomasz",
""
]
] | The exact Bethe-Salpeter amplitude for the fermion-antifermion bound state in the Schwinger Model is investigated. The dependence on the relative time and position in the center-of-mass frame in all contributing instanton sectors is analyzed. The same is accomplished for the relative energy and momentum variables. Seve... |
2308.02218 | Leila Shahkarami | Leila Shahkarami and Farid Charmchi | Long-term Oscillations and Universal Behavior in Pulsed Electric Fields | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We thoroughly analyze the response of the zero-temperature N=2 super
Yang-Mills theory to time-dependent electric field quenches via holography. We
specially focus on transient pulse-like configurations for the electric field,
characterized by some model parameters, such as the maximum value of the
electric field $E_... | [
{
"created": "Fri, 4 Aug 2023 09:21:01 GMT",
"version": "v1"
}
] | 2023-08-07 | [
[
"Shahkarami",
"Leila",
""
],
[
"Charmchi",
"Farid",
""
]
] | We thoroughly analyze the response of the zero-temperature N=2 super Yang-Mills theory to time-dependent electric field quenches via holography. We specially focus on transient pulse-like configurations for the electric field, characterized by some model parameters, such as the maximum value of the electric field $E_0$... |
hep-th/9210039 | Jean-Michel Maillet | Laurent Freidel and J. M. Maillet | The universal R-matrix and its associated quantum algebra as functionals
of the classical r-matrix: the $sl_{2}$ case | 15 pages | Phys.Lett. B296 (1992) 353-360 | 10.1016/0370-2693(92)91331-3 | ENSLAPP-399-92 | hep-th math.QA | null | Using a geometrical approach to the quantum Yang-Baxter equation, the quantum
algebra ${\cal U}_{\hbar}(sl_{2})$ and its universal quantum $R$-matrix are
explicitely constructed as functionals of the associated classical $r$-matrix.
In this framework, the quantum algebra ${\cal U}_{\hbar}(sl_{2})$ is naturally
imbedd... | [
{
"created": "Wed, 7 Oct 1992 15:24:24 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Freidel",
"Laurent",
""
],
[
"Maillet",
"J. M.",
""
]
] | Using a geometrical approach to the quantum Yang-Baxter equation, the quantum algebra ${\cal U}_{\hbar}(sl_{2})$ and its universal quantum $R$-matrix are explicitely constructed as functionals of the associated classical $r$-matrix. In this framework, the quantum algebra ${\cal U}_{\hbar}(sl_{2})$ is naturally imbedded... |
2009.03312 | Jakob Moritz | Mehmet Demirtas, Manki Kim, Liam McAllister, Jakob Moritz | Conifold Vacua with Small Flux Superpotential | 44 pages, 5 figures. v2: extended discussion of near-conifold
expansion of prepotential, references added | Fortschr. Phys. 2020, 68, 2000085 | 10.1002/prop.202000085 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a method for finding flux vacua of type IIB string theory in
which the flux superpotential is exponentially small and at the same time one
or more complex structure moduli are stabilized exponentially near to conifold
points.
| [
{
"created": "Mon, 7 Sep 2020 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Feb 2022 22:38:27 GMT",
"version": "v2"
}
] | 2022-02-07 | [
[
"Demirtas",
"Mehmet",
""
],
[
"Kim",
"Manki",
""
],
[
"McAllister",
"Liam",
""
],
[
"Moritz",
"Jakob",
""
]
] | We introduce a method for finding flux vacua of type IIB string theory in which the flux superpotential is exponentially small and at the same time one or more complex structure moduli are stabilized exponentially near to conifold points. |
1705.00736 | Michael Fuchs | Ralph Blumenhagen, Michael Fuchs, Matthias Traube | ${\cal W}$ algebras are L$_\infty$ algebras | 15 pages; v2: typos corrected, minor changes | null | 10.1007/JHEP07(2017)060 | MPP-2017-80 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is shown that the closure of the infinitesimal symmetry transformations
underlying classical ${\cal W}$ algebras give rise to L$_\infty$ algebras with
in general field dependent gauge parameters. Therefore, the class of well
understood ${\cal W}$ algebras provides highly non-trivial examples of such
strong homotop... | [
{
"created": "Mon, 1 May 2017 22:58:37 GMT",
"version": "v1"
},
{
"created": "Mon, 22 May 2017 11:34:24 GMT",
"version": "v2"
}
] | 2017-08-02 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Fuchs",
"Michael",
""
],
[
"Traube",
"Matthias",
""
]
] | It is shown that the closure of the infinitesimal symmetry transformations underlying classical ${\cal W}$ algebras give rise to L$_\infty$ algebras with in general field dependent gauge parameters. Therefore, the class of well understood ${\cal W}$ algebras provides highly non-trivial examples of such strong homotopy ... |
1601.00528 | Dami\'an Galante | Horacio Casini, Damian A. Galante and Robert C. Myers | Comments on Jacobson's "Entanglement equilibrium and the Einstein
equation" | 39 pages, v2: minor corrections in Appendix C | null | 10.1007/JHEP03(2016)194 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using holographic calculations, we examine a key assumption made in
Jacobson's recent argument for deriving Einstein's equations from vacuum
entanglement entropy. Our results involving relevant operators with low
conformal dimensions seem to conflict with Jacobson's assumption. However, we
discuss ways to circumvent ... | [
{
"created": "Mon, 4 Jan 2016 15:06:17 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Nov 2016 16:01:40 GMT",
"version": "v2"
}
] | 2016-11-14 | [
[
"Casini",
"Horacio",
""
],
[
"Galante",
"Damian A.",
""
],
[
"Myers",
"Robert C.",
""
]
] | Using holographic calculations, we examine a key assumption made in Jacobson's recent argument for deriving Einstein's equations from vacuum entanglement entropy. Our results involving relevant operators with low conformal dimensions seem to conflict with Jacobson's assumption. However, we discuss ways to circumvent th... |
hep-th/0409295 | Francisco Jose Herranz | Angel Ballesteros, N. Rossano Bruno and Francisco J. Herranz | Quantum (anti)de Sitter algebras and generalizations of the
kappa-Minkowski space | 18 pages. Communication presented in the XI Int. Conf. on Symmetry
Methods in Physics, June 21-24, 2004, Prague, Czech Republic; Published in
"Symmetry methods in Physics", edited by C. Burdik, O. Navratil and S. Posta,
Joint Institute for Nuclear Research, Dubna (Russia), pp. 1-20, (2004). ISBN
5-9530-0069-3 | null | null | null | hep-th math.QA | null | We present two different quantum deformations for the (anti)de Sitter
algebras and groups. The former is a non-standard (triangular) deformation of
SO(4,2) realized as the conformal group of the (3+1)D Minkowskian spacetime,
while the latter is a standard (quasitriangular) deformation of both SO(2,2)
and SO(3,1) expr... | [
{
"created": "Wed, 29 Sep 2004 02:01:32 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Aug 2005 13:30:31 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Ballesteros",
"Angel",
""
],
[
"Bruno",
"N. Rossano",
""
],
[
"Herranz",
"Francisco J.",
""
]
] | We present two different quantum deformations for the (anti)de Sitter algebras and groups. The former is a non-standard (triangular) deformation of SO(4,2) realized as the conformal group of the (3+1)D Minkowskian spacetime, while the latter is a standard (quasitriangular) deformation of both SO(2,2) and SO(3,1) expres... |
2305.11851 | Diandian Wang | Lecheng Ren, Anders Schreiber, Atul Sharma, Diandian Wang | All-order celestial OPE from on-shell recursion | 26 pages, no figures; v2: matches published version | J. High Energ. Phys. 2023, 80 (2023) | 10.1007/JHEP10(2023)080 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine tree level, all-order celestial operator product expansions
(OPEs) of gluons and gravitons in the maximally helicity violating (MHV)
sector. We start by obtaining the all-order collinear expansions of MHV
amplitudes using the inverse soft recursion relations that they satisfy. These
collinear expansions ... | [
{
"created": "Fri, 19 May 2023 17:42:43 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Oct 2023 14:26:51 GMT",
"version": "v2"
}
] | 2023-10-17 | [
[
"Ren",
"Lecheng",
""
],
[
"Schreiber",
"Anders",
""
],
[
"Sharma",
"Atul",
""
],
[
"Wang",
"Diandian",
""
]
] | We determine tree level, all-order celestial operator product expansions (OPEs) of gluons and gravitons in the maximally helicity violating (MHV) sector. We start by obtaining the all-order collinear expansions of MHV amplitudes using the inverse soft recursion relations that they satisfy. These collinear expansions ar... |
2003.11217 | Sota Nakajima | H. Itoyama, Sota Nakajima | Stability, enhanced gauge symmetry and suppressed cosmological constant
in 9D heterotic interpolating models | 34pages, 2nd version, minor changes made and references added,
acknowledgments added | null | 10.1016/j.nuclphysb.2020.115111 | NITEP 63, OCU-PHYS 517 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the structure of the moduli space of 9D heterotic
interpolating models with a complete set of Wilson line backgrounds and a
radius parameter by computing the one-loop partition functions and the
cosmological constants and by deriving the massless spectra, paying attention
to the region $a \approx 0$ wh... | [
{
"created": "Wed, 25 Mar 2020 04:45:33 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Apr 2020 06:20:38 GMT",
"version": "v2"
},
{
"created": "Sun, 12 Apr 2020 08:49:35 GMT",
"version": "v3"
}
] | 2020-08-26 | [
[
"Itoyama",
"H.",
""
],
[
"Nakajima",
"Sota",
""
]
] | We investigate the structure of the moduli space of 9D heterotic interpolating models with a complete set of Wilson line backgrounds and a radius parameter by computing the one-loop partition functions and the cosmological constants and by deriving the massless spectra, paying attention to the region $a \approx 0$ wher... |
1102.1594 | David Fairlie B | David Fairlie | Comments on Galileons | 10 pages, no figures | J.Phys.A44:305201,2011 | 10.1088/1751-8113/44/30/305201 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The recent progress in the study of Galileons, i.e. equations of second order
with an action invariant under a Galilean transformation is related to work on
`Universal Field Equations' \cite{dbfgov} which are second order equations
arising by an iterative procedure from arbitrary Lagrangians of weight one in
their fi... | [
{
"created": "Tue, 8 Feb 2011 12:51:57 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Feb 2011 12:59:26 GMT",
"version": "v2"
}
] | 2011-06-28 | [
[
"Fairlie",
"David",
""
]
] | The recent progress in the study of Galileons, i.e. equations of second order with an action invariant under a Galilean transformation is related to work on `Universal Field Equations' \cite{dbfgov} which are second order equations arising by an iterative procedure from arbitrary Lagrangians of weight one in their firs... |
1107.1596 | Claudio Scrucca | Leonardo Brizi and Claudio A. Scrucca | The lightest scalar in theories with broken supersymmetry | 30 pages, 3 figures; v2 introduction expanded, paragraph added in
section 5 and two references added | JHEP 1111:013,2011 | 10.1007/JHEP11(2011)013 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the scalar mass matrix of general supersymmetric theories with local
gauge symmetries, and derive an absolute upper bound on the lightest scalar
mass. This bound can be saturated by suitably tuning the superpotential, and
its positivity therefore represents a necessary and sufficient condition for
the existe... | [
{
"created": "Fri, 8 Jul 2011 10:11:12 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Nov 2011 14:21:26 GMT",
"version": "v2"
}
] | 2011-11-24 | [
[
"Brizi",
"Leonardo",
""
],
[
"Scrucca",
"Claudio A.",
""
]
] | We study the scalar mass matrix of general supersymmetric theories with local gauge symmetries, and derive an absolute upper bound on the lightest scalar mass. This bound can be saturated by suitably tuning the superpotential, and its positivity therefore represents a necessary and sufficient condition for the existenc... |
hep-th/9803232 | Douglas J. Smith | Andreas Karch, Dieter Lust, Douglas J. Smith | Equivalence of Geometric Engineering and Hanany-Witten via Fractional
Branes | 32 pages, LaTeX2e, 5 figures, using utphys.bst (.bbl file included),
1 reference added, typos in eqs. (5), (10) corrected | Nucl.Phys.B533:348-372,1998 | 10.1016/S0550-3213(98)00509-4 | HUB-EP-98/22 | hep-th | null | We present an explicit relation between the Hanany-Witten and Geometric
Engineering approaches of realising gauge theories in string theory. The last
piece in the puzzle is a T-duality relating arbitrary Hanany-Witten setups and
fractional branes.
| [
{
"created": "Fri, 27 Mar 1998 16:09:13 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Apr 1998 12:58:24 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Karch",
"Andreas",
""
],
[
"Lust",
"Dieter",
""
],
[
"Smith",
"Douglas J.",
""
]
] | We present an explicit relation between the Hanany-Witten and Geometric Engineering approaches of realising gauge theories in string theory. The last piece in the puzzle is a T-duality relating arbitrary Hanany-Witten setups and fractional branes. |
0809.3322 | Petr M. Lavrov | M. Asorey, P.M. Lavrov, O.V. Radchenko and A. Sugamoto | BRST structure of non-linear superalgebras | 15 pages, Latex, references added, misprints corrected, comments
added | Int.J.Mod.Phys.A24:5033-5050,2009 | 10.1142/S0217751X09046047 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we analyse the structure of the BRST charge of nonlinear
superalgebras. We consider quadratic non-linear superalgebras where a
commutator (in terms of (super) Poisson brackets) of the generators is a
quadratic polynomial of the generators. We find the explicit form of the BRST
charge up to cubic order i... | [
{
"created": "Fri, 19 Sep 2008 08:24:00 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Sep 2008 13:48:05 GMT",
"version": "v2"
}
] | 2009-11-05 | [
[
"Asorey",
"M.",
""
],
[
"Lavrov",
"P. M.",
""
],
[
"Radchenko",
"O. V.",
""
],
[
"Sugamoto",
"A.",
""
]
] | In this paper we analyse the structure of the BRST charge of nonlinear superalgebras. We consider quadratic non-linear superalgebras where a commutator (in terms of (super) Poisson brackets) of the generators is a quadratic polynomial of the generators. We find the explicit form of the BRST charge up to cubic order in ... |
1906.01909 | Dinh-Long Vu | Ivan Kostov, Didina Serban and Dinh-Long Vu | Boundary entropy of integrable perturbed $SU(2)_k$ WZNW | 27 pages, 3 figures | null | null | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the recently developped analytical methods for computing the
boundary entropy, or the g-function, in integrable theories with non-diagonal
scattering. We consider the particular case of the current-perturbed $SU(2)_k$
WZNW model with boundary and compute the boundary entropy for a specific
boundary condition... | [
{
"created": "Wed, 5 Jun 2019 09:52:22 GMT",
"version": "v1"
}
] | 2019-06-06 | [
[
"Kostov",
"Ivan",
""
],
[
"Serban",
"Didina",
""
],
[
"Vu",
"Dinh-Long",
""
]
] | We apply the recently developped analytical methods for computing the boundary entropy, or the g-function, in integrable theories with non-diagonal scattering. We consider the particular case of the current-perturbed $SU(2)_k$ WZNW model with boundary and compute the boundary entropy for a specific boundary condition. ... |
hep-th/0205311 | Minxin Huang | Min-xin Huang | Three point functions of N=4 Super Yang Mills from light cone string
field theory in pp-wave | 9 pages, no figure. V2: typos corrected, some changes in
introduction, a mistake in Section 2 and Appendix corrected. V3: more typos
corrected and minor changes | Phys.Lett. B542 (2002) 255-260 | 10.1016/S0370-2693(02)02345-6 | UPR-997-T | hep-th | null | In this paper we calculate three-string interaction from light cone string
field theory in pp-wave. We find exact agreements with the free planar three
point functions of non-chiral BMN operators of ${\cal N} = 4$ super Yang Mills.
The three string interaction vertex involving the Neumann matrices was derived
in a re... | [
{
"created": "Thu, 30 May 2002 18:23:10 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Jun 2002 18:47:27 GMT",
"version": "v2"
},
{
"created": "Sat, 13 Jul 2002 21:07:09 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Huang",
"Min-xin",
""
]
] | In this paper we calculate three-string interaction from light cone string field theory in pp-wave. We find exact agreements with the free planar three point functions of non-chiral BMN operators of ${\cal N} = 4$ super Yang Mills. The three string interaction vertex involving the Neumann matrices was derived in a rece... |
hep-th/9701135 | M. Czachor | Marek Czachor | Manifestly covariant formulation of discrete-spin and real-mass unitary
representations of the Poincare group | revtex, 21 pages, submitted to Proc.Roy.Soc.London | published with minor extensions as "Bargmann-Wigner spinors",
Photon and Poincare Group, ed. V.V.Dvoeglazov, pp. 32-62 (Nova, NY, 1999) | null | null | hep-th quant-ph | null | Manifestly covariant formulation of discrete-spin, real-mass unitary
representations of the Poincar\'e group is given. We begin with a field of
spin-frames associated with 4-mometa p and use them to simplify the eigenvalue
problem for the Pauli-Lubanski vector projection in a direction given by a
world-vector t. As o... | [
{
"created": "Sun, 26 Jan 1997 20:12:23 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Czachor",
"Marek",
""
]
] | Manifestly covariant formulation of discrete-spin, real-mass unitary representations of the Poincar\'e group is given. We begin with a field of spin-frames associated with 4-mometa p and use them to simplify the eigenvalue problem for the Pauli-Lubanski vector projection in a direction given by a world-vector t. As opp... |
0709.1365 | Pieter Naaijkens | Le\'on Berdichevsky, Pieter Naaijkens | Four-point functions of different-weight operators in the AdS/CFT
correspondence | 24 pages, 2 figures, free field contribution and misprints corrected | JHEP 0801:071,2008 | 10.1088/1126-6708/2008/01/071 | ITP-UU-07/47, SPIN-07/35 | hep-th | null | We calculate four-point correlation functions of two weight-2 and two
weight-3 1/2-BPS operators in \mathcal{N}=4 SYM in the large N limit in
supergravity approximation. By the AdS/CFT conjecture, these operators are dual
to AdS supergravity scalar fields s_2 and s_3 with mass m^2 = -4 and m^2 = -3
respectively. This... | [
{
"created": "Mon, 10 Sep 2007 12:10:40 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Oct 2007 19:26:07 GMT",
"version": "v2"
}
] | 2009-11-18 | [
[
"Berdichevsky",
"León",
""
],
[
"Naaijkens",
"Pieter",
""
]
] | We calculate four-point correlation functions of two weight-2 and two weight-3 1/2-BPS operators in \mathcal{N}=4 SYM in the large N limit in supergravity approximation. By the AdS/CFT conjecture, these operators are dual to AdS supergravity scalar fields s_2 and s_3 with mass m^2 = -4 and m^2 = -3 respectively. This i... |
hep-th/9602069 | David L. Olmsted | David L. Olmsted and Howard J. Schnitzer (Brandeis University) | The Gauged Vector Model in Four-Dimensions: Resolution of an Old
Problem? | Latex, 18 pages plus 3 figures using epsf. Substantially revised to
correct a factor of 2 error in the previous version of equation (2.5b). This
has significant effects on the results. The model has also been revised to
include fermions | Nucl.Phys. B512 (1998) 237-249 | 10.1016/S0550-3213(97)00688-3 | BRX TH-390 | hep-th hep-ph | null | A calculation of the renormalization group improved effective potential for
the gauged U(N) vector model, coupled to $N_f$ fermions in the fundamental
representation, computed to leading order in 1/N, all orders in the scalar
self-coupling $\lambda$, and lowest order in gauge coupling $g^2$, with $N_f$
of order $N$, ... | [
{
"created": "Tue, 13 Feb 1996 18:09:12 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Sep 1996 15:22:39 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Jul 1997 16:39:49 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Olmsted",
"David L.",
"",
"Brandeis University"
],
[
"Schnitzer",
"Howard J.",
"",
"Brandeis University"
]
] | A calculation of the renormalization group improved effective potential for the gauged U(N) vector model, coupled to $N_f$ fermions in the fundamental representation, computed to leading order in 1/N, all orders in the scalar self-coupling $\lambda$, and lowest order in gauge coupling $g^2$, with $N_f$ of order $N$, is... |
1409.2476 | Kang Sin Choi | Kang-Sin Choi | Twelve-dimensional Effective Action and T-duality | 5 pages, xy | null | 10.1140/epjc/s10052-015-3423-8 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a twelve-dimensional supergravity action, which describes low
energy dynamics of F-theory. Dimensional reduction leads the theory to
eleven-dimensional, IIA, and IIB supergravities. Self-duality of the four-form
field in IIB supergravity is understood. It is necessary to abandon
twelve-dimensional Poincare... | [
{
"created": "Mon, 8 Sep 2014 19:27:56 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Sep 2014 12:27:00 GMT",
"version": "v2"
},
{
"created": "Fri, 7 Nov 2014 02:21:33 GMT",
"version": "v3"
}
] | 2015-06-11 | [
[
"Choi",
"Kang-Sin",
""
]
] | We propose a twelve-dimensional supergravity action, which describes low energy dynamics of F-theory. Dimensional reduction leads the theory to eleven-dimensional, IIA, and IIB supergravities. Self-duality of the four-form field in IIB supergravity is understood. It is necessary to abandon twelve-dimensional Poincare s... |
1608.04259 | Ilarion Melnikov | Ian C. Davenport and Ilarion V. Melnikov | Landau-Ginzburg skeletons | 39 pages and tikz figures, three text files with LG charges included
in submission; v2 fixes two sets of charges | null | 10.1007/JHEP05(2017)050 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the class of indecomposable two-dimensional Landau-Ginzburg theories
with (2,2) supersymmetry and central charge c < 6 with the aim of classifying
all such theories up to marginal deformations. Our results include cases
overlooked in previous classifications. The results are rigorous for three or
fewer field... | [
{
"created": "Mon, 15 Aug 2016 12:58:27 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Feb 2017 16:35:09 GMT",
"version": "v2"
}
] | 2017-06-07 | [
[
"Davenport",
"Ian C.",
""
],
[
"Melnikov",
"Ilarion V.",
""
]
] | We study the class of indecomposable two-dimensional Landau-Ginzburg theories with (2,2) supersymmetry and central charge c < 6 with the aim of classifying all such theories up to marginal deformations. Our results include cases overlooked in previous classifications. The results are rigorous for three or fewer fields ... |
hep-th/0605069 | Ricardo Oliveira de Mello | R. O. de Mello (Institute for Theoretical Physics - IFT, Sao Paulo
State University - UNESP, Sao Paulo, Brazil) | Extended 2d generalized dilaton gravity theories | 21 pages, IOP LaTeX2e preprint classfile, Improved discussions, Minor
corrections, More didactic, More self-contained, New results concerning
noncommutativity in curved space-time, Accepted for publication in Classical
and Quantum Gravity on 02 Jul 2008 | Class.Quant.Grav.25:175003,2008 | 10.1088/0264-9381/25/17/175003 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that an anomaly-free description of matter in (1+1) dimensions
requires a deformation of the 2d relativity principle, which introduces a
non-trivial center in the 2d Poincare algebra. Then we work out the reduced
phase-space of the anomaly-free 2d relativistic particle, in order to show that
it lives in a non... | [
{
"created": "Sat, 6 May 2006 00:02:23 GMT",
"version": "v1"
},
{
"created": "Sun, 27 May 2007 02:34:14 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Aug 2008 00:56:31 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"de Mello",
"R. O.",
"",
"Institute for Theoretical Physics - IFT, Sao Paulo\n State University - UNESP, Sao Paulo, Brazil"
]
] | We show that an anomaly-free description of matter in (1+1) dimensions requires a deformation of the 2d relativity principle, which introduces a non-trivial center in the 2d Poincare algebra. Then we work out the reduced phase-space of the anomaly-free 2d relativistic particle, in order to show that it lives in a nonco... |
1309.5061 | Lutz Klaczynski | Lutz Klaczynski, Dirk Kreimer | Avoidance of a Landau Pole by Flat Contributions in QED | 16 pages, 7 figures | Annals of Physics 344, 213-231 (2014) | 10.1016/j.aop.2014.02.019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider massless Quantum Electrodynamics in momentum scheme and carry
forward an approach based on Dyson-Schwinger equations to approximate both the
$\beta$-function and the renormalized photon self-energy [Y11]. Starting from
the Callan-Symanzik equation, we derive a renormalization group (RG) recursion
identity... | [
{
"created": "Thu, 19 Sep 2013 17:46:27 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Oct 2013 13:40:03 GMT",
"version": "v2"
},
{
"created": "Thu, 15 May 2014 11:51:03 GMT",
"version": "v3"
}
] | 2016-01-05 | [
[
"Klaczynski",
"Lutz",
""
],
[
"Kreimer",
"Dirk",
""
]
] | We consider massless Quantum Electrodynamics in momentum scheme and carry forward an approach based on Dyson-Schwinger equations to approximate both the $\beta$-function and the renormalized photon self-energy [Y11]. Starting from the Callan-Symanzik equation, we derive a renormalization group (RG) recursion identity w... |
1205.1316 | Shoichi Ichinose | Shoichi Ichinose | Casimir Energy of the Universe and the Dark Energy Problem | 12 pages, 13 figures, Proceedings of DSU2011(2011.9.26-30,Beijin) | null | 10.1088/1742-6596/384/1/012028 | US-12-02 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We regard the Casimir energy of the universe as the main contribution to the
cosmological constant. Using 5 dimensional models of the universe, the flat
model and the warped one, we calculate Casimir energy. Introducing the new
regularization, called {\it sphere lattice regularization}, we solve the
divergence proble... | [
{
"created": "Mon, 7 May 2012 08:27:46 GMT",
"version": "v1"
}
] | 2015-06-05 | [
[
"Ichinose",
"Shoichi",
""
]
] | We regard the Casimir energy of the universe as the main contribution to the cosmological constant. Using 5 dimensional models of the universe, the flat model and the warped one, we calculate Casimir energy. Introducing the new regularization, called {\it sphere lattice regularization}, we solve the divergence problem.... |
1904.02687 | Francisco A. Brito | Adamu Issifu, Francisco A. Brito | Confinement of fermions in tachyon matter | 20 pages, 8 figures. Version published in AHEP | null | 10.1155/2020/1852841 | Advances in High Energy Physics, vol. 2020, Article ID 1852841, 18
pages, 2020 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we develop a phenomenological model inspired by QCD that mimics
QCD theory. We use gauge theory in color dielectric medium ($G(\phi)$) coupled
with fermion fields to produce scalar and vector confinement in chromoelectric
flux tube scenario. Abelian theory will be used to approximate the non-Abelian
QCD... | [
{
"created": "Thu, 4 Apr 2019 17:44:52 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Apr 2020 07:42:44 GMT",
"version": "v2"
}
] | 2020-04-28 | [
[
"Issifu",
"Adamu",
""
],
[
"Brito",
"Francisco A.",
""
]
] | In this paper we develop a phenomenological model inspired by QCD that mimics QCD theory. We use gauge theory in color dielectric medium ($G(\phi)$) coupled with fermion fields to produce scalar and vector confinement in chromoelectric flux tube scenario. Abelian theory will be used to approximate the non-Abelian QCD t... |
hep-th/9609073 | Massimo Porrati | M. Porrati | Spontaneous Breaking of Extended Supersymmetry in Global and Local
Theories | Contribution to the proceedings of the Spring School and Workshop on
String Theory, Gauge Theory and Quantum Gravity, ICTP, Trieste, Italy, March
18-29,1996. Latex file, uses espcrc2.sty and epsf.sty | Nucl.Phys.Proc.Suppl. 55B (1997) 240-244 | 10.1016/S0920-5632(97)00084-4 | NYU-TH-96/09/01 | hep-th | null | We review the "no-go" theorems that severely constrain the breaking of N=2
supersymmetry to N=1 (both in rigid supersymmetry and supergravity), and we
exhibit some models that evade them.
| [
{
"created": "Mon, 9 Sep 1996 17:05:22 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Porrati",
"M.",
""
]
] | We review the "no-go" theorems that severely constrain the breaking of N=2 supersymmetry to N=1 (both in rigid supersymmetry and supergravity), and we exhibit some models that evade them. |
hep-th/9510132 | Mu-in Park | Mu-In Park and Young-Jai Park | Investigation on the Tachyonic Neutrino | 13 pages, latex, no figures | Mod.Phys.Lett. A12 (1997) 2103-2114 | 10.1142/S0217732397002156 | SOGANG-HEP 202/95 | hep-th hep-ph | null | According to the experimental data, it is still controversial whether the
neutrinos, especially the electron-neutrino and muon-neutrino, can be
considered as the fermionic spinorial tachyons, and there is still no reliable
report on the existence of the right-handed neutrinos. In this letter, we show
that the neutrin... | [
{
"created": "Wed, 18 Oct 1995 13:36:32 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Park",
"Mu-In",
""
],
[
"Park",
"Young-Jai",
""
]
] | According to the experimental data, it is still controversial whether the neutrinos, especially the electron-neutrino and muon-neutrino, can be considered as the fermionic spinorial tachyons, and there is still no reliable report on the existence of the right-handed neutrinos. In this letter, we show that the neutrinos... |
2402.06947 | Dmitri Sorokin | Christian Ferko, Sergei M. Kuzenko, Kurt Lechner, Dmitri P. Sorokin,
Gabriele Tartaglino-Mazzucchelli | Interacting Chiral Form Field Theories and $T\overline T$-like Flows in
Six and Higher Dimensions | 82 pages (with Appendices and References), V2: clarifications and
references added, typos corrected | JHEP 05 (2024) 320 | 10.1007/JHEP05(2024)320 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we initiate the study of six-dimensional non-linear chiral
two-form gauge theories as deformations of free chiral two-form gauge theories
driven by stress-tensor $T\overline T$-like flows. To lay the background for
this study, we elaborate on the relationship between different Lagrangian
formulations of... | [
{
"created": "Sat, 10 Feb 2024 13:25:14 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Mar 2024 19:36:59 GMT",
"version": "v2"
}
] | 2024-06-27 | [
[
"Ferko",
"Christian",
""
],
[
"Kuzenko",
"Sergei M.",
""
],
[
"Lechner",
"Kurt",
""
],
[
"Sorokin",
"Dmitri P.",
""
],
[
"Tartaglino-Mazzucchelli",
"Gabriele",
""
]
] | In this paper we initiate the study of six-dimensional non-linear chiral two-form gauge theories as deformations of free chiral two-form gauge theories driven by stress-tensor $T\overline T$-like flows. To lay the background for this study, we elaborate on the relationship between different Lagrangian formulations of d... |
hep-th/0610292 | Riccardo Catena | Riccardo Catena, Massimo Pietroni, Luca Scarabello | Local transformations of units in Scalar-Tensor Cosmology | To appear in the proceedings of IRGAC 2006, 2nd International
Conference on Quantum Theories and Renormalization Group in Gravity and
Cosmology, Barcelona, July 11-15 2006 | J.Phys.A40:6883-6888,2007 | 10.1088/1751-8113/40/25/S34 | DESY - 195 | hep-th | null | The physical equivalence of Einstein and Jordan frame in Scalar Tensor
theories has been explained by Dicke in 1962: they are related by a local
transformation of units. We discuss this point in a cosmological framework. Our
main result is the construction of a formalism in which all the physical
observables are fram... | [
{
"created": "Fri, 27 Oct 2006 11:27:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Catena",
"Riccardo",
""
],
[
"Pietroni",
"Massimo",
""
],
[
"Scarabello",
"Luca",
""
]
] | The physical equivalence of Einstein and Jordan frame in Scalar Tensor theories has been explained by Dicke in 1962: they are related by a local transformation of units. We discuss this point in a cosmological framework. Our main result is the construction of a formalism in which all the physical observables are frame-... |
2304.13067 | Ryan Spieler | Ryan C. Spieler | Exotic Field Theories for (Hybrid) Fracton Phases from Imposing
Constraints in Foliated Field Theory | null | JHEP 09 (2023) 178 | null | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | Fracton phases of matter are gapped phases of matter that, by dint of their
sensitivity to UV data, demand non-standard quantum field theories to describe
them in the IR. Two such approaches are foliated quantum theory and exotic
field theory. In this paper, we explicitly construct a map from one to the
other and wor... | [
{
"created": "Tue, 25 Apr 2023 18:02:32 GMT",
"version": "v1"
},
{
"created": "Wed, 10 May 2023 21:51:15 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Sep 2023 21:28:16 GMT",
"version": "v3"
}
] | 2024-05-29 | [
[
"Spieler",
"Ryan C.",
""
]
] | Fracton phases of matter are gapped phases of matter that, by dint of their sensitivity to UV data, demand non-standard quantum field theories to describe them in the IR. Two such approaches are foliated quantum theory and exotic field theory. In this paper, we explicitly construct a map from one to the other and work ... |
1312.0220 | Sayantani Bhattacharyya | Sayantani Bhattacharyya | Entropy current and equilibrium partition function in fluid dynamics | 39 pages, Version-2: Added a new section and some more arguments in
the old sections, added new references and corrected typos. 45 pages Version
3: 50 pages, introduction has been modified, added a new section, added
references | null | 10.1007/JHEP08(2014)165 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Existence of an entropy current with non-negative divergence puts a lot of
constraints on the transport coefficients of a fluid, so does the existence of
equilibrium. In all the cases we have studied so far we have seen an overlap
between these two sets of constraints. In this note we shall try to explore the
reason ... | [
{
"created": "Sun, 1 Dec 2013 13:28:20 GMT",
"version": "v1"
},
{
"created": "Sat, 22 Mar 2014 12:29:20 GMT",
"version": "v2"
},
{
"created": "Fri, 25 Jul 2014 06:09:13 GMT",
"version": "v3"
}
] | 2015-06-18 | [
[
"Bhattacharyya",
"Sayantani",
""
]
] | Existence of an entropy current with non-negative divergence puts a lot of constraints on the transport coefficients of a fluid, so does the existence of equilibrium. In all the cases we have studied so far we have seen an overlap between these two sets of constraints. In this note we shall try to explore the reason fo... |
hep-th/9205054 | null | H.Lu, C.N. Pope, X.J. Wang and K.W. Xu | Aspects of N=2 Super-W_n Strings | 18 pages | Int.J.Mod.Phys.A8:351-373,1993 | 10.1142/S0217751X9300014X | CTP TAMU-29/92 | hep-th | null | We construct $N=2$ super-$W_{n+1}$ strings and obtain the complete physical
spectrum, for arbitrary $n \ge 2$. We also derive more general realisations of
the super-$W_{n+1}$ algebras in terms of $k$ commuting $N=2$ super
energy-momentum tensors and $n-k$ pairs of complex superfields, with $0\le k
\le [\ft{n+1}{2}]$.... | [
{
"created": "Fri, 15 May 1992 18:17:59 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Wang",
"X. J.",
""
],
[
"Xu",
"K. W.",
""
]
] | We construct $N=2$ super-$W_{n+1}$ strings and obtain the complete physical spectrum, for arbitrary $n \ge 2$. We also derive more general realisations of the super-$W_{n+1}$ algebras in terms of $k$ commuting $N=2$ super energy-momentum tensors and $n-k$ pairs of complex superfields, with $0\le k \le [\ft{n+1}{2}]$. |
2108.10916 | S. Josephine Suh | S. Josephine Suh | Probabilistic deconstruction of a theory of gravity, Part I: flat space | 48 pages, 11 figures; v.2: minor corrections and improvements,
additional appendix; v.3: revised for Scipost, expanded conclusion includes
discussion of relationship with microscopic SYK model; v.4: fixed reference | SciPost Phys. 15, 174 (2023) | 10.21468/SciPostPhys.15.4.174 | null | hep-th cond-mat.str-el gr-qc math.PR quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We define and analyze a stochastic process in anti-de Sitter
Jackiw-Teitelboim gravity, induced by the quantum dynamics of the boundary and
whose random variable takes values in $AdS_2$. With the boundary in a thermal
state and for appropriate parameters, we take the asymptotic limit of the
quantum process at short t... | [
{
"created": "Tue, 24 Aug 2021 18:52:31 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Jan 2023 00:59:56 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Aug 2023 01:17:03 GMT",
"version": "v3"
},
{
"created": "Wed, 20 Sep 2023 06:14:41 GMT",
"version": "v4"
}
] | 2023-10-25 | [
[
"Suh",
"S. Josephine",
""
]
] | We define and analyze a stochastic process in anti-de Sitter Jackiw-Teitelboim gravity, induced by the quantum dynamics of the boundary and whose random variable takes values in $AdS_2$. With the boundary in a thermal state and for appropriate parameters, we take the asymptotic limit of the quantum process at short tim... |
1910.11788 | Kedar Kolekar | Karan Fernandes, Kedar S. Kolekar, K. Narayan, Sourav Roy | Schwarzschild de Sitter and extremal surfaces | Latex, 25pgs incl. appendices, 4 eps figs; v2: minor clarifications,
references added; v3: minor corrections; v4: 30pgs, comments section added,
matches version to be published | null | 10.1140/epjc/s10052-020-08437-2 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study extremal surfaces in the Schwarzschild de Sitter spacetime with real
mass parameter. We find codim-2 timelike extremal surfaces stretching between
the future and past boundaries that pass through the vicinity of the
cosmological horizon in a certain limit. These are analogous to the surfaces in
arXiv:1711.01... | [
{
"created": "Fri, 25 Oct 2019 15:15:29 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Nov 2019 12:44:33 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Mar 2020 09:17:04 GMT",
"version": "v3"
},
{
"created": "Thu, 17 Sep 2020 16:36:52 GMT",
"version": "v4"
}
] | 2020-10-28 | [
[
"Fernandes",
"Karan",
""
],
[
"Kolekar",
"Kedar S.",
""
],
[
"Narayan",
"K.",
""
],
[
"Roy",
"Sourav",
""
]
] | We study extremal surfaces in the Schwarzschild de Sitter spacetime with real mass parameter. We find codim-2 timelike extremal surfaces stretching between the future and past boundaries that pass through the vicinity of the cosmological horizon in a certain limit. These are analogous to the surfaces in arXiv:1711.0110... |
1603.03416 | Fotis Farakos | G. Dall'Agata, E. Dudas and F. Farakos | On the origin of constrained superfields | 20 pages, to be published in JHEP | null | 10.1007/JHEP05(2016)041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we analyze constrained superfields in supersymmetry and
supergravity. We propose a constraint that, in combination with the constrained
goldstino multiplet, consistently removes any selected component from a generic
superfield. We also describe its origin, providing the operators whose
equations of motio... | [
{
"created": "Thu, 10 Mar 2016 20:40:04 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Mar 2016 17:57:33 GMT",
"version": "v2"
},
{
"created": "Fri, 6 May 2016 11:12:57 GMT",
"version": "v3"
}
] | 2016-05-25 | [
[
"Dall'Agata",
"G.",
""
],
[
"Dudas",
"E.",
""
],
[
"Farakos",
"F.",
""
]
] | In this work we analyze constrained superfields in supersymmetry and supergravity. We propose a constraint that, in combination with the constrained goldstino multiplet, consistently removes any selected component from a generic superfield. We also describe its origin, providing the operators whose equations of motion ... |
0804.3519 | Shin'ichi Nojiri | Shin'ichi Nojiri and Sergei D. Odintsov | The future evolution and finite-time singularities in $F(R)$-gravity
unifying the inflation and cosmic acceleration | 16 pages, discussion is enlarged, version to appear in PRD | Phys.Rev.D78:046006,2008 | 10.1103/PhysRevD.78.046006 | null | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the future evolution of quintessence/phantom dominated epoch in
modified $F(R)$-gravity which unifies the early-time inflation with late-time
acceleration and which is consistent with observational tests. Using the
reconstruction technique it is demonstrated that there are models where any
known (Big Rip, II... | [
{
"created": "Tue, 22 Apr 2008 12:37:53 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Apr 2008 10:49:26 GMT",
"version": "v2"
},
{
"created": "Sat, 24 May 2008 13:23:23 GMT",
"version": "v3"
},
{
"created": "Sun, 29 Jun 2008 06:21:42 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Nojiri",
"Shin'ichi",
""
],
[
"Odintsov",
"Sergei D.",
""
]
] | We study the future evolution of quintessence/phantom dominated epoch in modified $F(R)$-gravity which unifies the early-time inflation with late-time acceleration and which is consistent with observational tests. Using the reconstruction technique it is demonstrated that there are models where any known (Big Rip, II, ... |
hep-th/0611041 | Chloe Papineau | Chloe Papineau | Classical running and symmetry breaking in models with two extra
dimensions | 4 pages. To appear in the proceedings of the XLIst Rencontres de
Moriond "Contents and Structures of the Universe" (La Thuile, Italy, 18-25
March 2006) and of SUSY'06 (Irvine, California, USA, 12-17 June 2006) | AIPConf.Proc.903:415-418,2007 | 10.1063/1.2735212 | LPT-ORSAY 06-74 | hep-th | null | We consider a codimension two scalar theory with brane-localised Higgs type
potential. The six-dimensional field has Dirichlet boundary condition on the
bounds of the transverse compact space. The regularisation of the brane
singularity yields renormalisation group evolution for the localised couplings
at the classic... | [
{
"created": "Fri, 3 Nov 2006 14:50:12 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Papineau",
"Chloe",
""
]
] | We consider a codimension two scalar theory with brane-localised Higgs type potential. The six-dimensional field has Dirichlet boundary condition on the bounds of the transverse compact space. The regularisation of the brane singularity yields renormalisation group evolution for the localised couplings at the classical... |
2407.19005 | Mao Zeng | Dogan Akpinar, Fernando Febres Cordero, Manfred Kraus, Michael S. Ruf,
Mao Zeng | Spinning Black Hole Scattering at $\mathcal{O}(G^3 S^2)$: Casimir Terms,
Radial Action and Hidden Symmetry | 45 pages, 3 figures | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We resolve subtleties in calculating the post-Minksowskian dynamics of binary
systems, as a spin expansion, from massive scattering amplitudes of fixed
finite spin. In particular, the apparently ambiguous spin Casimir terms can be
fully determined from the gradient of the spin-diagonal part of the amplitudes
with res... | [
{
"created": "Fri, 26 Jul 2024 18:00:01 GMT",
"version": "v1"
}
] | 2024-07-30 | [
[
"Akpinar",
"Dogan",
""
],
[
"Cordero",
"Fernando Febres",
""
],
[
"Kraus",
"Manfred",
""
],
[
"Ruf",
"Michael S.",
""
],
[
"Zeng",
"Mao",
""
]
] | We resolve subtleties in calculating the post-Minksowskian dynamics of binary systems, as a spin expansion, from massive scattering amplitudes of fixed finite spin. In particular, the apparently ambiguous spin Casimir terms can be fully determined from the gradient of the spin-diagonal part of the amplitudes with respe... |
hep-th/9406035 | Sonoda | Hidenori Sonoda | Geometrical Expression for Short-Distance Singularities in Field Theory | 6 pages (plain TeX), UCLA/94/TEP/20 | null | null | null | hep-th | null | We consider the linear space of composite fields as an infinite dimensional
vector bundle over the theory space whose coordinates are simply the parameters
of a renormalized field theory. We discuss a geometrical expression for the
short distance singularities of the composite fields in terms of beta
functions, anoma... | [
{
"created": "Tue, 7 Jun 1994 21:21:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sonoda",
"Hidenori",
""
]
] | We consider the linear space of composite fields as an infinite dimensional vector bundle over the theory space whose coordinates are simply the parameters of a renormalized field theory. We discuss a geometrical expression for the short distance singularities of the composite fields in terms of beta functions, anomalo... |
hep-th/0508056 | Corneliu Sochichiu | C. Sochichiu | Matrix at strong coupling | 15 pages, text improved, misprints corrected, a comment and new
references added | Phys.Lett. B632 (2006) 399-404 | 10.1016/j.physletb.2005.10.092 | null | hep-th | null | We describe the strong coupling limit (g->infty) for the
Yang--Mills type matrix models. In this limit the dynamics of the model is
reduced to one of the diagonal components which is characterized by a linearly
confining potential. We also shortly discuss the case of the pure Yang--Mills
model in more than one dime... | [
{
"created": "Mon, 8 Aug 2005 13:27:06 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Aug 2005 14:00:03 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Oct 2005 09:29:23 GMT",
"version": "v3"
}
] | 2016-09-06 | [
[
"Sochichiu",
"C.",
""
]
] | We describe the strong coupling limit (g->infty) for the Yang--Mills type matrix models. In this limit the dynamics of the model is reduced to one of the diagonal components which is characterized by a linearly confining potential. We also shortly discuss the case of the pure Yang--Mills model in more than one dimensio... |
1912.00635 | Andrei Mironov | A. Mironov, A. Morozov | Hook variables: cut-and-join operators and $\tau$-functions | 15 pages | Phys.Lett. B804 (2020) 135362 | 10.1016/j.physletb.2020.135362 | FIAN/TD-14/19; IITP/TH-20/19; ITEP/TH-34/19; MIPT-TH-18/19 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Young diagrams can be parameterized with the help of hook variables, which is
well known but never studied in big detail. We demonstrate that this is the
most adequate parameterization for many physical applications: from the Schur
functions, conventional, skew and shifted, which all satisfy their own kinds of
determ... | [
{
"created": "Mon, 2 Dec 2019 08:50:33 GMT",
"version": "v1"
}
] | 2020-03-17 | [
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
]
] | Young diagrams can be parameterized with the help of hook variables, which is well known but never studied in big detail. We demonstrate that this is the most adequate parameterization for many physical applications: from the Schur functions, conventional, skew and shifted, which all satisfy their own kinds of determin... |
1402.4096 | Andreas P. Braun | Andreas P. Braun, Andres Collinucci and Roberto Valandro | Hypercharge flux in F-theory and the stable Sen limit | 25 pages, 1 figure | null | 10.1007/JHEP07(2014)121 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | IIB compactifications enjoy the possibility to break GUT groups via fluxes
without giving mass to the hypercharge gauge field. Although this important
advantage has greatly motivated F-theory constructions, no such fluxes have
been constructed directly in terms of the M-theory $G_4$-form. In this note, we
give a gene... | [
{
"created": "Mon, 17 Feb 2014 19:04:42 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Braun",
"Andreas P.",
""
],
[
"Collinucci",
"Andres",
""
],
[
"Valandro",
"Roberto",
""
]
] | IIB compactifications enjoy the possibility to break GUT groups via fluxes without giving mass to the hypercharge gauge field. Although this important advantage has greatly motivated F-theory constructions, no such fluxes have been constructed directly in terms of the M-theory $G_4$-form. In this note, we give a genera... |
1410.4543 | David Turton | Zaq Carson, Shaun Hampton, Samir D. Mathur, David Turton | Effect of the deformation operator in the D1D5 CFT | 54 pages, 3 figures, v3: typos corrected | JHEP 01 (2015) 071 | 10.1007/JHEP01(2015)071 | IPhT-T14/154 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The D1D5 CFT gives a holographic dual description of a near-extremal black
hole in string theory. The interaction in this theory is given by a marginal
deformation operator, which is composed of supercharges acting on a twist
operator. The twist operator links together different copies of a free CFT. We
study the eff... | [
{
"created": "Thu, 16 Oct 2014 19:37:10 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Oct 2014 15:34:05 GMT",
"version": "v2"
},
{
"created": "Sun, 22 Feb 2015 19:15:53 GMT",
"version": "v3"
}
] | 2015-02-24 | [
[
"Carson",
"Zaq",
""
],
[
"Hampton",
"Shaun",
""
],
[
"Mathur",
"Samir D.",
""
],
[
"Turton",
"David",
""
]
] | The D1D5 CFT gives a holographic dual description of a near-extremal black hole in string theory. The interaction in this theory is given by a marginal deformation operator, which is composed of supercharges acting on a twist operator. The twist operator links together different copies of a free CFT. We study the effec... |
0708.2386 | Diego Marques | G. S. Lozano, D. Marques, F. A. Schaposnik | Non-Abelian Vortices on the Torus | null | JHEP 0709:095,2007 | 10.1088/1126-6708/2007/09/095 | null | hep-th | null | We study periodic arrays of non-Abelian vortices in an $SU(N) \times U(1)$
gauge theory with $N_f$ flavors of fundamental matter multiplets. We carefully
discuss the corresponding twisted boundary conditions on the torus and propose
an ansatz to solve the first order Bogomolnyi equations which we find by
looking to a... | [
{
"created": "Fri, 17 Aug 2007 15:51:17 GMT",
"version": "v1"
}
] | 2009-06-11 | [
[
"Lozano",
"G. S.",
""
],
[
"Marques",
"D.",
""
],
[
"Schaposnik",
"F. A.",
""
]
] | We study periodic arrays of non-Abelian vortices in an $SU(N) \times U(1)$ gauge theory with $N_f$ flavors of fundamental matter multiplets. We carefully discuss the corresponding twisted boundary conditions on the torus and propose an ansatz to solve the first order Bogomolnyi equations which we find by looking to a b... |
1203.5697 | Alexei Deriglazov A | A. A. Deriglazov | Classical-mechanical models without observable trajectories and the
Dirac electron | 6 pages, published version | Phys. Lett. A 377 (2012) 13-17 | 10.1016/j.physleta.2012.11.024 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a non-Grassmann spinning-particle model which, by analogy with
quantum mechanics, does not admit the notion of a trajectory within the
position space. The pseudo-classical character of the model allows us to avoid
the inconsistencies arising in the quantum-mechanical interpretation of a
one-particle sect... | [
{
"created": "Mon, 26 Mar 2012 15:18:45 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Apr 2012 12:15:23 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Dec 2012 18:16:34 GMT",
"version": "v3"
}
] | 2012-12-21 | [
[
"Deriglazov",
"A. A.",
""
]
] | We construct a non-Grassmann spinning-particle model which, by analogy with quantum mechanics, does not admit the notion of a trajectory within the position space. The pseudo-classical character of the model allows us to avoid the inconsistencies arising in the quantum-mechanical interpretation of a one-particle sector... |
1603.02165 | Lavinia Heisenberg | Antonio De Felice, A. Emir G\"umr\"uk\c{c}\"uo\u{g}lu, Lavinia
Heisenberg, Shinji Mukohyama, Norihiro Tanahashi | New Quasidilaton theory in Partially Constrained Vielbein Formalism | 13 pages | null | 10.1088/1475-7516/2016/05/061 | YITP-15-124; Imperial-TP-2016-AEG-1; IPMU15-0222 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we study the partially constrained vielbein formulation of the
new quasidilaton theory of massive gravity which couples to both physical and
fiducial metrics simultaneously via a composite effective metric. This
formalism improves the new quasidilaton model since the Boulware-Deser ghost is
removed fully... | [
{
"created": "Mon, 7 Mar 2016 17:27:31 GMT",
"version": "v1"
}
] | 2016-06-01 | [
[
"De Felice",
"Antonio",
""
],
[
"Gümrükçüoğlu",
"A. Emir",
""
],
[
"Heisenberg",
"Lavinia",
""
],
[
"Mukohyama",
"Shinji",
""
],
[
"Tanahashi",
"Norihiro",
""
]
] | In this work we study the partially constrained vielbein formulation of the new quasidilaton theory of massive gravity which couples to both physical and fiducial metrics simultaneously via a composite effective metric. This formalism improves the new quasidilaton model since the Boulware-Deser ghost is removed fully n... |
1602.02570 | A. Yu. Petrov | A. Celeste, T. Mariz, J. R. Nascimento, A. Yu. Petrov | Higher-derivative Lorentz-breaking terms in extended QED at the finite
temperature | 13 pages, matches the published version | Phys. Rev. D 93, 065012 (2016) | 10.1103/PhysRevD.93.065012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we discuss finiteness and ambiguities of the higher-derivative
Lorentz-breaking terms in extended QED with a magnetic coupling at the finite
temperature. We find that, beside of the higher-derivative
Carroll-Field-Jackiw-like term and Myers-Pospelov term, many new terms arise in
a finite temperature cas... | [
{
"created": "Mon, 8 Feb 2016 14:02:11 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Mar 2016 18:11:11 GMT",
"version": "v2"
}
] | 2016-03-08 | [
[
"Celeste",
"A.",
""
],
[
"Mariz",
"T.",
""
],
[
"Nascimento",
"J. R.",
""
],
[
"Petrov",
"A. Yu.",
""
]
] | In this paper we discuss finiteness and ambiguities of the higher-derivative Lorentz-breaking terms in extended QED with a magnetic coupling at the finite temperature. We find that, beside of the higher-derivative Carroll-Field-Jackiw-like term and Myers-Pospelov term, many new terms arise in a finite temperature case,... |
2007.14956 | Massimo Giovannini | Massimo Giovannini | Effective anisotropic stresses of the relic gravitons | 31 pages | null | 10.1142/S0218271820501126 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The effective anisotropic stresses induced by the scalar modes of the
geometry depend on the coordinate system so that the comparison of the
competing results is ultimately determined by the evolution of the pivotal
variables in each particular gauge. After arguing that the only reasonable
physical coordinate systems... | [
{
"created": "Wed, 29 Jul 2020 17:01:24 GMT",
"version": "v1"
}
] | 2021-02-24 | [
[
"Giovannini",
"Massimo",
""
]
] | The effective anisotropic stresses induced by the scalar modes of the geometry depend on the coordinate system so that the comparison of the competing results is ultimately determined by the evolution of the pivotal variables in each particular gauge. After arguing that the only reasonable physical coordinate systems f... |
1105.2997 | Norihiro Tanahashi | Norihiro Tanahashi and Takahiro Tanaka | Black holes in braneworld models | Invited review for Prog. Theor. Phys. Suppl., 41 pages, 9 figures, 1
table; references added, journal version | Prog.Theor.Phys.Suppl.189:227-268, 2011 | 10.1143/PTPS.189.227 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this review, we summarize current understandings of black hole solutions
in various braneworld models, including the Arkani-Hamed-Dimopoulos-Dvali
model, the Randall-Sundrum (RS) models, the Karch-Randall (KR) model and the
Dvali-Gabadadze-Porrati model. After illustrating basic properties of each
braneworld model... | [
{
"created": "Mon, 16 May 2011 02:58:28 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Aug 2011 01:33:43 GMT",
"version": "v2"
}
] | 2011-08-31 | [
[
"Tanahashi",
"Norihiro",
""
],
[
"Tanaka",
"Takahiro",
""
]
] | In this review, we summarize current understandings of black hole solutions in various braneworld models, including the Arkani-Hamed-Dimopoulos-Dvali model, the Randall-Sundrum (RS) models, the Karch-Randall (KR) model and the Dvali-Gabadadze-Porrati model. After illustrating basic properties of each braneworld model, ... |
2203.11838 | Urs Schreiber | Hisham Sati, Urs Schreiber | Anyonic Defect Branes and Conformal Blocks in Twisted Equivariant
Differential (TED) K-theory | 31+8 pages, various figures | Rev. Math. Phys. 2023 | 10.1142/S0129055X23500095 | null | hep-th math-ph math.AT math.DG math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We demonstrate that twisted equivariant differential K-theory of transverse
complex curves accommodates exotic charges of the form expected of
codimension=2 defect branes, such as of D7-branes in IIB/F-theory on A-type
orbifold singularities, but also of their dual 3-brane defects of class-S
theories on M5-branes. Th... | [
{
"created": "Tue, 22 Mar 2022 16:05:58 GMT",
"version": "v1"
}
] | 2023-02-07 | [
[
"Sati",
"Hisham",
""
],
[
"Schreiber",
"Urs",
""
]
] | We demonstrate that twisted equivariant differential K-theory of transverse complex curves accommodates exotic charges of the form expected of codimension=2 defect branes, such as of D7-branes in IIB/F-theory on A-type orbifold singularities, but also of their dual 3-brane defects of class-S theories on M5-branes. Thes... |
hep-th/0204160 | Walter Goldberger | Walter D. Goldberger and Ira Z. Rothstein | High Energy Field Theory in Truncated AdS Backgrounds | LaTeX, 7 pages; minor typos fixed | Phys.Rev.Lett. 89 (2002) 131601 | 10.1103/PhysRevLett.89.131601 | LBNL-51485; UCB-PTH-02/18; CMUHEP-02-03 | hep-th hep-ph | null | In this letter we show that, in five-dimensional anti-deSitter space (AdS)
truncated by boundary branes, effective field theory techniques are reliable at
high energy (much higher than the scale suggested by the Kaluza-Klein mass
gap), provided one computes suitable observables. We argue that in the model of
Randall ... | [
{
"created": "Thu, 18 Apr 2002 19:48:31 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Nov 2002 22:28:59 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Goldberger",
"Walter D.",
""
],
[
"Rothstein",
"Ira Z.",
""
]
] | In this letter we show that, in five-dimensional anti-deSitter space (AdS) truncated by boundary branes, effective field theory techniques are reliable at high energy (much higher than the scale suggested by the Kaluza-Klein mass gap), provided one computes suitable observables. We argue that in the model of Randall an... |
0809.2923 | Jennie Traschen | Jennie Traschen | Codimension Two Branes and Distributional Curvature | 18 pages; v2 references added; typos corrected, references added;
additional references added | Class.Quant.Grav.26:075002,2009 | 10.1088/0264-9381/26/7/075002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In general relativity, there is a well-developed formalism for working with
the approximation that a gravitational source is concentrated on a shell, or
codimension one surface. By contrast, there are obstacles to concentrating
sources on surfaces that have a higher codimension, for example, a string in a
spacetime w... | [
{
"created": "Wed, 17 Sep 2008 12:42:47 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Oct 2008 17:04:17 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Dec 2008 13:33:05 GMT",
"version": "v3"
},
{
"created": "Thu, 29 Jan 2009 19:35:12 GMT",
"version": "v4"
}
] | 2009-03-20 | [
[
"Traschen",
"Jennie",
""
]
] | In general relativity, there is a well-developed formalism for working with the approximation that a gravitational source is concentrated on a shell, or codimension one surface. By contrast, there are obstacles to concentrating sources on surfaces that have a higher codimension, for example, a string in a spacetime wit... |
2004.09285 | Ralph Blumenhagen | Ralph Blumenhagen, Max Brinkmann, Daniel Klaewer, Andriana Makridou,
Lorenz Schlechter | KKLT and the Swampland Conjectures | 20 pages, 4 figures, contribution to the proceedings of the Corfu
Summer Institute 2019 "School and Workshops on Elementary Particle Physics
and Gravity", v2: added refs | null | null | MPP-2020-56, MITP/20-024 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, various swampland conjectures have been proposed that every UV
complete effective field theory should satisfy. In particular, these deal with
the properties of AdS and dS solutions arising in theories of quantum gravity.
Mainly summarizing the results of our two previous articles arXiv:1902.07724
and arXiv:... | [
{
"created": "Mon, 20 Apr 2020 13:39:28 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Apr 2020 08:50:35 GMT",
"version": "v2"
}
] | 2020-04-28 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Brinkmann",
"Max",
""
],
[
"Klaewer",
"Daniel",
""
],
[
"Makridou",
"Andriana",
""
],
[
"Schlechter",
"Lorenz",
""
]
] | Recently, various swampland conjectures have been proposed that every UV complete effective field theory should satisfy. In particular, these deal with the properties of AdS and dS solutions arising in theories of quantum gravity. Mainly summarizing the results of our two previous articles arXiv:1902.07724 and arXiv:19... |
0806.4185 | Daniel Grumiller | D. Grumiller, R. Jackiw and N. Johansson | Canonical analysis of cosmological topologically massive gravity at the
chiral point | 13 pages, contribution to Wolfgang Kummer Memorial Volume | null | null | MIT-CTP 3957, UUITP-12/08 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Wolfgang Kummer was a pioneer of two-dimensional gravity and a strong
advocate of the first order formulation in terms of Cartan variables. In the
present work we apply Wolfgang Kummer's philosophy, the `Vienna School
approach', to a specific three-dimensional model of gravity, cosmological
topologically massive grav... | [
{
"created": "Wed, 25 Jun 2008 20:00:45 GMT",
"version": "v1"
}
] | 2008-06-27 | [
[
"Grumiller",
"D.",
""
],
[
"Jackiw",
"R.",
""
],
[
"Johansson",
"N.",
""
]
] | Wolfgang Kummer was a pioneer of two-dimensional gravity and a strong advocate of the first order formulation in terms of Cartan variables. In the present work we apply Wolfgang Kummer's philosophy, the `Vienna School approach', to a specific three-dimensional model of gravity, cosmological topologically massive gravit... |
hep-th/9707057 | Marek Wieckowski | Tomasz Maslowski and Marek Wieckowski (Institute of Theoretical
Physics, Warsaw University) | 4th order similarity renormalization of a model hamiltonian | plain latex, 9 pages | Phys.Rev. D57 (1998) 4976-4980 | 10.1103/PhysRevD.57.4976 | IFT/9/97 | hep-th | null | We study the similarity renormalization scheme for hamiltonians to the fourth
order in perturbation theory using a model hamiltonian for fermions coupled to
bosons. We demonstrate that the free finite parts of counterterms can be chosen
in such a way that the T-matrix is covariant up to the fourth order and the
eigen... | [
{
"created": "Fri, 4 Jul 1997 15:02:36 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Maslowski",
"Tomasz",
"",
"Institute of Theoretical\n Physics, Warsaw University"
],
[
"Wieckowski",
"Marek",
"",
"Institute of Theoretical\n Physics, Warsaw University"
]
] | We study the similarity renormalization scheme for hamiltonians to the fourth order in perturbation theory using a model hamiltonian for fermions coupled to bosons. We demonstrate that the free finite parts of counterterms can be chosen in such a way that the T-matrix is covariant up to the fourth order and the eigenva... |
hep-th/0509052 | Nikolaos Prezas | Gianguido Dall'Agata and Nikolaos Prezas | Scherk-Schwarz reduction of M-theory on G2-manifolds with fluxes | 43 pages, Latex; v3 typos corrected, one reference added, JHEP
version | JHEP 0510:103,2005 | 10.1088/1126-6708/2005/10/103 | null | hep-th | null | We analyse the 4-dimensional effective supergravity theories obtained from
the Scherk--Schwarz reduction of M-theory on twisted 7-tori in the presence of
4-form fluxes. We implement the appropriate orbifold projection that preserves
a G2-structure on the internal 7-manifold and truncates the effective field
theory to... | [
{
"created": "Wed, 7 Sep 2005 20:17:44 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Sep 2005 14:31:48 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Oct 2005 15:17:40 GMT",
"version": "v3"
}
] | 2010-12-03 | [
[
"Dall'Agata",
"Gianguido",
""
],
[
"Prezas",
"Nikolaos",
""
]
] | We analyse the 4-dimensional effective supergravity theories obtained from the Scherk--Schwarz reduction of M-theory on twisted 7-tori in the presence of 4-form fluxes. We implement the appropriate orbifold projection that preserves a G2-structure on the internal 7-manifold and truncates the effective field theory to a... |
0902.0717 | Saharian | E. Elizalde, S. D. Odintsov, A. A. Saharian | Repulsive Casimir effect from extra dimensions and Robin boundary
conditions: from branes to pistons | 21 pages, 4 figures | Phys.Rev.D79:065023,2009 | 10.1103/PhysRevD.79.065023 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate the Casimir energy and force for a massive scalar field with
general curvature coupling parameter, subject to Robin boundary conditions on
two codimension-one parallel plates, located on a $(D+1)$-dimensional
background spacetime with an arbitrary internal space. The most general case of
different Robin c... | [
{
"created": "Wed, 4 Feb 2009 12:35:49 GMT",
"version": "v1"
}
] | 2009-12-10 | [
[
"Elizalde",
"E.",
""
],
[
"Odintsov",
"S. D.",
""
],
[
"Saharian",
"A. A.",
""
]
] | We evaluate the Casimir energy and force for a massive scalar field with general curvature coupling parameter, subject to Robin boundary conditions on two codimension-one parallel plates, located on a $(D+1)$-dimensional background spacetime with an arbitrary internal space. The most general case of different Robin coe... |
1507.07721 | W. A. Sabra | Maryam Bu Taam and Wafic A. Sabra | Phantom Space-times in Fake Supergravity | 11 pages | null | 10.1016/j.physletb.2015.10.053 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss phantom metrics admitting Killing spinors in fake N=2, D=4
supergravity coupled to vector multiplets. The Abelian U(1) gauge fields in the
fake theory have kinetic terms with the wrong sign. We solve the Killing spinor
equations for the standard and fake theories in a unified fashion by
introducing a param... | [
{
"created": "Tue, 28 Jul 2015 10:56:55 GMT",
"version": "v1"
}
] | 2015-10-28 | [
[
"Taam",
"Maryam Bu",
""
],
[
"Sabra",
"Wafic A.",
""
]
] | We discuss phantom metrics admitting Killing spinors in fake N=2, D=4 supergravity coupled to vector multiplets. The Abelian U(1) gauge fields in the fake theory have kinetic terms with the wrong sign. We solve the Killing spinor equations for the standard and fake theories in a unified fashion by introducing a paramet... |
0911.1922 | Jian-Feng Wu | Jian-Feng Wu, Yang Zhou | From Liouville to Chern-Simons, Alternative Realization of Wilson Loop
Operators in AGT Duality | 26 pages, 5 figures, references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose an SL(2,R) Chern-Simons description of Liouville field theory
(LFT), whose correlation function duals to partition function of N=2 SU(2)
gauge theories. We give the dual expressions for conformal blocks, fusion
rules, and Wilson loop operators in Chern-Simons theory. By realizing Wilson
loop operator in Li... | [
{
"created": "Tue, 10 Nov 2009 15:04:20 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Nov 2009 14:58:26 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Dec 2009 06:26:38 GMT",
"version": "v3"
},
{
"created": "Wed, 2 Dec 2009 08:40:45 GMT",
"version": "v4"
}
] | 2009-12-02 | [
[
"Wu",
"Jian-Feng",
""
],
[
"Zhou",
"Yang",
""
]
] | We propose an SL(2,R) Chern-Simons description of Liouville field theory (LFT), whose correlation function duals to partition function of N=2 SU(2) gauge theories. We give the dual expressions for conformal blocks, fusion rules, and Wilson loop operators in Chern-Simons theory. By realizing Wilson loop operator in Liou... |
hep-th/0505188 | Monica Guica | Monica Guica, Lisa Huang, Wei Li, Andrew Strominger | R^2 Corrections for 5D Black Holes and Rings | 9 pages | JHEP 0610:036,2006 | 10.1088/1126-6708/2006/10/036 | null | hep-th | null | We study higher-order corrections to two BPS solutions of 5D supergravity,
namely the supersymmetric black ring and the spinning black hole. Due in part
to our current relatively limited understanding of F-type terms in 5D
supergravity, the nature of these corrections is less clear than that of their
4D cousins. Effe... | [
{
"created": "Sun, 22 May 2005 15:49:35 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Guica",
"Monica",
""
],
[
"Huang",
"Lisa",
""
],
[
"Li",
"Wei",
""
],
[
"Strominger",
"Andrew",
""
]
] | We study higher-order corrections to two BPS solutions of 5D supergravity, namely the supersymmetric black ring and the spinning black hole. Due in part to our current relatively limited understanding of F-type terms in 5D supergravity, the nature of these corrections is less clear than that of their 4D cousins. Effect... |
1308.6603 | Hirotaka Irie | Chuan-Tsung Chan, Hirotaka Irie and Chi-Hsien Yeh | Duality Constraints on String Theory: Instantons and spectral networks | v1: 84 pages, 43 figures; v2: 86 pages, 43 figures, presentations are
improved, references added; v3: 126 pages, 69 figures: a solution of local
RHP, physics of resolvents, commutativity of integrals are newly added;
organization is changed and explanations are expanded to improve
representation with addition o... | null | null | YITP-13-64 | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study an implication of $p-q$ duality (spectral duality or T-duality) on
non-perturbative completion of $(p,q)$ minimal string theory. According to the
Eynard-Orantin topological recursion, spectral $p-q$ duality was already
checked for all-order perturbative analysis including instanton/soliton
amplitudes. Non-pe... | [
{
"created": "Thu, 29 Aug 2013 20:50:47 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Sep 2013 03:20:19 GMT",
"version": "v2"
},
{
"created": "Sat, 17 May 2014 08:43:22 GMT",
"version": "v3"
}
] | 2014-05-20 | [
[
"Chan",
"Chuan-Tsung",
""
],
[
"Irie",
"Hirotaka",
""
],
[
"Yeh",
"Chi-Hsien",
""
]
] | We study an implication of $p-q$ duality (spectral duality or T-duality) on non-perturbative completion of $(p,q)$ minimal string theory. According to the Eynard-Orantin topological recursion, spectral $p-q$ duality was already checked for all-order perturbative analysis including instanton/soliton amplitudes. Non-pert... |
2311.07979 | Luca Melotti | Fernando Marchesano, Luca Melotti and Lorenzo Paoloni | On the moduli space curvature at infinity | 43 pages + appendices, 3 figures, table 1 simplified, typos corrected | null | null | null | hep-th math.AG | http://creativecommons.org/licenses/by/4.0/ | We analyse the scalar curvature of the vector multiplet moduli space
$\mathcal{M}^{\rm VM}_X$ of type IIA string theory compactified on a
Calabi--Yau manifold $X$. While the volume of $\mathcal{M}^{\rm VM}_X$ is known
to be finite, cases have been found where the scalar curvature diverges
positively along trajectorie... | [
{
"created": "Tue, 14 Nov 2023 08:11:47 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Dec 2023 15:18:02 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Feb 2024 09:35:15 GMT",
"version": "v3"
}
] | 2024-02-12 | [
[
"Marchesano",
"Fernando",
""
],
[
"Melotti",
"Luca",
""
],
[
"Paoloni",
"Lorenzo",
""
]
] | We analyse the scalar curvature of the vector multiplet moduli space $\mathcal{M}^{\rm VM}_X$ of type IIA string theory compactified on a Calabi--Yau manifold $X$. While the volume of $\mathcal{M}^{\rm VM}_X$ is known to be finite, cases have been found where the scalar curvature diverges positively along trajectories ... |
1405.4601 | Cohl Furey | Cohl Furey | Generations: Three Prints, in Colour | 5 pages, 3 figures | JHEP 10 (2014) 046 | 10.1007/JHEP10(2014)046 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We point out a somewhat mysterious appearance of $SU_c(3)$ representations,
which exhibit the behaviour of three full generations of standard model
particles. These representations are found in the Clifford algebra
$\mathbb{C}l(6)$, arising from the complex octonions. In this paper, we explain
how this 64-complex-dim... | [
{
"created": "Mon, 19 May 2014 04:45:27 GMT",
"version": "v1"
}
] | 2014-10-10 | [
[
"Furey",
"Cohl",
""
]
] | We point out a somewhat mysterious appearance of $SU_c(3)$ representations, which exhibit the behaviour of three full generations of standard model particles. These representations are found in the Clifford algebra $\mathbb{C}l(6)$, arising from the complex octonions. In this paper, we explain how this 64-complex-dimen... |
hep-th/0208164 | Marcelo Marucho | L.N. Epele (La Plata, UNLP), H. Fanchiotti (La Plata, UNLP), C.A.
Garc\'ia Canal (La Plata, UNLP), M. Marucho (The Maurice Morton Institute of
Polymer Science - University of Akron) | Generalized Borel Transform Technique in Quantum Mechanics | 13 pages, 2 figures | Phys.Lett. B556 (2003) 87-96 | 10.1016/S0370-2693(03)00106-0 | UNLP- 01 | hep-th | null | We present the Generalized Borel Transform (GBT). This new approach allows
one to obtain approximate solutions of Laplace/Mellin transform valid in both,
perturbative and non perturbative regimes. We compare the results provided by
the GBT for a solvable model of quantum mechanics with those provided by
standard tech... | [
{
"created": "Thu, 22 Aug 2002 17:33:40 GMT",
"version": "v1"
}
] | 2016-08-16 | [
[
"Epele",
"L. N.",
"",
"La Plata, UNLP"
],
[
"Fanchiotti",
"H.",
"",
"La Plata, UNLP"
],
[
"Canal",
"C. A. García",
"",
"La Plata, UNLP"
],
[
"Marucho",
"M.",
"",
"The Maurice Morton Institute of\n Polymer Science - University of Akron"
... | We present the Generalized Borel Transform (GBT). This new approach allows one to obtain approximate solutions of Laplace/Mellin transform valid in both, perturbative and non perturbative regimes. We compare the results provided by the GBT for a solvable model of quantum mechanics with those provided by standard techni... |
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