id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2309.12402 | Yifei He | Yifei He, Martin Kruczenski | Bootstrapping gauge theories | v2: 41 pages, 10 figures; references added, clarifications made,
typos corrected | null | null | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider asymptotically free gauge theories with gauge group $SU(N_c)$ and
$N_f$ quarks with mass $m_q\ll \Lambda_{\text{QCD}}$ that undergo chiral
symmetry breaking and confinement. We propose a bootstrap method to compute the
S-matrix of the pseudo-Goldstone bosons (pions) that dominate the low energy
physics. F... | [
{
"created": "Thu, 21 Sep 2023 18:04:33 GMT",
"version": "v1"
},
{
"created": "Sat, 28 Oct 2023 12:59:40 GMT",
"version": "v2"
}
] | 2023-10-31 | [
[
"He",
"Yifei",
""
],
[
"Kruczenski",
"Martin",
""
]
] | We consider asymptotically free gauge theories with gauge group $SU(N_c)$ and $N_f$ quarks with mass $m_q\ll \Lambda_{\text{QCD}}$ that undergo chiral symmetry breaking and confinement. We propose a bootstrap method to compute the S-matrix of the pseudo-Goldstone bosons (pions) that dominate the low energy physics. For... |
hep-th/9811212 | James Osborn | P.H. Damgaard, J.C. Osborn, D. Toublan, J.J.M. Verbaarschot | The Microscopic Spectral Density of the QCD Dirac Operator | 26 pages, Latex | Nucl.Phys. B547 (1999) 305-328 | 10.1016/S0550-3213(99)00094-2 | SUNY-NTG-98/62, NBI-HE-98-38 | hep-th cond-mat.dis-nn | null | We derive the microscopic spectral density of the Dirac operator in
$SU(N_c\geq 3)$ Yang-Mills theory coupled to $N_f$ fermions in the fundamental
representation. An essential technical ingredient is an exact rewriting of this
density in terms of integrations over the super Riemannian manifold
$Gl(N_f+1|1)$. The resu... | [
{
"created": "Tue, 24 Nov 1998 22:54:31 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Damgaard",
"P. H.",
""
],
[
"Osborn",
"J. C.",
""
],
[
"Toublan",
"D.",
""
],
[
"Verbaarschot",
"J. J. M.",
""
]
] | We derive the microscopic spectral density of the Dirac operator in $SU(N_c\geq 3)$ Yang-Mills theory coupled to $N_f$ fermions in the fundamental representation. An essential technical ingredient is an exact rewriting of this density in terms of integrations over the super Riemannian manifold $Gl(N_f+1|1)$. The result... |
2206.11818 | Yu-Xuan Zhang | Wu-zhong Guo, Song He, Yu-Xuan Zhang | On the real-time evolution of pseudo-entropy in 2d CFTs | 34 pages, 7 figures, 1 table v2: typos corrected, references added | null | 10.1007/JHEP09(2022)094 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we study the real-time evolution of pseudo-(R\'enyi) entropy, a
generalization of entanglement entropy, in two-dimensional conformal field
theories (CFTs). We focus on states obtained by acting primary operators
located at different space points or their linear combinations on the vacuum.
We show the si... | [
{
"created": "Thu, 23 Jun 2022 16:41:00 GMT",
"version": "v1"
},
{
"created": "Sat, 9 Jul 2022 13:34:51 GMT",
"version": "v2"
}
] | 2022-09-28 | [
[
"Guo",
"Wu-zhong",
""
],
[
"He",
"Song",
""
],
[
"Zhang",
"Yu-Xuan",
""
]
] | In this work, we study the real-time evolution of pseudo-(R\'enyi) entropy, a generalization of entanglement entropy, in two-dimensional conformal field theories (CFTs). We focus on states obtained by acting primary operators located at different space points or their linear combinations on the vacuum. We show the simi... |
2104.02744 | Claude Fleming | Shunsuke Yabunaka, Claude Fleming, Bertrand Delamotte | Incompleteness of the large-$N$ analysis of the $O(N)$ models:
Nonperturbative cuspy fixed points and their nontrivial homotopy at finite
$N$ | 20 pages, 17 figures | Phys.Rev.E 106 (2022) 5, 054105 | 10.1103/PhysRevE.106.054105 | null | hep-th cond-mat.stat-mech | http://creativecommons.org/licenses/by/4.0/ | We summarize the usual implementations of the large $N$ limit of $O(N)$
models and show in detail why and how they can miss some physically important
fixed points when they become singular in the limit $N\to\infty$. Using
Wilson's renormalization group in its functional nonperturbative versions, we
show how the singu... | [
{
"created": "Tue, 6 Apr 2021 18:41:56 GMT",
"version": "v1"
},
{
"created": "Wed, 19 May 2021 00:31:00 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Nov 2022 04:53:16 GMT",
"version": "v3"
}
] | 2022-11-17 | [
[
"Yabunaka",
"Shunsuke",
""
],
[
"Fleming",
"Claude",
""
],
[
"Delamotte",
"Bertrand",
""
]
] | We summarize the usual implementations of the large $N$ limit of $O(N)$ models and show in detail why and how they can miss some physically important fixed points when they become singular in the limit $N\to\infty$. Using Wilson's renormalization group in its functional nonperturbative versions, we show how the singula... |
2010.03560 | Milind Shyani | Shamit Kachru, Milind Shyani | Holographic non-Fermi liquids at large $d$ | 21+11 pages | null | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the results of Dynamical Mean Field Theory, we study the
two-point function of fermions moving in a charged black brane background in
$AdS_{d+1}$ in the limit of large $d$. We observe the emergence of a locally
critical form of the fermion self-energy, with a strongly constrained range of
possible scalin... | [
{
"created": "Wed, 7 Oct 2020 17:59:58 GMT",
"version": "v1"
}
] | 2020-10-08 | [
[
"Kachru",
"Shamit",
""
],
[
"Shyani",
"Milind",
""
]
] | Motivated by the results of Dynamical Mean Field Theory, we study the two-point function of fermions moving in a charged black brane background in $AdS_{d+1}$ in the limit of large $d$. We observe the emergence of a locally critical form of the fermion self-energy, with a strongly constrained range of possible scaling ... |
hep-th/9702155 | Brian Greene | Brian Greene | String Theory on Calabi-Yau Manifolds | LaTeX file; 150 pages; please latex 3 times; contains 44 figures in
postscript format. Lectures given at TASI96 | null | null | CU-TP-812 | hep-th | null | These lectures are devoted to introducing some of the basic features of
quantum geometry that have been emerging from compactified string theory over
the last couple of years. The developments discussed include new geometric
features of string theory which occur even at the classical level as well as
those which requ... | [
{
"created": "Sun, 23 Feb 1997 10:27:48 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Greene",
"Brian",
""
]
] | These lectures are devoted to introducing some of the basic features of quantum geometry that have been emerging from compactified string theory over the last couple of years. The developments discussed include new geometric features of string theory which occur even at the classical level as well as those which requir... |
1701.00641 | Stefano Cremonesi | Stefano Cremonesi | 3d supersymmetric gauge theories and Hilbert series | Conference paper for String-Math 2016, College de France, Paris. 27
pages, 9 figures. v2: typos corrected, version accepted for publication | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Hilbert series is a generating function that enumerates gauge invariant
chiral operators of a supersymmetric field theory with four supercharges and an
R-symmetry. In this article I review how counting dressed 't Hooft monopole
operators leads to a formula for the Hilbert series of a 3d $\mathcal{N}\geq 2$
gauge ... | [
{
"created": "Tue, 3 Jan 2017 10:40:15 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Sep 2017 10:46:20 GMT",
"version": "v2"
}
] | 2017-10-02 | [
[
"Cremonesi",
"Stefano",
""
]
] | The Hilbert series is a generating function that enumerates gauge invariant chiral operators of a supersymmetric field theory with four supercharges and an R-symmetry. In this article I review how counting dressed 't Hooft monopole operators leads to a formula for the Hilbert series of a 3d $\mathcal{N}\geq 2$ gauge th... |
hep-th/0010178 | Tim | D. A. Steer, A. Gomez Nicola, R. J. Rivers and T. S. Evans | Exploiting duality in a toy model of QCD at non-zero temperature and
chemical potential: the massive Thirring model, sine-Gordon model and Coulomb
gases | 5 pages, 1 figure, talk given by D.A.Steer at Strong and Electro-Weak
Matter 2000 (SEWM 2000), Marseille, 14 - 17 June 2000 | null | null | Imperial/TP/00-01/002 | hep-th | null | We focus on the massive Thirring model in 1+1 dimensions at finite
temperature and non-zero chemical potential, and comment on some parallels
between this model and QCD. In QCD, calculations of physical quantities such as
transport coefficients are extremely difficult. In the massive Thirring model,
similar calculati... | [
{
"created": "Fri, 20 Oct 2000 14:12:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Steer",
"D. A.",
""
],
[
"Nicola",
"A. Gomez",
""
],
[
"Rivers",
"R. J.",
""
],
[
"Evans",
"T. S.",
""
]
] | We focus on the massive Thirring model in 1+1 dimensions at finite temperature and non-zero chemical potential, and comment on some parallels between this model and QCD. In QCD, calculations of physical quantities such as transport coefficients are extremely difficult. In the massive Thirring model, similar calculation... |
hep-th/9805152 | Sergey M. Kuzenko | N. Dragon, E. Ivanov, S. Kuzenko, E. Sokatchev and U. Theis | N=2 Rigid Supersymmetry with Gauged Central Charge | 46 pages, latex, no figures | Nucl.Phys. B538 (1999) 411-450 | 10.1016/S0550-3213(98)00708-1 | LAPTH-684/98, JINR E2-98-54, ITP-UH-08/98 | hep-th | null | We develop a general setting for N=2 rigid supersymmetric field theories with
gauged central charge in harmonic superspace. We consider those N=2 multiplets
which have a finite number of off-shell components and exist off shell owing to
a non-trivial central charge. This class includes, in particular, the
hypermultip... | [
{
"created": "Sat, 23 May 1998 03:17:15 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Dragon",
"N.",
""
],
[
"Ivanov",
"E.",
""
],
[
"Kuzenko",
"S.",
""
],
[
"Sokatchev",
"E.",
""
],
[
"Theis",
"U.",
""
]
] | We develop a general setting for N=2 rigid supersymmetric field theories with gauged central charge in harmonic superspace. We consider those N=2 multiplets which have a finite number of off-shell components and exist off shell owing to a non-trivial central charge. This class includes, in particular, the hypermultiple... |
1208.5358 | Vasilis Oikonomou | V. K. Oikonomou | Singularities of the Casimir Energy for Quantum Field Theories with
Lifshitz Dimensions | Major Revision, Similar to Journal Version | null | 10.1016/j.physletb.2013.03.013 | null | hep-th gr-qc math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the singularities that the Casimir energy of a scalar field in
spacetimes with Lifshitz dimensions exhibits, and provide expressions of the
energy in terms of multidimensional zeta functions for the massless case. Using
the zeta-regularization method, we found that when the 4-dimensional spacetime
has Lifshi... | [
{
"created": "Mon, 27 Aug 2012 10:57:14 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Mar 2013 14:32:32 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Oikonomou",
"V. K.",
""
]
] | We study the singularities that the Casimir energy of a scalar field in spacetimes with Lifshitz dimensions exhibits, and provide expressions of the energy in terms of multidimensional zeta functions for the massless case. Using the zeta-regularization method, we found that when the 4-dimensional spacetime has Lifshitz... |
1505.04641 | Martin Fluder | Luis F. Alday, Martin Fluder, Carolina M. Gregory, Paul Richmond and
James Sparks | Supersymmetric solutions to Euclidean Romans supergravity | 31 pages; v2: published version (with reference added) | JHEP 02 (2016) 100 | 10.1007/JHEP02(2016)100 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Euclidean Romans supergravity in six dimensions with a non-trivial
Abelian R-symmetry gauge field. We show that supersymmetric solutions are in
one-to-one correspondence with solutions to a set of differential constraints
on an SU(2) structure. As an application of our results we (i) show that this
structure... | [
{
"created": "Mon, 18 May 2015 13:50:27 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Mar 2016 05:21:25 GMT",
"version": "v2"
}
] | 2016-10-19 | [
[
"Alday",
"Luis F.",
""
],
[
"Fluder",
"Martin",
""
],
[
"Gregory",
"Carolina M.",
""
],
[
"Richmond",
"Paul",
""
],
[
"Sparks",
"James",
""
]
] | We study Euclidean Romans supergravity in six dimensions with a non-trivial Abelian R-symmetry gauge field. We show that supersymmetric solutions are in one-to-one correspondence with solutions to a set of differential constraints on an SU(2) structure. As an application of our results we (i) show that this structure r... |
hep-th/0510264 | Justin David R | Luis F. Alday, Justin R. David, Edi Gava, K. S. Narain | Towards a string bit formulation of N=4 super Yang-Mills | 64 pages, 6 figures, typos fixed, references added | JHEP0604:014,2006 | 10.1088/1126-6708/2006/04/014 | ITP-UU-05/48, SPIN-05/33 | hep-th | null | We show that planar cal N=4 Yang-Mills theory at zero 't Hooft coupling can
be efficiently described in terms of 8 bosonic and 8 fermionic oscillators. We
show that these oscillators can serve as world-sheet variables, the string
bits, of a discretized string. There is a one to one correspondence between the
on shell... | [
{
"created": "Mon, 31 Oct 2005 12:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Feb 2006 03:53:11 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Alday",
"Luis F.",
""
],
[
"David",
"Justin R.",
""
],
[
"Gava",
"Edi",
""
],
[
"Narain",
"K. S.",
""
]
] | We show that planar cal N=4 Yang-Mills theory at zero 't Hooft coupling can be efficiently described in terms of 8 bosonic and 8 fermionic oscillators. We show that these oscillators can serve as world-sheet variables, the string bits, of a discretized string. There is a one to one correspondence between the on shell g... |
1805.11313 | Falk Bruckmann | Falk Bruckmann, Stephan Lochner | Complex instantons in sigma models with chemical potential | 14 pages, 8 figures | Phys. Rev. D 98, 065005 (2018) | 10.1103/PhysRevD.98.065005 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze two-dimensional nonlinear sigma models at nonzero chemical
potentials, which are governed by a complex action. In the spirit of contour
deformations (thimbles) we extend the fields into the complex plane, which
allows to incorporate the chemical potentials mu as twisted boundary
conditions. We write down t... | [
{
"created": "Tue, 29 May 2018 08:56:25 GMT",
"version": "v1"
}
] | 2018-09-19 | [
[
"Bruckmann",
"Falk",
""
],
[
"Lochner",
"Stephan",
""
]
] | We analyze two-dimensional nonlinear sigma models at nonzero chemical potentials, which are governed by a complex action. In the spirit of contour deformations (thimbles) we extend the fields into the complex plane, which allows to incorporate the chemical potentials mu as twisted boundary conditions. We write down the... |
1302.0686 | Marco Billo' | Marco Billo, Marialuisa Frau, Laurent Gallot, Alberto Lerda and Igor
Pesando | Deformed N=2 theories, generalized recursion relations and S-duality | 33 pages, no figures, LaTeX2e | null | 10.1007/JHEP04(2013)039 | LAPTH 005/13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the non-perturbative properties of N=2 super conformal field
theories in four dimensions using localization techniques. In particular we
consider SU(2) gauge theories, deformed by a generic epsilon-background, with
four fundamental flavors or with one adjoint hypermultiplet. In both cases we
explicitly compu... | [
{
"created": "Mon, 4 Feb 2013 13:53:21 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Billo",
"Marco",
""
],
[
"Frau",
"Marialuisa",
""
],
[
"Gallot",
"Laurent",
""
],
[
"Lerda",
"Alberto",
""
],
[
"Pesando",
"Igor",
""
]
] | We study the non-perturbative properties of N=2 super conformal field theories in four dimensions using localization techniques. In particular we consider SU(2) gauge theories, deformed by a generic epsilon-background, with four fundamental flavors or with one adjoint hypermultiplet. In both cases we explicitly compute... |
2403.06778 | Minoru Eto | Yuki Amari, Minoru Eto, Muneto Nitta | Topological solitons stabilized by a background gauge field and
soliton-anti-soliton asymmetry | 23 pages, 9 figures | null | null | YGHP-24-02 | hep-th cond-mat.supr-con hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study topological lumps supported by the second homotopy group $\pi_2(S^2)
\simeq {\mathbb Z}$ in a gauged $O(3)$ model without any potential term coupled
with a (non)dynamical $U(1)$ gauge field. It is known that gauged-lumps are
stable with an easy-plane potential term but are unstable to expand if the
model has... | [
{
"created": "Mon, 11 Mar 2024 14:45:20 GMT",
"version": "v1"
}
] | 2024-03-12 | [
[
"Amari",
"Yuki",
""
],
[
"Eto",
"Minoru",
""
],
[
"Nitta",
"Muneto",
""
]
] | We study topological lumps supported by the second homotopy group $\pi_2(S^2) \simeq {\mathbb Z}$ in a gauged $O(3)$ model without any potential term coupled with a (non)dynamical $U(1)$ gauge field. It is known that gauged-lumps are stable with an easy-plane potential term but are unstable to expand if the model has n... |
2104.12726 | Henrik Johansson | Gang Chen, Henrik Johansson, Fei Teng and Tianheng Wang | Next-to-MHV Yang-Mills kinematic algebra | 45pages + appx./refs | null | 10.1007/JHEP10(2021)042 | UUITP-21/21, NORDITA 2021-031, HU-EP-21/10, QMUL-PH-21-22 | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Kinematic numerators of Yang-Mills scattering amplitudes possess a rich Lie
algebraic structure that suggest the existence of a hidden infinite-dimensional
kinematic algebra. Explicitly realizing such a kinematic algebra is a
longstanding open problem that only has had partial success for simple helicity
sectors. In ... | [
{
"created": "Mon, 26 Apr 2021 17:18:07 GMT",
"version": "v1"
}
] | 2021-10-27 | [
[
"Chen",
"Gang",
""
],
[
"Johansson",
"Henrik",
""
],
[
"Teng",
"Fei",
""
],
[
"Wang",
"Tianheng",
""
]
] | Kinematic numerators of Yang-Mills scattering amplitudes possess a rich Lie algebraic structure that suggest the existence of a hidden infinite-dimensional kinematic algebra. Explicitly realizing such a kinematic algebra is a longstanding open problem that only has had partial success for simple helicity sectors. In pa... |
hep-th/0703171 | Jean Alexandre | Jean Alexandre and Nikolaos E. Mavromatos (King's College London) | Can strings live in four dimensions? | 3 pages, LaTeX | null | null | null | hep-th gr-qc hep-ph | null | Using a novel, non-perturbative, time-dependent string configuration derived
in [1], we present here an argument which selects new critical dimensions for
the target space time of a bosonic sigma model, with D=4 the lowest non trivial
value. This argument is based on the properties of the partition function after
a t... | [
{
"created": "Mon, 19 Mar 2007 19:18:04 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Alexandre",
"Jean",
"",
"King's College London"
],
[
"Mavromatos",
"Nikolaos E.",
"",
"King's College London"
]
] | Using a novel, non-perturbative, time-dependent string configuration derived in [1], we present here an argument which selects new critical dimensions for the target space time of a bosonic sigma model, with D=4 the lowest non trivial value. This argument is based on the properties of the partition function after a tar... |
2107.07770 | Hidehiko Shimada | Hidehiko Shimada and Hirohiko Shimada | Exact four-point function and OPE for an interacting quantum field
theory with space/time anisotropic scale invariance | 42 pages + 21 pages, 2 figures; v2 typographical errors corrected and
minor improvements in presentation. To appear in JHEP | null | null | YITP-21-26 | hep-th cond-mat.quant-gas cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We identify a nontrivial yet tractable quantum field theory model with
space/time anisotropic scale invariance, for which one can exactly compute
certain four-point correlation functions and their decompositions via the
operator-product expansion(OPE). The model is the Calogero model,
non-relativistic particles inter... | [
{
"created": "Fri, 16 Jul 2021 08:58:41 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Sep 2021 08:00:55 GMT",
"version": "v2"
}
] | 2021-09-15 | [
[
"Shimada",
"Hidehiko",
""
],
[
"Shimada",
"Hirohiko",
""
]
] | We identify a nontrivial yet tractable quantum field theory model with space/time anisotropic scale invariance, for which one can exactly compute certain four-point correlation functions and their decompositions via the operator-product expansion(OPE). The model is the Calogero model, non-relativistic particles interac... |
2404.18376 | Imtak Jeon | Alfredo Gonz\'alez Lezcano, Imtak Jeon and Augniva Ray | Supersymmetric spectrum for vector multiplet on Euclidean AdS$_2$ | 24 pages + appendix, 1 figure | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Quantum study of supersymmetric theories on Euclidean two dimensional anti-de
Sitter space (EAdS$_2$) requires complexified spectrum. For a chiral multiplet,
we showed that the spectrum of the Dirac operator acquires a universal shift of
$\text{i}/2$ from the real spectrum to make the supersymmetry between boson and
... | [
{
"created": "Mon, 29 Apr 2024 02:26:38 GMT",
"version": "v1"
}
] | 2024-04-30 | [
[
"Lezcano",
"Alfredo González",
""
],
[
"Jeon",
"Imtak",
""
],
[
"Ray",
"Augniva",
""
]
] | Quantum study of supersymmetric theories on Euclidean two dimensional anti-de Sitter space (EAdS$_2$) requires complexified spectrum. For a chiral multiplet, we showed that the spectrum of the Dirac operator acquires a universal shift of $\text{i}/2$ from the real spectrum to make the supersymmetry between boson and fe... |
hep-th/9411167 | Simon L. Lyakhovich | S.A. Lyakhovich and A.A. Sharapov | Quantum inconsistency of W3-gravity models associated with magical
Jordan algebras | LaTeX, 4 pages, no figures | null | null | null | hep-th | null | It is shown that the Sugawara-type construction for W3-algebra associated
with the four magical Jordan algebras leads to the anomalous theory of
W3-gravity.
| [
{
"created": "Wed, 23 Nov 1994 10:51:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lyakhovich",
"S. A.",
""
],
[
"Sharapov",
"A. A.",
""
]
] | It is shown that the Sugawara-type construction for W3-algebra associated with the four magical Jordan algebras leads to the anomalous theory of W3-gravity. |
hep-th/9901090 | Bodo Geyer | B. Geyer, M. Lazar and D. Robaschik | Decomposition of nonlocal light-cone operators into harmonic operators
of definite twist | 38 pages, AMSTEX Improvement of expressions for twist-3 and twist-4
tensor operators. to appear in Nucl. Phys. B | Nucl.Phys. B559 (1999) 339-377 | 10.1016/S0550-3213(99)00334-X | NTZ 2/99 | hep-th hep-ph | null | Bilocal light-ray operators which are Lorentz scalars, vectors or
antisymmetric tensors, and which appear in various hard scattering QCD
processes, are decomposed into operators of definite twist. These operators are
harmonic tensor functions and their Taylor expansion consists of (traceless)
local light-cone operato... | [
{
"created": "Wed, 20 Jan 1999 18:21:11 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jun 1999 11:01:37 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Geyer",
"B.",
""
],
[
"Lazar",
"M.",
""
],
[
"Robaschik",
"D.",
""
]
] | Bilocal light-ray operators which are Lorentz scalars, vectors or antisymmetric tensors, and which appear in various hard scattering QCD processes, are decomposed into operators of definite twist. These operators are harmonic tensor functions and their Taylor expansion consists of (traceless) local light-cone operators... |
1609.09127 | Kallosh Renata | Renata Kallosh, Anna Karlsson, Divyanshu Murli | Origin of Soft Limits from Nonlinear Supersymmetry in Volkov-Akulov
Theory | 10 p | null | 10.1007/JHEP03(2017)081 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the background field technique, recently developed for a general
class of nonlinear symmetries, at tree level, to the Volkov-Akulov theory with
spontaneously broken N=1 supersymmetry. We find that the background field
expansion in terms of the free fields to the lowest order reproduces the
nonlinear supersym... | [
{
"created": "Wed, 28 Sep 2016 21:40:23 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Oct 2016 22:07:37 GMT",
"version": "v2"
},
{
"created": "Fri, 24 Feb 2017 19:36:01 GMT",
"version": "v3"
}
] | 2017-04-05 | [
[
"Kallosh",
"Renata",
""
],
[
"Karlsson",
"Anna",
""
],
[
"Murli",
"Divyanshu",
""
]
] | We apply the background field technique, recently developed for a general class of nonlinear symmetries, at tree level, to the Volkov-Akulov theory with spontaneously broken N=1 supersymmetry. We find that the background field expansion in terms of the free fields to the lowest order reproduces the nonlinear supersymme... |
hep-th/0310118 | Nathan Berkovits | Nathan Berkovits, Hirosi Ooguri and Cumrun Vafa | On the Worldsheet Derivation of Large N Dualities for the Superstring | 21 pages harvmac | Commun.Math.Phys.252:259-274,2004 | 10.1007/s00220-004-1181-9 | IFT-P.044/2003, CALT-68-2455, HUTP-03/A064 | hep-th | null | Large N topological string dualities have led to a class of proposed
open/closed dualities for superstrings. In the topological string context, the
worldsheet derivation of these dualities has already been given. In this paper
we take the first step in deriving the full ten-dimensional superstring
dualities by showin... | [
{
"created": "Mon, 13 Oct 2003 17:42:36 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Berkovits",
"Nathan",
""
],
[
"Ooguri",
"Hirosi",
""
],
[
"Vafa",
"Cumrun",
""
]
] | Large N topological string dualities have led to a class of proposed open/closed dualities for superstrings. In the topological string context, the worldsheet derivation of these dualities has already been given. In this paper we take the first step in deriving the full ten-dimensional superstring dualities by showing ... |
2310.20559 | Liam McAllister | Liam McAllister and Fernando Quevedo | Moduli Stabilization in String Theory | 74 pages. Invited chapter for the Handbook of Quantum Gravity (edited
by Cosimo Bambi, Leonardo Modesto, and Ilya Shapiro, Springer 2023) | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give an overview of moduli stabilization in compactifications of string
theory. We summarize current methods for construction and analysis of vacua
with stabilized moduli, and we describe applications to cosmology and particle
physics. This is a contribution to the Handbook of Quantum Gravity.
| [
{
"created": "Tue, 31 Oct 2023 15:43:00 GMT",
"version": "v1"
}
] | 2023-11-01 | [
[
"McAllister",
"Liam",
""
],
[
"Quevedo",
"Fernando",
""
]
] | We give an overview of moduli stabilization in compactifications of string theory. We summarize current methods for construction and analysis of vacua with stabilized moduli, and we describe applications to cosmology and particle physics. This is a contribution to the Handbook of Quantum Gravity. |
hep-th/0703024 | Takayuki Hirayama | Koji Hashimoto, Takayuki Hirayama, Akitsugu Miwa | Holographic QCD and Pion Mass | 23pages, minor changes, references added | JHEP 0706:020,2007 | 10.1088/1126-6708/2007/06/020 | null | hep-th hep-ph nucl-th | null | To realize massive pions, we study variations of the holographic model of
massless QCD using the D4/D8/anti-D8 brane configuration proposed by Sakai and
Sugimoto. We propose deformations which break the chiral symmetry explicitly
and compute the mass of the pions and vector mesons. The observed value of the
pion mass... | [
{
"created": "Fri, 2 Mar 2007 15:19:32 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Mar 2007 18:38:09 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Hashimoto",
"Koji",
""
],
[
"Hirayama",
"Takayuki",
""
],
[
"Miwa",
"Akitsugu",
""
]
] | To realize massive pions, we study variations of the holographic model of massless QCD using the D4/D8/anti-D8 brane configuration proposed by Sakai and Sugimoto. We propose deformations which break the chiral symmetry explicitly and compute the mass of the pions and vector mesons. The observed value of the pion mass c... |
2105.13367 | Matthias Wilhelm | Amit Sever, Alexander G. Tumanov, Matthias Wilhelm | An Operator Product Expansion for Form Factors II. Born level | 35 pages, 4 figures, 2 ancillary files; v2: LaTeX figure issue fixed | JHEP 10 (2021) 071 | 10.1007/JHEP10(2021)071 | MPP-2021-58 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Form factors in planar N=4 Super-Yang-Mills theory admit a type of
non-perturbative operator product expansion (OPE), as we have recently shown in
arXiv:2009.11297. This expansion is based on a decomposition of the dual
periodic Wilson loop into elementary building blocks: the known pentagon
transitions and a new obj... | [
{
"created": "Thu, 27 May 2021 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Jun 2021 09:24:58 GMT",
"version": "v2"
}
] | 2022-08-24 | [
[
"Sever",
"Amit",
""
],
[
"Tumanov",
"Alexander G.",
""
],
[
"Wilhelm",
"Matthias",
""
]
] | Form factors in planar N=4 Super-Yang-Mills theory admit a type of non-perturbative operator product expansion (OPE), as we have recently shown in arXiv:2009.11297. This expansion is based on a decomposition of the dual periodic Wilson loop into elementary building blocks: the known pentagon transitions and a new objec... |
2110.05418 | Mikhail Alfimov Mr | Mikhail Alfimov and Alexey Litvinov | On loop corrections to integrable $2D$ sigma model backgrounds | 21 pages and 1 figure, v2: references added, corrected error in
regularization scheme change, typos fixed, appendix B extended, commented on
connection to DVV metric, v3: typos fixed, published JHEP version | null | 10.1007/JHEP01(2022)043 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We study regularization scheme dependence of $\beta$-function for sigma
models with two-dimensional target space. Working within four-loop
approximation, we conjecture the scheme in which the $\beta$-function retains
only two tensor structures up to certain terms containing $\zeta_3$. Using this
scheme, we provide ex... | [
{
"created": "Mon, 11 Oct 2021 17:01:35 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Dec 2021 12:14:56 GMT",
"version": "v2"
},
{
"created": "Mon, 17 Jan 2022 09:43:54 GMT",
"version": "v3"
}
] | 2022-01-19 | [
[
"Alfimov",
"Mikhail",
""
],
[
"Litvinov",
"Alexey",
""
]
] | We study regularization scheme dependence of $\beta$-function for sigma models with two-dimensional target space. Working within four-loop approximation, we conjecture the scheme in which the $\beta$-function retains only two tensor structures up to certain terms containing $\zeta_3$. Using this scheme, we provide expl... |
2002.07592 | Dmitri Sorokin | Dmitry Chernyavsky, Nihat Sadik Deger and Dmitri Sorokin | Spontaneously Broken 3d Hietarinta/Maxwell Chern-Simons Theory and
Minimal Massive Gravity | 30 pages, v.2: typos corrected comments and references added | Eur.Phys.J.C 80 (2020) 6, 556 | 10.1140/epjc/s10052-020-8090-8 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that minimal massive 3d gravity (MMG), as well as the topological
massive gravity, are particular cases of a more general `minimal massive
gravity' theory (with a single massive propagating mode) arising upon
spontaneous breaking of a local symmetry in a Chern-Simons gravity based on a
Hietarinta or Maxwell a... | [
{
"created": "Tue, 18 Feb 2020 14:41:00 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jul 2020 20:48:32 GMT",
"version": "v2"
}
] | 2020-07-08 | [
[
"Chernyavsky",
"Dmitry",
""
],
[
"Deger",
"Nihat Sadik",
""
],
[
"Sorokin",
"Dmitri",
""
]
] | We show that minimal massive 3d gravity (MMG), as well as the topological massive gravity, are particular cases of a more general `minimal massive gravity' theory (with a single massive propagating mode) arising upon spontaneous breaking of a local symmetry in a Chern-Simons gravity based on a Hietarinta or Maxwell alg... |
0810.1076 | Joel Spruck | Joel Spruck (Johns Hopkins University), Yisong Yang (Yeshiva
University) | Proof of the Julia-Zee Theorem | null | Commun.Math.Phys.291:347-356,2009 | 10.1007/s00220-009-0791-7 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is a well accepted principle that finite-energy static solutions in the
classical relativistic gauge field theory over the $(2+1)$-dimensional
Minkowski spacetime must be electrically neutral. We call such a statement the
Julia--Zee theorem. In this paper, we present a mathematical proof of this
fundamental struct... | [
{
"created": "Mon, 6 Oct 2008 23:12:34 GMT",
"version": "v1"
}
] | 2009-08-18 | [
[
"Spruck",
"Joel",
"",
"Johns Hopkins University"
],
[
"Yang",
"Yisong",
"",
"Yeshiva\n University"
]
] | It is a well accepted principle that finite-energy static solutions in the classical relativistic gauge field theory over the $(2+1)$-dimensional Minkowski spacetime must be electrically neutral. We call such a statement the Julia--Zee theorem. In this paper, we present a mathematical proof of this fundamental structur... |
1606.02420 | Chen-Pin Yeh | Da-Shin Lee and Chen-Pin Yeh | A Holographic Description of Negative Energy States | This is the version(v2) published in JHEP | null | 10.1007/JHEP09(2016)059 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the AdS/CFT duality, we study the expectation value of stress tensor in
$2+1$-dimensional quantum critical theories with a general dynamical scaling
$z$, and explore various constrains on negative energy density for strongly
coupled field theories. The holographic dual theory is the theory of gravity in
3+1-dim... | [
{
"created": "Wed, 8 Jun 2016 07:00:50 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Sep 2016 02:45:17 GMT",
"version": "v2"
}
] | 2016-10-12 | [
[
"Lee",
"Da-Shin",
""
],
[
"Yeh",
"Chen-Pin",
""
]
] | Using the AdS/CFT duality, we study the expectation value of stress tensor in $2+1$-dimensional quantum critical theories with a general dynamical scaling $z$, and explore various constrains on negative energy density for strongly coupled field theories. The holographic dual theory is the theory of gravity in 3+1-dimen... |
1207.5237 | Alex Bernardini Dr. | Alex E. Bernardini and Roldao da Rocha | Cyclically deformed defects and topological mass constraints | 36 pages, 9 figures | Advances in High Energy Physics, vol.2013, Article ID 304980, 18
pages (2013) | 10.1155/2013/304980 | null | hep-th cond-mat.stat-mech math-ph math.MP nlin.PS | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A systematic procedure for obtaining defect structures through cyclic
deformation chains is introduced and explored in detail. The procedure outlines
a set of rules for analytically constructing constraint equations that involve
the finite localized energy of cyclically generated defects. The idea of
obtaining cyclic... | [
{
"created": "Sun, 22 Jul 2012 16:16:06 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Nov 2012 21:26:30 GMT",
"version": "v2"
},
{
"created": "Wed, 27 Feb 2013 18:30:14 GMT",
"version": "v3"
}
] | 2013-04-09 | [
[
"Bernardini",
"Alex E.",
""
],
[
"da Rocha",
"Roldao",
""
]
] | A systematic procedure for obtaining defect structures through cyclic deformation chains is introduced and explored in detail. The procedure outlines a set of rules for analytically constructing constraint equations that involve the finite localized energy of cyclically generated defects. The idea of obtaining cyclical... |
1806.02772 | Konstantin Aleshkin | Konstantin Aleshkin and Alexander Belavin | Exact computation of the Special geometry for Calabi-Yau hypersurfaces
of Fermat type | null | null | 10.1134/S0021364018220010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue to develop our method for effectively computating the special
K\"ahler geometry on the moduli space of Calabi-Yau manifolds. We generalize it
to all polynomial deformations of Fermat hypersurfaces.
| [
{
"created": "Thu, 7 Jun 2018 16:39:28 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Oct 2018 14:54:04 GMT",
"version": "v2"
}
] | 2018-12-05 | [
[
"Aleshkin",
"Konstantin",
""
],
[
"Belavin",
"Alexander",
""
]
] | We continue to develop our method for effectively computating the special K\"ahler geometry on the moduli space of Calabi-Yau manifolds. We generalize it to all polynomial deformations of Fermat hypersurfaces. |
hep-th/0101151 | Jean-Bernard Zuber | V.B. Petkova and J.-B. Zuber | The many faces of Ocneanu cells | 57 pages, 10 figures. Several misprints and the derivation of eq.
(7.38) corrected | Nucl.Phys. B603 (2001) 449-496 | 10.1016/S0550-3213(01)00096-7 | ESI 975 (2000); UNN-SCM-M-00-10; CERN-TH/2000-355; Saclay T00/188 | hep-th | null | We define generalised chiral vertex operators covariant under the Ocneanu
``double triangle algebra'' {\cal A}, a novel quantum symmetry intrinsic to a
given rational 2-d conformal field theory. This provides a chiral approach,
which, unlike the conventional one, makes explicit various algebraic structures
encountere... | [
{
"created": "Tue, 23 Jan 2001 16:08:30 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Feb 2001 10:40:21 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Sep 2001 15:57:12 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Petkova",
"V. B.",
""
],
[
"Zuber",
"J. -B.",
""
]
] | We define generalised chiral vertex operators covariant under the Ocneanu ``double triangle algebra'' {\cal A}, a novel quantum symmetry intrinsic to a given rational 2-d conformal field theory. This provides a chiral approach, which, unlike the conventional one, makes explicit various algebraic structures encountered ... |
1712.06425 | Pichet Vanichchapongjaroen | Pichet Vanichchapongjaroen | Dual formulation of covariant nonlinear duality-symmetric action of
kappa-symmetric D3-brane | 26 pages, typos corrected, references added | null | 10.1007/JHEP02(2018)116 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the construction of covariant nonlinear duality-symmetric actions in
dual formulation. Essentially, the construction is the PST-covariantisation and
nonlinearisation of Zwanziger action. The covariantisation made use of three
auxiliary scalar fields. Apart from these, the construction proceed in a
similar wa... | [
{
"created": "Mon, 18 Dec 2017 14:39:22 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Jan 2018 14:52:12 GMT",
"version": "v2"
}
] | 2018-04-04 | [
[
"Vanichchapongjaroen",
"Pichet",
""
]
] | We study the construction of covariant nonlinear duality-symmetric actions in dual formulation. Essentially, the construction is the PST-covariantisation and nonlinearisation of Zwanziger action. The covariantisation made use of three auxiliary scalar fields. Apart from these, the construction proceed in a similar way ... |
1110.5224 | F. Saueressig | Martin Reuter and Frank Saueressig | Fractal space-times under the microscope: A Renormalization Group view
on Monte Carlo data | 26 pages, 6 figures | null | 10.1007/JHEP12(2011)012 | MZ-TH/11-35 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The emergence of fractal features in the microscopic structure of space-time
is a common theme in many approaches to quantum gravity. In this work we carry
out a detailed renormalization group study of the spectral dimension $d_s$ and
walk dimension $d_w$ associated with the effective space-times of
asymptotically sa... | [
{
"created": "Mon, 24 Oct 2011 13:14:44 GMT",
"version": "v1"
}
] | 2015-05-30 | [
[
"Reuter",
"Martin",
""
],
[
"Saueressig",
"Frank",
""
]
] | The emergence of fractal features in the microscopic structure of space-time is a common theme in many approaches to quantum gravity. In this work we carry out a detailed renormalization group study of the spectral dimension $d_s$ and walk dimension $d_w$ associated with the effective space-times of asymptotically safe... |
0711.3240 | Hossein Yavartanoo | Hossein Yavartanoo and Sangheon Yun | Higher derivative correction to Kaluza-Klein black hole solution | 25 pages, 2 figures, JHEP styl | Eur.Phys.J.C57:797-808,2008 | 10.1140/epjc/s10052-008-0706-3 | null | hep-th | null | We investigate the attractor mechanism in Kaluza-Klein black hole solution in
the presence of higher derivative terms. In particular, we discuss the
attractor behavior of static black holes by using the effective potential
approach as well as entropy function formalism. We consider different higher
derivative terms w... | [
{
"created": "Wed, 21 Nov 2007 00:06:24 GMT",
"version": "v1"
}
] | 2008-12-18 | [
[
"Yavartanoo",
"Hossein",
""
],
[
"Yun",
"Sangheon",
""
]
] | We investigate the attractor mechanism in Kaluza-Klein black hole solution in the presence of higher derivative terms. In particular, we discuss the attractor behavior of static black holes by using the effective potential approach as well as entropy function formalism. We consider different higher derivative terms wit... |
0906.3686 | James Sparks | Maxime Gabella, Jerome P. Gauntlett, Eran Palti, James Sparks, Daniel
Waldram | The central charge of supersymmetric AdS_5 solutions of type IIB
supergravity | 4 pages | Phys.Rev.Lett.103:051601,2009 | 10.1103/PhysRevLett.103.051601 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that generic supersymmetric AdS_5 solutions of type IIB supergravity
admit a canonical contact structure. This structure determines the central
charge of the dual field theory and the conformal dimension of operators dual
to supersymmetric wrapped D3-branes. Hence both quantities can be calculated
using incom... | [
{
"created": "Fri, 19 Jun 2009 14:51:34 GMT",
"version": "v1"
}
] | 2009-09-02 | [
[
"Gabella",
"Maxime",
""
],
[
"Gauntlett",
"Jerome P.",
""
],
[
"Palti",
"Eran",
""
],
[
"Sparks",
"James",
""
],
[
"Waldram",
"Daniel",
""
]
] | We show that generic supersymmetric AdS_5 solutions of type IIB supergravity admit a canonical contact structure. This structure determines the central charge of the dual field theory and the conformal dimension of operators dual to supersymmetric wrapped D3-branes. Hence both quantities can be calculated using incompl... |
1904.08565 | Mark Hertzberg | Mark P. Hertzberg, Masaki Yamada | Vacuum Decay in Real Time and Imaginary Time Formalisms | 10 pages in double column format, 2 figures. V2: Further
clarifications. Updated to resemble version published in PRD | Phys. Rev. D 100, 016011 (2019) | 10.1103/PhysRevD.100.016011 | null | hep-th astro-ph.CO gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze vacuum tunneling in quantum field theory in a general formalism by
using the Wigner representation. In the standard instanton formalism, one
usually approximates the initial false vacuum state by an eigenstate of the
field operator, imposes Dirichlet boundary conditions on the initial field
value, and evol... | [
{
"created": "Thu, 18 Apr 2019 01:58:08 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Aug 2019 21:15:59 GMT",
"version": "v2"
}
] | 2019-08-15 | [
[
"Hertzberg",
"Mark P.",
""
],
[
"Yamada",
"Masaki",
""
]
] | We analyze vacuum tunneling in quantum field theory in a general formalism by using the Wigner representation. In the standard instanton formalism, one usually approximates the initial false vacuum state by an eigenstate of the field operator, imposes Dirichlet boundary conditions on the initial field value, and evolve... |
hep-th/9909165 | Takayuki Matsuki | T. Matsuki (Tokyo Kasei U.), M. Shiotani (Kobe U.) | Effective Couplings of Dynamical Nambu-Goldstone Bosons with Elementary
Fermions | 9 pages, 5 figures, RevTeX; 1 figure added, assumptions elucidated,
typos added | Mod.Phys.Lett. A15 (2000) 709-722 | 10.1142/S0217732300000694 | null | hep-th | null | Assuming dynamical spontaneous breakdown of chiral symmetry for massless
gauge theory without scalar fields, we find a method how to construct an
effective action of the dynamical Nambu-Goldstone bosons and elemetary fermions
by using auxiliary fields. Here dynamical particles are asssumed to be composed
of elementar... | [
{
"created": "Thu, 23 Sep 1999 03:23:12 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Mar 2000 06:15:36 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Matsuki",
"T.",
"",
"Tokyo Kasei U."
],
[
"Shiotani",
"M.",
"",
"Kobe U."
]
] | Assuming dynamical spontaneous breakdown of chiral symmetry for massless gauge theory without scalar fields, we find a method how to construct an effective action of the dynamical Nambu-Goldstone bosons and elemetary fermions by using auxiliary fields. Here dynamical particles are asssumed to be composed of elementary ... |
hep-th/0507031 | Harald Dorn | Harald Dorn, George Jorjadze | Oscillator quantization of the massive scalar particle dynamics on AdS
spacetime | Latex, 14 pages, version to appear in PLB | Phys.Lett. B625 (2005) 117-126 | 10.1016/j.physletb.2005.08.059 | HU-EP-05/29 | hep-th | null | The set of trajectories for massive spinless particles on $AdS_{N+1}$
spacetime is described by the dynamical integrals related to the isometry group
SO(2,N). The space of dynamical integrals is mapped one to one to the phase
space of the $N$-dimensional oscillator. Quantizing the system canonically, the
classical ex... | [
{
"created": "Mon, 4 Jul 2005 10:16:56 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Aug 2005 14:41:54 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Dorn",
"Harald",
""
],
[
"Jorjadze",
"George",
""
]
] | The set of trajectories for massive spinless particles on $AdS_{N+1}$ spacetime is described by the dynamical integrals related to the isometry group SO(2,N). The space of dynamical integrals is mapped one to one to the phase space of the $N$-dimensional oscillator. Quantizing the system canonically, the classical expr... |
hep-th/0204228 | Monika Marquart | Monika Marquart, Daniel Waldram | F-theory duals of M-theory on $S^1/\bbZ_2\times T^4/\bbZ_N$ | 18 pages, 4 figures | null | null | QMUL-PH-02-08 | hep-th | null | In this note, we use results of Aspinwall and Morrison to discuss the
F-theory duals of certain $T^4/\bbZ_N$ orbifold compactifications of
Ho\v{r}ava--Witten theory. In the M-theory limit an interesting set of rules,
based on anomaly cancellation, has been developed for what gauge and matter
multiplets must be presen... | [
{
"created": "Fri, 26 Apr 2002 08:44:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Marquart",
"Monika",
""
],
[
"Waldram",
"Daniel",
""
]
] | In this note, we use results of Aspinwall and Morrison to discuss the F-theory duals of certain $T^4/\bbZ_N$ orbifold compactifications of Ho\v{r}ava--Witten theory. In the M-theory limit an interesting set of rules, based on anomaly cancellation, has been developed for what gauge and matter multiplets must be present ... |
hep-th/9402138 | Danny Birmingham | Danny Birmingham and Mark Rakowski | On Dijkgraaf-Witten Type Invariants | 18 pages | Lett.Math.Phys. 37 (1996) 363-374 | 10.1007/BF00312668 | ITFA-94-07 | hep-th math.QA | null | We explicitly construct a series of lattice models based upon the gauge group
$Z_{p}$ which have the property of subdivision invariance, when the coupling
parameter is quantized and the field configurations are restricted to satisfy a
type of mod-$p$ flatness condition. The simplest model of this type yields the
Dijk... | [
{
"created": "Thu, 24 Feb 1994 14:30:54 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Birmingham",
"Danny",
""
],
[
"Rakowski",
"Mark",
""
]
] | We explicitly construct a series of lattice models based upon the gauge group $Z_{p}$ which have the property of subdivision invariance, when the coupling parameter is quantized and the field configurations are restricted to satisfy a type of mod-$p$ flatness condition. The simplest model of this type yields the Dijkgr... |
1305.0013 | Constantin Candu | Constantin Candu and Carl Vollenweider | The $\mathcal{N}=1$ algebra $\mathcal{W}_\infty[\mu]$ and its
truncations | old section 5.4 removed, 46 pages | null | 10.1007/JHEP11(2013)032 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The main objective of this work is to construct and classify the most general
classical and quantum $\mathcal{N}=1$ $\mathcal{W}_\infty$-algebras generated
by the same spins as the singlet algebra of $N$ fermions and $N$ bosons in the
vector representation of $O(N)$ in the $N\to\infty$ limit. This type of
algebras ap... | [
{
"created": "Tue, 30 Apr 2013 20:01:15 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Apr 2014 15:50:52 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Candu",
"Constantin",
""
],
[
"Vollenweider",
"Carl",
""
]
] | The main objective of this work is to construct and classify the most general classical and quantum $\mathcal{N}=1$ $\mathcal{W}_\infty$-algebras generated by the same spins as the singlet algebra of $N$ fermions and $N$ bosons in the vector representation of $O(N)$ in the $N\to\infty$ limit. This type of algebras appe... |
2211.11217 | Dan Radu Grigore | Dan-Radu Grigore | Third Order Tree Contributions in the Causal Approach | 24 pages. arXiv admin note: substantial text overlap with
arXiv:2202.08056, arXiv:2007.01115, arXiv:2208.07043, arXiv:2111.04364 | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider the general framework of perturbative quantum field theory for
the pure Yang-Mills model developed in [9] and prove that the tree
contributions do not give anomalies. We will provide a more general form of
this gauge invariance property.
| [
{
"created": "Mon, 21 Nov 2022 07:27:04 GMT",
"version": "v1"
}
] | 2022-11-22 | [
[
"Grigore",
"Dan-Radu",
""
]
] | We consider the general framework of perturbative quantum field theory for the pure Yang-Mills model developed in [9] and prove that the tree contributions do not give anomalies. We will provide a more general form of this gauge invariance property. |
1903.10276 | Reiji Yoshioka | Hiroshi Itoyama and Reiji Yoshioka | Generalized cut operation associated with higher order variation in
tensor models | 13 pages, 1 figure; v2: minor corrections made, a reference added | null | 10.1016/j.nuclphysb.2019.114681 | OCU-PHYS 498, NITEP 9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The cut and join operations play important roles in tensor models in general.
We introduce a generalization of the cut operation associated with the higher
order variations and demonstrate how they generate operators in the
Aristotelian tensor model. We point out that, by successive choices of
appropriate variations,... | [
{
"created": "Mon, 25 Mar 2019 12:48:26 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Apr 2019 08:59:09 GMT",
"version": "v2"
}
] | 2019-07-24 | [
[
"Itoyama",
"Hiroshi",
""
],
[
"Yoshioka",
"Reiji",
""
]
] | The cut and join operations play important roles in tensor models in general. We introduce a generalization of the cut operation associated with the higher order variations and demonstrate how they generate operators in the Aristotelian tensor model. We point out that, by successive choices of appropriate variations, t... |
1702.00117 | Sung-Pil Moon | Sung-pil Moon | Stochastic quantization and holographic Wilsonian renormalization group
of free massive fermion | 15 pages | International Journal of Modern Physics A Vol. 33 (2018) 1850091 | 10.1142/S0217751X18500914 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the relation between stochstic quantization and Holographic
Wilsonian Renormalization Group to the massive fermion case in Euclidean AdS
space. The original suggestion about the explicit relation between the two
theories is in arXiv:1209.2242. To give a fermion bulk action the Dirichlet
boundary condition a... | [
{
"created": "Wed, 1 Feb 2017 03:52:56 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Feb 2017 06:09:30 GMT",
"version": "v2"
},
{
"created": "Tue, 5 Jun 2018 03:29:19 GMT",
"version": "v3"
}
] | 2018-06-06 | [
[
"Moon",
"Sung-pil",
""
]
] | We extend the relation between stochstic quantization and Holographic Wilsonian Renormalization Group to the massive fermion case in Euclidean AdS space. The original suggestion about the explicit relation between the two theories is in arXiv:1209.2242. To give a fermion bulk action the Dirichlet boundary condition and... |
1408.3822 | Dionisio Bazeia | D. Bazeia, L. Losano, J.L.R. Santos | Solitonic traveling waves in Galileon theory | 4 pages, 3 figures; new version, with new reference | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This work deals with traveling waves in the two-dimensional Galileon theory.
We use the Hirota procedure to calculate one-Galileon, two-Galileon,
three-Galileon and breather-like Galileon solutions in the theory under
consideration. The results offer strong evidence that the Galileon traveling
waves are solitons, and... | [
{
"created": "Sun, 17 Aug 2014 13:23:59 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Oct 2014 12:46:09 GMT",
"version": "v2"
}
] | 2014-10-23 | [
[
"Bazeia",
"D.",
""
],
[
"Losano",
"L.",
""
],
[
"Santos",
"J. L. R.",
""
]
] | This work deals with traveling waves in the two-dimensional Galileon theory. We use the Hirota procedure to calculate one-Galileon, two-Galileon, three-Galileon and breather-like Galileon solutions in the theory under consideration. The results offer strong evidence that the Galileon traveling waves are solitons, and t... |
2203.16590 | Mikhail Volkov | Romain Gervalle and Mikhail S. Volkov | Electroweak monopoles and their stability | 49 pages, 5 figures | null | 10.1016/j.nuclphysb.2022.115937 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply a generalized field ansatz to describe the spherically symmetric
sector of classical solutions of the electroweak theory. This sector contains
Abelian magnetic monopoles labeled by their magnetic charge $n=\pm 1,\pm
2,\ldots$, the non-Abelian monopole for $n=\pm 2$ found previously by Cho and
Maison (CM), an... | [
{
"created": "Wed, 30 Mar 2022 18:21:04 GMT",
"version": "v1"
}
] | 2022-09-07 | [
[
"Gervalle",
"Romain",
""
],
[
"Volkov",
"Mikhail S.",
""
]
] | We apply a generalized field ansatz to describe the spherically symmetric sector of classical solutions of the electroweak theory. This sector contains Abelian magnetic monopoles labeled by their magnetic charge $n=\pm 1,\pm 2,\ldots$, the non-Abelian monopole for $n=\pm 2$ found previously by Cho and Maison (CM), and ... |
0812.3129 | Luigi Del Debbio | Luigi Del Debbio, Eoin Kerrane, Rodolfo Russo | Mass corrections in string theory and lattice field theory | 27 pages | Phys.Rev.D80:025003,2009 | 10.1103/PhysRevD.80.025003 | QMUL-PH-08-18 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Kaluza-Klein compactifications of higher dimensional Yang-Mills theories
contain a number of four dimensional scalars corresponding to the internal
components of the gauge field. While at tree-level the scalar zero modes are
massless, it is well known that quantum corrections make them massive. We
compute these radia... | [
{
"created": "Tue, 16 Dec 2008 19:05:10 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Sep 2009 14:53:50 GMT",
"version": "v2"
}
] | 2009-09-16 | [
[
"Del Debbio",
"Luigi",
""
],
[
"Kerrane",
"Eoin",
""
],
[
"Russo",
"Rodolfo",
""
]
] | Kaluza-Klein compactifications of higher dimensional Yang-Mills theories contain a number of four dimensional scalars corresponding to the internal components of the gauge field. While at tree-level the scalar zero modes are massless, it is well known that quantum corrections make them massive. We compute these radiati... |
2112.08784 | Jan Troost | Sujay K. Ashok and Jan Troost | Twisted Strings in Three-dimensional Black Holes | 30 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We revisit the classical dynamics of fundamental strings in BTZ black holes
with NSNS flux. We analyse probe strings in the black hole background and
determine their classical energy using a Nambu-Goto action. Three-dimensional
gravity has a non-local effect on the metric surrounding a massive object which
can be mea... | [
{
"created": "Thu, 16 Dec 2021 11:05:00 GMT",
"version": "v1"
}
] | 2021-12-17 | [
[
"Ashok",
"Sujay K.",
""
],
[
"Troost",
"Jan",
""
]
] | We revisit the classical dynamics of fundamental strings in BTZ black holes with NSNS flux. We analyse probe strings in the black hole background and determine their classical energy using a Nambu-Goto action. Three-dimensional gravity has a non-local effect on the metric surrounding a massive object which can be measu... |
1310.8589 | Dario Francia | D. Francia, S. L. Lyakhovich and A. A. Sharapov | On the gauge symmetries of Maxwell-like higher-spin Lagrangians | 24 pages; minor changes in the Introduction, references added. To
appear in Nucl. Phys. B | null | 10.1016/j.nuclphysb.2014.02.001 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In their simplest form, metric-like Lagrangians for higher-spin massless
fields display constrained gauge symmetries, unless auxiliary fields are
introduced or locality is foregone. Specifically, in its standard incarnation,
gauge invariance of Maxwell-like Lagrangians relies on parameters with
vanishing divergence. ... | [
{
"created": "Thu, 31 Oct 2013 16:58:06 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Feb 2014 13:41:57 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Francia",
"D.",
""
],
[
"Lyakhovich",
"S. L.",
""
],
[
"Sharapov",
"A. A.",
""
]
] | In their simplest form, metric-like Lagrangians for higher-spin massless fields display constrained gauge symmetries, unless auxiliary fields are introduced or locality is foregone. Specifically, in its standard incarnation, gauge invariance of Maxwell-like Lagrangians relies on parameters with vanishing divergence. We... |
hep-th/9509101 | Slava Turyshev | Slava G. Turyshev | Black holes with regular horizons in Maxwell-scalar gravity | 19 pages, LaTex, no figures | Can.J.Phys. 74 (1996) 17-28 | 10.1139/p96-004 | null | hep-th gr-qc | null | A class of exact static spherically symmetric solutions of the
Einstein-Maxwell gravity coupled to a massless scalar field has been obtained
in harmonic coordinates of the Minkowski space-time. For each value of the
coupling constant $a$, these solutions are characterized by a set of three
parameters, the physical ma... | [
{
"created": "Mon, 18 Sep 1995 21:17:48 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Sep 1995 06:13:05 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Turyshev",
"Slava G.",
""
]
] | A class of exact static spherically symmetric solutions of the Einstein-Maxwell gravity coupled to a massless scalar field has been obtained in harmonic coordinates of the Minkowski space-time. For each value of the coupling constant $a$, these solutions are characterized by a set of three parameters, the physical mass... |
hep-th/9312211 | null | J. Finkelstein | The Projection Postulate of Quantum Mechanics on the Lightcone | 5 pages, LaTex, SJSU/TP-93-11 | null | 10.1016/0375-9601(84)90004-5 | null | hep-th | null | We discuss an interpretation of the projection postulate that implies
collapse of the wavefunction along the lightcone.
| [
{
"created": "Fri, 31 Dec 1993 15:57:36 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Finkelstein",
"J.",
""
]
] | We discuss an interpretation of the projection postulate that implies collapse of the wavefunction along the lightcone. |
2005.13329 | Jun-Wang Lu | Jun-Wang Lu, Huai-Fan Li and Ya-Bo Wu | Holographic $s$-wave superconductors with conformal anomaly correction | 24 pages, 6 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We build a holographic $s$-wave conductor/superconductor model and an
insulator/superconductor model in the four-dimensional conformal anomaly
corrected~(CAC) AdS gravity. The effects of CAC parameter $\alpha$ are studied
using both numerical and analytical methods in the probe approximation.
Concretely, when the CAC... | [
{
"created": "Wed, 27 May 2020 12:46:47 GMT",
"version": "v1"
}
] | 2020-06-15 | [
[
"Lu",
"Jun-Wang",
""
],
[
"Li",
"Huai-Fan",
""
],
[
"Wu",
"Ya-Bo",
""
]
] | We build a holographic $s$-wave conductor/superconductor model and an insulator/superconductor model in the four-dimensional conformal anomaly corrected~(CAC) AdS gravity. The effects of CAC parameter $\alpha$ are studied using both numerical and analytical methods in the probe approximation. Concretely, when the CAC p... |
hep-th/0403185 | Jerzy Lukierski | A. Borowiec (Wroclaw Univ.), J. Lukierski (Wroclaw Univ.), V.
Lyakhovsky (Sankt-Petersburg Univ.), M.Mozrzymas (Wroclaw Univ.) and V.N.
Tolstoy (Moscow State Univ.) | Basic Twist Quantization of the Exceptional Lie Algebra G_2 | LaTeX, aps, jmp class, 24 pages. Minor changes, the version in press
in JMP | J.Math.Phys. 46 (2005) 103502 | 10.1063/1.2041849 | null | hep-th | null | We present the formulae for twist quantization of $g_2$, corresponding to the
solution of classical YB equation with support in the 8-dimensional Borel
subalgebra of $g_2$. The considered chain of twists consists of the four
factors describing the four steps of quantization: Jordanian twist, the two
twist factors ext... | [
{
"created": "Thu, 18 Mar 2004 14:27:33 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Aug 2005 12:25:12 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Borowiec",
"A.",
"",
"Wroclaw Univ."
],
[
"Lukierski",
"J.",
"",
"Wroclaw Univ."
],
[
"Lyakhovsky",
"V.",
"",
"Sankt-Petersburg Univ."
],
[
"Mozrzymas",
"M.",
"",
"Wroclaw Univ."
],
[
"Tolstoy",
"V. N.",
"",
"Moscow S... | We present the formulae for twist quantization of $g_2$, corresponding to the solution of classical YB equation with support in the 8-dimensional Borel subalgebra of $g_2$. The considered chain of twists consists of the four factors describing the four steps of quantization: Jordanian twist, the two twist factors exten... |
hep-th/0610259 | Aristomenis Donos | Aristomenis Donos | BPS states in type IIB SUGRA with $SO(4)\times SO(2)_{gauged} symmetry | null | JHEP 0705:072,2007 | 10.1088/1126-6708/2007/05/072 | HET-BROWN-1474 | hep-th | null | We present an extension of our construction (hep-th/0606199) exhibiting
$SO(4)\times SO(2)$ symmetry. We extend the previously presented ansatz by
introducing a U(1) gauge field. The presence of the gauge field allows for more
general values of the Killing spinor U(1) charge. One more time we identify a
four dimensio... | [
{
"created": "Tue, 24 Oct 2006 19:51:51 GMT",
"version": "v1"
}
] | 2010-10-27 | [
[
"Donos",
"Aristomenis",
""
]
] | We present an extension of our construction (hep-th/0606199) exhibiting $SO(4)\times SO(2)$ symmetry. We extend the previously presented ansatz by introducing a U(1) gauge field. The presence of the gauge field allows for more general values of the Killing spinor U(1) charge. One more time we identify a four dimensiona... |
2408.04011 | Javier Magan | Valentin Benedetti, Horacio Casini, Yasuyuki Kawahigashi, Roberto
Longo and Javier M. Magan | Modular invariance as completeness | 30 pages, 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the physical meaning of modular invariance for unitary conformal
quantum field theories in d=2. For QFT models, while T invariance is necessary
for locality, S invariance is not mandatory. S invariance is a form of
completeness of the theory that has a precise meaning as Haag duality for
arbitrary multi-int... | [
{
"created": "Wed, 7 Aug 2024 18:01:48 GMT",
"version": "v1"
}
] | 2024-08-09 | [
[
"Benedetti",
"Valentin",
""
],
[
"Casini",
"Horacio",
""
],
[
"Kawahigashi",
"Yasuyuki",
""
],
[
"Longo",
"Roberto",
""
],
[
"Magan",
"Javier M.",
""
]
] | We review the physical meaning of modular invariance for unitary conformal quantum field theories in d=2. For QFT models, while T invariance is necessary for locality, S invariance is not mandatory. S invariance is a form of completeness of the theory that has a precise meaning as Haag duality for arbitrary multi-inter... |
2009.02221 | Anirban Basu | Anirban Basu | Poisson equations for elliptic modular graph functions | 17 pages, LaTeX, 9 figures | null | 10.1016/j.physletb.2021.136086 | null | hep-th math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain Poisson equations satisfied by elliptic modular graph functions
with four links. Analysis of these equations leads to a non--trivial algebraic
relation between the various graphs.
| [
{
"created": "Fri, 4 Sep 2020 14:36:48 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Jan 2021 16:04:08 GMT",
"version": "v2"
}
] | 2021-01-27 | [
[
"Basu",
"Anirban",
""
]
] | We obtain Poisson equations satisfied by elliptic modular graph functions with four links. Analysis of these equations leads to a non--trivial algebraic relation between the various graphs. |
hep-th/0211060 | Stefano Profumo | F. Bazzocchi, M. Cirafici, C. Maccaferri, S. Profumo | Matrix Models of Noncommutative (2d+1) Lattice Gauge Theories | 13 pages, LaTeX, no Figures | Int.J.Mod.Phys.A19:4287-4300,2004 | 10.1142/S0217751X04019354 | null | hep-th hep-lat | null | We investigate the problem of mapping, through the Morita equivalence, odd
dimensional noncommutative lattice gauge theories onto suitable matrix models.
We specialize our analysis to noncommutative three dimensional QED (NCQED) and
scalar QED (NCSQED), for which we explicitly build the corresponding Matrix
Model.
| [
{
"created": "Thu, 7 Nov 2002 17:40:25 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Nov 2002 21:44:29 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bazzocchi",
"F.",
""
],
[
"Cirafici",
"M.",
""
],
[
"Maccaferri",
"C.",
""
],
[
"Profumo",
"S.",
""
]
] | We investigate the problem of mapping, through the Morita equivalence, odd dimensional noncommutative lattice gauge theories onto suitable matrix models. We specialize our analysis to noncommutative three dimensional QED (NCQED) and scalar QED (NCSQED), for which we explicitly build the corresponding Matrix Model. |
hep-th/0312020 | Hassan Firouzjahi | Hassan Firouzjahi and S.-H. Henry Tye | Closer towards inflation in string theory | 12 pages, 1 figure. Two references and few comments added | Phys.Lett.B584:147-154,2004 | 10.1016/j.physletb.2004.01.022 | null | hep-th gr-qc hep-ph | null | In brane inflation, the relative brane position in the bulk of a brane world
is the inflaton. For branes moving in a compact manifold, the approximate
translational (or shift) symmetry is necessary to suppress the inflaton mass,
which then allows a slow-roll phase for enough inflation. Following recent
works, we disc... | [
{
"created": "Mon, 1 Dec 2003 20:47:42 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Dec 2003 22:02:21 GMT",
"version": "v2"
}
] | 2010-12-03 | [
[
"Firouzjahi",
"Hassan",
""
],
[
"Tye",
"S. -H. Henry",
""
]
] | In brane inflation, the relative brane position in the bulk of a brane world is the inflaton. For branes moving in a compact manifold, the approximate translational (or shift) symmetry is necessary to suppress the inflaton mass, which then allows a slow-roll phase for enough inflation. Following recent works, we discus... |
hep-th/9510039 | Okumura Yoshitaka | Yoshitaka Okumura, Katsusada Morita | Reconstruction of the spontaneously broken gauge theory in
non-commutative geometry | 21 pages | NuovoCim.A109:311-326,1996 | 10.1007/BF02731017 | Chubu 9504 | hep-th | null | The scheme previously proposed by the present authors is modified to
incorporate the strong interaction by affording the direct product internal
symmetry. We do not need to prepare the extra discrete space for the color
gauge group responsible for the strong interaction to reconstruct the standard
model and the left-... | [
{
"created": "Sat, 7 Oct 1995 02:48:07 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Oct 1995 08:33:22 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Okumura",
"Yoshitaka",
""
],
[
"Morita",
"Katsusada",
""
]
] | The scheme previously proposed by the present authors is modified to incorporate the strong interaction by affording the direct product internal symmetry. We do not need to prepare the extra discrete space for the color gauge group responsible for the strong interaction to reconstruct the standard model and the left-ri... |
2011.13953 | Mikel A. Urkiola | Jose J. Blanco-Pillado, Kepa Sousa, Mikel A. Urkiola, Jeremy M.
Wachter | Universal Class of Type-IIB Flux Vacua with Analytic Mass Spectrum | 10 pages, 5 figures; v2: fixed typos, added references; v3: fixed
typos, added appendix on estimate of the number of vacua | Phys. Rev. D 103, 106006 (2021) | 10.1103/PhysRevD.103.106006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We report on a new class of flux vacua generically present in Calabi-Yau
compactifications of type-IIB string theory. At these vacua, the mass spectrum
of the complete axio-dilaton/complex structure sector is given, to leading
order in $\alpha'$ and $g_s$, by a simple analytic formula independent of the
choice of Cal... | [
{
"created": "Fri, 27 Nov 2020 19:00:43 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Dec 2020 14:28:16 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Apr 2021 18:24:39 GMT",
"version": "v3"
}
] | 2021-05-12 | [
[
"Blanco-Pillado",
"Jose J.",
""
],
[
"Sousa",
"Kepa",
""
],
[
"Urkiola",
"Mikel A.",
""
],
[
"Wachter",
"Jeremy M.",
""
]
] | We report on a new class of flux vacua generically present in Calabi-Yau compactifications of type-IIB string theory. At these vacua, the mass spectrum of the complete axio-dilaton/complex structure sector is given, to leading order in $\alpha'$ and $g_s$, by a simple analytic formula independent of the choice of Calab... |
0907.2010 | Michael Kuchiev | Michael Kuchiev | Supersymmetric N=2 gauge theory with arbitrary gauge group | 39 pages, introduction is shortened, editing is employed, and section
10 is added in accord with the journal publication | Nucl.Phys.B838:331-357,2010 | 10.1016/j.nuclphysb.2010.05.011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A new universal model to implement the Seiberg-Witten approach to low-energy
properties of the supersymmetric N=2 gauge theory with an arbitrary compact
simple gauge group, classical or exceptional, is suggested. It is based on the
hyperelliptic curve, whose genus equals the rank of the gauge group. The weak
and stro... | [
{
"created": "Sun, 12 Jul 2009 07:43:13 GMT",
"version": "v1"
},
{
"created": "Tue, 25 May 2010 05:21:04 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"Kuchiev",
"Michael",
""
]
] | A new universal model to implement the Seiberg-Witten approach to low-energy properties of the supersymmetric N=2 gauge theory with an arbitrary compact simple gauge group, classical or exceptional, is suggested. It is based on the hyperelliptic curve, whose genus equals the rank of the gauge group. The weak and strong... |
1012.5190 | Jorgen Rasmussen | Jorgen Rasmussen | Classification of Kac representations in the logarithmic minimal models
LM(1,p) | 31 pages, v2: comments, subsection and references added | Nucl.Phys.B853:404-435,2011 | 10.1016/j.nuclphysb.2011.07.026 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For each pair of positive integers r,s, there is a so-called Kac
representation (r,s) associated with a Yang-Baxter integrable boundary
condition in the lattice approach to the logarithmic minimal model LM(1,p). We
propose a classification of these representations as finitely-generated
submodules of Feigin-Fuchs modu... | [
{
"created": "Thu, 23 Dec 2010 13:01:12 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jul 2011 03:21:13 GMT",
"version": "v2"
}
] | 2011-09-13 | [
[
"Rasmussen",
"Jorgen",
""
]
] | For each pair of positive integers r,s, there is a so-called Kac representation (r,s) associated with a Yang-Baxter integrable boundary condition in the lattice approach to the logarithmic minimal model LM(1,p). We propose a classification of these representations as finitely-generated submodules of Feigin-Fuchs module... |
1102.4337 | Marco Caldarelli | Marco M. Caldarelli, Oscar J.C. Dias, Ricardo Monteiro, and Jorge E.
Santos | Black funnels and droplets in thermal equilibrium | 37 pages, 12 figures | null | 10.1007/JHEP05(2011)116 | CPHT-RR004.0211, LPT-ORSAY 11-14 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has recently been proposed that the strong coupling behaviour of quantum
field theories on a non-dynamical black hole background can be described, in
the context of the AdS/CFT correspondence, by a competition between two gravity
duals: a black funnel and a black droplet. We present here thermal equilibrium
soluti... | [
{
"created": "Mon, 21 Feb 2011 21:00:06 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Caldarelli",
"Marco M.",
""
],
[
"Dias",
"Oscar J. C.",
""
],
[
"Monteiro",
"Ricardo",
""
],
[
"Santos",
"Jorge E.",
""
]
] | It has recently been proposed that the strong coupling behaviour of quantum field theories on a non-dynamical black hole background can be described, in the context of the AdS/CFT correspondence, by a competition between two gravity duals: a black funnel and a black droplet. We present here thermal equilibrium solution... |
1412.5137 | Stijn van Tongeren | Gleb Arutyunov and Stijn J. van Tongeren | Double Wick rotating Green-Schwarz strings | v2, updated discussion on target space interpretation, elaborated
discussion on minor points, content matches published version, 28 pages, 3
figures | JHEP 1505 (2015) 027 | 10.1007/JHEP05(2015)027 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Via an appropriate field redefinition of the fermions, we find a set of
conditions under which light cone gauge fixed world sheet theories of strings
on two different backgrounds are related by a double Wick rotation. These
conditions take the form of a set of transformation laws for the background
fields, complement... | [
{
"created": "Tue, 16 Dec 2014 19:46:18 GMT",
"version": "v1"
},
{
"created": "Tue, 5 May 2015 13:51:27 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Arutyunov",
"Gleb",
""
],
[
"van Tongeren",
"Stijn J.",
""
]
] | Via an appropriate field redefinition of the fermions, we find a set of conditions under which light cone gauge fixed world sheet theories of strings on two different backgrounds are related by a double Wick rotation. These conditions take the form of a set of transformation laws for the background fields, complementin... |
hep-th/9803154 | Wen-feng Chen | M. Chaichian, W.F. Chen and C. Montonen | On the Low-Energy Effective Action of N=2 Supersymmetric Yang-Mills
Theory | 27 pages, RevTex, no figures | Nucl.Phys. B537 (1999) 161-183 | 10.1016/S0550-3213(98)00660-9 | null | hep-th | null | We investigate the perturbative part of Seiberg's low-energy effective action
of N=2 supersymmetric Yang-Mills theory in Wess-Zumino gauge in the
conventional effective field theory technique. Using the method of constant
field approximation and restricting the effective action with at most two
derivatives and not mo... | [
{
"created": "Thu, 19 Mar 1998 14:24:32 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Chaichian",
"M.",
""
],
[
"Chen",
"W. F.",
""
],
[
"Montonen",
"C.",
""
]
] | We investigate the perturbative part of Seiberg's low-energy effective action of N=2 supersymmetric Yang-Mills theory in Wess-Zumino gauge in the conventional effective field theory technique. Using the method of constant field approximation and restricting the effective action with at most two derivatives and not more... |
0801.2253 | Rachid Ahl Laamara | T. Lhallabi and A. Moujib | Integrability and Generalized Monodromy Matrix | 13 pages, No figures | Phys.Rev.D76:064036,2007 | 10.1103/PhysRevD.76.064036 | null | hep-th | null | We construct the Generalized Monodromy matrix $\mathcal{\hat{M}}(\omega)$ of
two dimensional string effective action by introducing the T-duality group
properties.The integrability conditions with general solutions depending on
spectral parameter are given. This construction is investigated for the exactly
solvable W... | [
{
"created": "Tue, 15 Jan 2008 10:47:05 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lhallabi",
"T.",
""
],
[
"Moujib",
"A.",
""
]
] | We construct the Generalized Monodromy matrix $\mathcal{\hat{M}}(\omega)$ of two dimensional string effective action by introducing the T-duality group properties.The integrability conditions with general solutions depending on spectral parameter are given. This construction is investigated for the exactly solvable Wes... |
1307.0808 | Juan Pedraza | Mohammad Edalati and Juan F. Pedraza | Aspects of Current Correlators in Holographic Theories with Hyperscaling
Violation | 14 pages; v2: to appear in PRD | Phys. Rev. D 88, 086004 (2013) | 10.1103/PhysRevD.88.086004 | UTTG-17-13, TCC-014-13 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the low energy and low momentum behavior of current correlators in a
class of holographic zero-temperature finite density critical theories which do
not respect the hyperscaling relation. The dual holographic description is
assumed to be given by probe D-branes embedded in background geometries
characterized... | [
{
"created": "Tue, 2 Jul 2013 19:55:40 GMT",
"version": "v1"
},
{
"created": "Sun, 22 Sep 2013 02:26:27 GMT",
"version": "v2"
}
] | 2013-10-22 | [
[
"Edalati",
"Mohammad",
""
],
[
"Pedraza",
"Juan F.",
""
]
] | We study the low energy and low momentum behavior of current correlators in a class of holographic zero-temperature finite density critical theories which do not respect the hyperscaling relation. The dual holographic description is assumed to be given by probe D-branes embedded in background geometries characterized b... |
2405.20158 | Xian Gao | Yu-Min Hu and Xian Gao | Parity-violating scalar-tensor theory and the Qi-Xiu | 33 pages | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by-nc-nd/4.0/ | We investigate the parity-violating scalar-tensor theory and pay special
attention to terms that are free of the Ostrogradsky ghost in the unitary
gauge, i.e., when the scalar field possesses a timelike gradient. We
exhaustively identify the generally covariant scalar-tensor theory (GST)
monomials with parity violati... | [
{
"created": "Thu, 30 May 2024 15:31:36 GMT",
"version": "v1"
}
] | 2024-05-31 | [
[
"Hu",
"Yu-Min",
""
],
[
"Gao",
"Xian",
""
]
] | We investigate the parity-violating scalar-tensor theory and pay special attention to terms that are free of the Ostrogradsky ghost in the unitary gauge, i.e., when the scalar field possesses a timelike gradient. We exhaustively identify the generally covariant scalar-tensor theory (GST) monomials with parity violation... |
1506.01065 | Olaf Hohm | Arnaud Baguet, Olaf Hohm and Henning Samtleben | E$_{6(6)}$ Exceptional Field Theory: Review and Embedding of Type IIB | 49 pages, Contribution to the Proceedings of the Workshop on Quantum
Fields and Strings, Corfu 2014, v2: typos corrected, refs. added | null | null | MIT/CTP-4669 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review E$_{6(6)}$ exceptional field theory with a particular emphasis on
the embedding of type IIB supergravity, which is obtained by picking the
GL$(5)\times {\rm SL}(2)$ invariant solution of the section constraint. We work
out the precise decomposition of the E$_{6(6)}$ covariant fields on the one
hand and the ... | [
{
"created": "Tue, 2 Jun 2015 21:15:29 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Sep 2015 23:15:05 GMT",
"version": "v2"
}
] | 2015-10-01 | [
[
"Baguet",
"Arnaud",
""
],
[
"Hohm",
"Olaf",
""
],
[
"Samtleben",
"Henning",
""
]
] | We review E$_{6(6)}$ exceptional field theory with a particular emphasis on the embedding of type IIB supergravity, which is obtained by picking the GL$(5)\times {\rm SL}(2)$ invariant solution of the section constraint. We work out the precise decomposition of the E$_{6(6)}$ covariant fields on the one hand and the Ka... |
hep-th/9705134 | Eleonora Alfinito | E. Alfinito, R. Manka and G. Vitiello | Double Universe | LaTex file, 28 pages, no figures | null | null | null | hep-th gr-qc | null | We discuss the canonical quantization of non-unitary time evolution in
inflating Universe. We consider gravitational wave modes in the FRW metrics in
a de Sitter phase and show that the vacuum is a two-mode SU(1,1) squeezed state
of thermo field dynamics, thus exhibiting the link between inflationary
evolution and th... | [
{
"created": "Mon, 19 May 1997 13:29:34 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Alfinito",
"E.",
""
],
[
"Manka",
"R.",
""
],
[
"Vitiello",
"G.",
""
]
] | We discuss the canonical quantization of non-unitary time evolution in inflating Universe. We consider gravitational wave modes in the FRW metrics in a de Sitter phase and show that the vacuum is a two-mode SU(1,1) squeezed state of thermo field dynamics, thus exhibiting the link between inflationary evolution and ther... |
1105.2565 | Ricardo Monteiro | Ricardo Monteiro, Donal O'Connell | The Kinematic Algebra From the Self-Dual Sector | 29 pages, 5 figures. v2: references added, published version | JHEP 1107 (2011) 007 | 10.1007/JHEP07(2011)007 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We identify a diffeomorphism Lie algebra in the self-dual sector of
Yang-Mills theory, and show that it determines the kinematic numerators of
tree-level MHV amplitudes in the full theory. These amplitudes can be computed
off-shell from Feynman diagrams with only cubic vertices, which are dressed
with the structure c... | [
{
"created": "Thu, 12 May 2011 20:00:42 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Jul 2011 16:06:15 GMT",
"version": "v2"
}
] | 2011-07-27 | [
[
"Monteiro",
"Ricardo",
""
],
[
"O'Connell",
"Donal",
""
]
] | We identify a diffeomorphism Lie algebra in the self-dual sector of Yang-Mills theory, and show that it determines the kinematic numerators of tree-level MHV amplitudes in the full theory. These amplitudes can be computed off-shell from Feynman diagrams with only cubic vertices, which are dressed with the structure con... |
2306.05287 | Robert Moerman | Robert Moerman | Positive Geometries for Scattering Amplitudes in Momentum Space | PhD Dissertation | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Positive geometries provide a purely geometric point of departure for
studying scattering amplitudes in quantum field theory. A positive geometry is
a specific semi-algebraic set equipped with a unique rational top form - the
canonical form. There are known examples where the canonical form of some
positive geometry,... | [
{
"created": "Thu, 8 Jun 2023 15:34:00 GMT",
"version": "v1"
}
] | 2023-06-09 | [
[
"Moerman",
"Robert",
""
]
] | Positive geometries provide a purely geometric point of departure for studying scattering amplitudes in quantum field theory. A positive geometry is a specific semi-algebraic set equipped with a unique rational top form - the canonical form. There are known examples where the canonical form of some positive geometry, d... |
1310.2626 | Gerry McKeon Dr. | D.G.C. McKeon | A Doubly Supersymmetric Particle in 3+3 Dimensions | null | null | 10.1139/cjp-2013-0532 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is shown how in 3+3 dimensions, it is possible to have a superparticle
Lagrangian that has manifest supersymmetry both on the world line and in the
target space.
| [
{
"created": "Wed, 9 Oct 2013 20:30:02 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"McKeon",
"D. G. C.",
""
]
] | It is shown how in 3+3 dimensions, it is possible to have a superparticle Lagrangian that has manifest supersymmetry both on the world line and in the target space. |
hep-th/0610206 | Ulrich Ellwanger | U. Ellwanger | S-Dual Gravity in the Axial Gauge | Parts of the Introduction rewritten; accepted for publication in CQG | Class.Quant.Grav.24:785-800,2007 | 10.1088/0264-9381/24/4/002 | LPT Orsay 06-58 | hep-th gr-qc | null | We investigate an action that includes simultaneously original and dual
gravitational fields (in the first order formalism), where the dual fields are
completely determined in terms of the original fields through axial gauge
conditions and partial (non-covariant) duality constraints. We introduce two
kinds of matter,... | [
{
"created": "Wed, 18 Oct 2006 15:20:20 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Dec 2006 08:20:11 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ellwanger",
"U.",
""
]
] | We investigate an action that includes simultaneously original and dual gravitational fields (in the first order formalism), where the dual fields are completely determined in terms of the original fields through axial gauge conditions and partial (non-covariant) duality constraints. We introduce two kinds of matter, o... |
1704.05387 | Jakub Jankowski | Romuald A. Janik, Jakub Jankowski and Hesam Soltanpanahi | Real-Time dynamics and phase separation in a holographic first order
phase transition | 4 pages,4 figures, one reference added | Phys. Rev. Lett. 119, 261601 (2017) | 10.1103/PhysRevLett.119.261601 | IPM/P-2017/014 | hep-th gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the fully nonlinear time evolution of a holographic system
possessing a first order phase transition. The initial state is chosen in the
spinodal region of the phase diagram, and includes an inhomogeneous
perturbation in one of the field theory directions. The final state of the time
evolution shows a clear ... | [
{
"created": "Tue, 18 Apr 2017 15:06:38 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Apr 2017 15:29:06 GMT",
"version": "v2"
},
{
"created": "Mon, 15 Jan 2018 09:34:16 GMT",
"version": "v3"
}
] | 2018-01-16 | [
[
"Janik",
"Romuald A.",
""
],
[
"Jankowski",
"Jakub",
""
],
[
"Soltanpanahi",
"Hesam",
""
]
] | We study the fully nonlinear time evolution of a holographic system possessing a first order phase transition. The initial state is chosen in the spinodal region of the phase diagram, and includes an inhomogeneous perturbation in one of the field theory directions. The final state of the time evolution shows a clear ph... |
hep-th/9812132 | Jin-Mo Chung | J.-M. Chung and Phillial Oh | Lorentz and CPT Violating Chern-Simons Term in the Derivative Expansion
of QED | 6 pages, no figure, RevTex, A revised version | Phys.Rev. D60 (1999) 067702 | 10.1103/PhysRevD.60.067702 | MIT-CTP-2809 | hep-th | null | We calculate by the method of dimensional regularization and derivative
expansion the one-loop effective action for a Dirac fermion with a
Lorentz-violating and CPT-odd kinetic term in the background of a gauge field.
We show that this term induces a Chern-Simons modification to Maxwell theory.
Some related issues ar... | [
{
"created": "Tue, 15 Dec 1998 19:02:16 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Dec 1998 19:18:07 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Jan 1999 18:58:38 GMT",
"version": "v3"
},
{
"created": "Thu, 3 Jun 1999 16:17:11 GMT",
"version": "v4"
}
] | 2009-10-31 | [
[
"Chung",
"J. -M.",
""
],
[
"Oh",
"Phillial",
""
]
] | We calculate by the method of dimensional regularization and derivative expansion the one-loop effective action for a Dirac fermion with a Lorentz-violating and CPT-odd kinetic term in the background of a gauge field. We show that this term induces a Chern-Simons modification to Maxwell theory. Some related issues are ... |
1108.4943 | Joel Ekstrand | Joel Ekstrand, Reimundo Heluani and Maxim Zabzine | Sheaves of N=2 supersymmetric vertex algebras on Poisson manifolds | 34 pages; v2: minor typographic changes | Journal of Geometry and Physics, Volume 62, Issue 11, November
2012, Pages 2259-2278 | 10.1016/j.geomphys.2012.07.003 | UUITP-24/11; NSF-KITP-11-195 | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a sheaf of N=2 vertex algebras naturally associated to any
Poisson manifold. The relation of this sheaf to the chiral de Rham complex is
discussed. We reprove the result about the existence of two commuting N = 2
superconformal structures on the space of sections of the chiral de Rham
complex of a Calabi... | [
{
"created": "Wed, 24 Aug 2011 20:20:39 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Sep 2011 12:57:16 GMT",
"version": "v2"
}
] | 2012-08-24 | [
[
"Ekstrand",
"Joel",
""
],
[
"Heluani",
"Reimundo",
""
],
[
"Zabzine",
"Maxim",
""
]
] | We construct a sheaf of N=2 vertex algebras naturally associated to any Poisson manifold. The relation of this sheaf to the chiral de Rham complex is discussed. We reprove the result about the existence of two commuting N = 2 superconformal structures on the space of sections of the chiral de Rham complex of a Calabi-Y... |
hep-th/9806093 | Barvinski | A.O.Barvinsky | Open inflation without anthropic principle | 15 pages, LaTeX, a misprint in the Euclidean action algorithm is
corrected | null | null | null | hep-th gr-qc | null | We propose the mechanism of quantum creation of the open Universe in the
observable range of values of $\Omega$. This mechanism is based on the
no-boundary quantum state with the Hawking-Turok instanton in the model with
nonminimally coupled inflaton field and does not use any anthropic
considerations. Rather, the pr... | [
{
"created": "Thu, 11 Jun 1998 21:21:00 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Jun 1998 04:20:12 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Barvinsky",
"A. O.",
""
]
] | We propose the mechanism of quantum creation of the open Universe in the observable range of values of $\Omega$. This mechanism is based on the no-boundary quantum state with the Hawking-Turok instanton in the model with nonminimally coupled inflaton field and does not use any anthropic considerations. Rather, the prob... |
1603.02076 | Daniel Coumbe | Jan Ambjorn, Daniel Coumbe, Jakub Gizbert-Studnicki, Jerzy Jurkiewicz | Searching for a continuum limit in causal dynamical triangulation
quantum gravity | 19 pages, 8 figures. Title change and journal reference added | Phys. Rev. D 93, 104032 (2016) | 10.1103/PhysRevD.93.104032 | null | hep-th gr-qc hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We search for a continuum limit in the causal dynamical triangulation (CDT)
approach to quantum gravity by determining the change in lattice spacing using
two independent methods. The two methods yield similar results that may
indicate how to tune the relevant couplings in the theory in order to take a
continuum limi... | [
{
"created": "Mon, 7 Mar 2016 14:14:07 GMT",
"version": "v1"
},
{
"created": "Mon, 2 May 2016 12:08:44 GMT",
"version": "v2"
},
{
"created": "Mon, 23 May 2016 09:40:47 GMT",
"version": "v3"
}
] | 2016-05-25 | [
[
"Ambjorn",
"Jan",
""
],
[
"Coumbe",
"Daniel",
""
],
[
"Gizbert-Studnicki",
"Jakub",
""
],
[
"Jurkiewicz",
"Jerzy",
""
]
] | We search for a continuum limit in the causal dynamical triangulation (CDT) approach to quantum gravity by determining the change in lattice spacing using two independent methods. The two methods yield similar results that may indicate how to tune the relevant couplings in the theory in order to take a continuum limit. |
hep-th/9303130 | Alexander Migdal | Alexander A. Migdal | Loop Equation in Turbulence | 33 pages, 7 figures, LaTeX | null | null | PUPT-1383 | hep-th | null | The incompressible fluid dynamics is reformulated as dynamics of closed loops
$C$ in coordinate space. This formulation allows to derive explicit functional
equation for the generating functional $\Psi[C]$ in inertial range of spatial
scales, which allows the scaling solutions. The requirement of finite energy
dissip... | [
{
"created": "Tue, 23 Mar 1993 21:39:44 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Mar 1993 20:55:56 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Migdal",
"Alexander A.",
""
]
] | The incompressible fluid dynamics is reformulated as dynamics of closed loops $C$ in coordinate space. This formulation allows to derive explicit functional equation for the generating functional $\Psi[C]$ in inertial range of spatial scales, which allows the scaling solutions. The requirement of finite energy dissipat... |
1412.8506 | Sergey Gavrilov P | S.P. Gavrilov, D.M. Gitman, and A.A. Shishmarev | Statistical properties of states in QED with unstable vacuum | 20 pages, version accepted in Phys. Rev. A, misprints corrected | Phys. Rev. A 91, 052106 (2015) | 10.1103/PhysRevA.91.052106 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study statistical properties of states of massive quantized charged Dirac
and Klein-Gordon fields interacting with a background that violates the vacuum
stability, first in general terms and then for a special electromagnetic
background. As a starting point, we use a nonperturbative expression for the
density oper... | [
{
"created": "Mon, 29 Dec 2014 23:14:02 GMT",
"version": "v1"
},
{
"created": "Wed, 6 May 2015 12:52:22 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Gavrilov",
"S. P.",
""
],
[
"Gitman",
"D. M.",
""
],
[
"Shishmarev",
"A. A.",
""
]
] | We study statistical properties of states of massive quantized charged Dirac and Klein-Gordon fields interacting with a background that violates the vacuum stability, first in general terms and then for a special electromagnetic background. As a starting point, we use a nonperturbative expression for the density operat... |
hep-th/9809120 | Oleksandr Pavlyk | Paolo Budinich | On conformal reflections in compactified phase space | 13 pages, no figures, requires JHEP.cls | AIP Conf.Proc.453:186-198,1998 | 10.1063/1.57096 | null | hep-th | null | Some results from arguments of research dealt with R. Raczka are exposed and
extended. In particular new arguments are brought in favor of the conjecture,
formulated with him, that both space-time and momentum may be conformally
compactified, building up a compact phase space of automorphism for the
conformal group, ... | [
{
"created": "Wed, 16 Sep 1998 16:58:19 GMT",
"version": "v1"
}
] | 2010-12-13 | [
[
"Budinich",
"Paolo",
""
]
] | Some results from arguments of research dealt with R. Raczka are exposed and extended. In particular new arguments are brought in favor of the conjecture, formulated with him, that both space-time and momentum may be conformally compactified, building up a compact phase space of automorphism for the conformal group, wh... |
2404.12690 | Matteo Beccaria | Matteo Beccaria | Leading Giant graviton expansion of Schur correlators in large
representations | 26 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider 4d $\mathcal N=4$ $U(N)$ SYM and the leading giant graviton
correction to the Schur defect 2-point functions of $\frac{1}{2}$-BPS Wilson
lines in rank-$k$ symmetric and antisymmetric representations. We study in
particular the large $k$ limit for the symmetric case and the regime $1\ll k
\ll N$ in the ant... | [
{
"created": "Fri, 19 Apr 2024 07:42:25 GMT",
"version": "v1"
}
] | 2024-04-22 | [
[
"Beccaria",
"Matteo",
""
]
] | We consider 4d $\mathcal N=4$ $U(N)$ SYM and the leading giant graviton correction to the Schur defect 2-point functions of $\frac{1}{2}$-BPS Wilson lines in rank-$k$ symmetric and antisymmetric representations. We study in particular the large $k$ limit for the symmetric case and the regime $1\ll k \ll N$ in the antis... |
hep-th/9611169 | Paulo Miguel Sa | P. M. S\'a and J. P. S. Lemos | Stationary Black Holes in a Generalized Three-Dimensional Theory of
Gravity | 12 pages, Latex | Phys.Lett.B423:49-53,1998 | 10.1016/S0370-2693(98)00084-7 | null | hep-th gr-qc | null | We consider a generalized three-dimensional theory of gravity which is
specified by two fields, the graviton and the dilaton, and one parameter. This
theory contains, as particular cases, three-dimensional General Relativity and
three-dimensional String Theory. Stationary black hole solutions are generated
from the s... | [
{
"created": "Thu, 21 Nov 1996 14:39:54 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Sá",
"P. M.",
""
],
[
"Lemos",
"J. P. S.",
""
]
] | We consider a generalized three-dimensional theory of gravity which is specified by two fields, the graviton and the dilaton, and one parameter. This theory contains, as particular cases, three-dimensional General Relativity and three-dimensional String Theory. Stationary black hole solutions are generated from the sta... |
2306.14774 | Kang Zhou | Fang-Stars Wei, Kang Zhou | Expanding single trace YMS amplitudes with gauge invariant coefficients | 30 pages, 2 figures | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | In this note, we use the new bottom up method based on soft theorems to
construct the expansion of single-trace Yang-Mills-scalar amplitudes
recursively. The resulted expansion manifests the gauge invariance for any
polarization carried by external gluons, as well as the permutation symmetry
among external gluons. Ou... | [
{
"created": "Mon, 26 Jun 2023 15:28:34 GMT",
"version": "v1"
},
{
"created": "Tue, 31 Oct 2023 13:53:58 GMT",
"version": "v2"
}
] | 2023-11-01 | [
[
"Wei",
"Fang-Stars",
""
],
[
"Zhou",
"Kang",
""
]
] | In this note, we use the new bottom up method based on soft theorems to construct the expansion of single-trace Yang-Mills-scalar amplitudes recursively. The resulted expansion manifests the gauge invariance for any polarization carried by external gluons, as well as the permutation symmetry among external gluons. Our ... |
1604.00810 | Yu Nakayama | Yu Nakayama | Hidden global conformal symmetry without Virasoro extension in theory of
elasticity | 7 pages, v2: reference updated | null | 10.1016/j.aop.2016.06.010 | RUP-16-10 | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The theory of elasticity (a.k.a. Riva-Cardy model) has been regarded as an
example of scale invariant but not conformal field theories. We argue that in
$d=2$ dimensions, the theory has hidden global conformal symmetry of
$SL(2,\mathbb{R}) \times SL(2,\mathbb{R})$ without its Virasoro extension. More
precisely, we ca... | [
{
"created": "Mon, 4 Apr 2016 11:01:50 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Apr 2016 02:00:36 GMT",
"version": "v2"
}
] | 2016-08-03 | [
[
"Nakayama",
"Yu",
""
]
] | The theory of elasticity (a.k.a. Riva-Cardy model) has been regarded as an example of scale invariant but not conformal field theories. We argue that in $d=2$ dimensions, the theory has hidden global conformal symmetry of $SL(2,\mathbb{R}) \times SL(2,\mathbb{R})$ without its Virasoro extension. More precisely, we can ... |
hep-th/9610127 | Fabrizio Nesti | F. Nesti (SISSA, Trieste, Italy) | Three dimensional large N monopole gas | 36 pages, 5 figures, changes in style, organization and small errors
corrected | null | null | SISSA/ISAS ref: 143/96/EP | hep-th | null | We study the large N limit in the presence of magnetic monopoles in the
Yang-Mills/Higgs model in three dimensions. The physics in the limit depends
strongly on the distribution of eigenvalues of the Higgs field in the vacuum,
and we propose a particular, nondegenerate configuration. It minimizes the free
energy at t... | [
{
"created": "Thu, 17 Oct 1996 07:10:01 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Mar 1997 19:56:59 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Nesti",
"F.",
"",
"SISSA, Trieste, Italy"
]
] | We study the large N limit in the presence of magnetic monopoles in the Yang-Mills/Higgs model in three dimensions. The physics in the limit depends strongly on the distribution of eigenvalues of the Higgs field in the vacuum, and we propose a particular, nondegenerate configuration. It minimizes the free energy at the... |
hep-th/9609023 | Georg Junker | Georg Junker | Path-Integral Aspects of Supersymmetric Quantum Mechanics | Latex 209, amsfonts, 5 pages | null | null | null | hep-th | null | In this talk we briefly review the concept of supersymmetric quantum
mechanics using a model introduced by Witten. A quasi-classical path-integral
evaluation for this model is performed, leading to a so-called supersymmetric
quasi-classical quantization condition. Properties of this quantization
condition are compare... | [
{
"created": "Mon, 2 Sep 1996 09:46:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Junker",
"Georg",
""
]
] | In this talk we briefly review the concept of supersymmetric quantum mechanics using a model introduced by Witten. A quasi-classical path-integral evaluation for this model is performed, leading to a so-called supersymmetric quasi-classical quantization condition. Properties of this quantization condition are compared ... |
2309.16749 | Cameron Krulewski | Arun Debray, Sanath K. Devalapurkar, Cameron Krulewski, Yu Leon Liu,
Natalia Pacheco-Tallaj and Ryan Thorngren | A Long Exact Sequence in Symmetry Breaking: order parameter constraints,
defect anomaly-matching, and higher Berry phases | 31 pages, 4 figures. The mathematical sections have been removed and
now appear in 2405.04649 | null | null | null | hep-th cond-mat.str-el math-ph math.AT math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study defects in symmetry breaking phases, such as domain walls, vortices,
and hedgehogs. In particular, we focus on the localized gapless excitations
which sometimes occur at the cores of these objects. These are topologically
protected by an 't Hooft anomaly. We classify different symmetry breaking
phases in ter... | [
{
"created": "Thu, 28 Sep 2023 17:57:08 GMT",
"version": "v1"
},
{
"created": "Fri, 3 May 2024 03:18:30 GMT",
"version": "v2"
},
{
"created": "Thu, 9 May 2024 01:39:53 GMT",
"version": "v3"
}
] | 2024-05-10 | [
[
"Debray",
"Arun",
""
],
[
"Devalapurkar",
"Sanath K.",
""
],
[
"Krulewski",
"Cameron",
""
],
[
"Liu",
"Yu Leon",
""
],
[
"Pacheco-Tallaj",
"Natalia",
""
],
[
"Thorngren",
"Ryan",
""
]
] | We study defects in symmetry breaking phases, such as domain walls, vortices, and hedgehogs. In particular, we focus on the localized gapless excitations which sometimes occur at the cores of these objects. These are topologically protected by an 't Hooft anomaly. We classify different symmetry breaking phases in terms... |
0806.0643 | E. Aldo Arroyo | E. Aldo Arroyo | Pure Spinor Partition Function Using Pade Approximants | 16 pages | JHEP 0807:081,2008 | 10.1088/1126-6708/2008/07/081 | IFT-P.010/2008 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent paper, the partition function (character) of ten-dimensional pure
spinor worldsheet variables was calculated explicitly up to the fifth
mass-level. In this letter, we propose a novel application of Pade approximants
as a tool for computing the character of pure spinors. We get results up to the
twelfth ma... | [
{
"created": "Wed, 4 Jun 2008 18:26:31 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jun 2008 02:53:02 GMT",
"version": "v2"
}
] | 2014-10-27 | [
[
"Arroyo",
"E. Aldo",
""
]
] | In a recent paper, the partition function (character) of ten-dimensional pure spinor worldsheet variables was calculated explicitly up to the fifth mass-level. In this letter, we propose a novel application of Pade approximants as a tool for computing the character of pure spinors. We get results up to the twelfth mass... |
0808.2155 | Jose A. de Azcarraga | J.A. de Azcarraga, J.M. Izquierdo and J. Lukierski | Supertwistors, massive superparticles and k-symmetry | Shorter version, to appear in JHEP, with emphasis on the D=6
quaternionic structure | JHEP 0901:041,2009 | 10.1088/1126-6708/2009/01/041 | FTUV-08 IFIC-08 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a D=4 two-twistor lagrangian for a massive particle that
incorporates the mass-shell condition in an algebraic way, and extend it to a
two-supertwistor model with N=2 supersymmetry and central charge identified
with the mass. In the purely supertwistorial picture the two D=4 supertwistors
are coupled thro... | [
{
"created": "Fri, 15 Aug 2008 15:00:17 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jan 2009 19:04:13 GMT",
"version": "v2"
}
] | 2009-01-27 | [
[
"de Azcarraga",
"J. A.",
""
],
[
"Izquierdo",
"J. M.",
""
],
[
"Lukierski",
"J.",
""
]
] | We consider a D=4 two-twistor lagrangian for a massive particle that incorporates the mass-shell condition in an algebraic way, and extend it to a two-supertwistor model with N=2 supersymmetry and central charge identified with the mass. In the purely supertwistorial picture the two D=4 supertwistors are coupled throug... |
1503.07390 | Dr. Sudhaker Upadhyay | Sudhaker Upadhyay (IIT Kanpur) and Bhabani Prasad Mandal (BHU,
Varanasi) | Equivalence between two different field-dependent BRST formulations | 6 pages, To appear in Int. J. Theor. Phys | Int J Theor Phys 55, 1 (2016) | 10.1007/s10773-015-2628-9 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Finite field-dependent BRST (FFBRST) transformations were constructed by
integrating infinitesimal BRST transformation in a closed form. Such a
generalized transformations have been extended in various branch of physics and
found many applications. Recently BRST transformation has also been generalized
with same goal... | [
{
"created": "Mon, 23 Mar 2015 12:31:50 GMT",
"version": "v1"
}
] | 2016-01-05 | [
[
"Upadhyay",
"Sudhaker",
"",
"IIT Kanpur"
],
[
"Mandal",
"Bhabani Prasad",
"",
"BHU,\n Varanasi"
]
] | Finite field-dependent BRST (FFBRST) transformations were constructed by integrating infinitesimal BRST transformation in a closed form. Such a generalized transformations have been extended in various branch of physics and found many applications. Recently BRST transformation has also been generalized with same goal a... |
hep-th/9601116 | Mikhail Plyushchay | Mikhail S. Plyushchay | Deformed Heisenberg algebra, fractional spin fields and supersymmetry
without fermions | 21 pages, LaTeX | Annals Phys. 245 (1996) 339-360 | 10.1006/aphy.1996.0012 | null | hep-th | null | Within a group-theoretical approach to the description of (2+1)-dimensional
anyons, the minimal covariant set of linear differential equations is
constructed for the fractional spin fields with the help of the deformed
Heisenberg algebra (DHA), $[a^{-},a^{+}]=1+\nu K$, involving the Klein operator
$K$, $\{K,a^{\pm}\}... | [
{
"created": "Tue, 23 Jan 1996 01:42:56 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Plyushchay",
"Mikhail S.",
""
]
] | Within a group-theoretical approach to the description of (2+1)-dimensional anyons, the minimal covariant set of linear differential equations is constructed for the fractional spin fields with the help of the deformed Heisenberg algebra (DHA), $[a^{-},a^{+}]=1+\nu K$, involving the Klein operator $K$, $\{K,a^{\pm}\}=0... |
1611.07595 | Michael Gutperle | Michael Gutperle and Andrea Trivella | A note on entanglement entropy and regularization in holographic
interface theories | 38 pages | Phys. Rev. D 95, 066009 (2017) | 10.1103/PhysRevD.95.066009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the computation of holographic entanglement entropy for interface
conformal field theories. The fact that globally well defined Fefferman-Graham
coordinates are difficult to construct makes the regularization of the
holographic theory challenging. We introduce a simple new cut-off procedure,
which we call ... | [
{
"created": "Wed, 23 Nov 2016 01:25:15 GMT",
"version": "v1"
}
] | 2017-03-22 | [
[
"Gutperle",
"Michael",
""
],
[
"Trivella",
"Andrea",
""
]
] | We discuss the computation of holographic entanglement entropy for interface conformal field theories. The fact that globally well defined Fefferman-Graham coordinates are difficult to construct makes the regularization of the holographic theory challenging. We introduce a simple new cut-off procedure, which we call "d... |
hep-th/0307029 | Masafumi Fukuma | Masafumi Fukuma, Yuji Kono and Akitsugu Miwa | Effects of space-time noncommutativity on the angular power spectrum of
the CMB | 17 pages, 4 figures, references added, some arguments clarified, to
appear in Nuclear Physics B | Nucl.Phys. B682 (2004) 377-390 | 10.1016/j.nuclphysb.2004.01.020 | KUNS-1852 | hep-th astro-ph | null | We investigate an inflationary model of the universe based on the assumption
that space-time is noncommutative in the very early universe. We analyze the
effects of space-time noncommutativity on the quantum fluctuations of an
inflaton field and investigate their contributions to the cosmic microwave
background (CMB)... | [
{
"created": "Wed, 2 Jul 2003 19:20:07 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jul 2003 18:27:38 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Jul 2003 16:46:54 GMT",
"version": "v3"
},
{
"created": "Tue, 20 Jan 2004 20:03:24 GMT",
"version": "v4"
}
] | 2010-04-05 | [
[
"Fukuma",
"Masafumi",
""
],
[
"Kono",
"Yuji",
""
],
[
"Miwa",
"Akitsugu",
""
]
] | We investigate an inflationary model of the universe based on the assumption that space-time is noncommutative in the very early universe. We analyze the effects of space-time noncommutativity on the quantum fluctuations of an inflaton field and investigate their contributions to the cosmic microwave background (CMB). ... |
1407.1476 | Rodrigo Bufalo | R. Bufalo, B.M. Pimentel and D.E. Soto | Causal approach for the electron-positron scattering in Generalized
Quantum Electrodynamics | 24 pages, V2 to match published version | Physical Review D 90, 085012 (2014) | 10.1103/PhysRevD.90.085012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study the generalized electrodynamics contribution for the
electron-positron scattering process, $e^{-}e^{+}\rightarrow e^{-}e^{+}$, the
Bhabha scattering. Within the framework of the standard model, for energies
larger when compared to the electron mass, we calculate the cross section
expression for... | [
{
"created": "Sun, 6 Jul 2014 10:02:04 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Oct 2014 16:08:25 GMT",
"version": "v2"
}
] | 2014-10-15 | [
[
"Bufalo",
"R.",
""
],
[
"Pimentel",
"B. M.",
""
],
[
"Soto",
"D. E.",
""
]
] | In this paper we study the generalized electrodynamics contribution for the electron-positron scattering process, $e^{-}e^{+}\rightarrow e^{-}e^{+}$, the Bhabha scattering. Within the framework of the standard model, for energies larger when compared to the electron mass, we calculate the cross section expression for t... |
1712.04459 | Mukund Rangamani | Michael Geracie, Felix M. Haehl, R. Loganayagam, Prithvi Narayan,
David M. Ramirez, Mukund Rangamani | Schwinger-Keldysh superspace in quantum mechanics | 30 pages | Phys. Rev. D 97, 105023 (2018) | 10.1103/PhysRevD.97.105023 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine, in a quantum mechanical setting, the Hilbert space representation
of the BRST symmetry associated with Schwinger-Keldysh path integrals. This
structure had been postulated to encode important constraints on influence
functionals in coarse-grained systems with dissipation, or in open quantum
systems. Opera... | [
{
"created": "Tue, 12 Dec 2017 19:00:06 GMT",
"version": "v1"
}
] | 2018-06-06 | [
[
"Geracie",
"Michael",
""
],
[
"Haehl",
"Felix M.",
""
],
[
"Loganayagam",
"R.",
""
],
[
"Narayan",
"Prithvi",
""
],
[
"Ramirez",
"David M.",
""
],
[
"Rangamani",
"Mukund",
""
]
] | We examine, in a quantum mechanical setting, the Hilbert space representation of the BRST symmetry associated with Schwinger-Keldysh path integrals. This structure had been postulated to encode important constraints on influence functionals in coarse-grained systems with dissipation, or in open quantum systems. Operati... |
1607.02320 | Leonid Bork Dr | L.V. Bork, A.I. Onishchenko | Wilson lines, Grassmannians and Gauge Invariant Off-shell Amplitudes in
N=4 SYM | 55 pages, 7 figures; v2: minor changes, typos corrected, references
added | null | 10.1007/JHEP04(2017)019 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we consider tree-level gauge invariant off-shell amplitudes
(Wilson line form factors) in $\mathcal{N}=4$ SYM. For the off-shell amplitudes
with one leg off-shell we present a conjecture for their Grassmannian integral
representation in spinor helicity, twistor and momentum twistor
parameterizations. Th... | [
{
"created": "Fri, 8 Jul 2016 11:26:35 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Sep 2016 12:50:07 GMT",
"version": "v2"
}
] | 2017-04-26 | [
[
"Bork",
"L. V.",
""
],
[
"Onishchenko",
"A. I.",
""
]
] | In this paper we consider tree-level gauge invariant off-shell amplitudes (Wilson line form factors) in $\mathcal{N}=4$ SYM. For the off-shell amplitudes with one leg off-shell we present a conjecture for their Grassmannian integral representation in spinor helicity, twistor and momentum twistor parameterizations. The ... |
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