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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0408053 | Chi-Wei Herbert Lee | C.-W. H. lee and R. B. Mann | On Inhomogeneity of a String Bit Model for Quantum Gravity | 16 pages, LaTeX2e | Int.J.Mod.Phys. D14 (2005) 1545-1560 | 10.1142/S0218271805007206 | null | hep-th | null | We study quantum gravitational effect on a two-dimensional open universe with
one particle by means of a string bit model. We find that matter is necessarily
homogeneously distributed if the influence of the particle on the size of the
universe is optimized.
| [
{
"created": "Fri, 6 Aug 2004 12:50:03 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"lee",
"C. -W. H.",
""
],
[
"Mann",
"R. B.",
""
]
] | We study quantum gravitational effect on a two-dimensional open universe with one particle by means of a string bit model. We find that matter is necessarily homogeneously distributed if the influence of the particle on the size of the universe is optimized. |
2406.06681 | Francesco Serra | David E. Kaplan, Surjeet Rajendran, Francesco Serra | Wrong Signs are Alright | 5 pages, 2 figures | null | null | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | It has been shown that some Lorentz-invariant quantum field theories, such as
those with higher-dimensional operators with negative coefficients, lead to
superluminality on some classical backgrounds. While superluminality by itself
is not logically inconsistent, these theories also predict the formation of
closed ti... | [
{
"created": "Mon, 10 Jun 2024 18:00:03 GMT",
"version": "v1"
}
] | 2024-06-12 | [
[
"Kaplan",
"David E.",
""
],
[
"Rajendran",
"Surjeet",
""
],
[
"Serra",
"Francesco",
""
]
] | It has been shown that some Lorentz-invariant quantum field theories, such as those with higher-dimensional operators with negative coefficients, lead to superluminality on some classical backgrounds. While superluminality by itself is not logically inconsistent, these theories also predict the formation of closed time... |
1906.11820 | Sakura Schafer-Nameki | Fabio Apruzzi, Craig Lawrie, Ling Lin, Sakura Schafer-Nameki, Yi-Nan
Wang | 5d Superconformal Field Theories and Graphs | 6 pages, 2 figures. Supplementary material available here:
https://people.maths.ox.ac.uk/schafernamek/CFD | null | 10.1016/j.physletb.2019.135077 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a graph-theoretic description to determine and characterize 5d
superconformal field theories (SCFTs) that arise as circle reductions of 6d
$\mathcal{N} = (1,0)$ SCFTs. Each 5d SCFT is captured by a graph, called a
Combined Fiber Diagram (CFD). Transitions between CFDs encode mass deformations
that trigger ... | [
{
"created": "Thu, 27 Jun 2019 17:58:07 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Jul 2019 17:24:51 GMT",
"version": "v2"
}
] | 2020-01-08 | [
[
"Apruzzi",
"Fabio",
""
],
[
"Lawrie",
"Craig",
""
],
[
"Lin",
"Ling",
""
],
[
"Schafer-Nameki",
"Sakura",
""
],
[
"Wang",
"Yi-Nan",
""
]
] | We propose a graph-theoretic description to determine and characterize 5d superconformal field theories (SCFTs) that arise as circle reductions of 6d $\mathcal{N} = (1,0)$ SCFTs. Each 5d SCFT is captured by a graph, called a Combined Fiber Diagram (CFD). Transitions between CFDs encode mass deformations that trigger fl... |
hep-th/0309044 | Matthias Klein | Matthias Klein, Sang-Jin Sin | On effective superpotentials and Kutasov duality | 21 pages, Latex | JHEP 0310 (2003) 050 | 10.1088/1126-6708/2003/10/050 | null | hep-th | null | We derive the effective superpotential for an N=1 SU(N_c) gauge theory with
one massless adjoint field and N_f massless fundamental flavors and cubic
tree-level superpotential for the adjoint field. This is a generalization of
the Affleck-Dine-Seiberg superpotential to gauge theories with one massless
adjoint matter ... | [
{
"created": "Wed, 3 Sep 2003 20:12:59 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Klein",
"Matthias",
""
],
[
"Sin",
"Sang-Jin",
""
]
] | We derive the effective superpotential for an N=1 SU(N_c) gauge theory with one massless adjoint field and N_f massless fundamental flavors and cubic tree-level superpotential for the adjoint field. This is a generalization of the Affleck-Dine-Seiberg superpotential to gauge theories with one massless adjoint matter fi... |
hep-th/0203255 | Jerome P. Gauntlett | Jerome P. Gauntlett and Christopher M. Hull | pp-waves in 11-dimensions with extra supersymmetry | 13 pages. Reference added, typos corrected, new examples of
7-parameter case presented | JHEP 0206 (2002) 013 | 10.1088/1126-6708/2002/06/013 | QMUL-PH-02-06 | hep-th | null | The Killing spinor equations for pp-wave solutions of eleven dimensional
supergravity are analysed and it is shown that there are solutions that
preserve 18,20,22 and 24 supersymmetries, in addition to the generic solution
preserving 16 supersymmetries and the Kowalski-Glikman solution preserving 32
supersymmetries.
| [
{
"created": "Wed, 27 Mar 2002 18:16:31 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Apr 2002 18:00:37 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Gauntlett",
"Jerome P.",
""
],
[
"Hull",
"Christopher M.",
""
]
] | The Killing spinor equations for pp-wave solutions of eleven dimensional supergravity are analysed and it is shown that there are solutions that preserve 18,20,22 and 24 supersymmetries, in addition to the generic solution preserving 16 supersymmetries and the Kowalski-Glikman solution preserving 32 supersymmetries. |
hep-th/9801028 | D. Maxera | D. Maxera | Nonlinear Realization of the General Covariance Group Revisited | 12 pages | null | null | PRA-HEP-98-1 | hep-th gr-qc | null | A modified algorithm for the construction of nonlinear realizations (sigma
models) is applied to the general covariance group. Our method features finite
dimensionality of the coset manifold by letting the vacuum stability group be
infinite. No decomposition of the symmetry group to its finite-dimensional
subgroups i... | [
{
"created": "Wed, 7 Jan 1998 17:14:14 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Jan 1998 17:12:35 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Maxera",
"D.",
""
]
] | A modified algorithm for the construction of nonlinear realizations (sigma models) is applied to the general covariance group. Our method features finite dimensionality of the coset manifold by letting the vacuum stability group be infinite. No decomposition of the symmetry group to its finite-dimensional subgroups is ... |
hep-th/9704074 | Sacha Antonov | A.Antonov, K.Hasegawa, A. Zabrodin | On trigonometric intertwining vectors and non-dynamical R-matrix for the
Ruijsenaars model | 20 pages, LaTeX, references are added | Nucl.Phys. B503 (1997) 747-770 | 10.1016/S0550-3213(97)00520-8 | LPTHE 97-09 | hep-th math.QA nlin.SI q-alg solv-int | null | We elaborate the trigonometric version of intertwining vectors and factorized
L-operators. The starting point is the corresponding elliptic construction with
Belavin's R-matrix. The naive trigonometric limit is singular and a careful
analysis is needed. It is shown that the construction admits several different
trigo... | [
{
"created": "Wed, 9 Apr 1997 15:46:19 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Apr 1997 09:49:36 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Antonov",
"A.",
""
],
[
"Hasegawa",
"K.",
""
],
[
"Zabrodin",
"A.",
""
]
] | We elaborate the trigonometric version of intertwining vectors and factorized L-operators. The starting point is the corresponding elliptic construction with Belavin's R-matrix. The naive trigonometric limit is singular and a careful analysis is needed. It is shown that the construction admits several different trigono... |
2207.13003 | Klaus Bering | Klaus Bering | A note on tree factorization and no particle production | 18 pages, PDF only | J. Phys. A: Math. Theor. 56 (2023) 195401 | 10.1088/1751-8121/accb1e | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove factorization of the generating functional of connected tree
diagrams by exploring that it is the Legendre transform of the action. This
theorem is then applied to the example of a massive real scalar field theory in
2D. In the process we streamline the proof that the assumption of no particle
production lea... | [
{
"created": "Tue, 26 Jul 2022 16:00:25 GMT",
"version": "v1"
}
] | 2023-05-02 | [
[
"Bering",
"Klaus",
""
]
] | We prove factorization of the generating functional of connected tree diagrams by exploring that it is the Legendre transform of the action. This theorem is then applied to the example of a massive real scalar field theory in 2D. In the process we streamline the proof that the assumption of no particle production leads... |
1709.09405 | Josef Kluson | J. Kluson | Canonical Analysis of Non-Relativistic Particle and Superparticle | 17 pages, references added | null | 10.1140/epjc/s10052-018-5609-3 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perform canonical analysis of non-relativistic particle in Newton-Cartan
Background. Then we extend this analysis to the case of non-relativistic
superparticle in the same background. We determine constraints structure of
this theory and find generator of \kappa-symmetry.
| [
{
"created": "Wed, 27 Sep 2017 09:21:05 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Oct 2017 08:54:45 GMT",
"version": "v2"
}
] | 2018-04-04 | [
[
"Kluson",
"J.",
""
]
] | We perform canonical analysis of non-relativistic particle in Newton-Cartan Background. Then we extend this analysis to the case of non-relativistic superparticle in the same background. We determine constraints structure of this theory and find generator of \kappa-symmetry. |
1803.11027 | Dmitriy Pak | D.G. Pak and P.M. Zhang | Microscopic vacuum structure in a pure QCD | 5 pages, 4 figures, revised version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a class of stationary color magnetic solutions in a pure quantum
chromodynamics (QCD) which are stable under gluon quantum fluctuations. This
resolves a long-standing problem of microscopic description of a stable
non-trivial vacuum in a pure QCD. The solutions represent fixed points in a
full space of gau... | [
{
"created": "Thu, 29 Mar 2018 12:25:21 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Aug 2018 10:45:04 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Oct 2018 12:02:44 GMT",
"version": "v3"
}
] | 2018-10-22 | [
[
"Pak",
"D. G.",
""
],
[
"Zhang",
"P. M.",
""
]
] | We propose a class of stationary color magnetic solutions in a pure quantum chromodynamics (QCD) which are stable under gluon quantum fluctuations. This resolves a long-standing problem of microscopic description of a stable non-trivial vacuum in a pure QCD. The solutions represent fixed points in a full space of gauge... |
2108.01126 | Ignacio Araya | Ignacio J. Araya, Jose D. Edelstein, Alberto Rivadulla Sanchez, David
Vazquez Rodriguez, Alejandro Vilar Lopez | Universal renormalization procedure for higher curvature gravities in
D$\leq$5 | 33 pages, minor amendments and references added | null | 10.1007/JHEP09(2021)142 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We implement a universal method for renormalizing AdS gravity actions
applicable to arbitrary higher curvature theories in up to five dimensions. The
renormalization procedure considers the extrinsic counterterm for Einstein-AdS
gravity given by the Kounterterms scheme, but with a theory-dependent coupling
constant t... | [
{
"created": "Mon, 2 Aug 2021 19:01:40 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Aug 2021 16:23:48 GMT",
"version": "v2"
}
] | 2021-10-13 | [
[
"Araya",
"Ignacio J.",
""
],
[
"Edelstein",
"Jose D.",
""
],
[
"Sanchez",
"Alberto Rivadulla",
""
],
[
"Rodriguez",
"David Vazquez",
""
],
[
"Lopez",
"Alejandro Vilar",
""
]
] | We implement a universal method for renormalizing AdS gravity actions applicable to arbitrary higher curvature theories in up to five dimensions. The renormalization procedure considers the extrinsic counterterm for Einstein-AdS gravity given by the Kounterterms scheme, but with a theory-dependent coupling constant tha... |
1012.2393 | Carlos Farina | M.J. Neves, C. Farina and M.V. Cougo-Pinto | Past and future blurring at fundamental length scale | Essentially, this is the version published in the Phys. Rev. Lett.
105, 211601 (2010). It has 4 pages and contains 2 figures | Phys.Rev.Lett.105:211601,2010 | 10.1103/PhysRevLett.105.211601 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain the $\kappa$-deformed versions of the retarded and advanced Green
functions and show that their causality properties are blurred in a time
interval of the order of a length parameter $q=1/(2\kappa)$. The functions also
indicate a smearing of the light cone. These results favor the interpretation
of $q$ as a... | [
{
"created": "Fri, 10 Dec 2010 21:19:10 GMT",
"version": "v1"
}
] | 2010-12-15 | [
[
"Neves",
"M. J.",
""
],
[
"Farina",
"C.",
""
],
[
"Cougo-Pinto",
"M. V.",
""
]
] | We obtain the $\kappa$-deformed versions of the retarded and advanced Green functions and show that their causality properties are blurred in a time interval of the order of a length parameter $q=1/(2\kappa)$. The functions also indicate a smearing of the light cone. These results favor the interpretation of $q$ as a f... |
hep-th/9112008 | V. P. Nair | K.Lee, V.P.Nair and Erick J.Weinberg | Black Holes in Magnetic Monopoles | (28 pages) | Phys.Rev. D45 (1992) 2751-2761 | 10.1103/PhysRevD.45.2751 | null | hep-th | null | We study magnetically charged classical solutions of a spontaneously broken
gauge theory interacting with gravity. We show that nonsingular monopole
solutions exist only if the Higgs vacuum expectation value $v$ is less than or
equal to a critical value $v_{cr}$, which is of the order of the Planck mass.
In the limit... | [
{
"created": "Wed, 4 Dec 1991 16:00:30 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Lee",
"K.",
""
],
[
"Nair",
"V. P.",
""
],
[
"Weinberg",
"Erick J.",
""
]
] | We study magnetically charged classical solutions of a spontaneously broken gauge theory interacting with gravity. We show that nonsingular monopole solutions exist only if the Higgs vacuum expectation value $v$ is less than or equal to a critical value $v_{cr}$, which is of the order of the Planck mass. In the limitin... |
2104.09257 | E. Aldo Arroyo | E. Aldo Arroyo | $KBc$ algebra and the gauge invariant overlap in open string field
theory | 25 pages | Prog. Theor. Exp. Phys. 2021 , 093B04 | 10.1093/ptep/ptab104 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study in detail the evaluation of the gauge invariant overlap for analytic
solutions constructed out of elements in the $KBc$ algebra in open string field
theory. We compute this gauge invariant observable using analytical and
numerical techniques based on the sliver frame $\mathcal{L}_0$ and traditional
Virasoro ... | [
{
"created": "Mon, 19 Apr 2021 12:56:05 GMT",
"version": "v1"
}
] | 2021-09-27 | [
[
"Arroyo",
"E. Aldo",
""
]
] | We study in detail the evaluation of the gauge invariant overlap for analytic solutions constructed out of elements in the $KBc$ algebra in open string field theory. We compute this gauge invariant observable using analytical and numerical techniques based on the sliver frame $\mathcal{L}_0$ and traditional Virasoro $L... |
2406.01466 | Chong-Sun Chu | Chong-Sun Chu | A Matrix Model Proposal for Quantum Gravity and the Quantum Mechanics of
Black Holes | v2: 16 pages. typo corrected. references added | null | null | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We propose a quantum mechanical theory of quantum spaces described by large
$N$ noncommutative geometry as a model for quantum gravity. The theory admits
fuzzy sphere as static solution. Over the fuzzy geometry, the quantum mechanics
of the fermions is given by a sum of oscillators with equal frequency. The
energy st... | [
{
"created": "Mon, 3 Jun 2024 15:56:37 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jun 2024 04:03:02 GMT",
"version": "v2"
}
] | 2024-06-18 | [
[
"Chu",
"Chong-Sun",
""
]
] | We propose a quantum mechanical theory of quantum spaces described by large $N$ noncommutative geometry as a model for quantum gravity. The theory admits fuzzy sphere as static solution. Over the fuzzy geometry, the quantum mechanics of the fermions is given by a sum of oscillators with equal frequency. The energy stat... |
hep-th/9509050 | null | A.A. Tseytlin | On singularities of spherically symmetric backgrounds in string theory | 12 pages, harvmac | Phys.Lett.B363:223-229,1995 | 10.1016/0370-2693(95)01228-7 | Imperial/TP/94-95/54 | hep-th | null | We suggest that for singular rotationally invariant closed string backgrounds
which need sources for their support at the origin (in particular, for special
plane waves and fundamental strings) certain `trivial' \a'-corrections (which
are usually ignored since in the absence of sources they can be eliminated by a
fie... | [
{
"created": "Fri, 8 Sep 1995 22:29:36 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Tseytlin",
"A. A.",
""
]
] | We suggest that for singular rotationally invariant closed string backgrounds which need sources for their support at the origin (in particular, for special plane waves and fundamental strings) certain `trivial' \a'-corrections (which are usually ignored since in the absence of sources they can be eliminated by a field... |
hep-th/0605222 | Hong Lu | H. Lu and C.N. Pope | Resolutions of Cones over Einstein-Sasaki Spaces | Latex, 23 pages | Nucl.Phys.B782:171-188,2007 | 10.1016/j.nuclphysb.2007.04.017 | MIFP-06-13 | hep-th gr-qc | null | Recently an explicit resolution of the Calabi-Yau cone over the inhomogeneous
five-dimensional Einstein-Sasaki space Y^{2,1} was obtained. It was constructed
by specialising the parameters in the BPS limit of recently-discovered
Kerr-NUT-AdS metrics in higher dimensions. We study the occurrence of such
non-singular r... | [
{
"created": "Mon, 22 May 2006 20:14:00 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
]
] | Recently an explicit resolution of the Calabi-Yau cone over the inhomogeneous five-dimensional Einstein-Sasaki space Y^{2,1} was obtained. It was constructed by specialising the parameters in the BPS limit of recently-discovered Kerr-NUT-AdS metrics in higher dimensions. We study the occurrence of such non-singular res... |
1001.3958 | Sandor Nagy | J. Kovacs, S. Nagy, I. Nandori, K. Sailer | Renormalization of QCD_2 | 15 pages, 3 figures, final version | JHEP 1101:126,2011 | 10.1007/JHEP01(2011)126 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The low energy infrared scaling of the multi-color 2-dimensional quantum
chromodynamics is determined in the framework of its bosonized model by using
the functional renormalization group method with gliding sharp cut-off k in
momentum space in the local potential approximation. The model exhibits a
single phase with... | [
{
"created": "Fri, 22 Jan 2010 10:53:10 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Jan 2011 13:31:30 GMT",
"version": "v2"
}
] | 2011-02-03 | [
[
"Kovacs",
"J.",
""
],
[
"Nagy",
"S.",
""
],
[
"Nandori",
"I.",
""
],
[
"Sailer",
"K.",
""
]
] | The low energy infrared scaling of the multi-color 2-dimensional quantum chromodynamics is determined in the framework of its bosonized model by using the functional renormalization group method with gliding sharp cut-off k in momentum space in the local potential approximation. The model exhibits a single phase with a... |
1304.0007 | Bom Soo Kim | Seungjoon Hyun, Jaehoon Jeong and Bom Soo Kim | Aging Logarithmic Galilean Field Theories | 1+35 pages, 11 figures, v2 : minor corrections, published version | Nucl. Phys. B 874 (2013) 358 | 10.1016/j.nuclphysb.2013.05.018 | CQUeST-2013-0593, TAUP-2963/13 | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analytically compute correlation and response functions of scalar
operators for the systems with Galilean and corresponding aging symmetries for
general spatial dimensions $d$ and dynamical exponent $z$, along with their
logarithmic and logarithmic squared extensions, using the gauge/gravity
duality. These non-con... | [
{
"created": "Fri, 29 Mar 2013 20:00:04 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2013 11:42:14 GMT",
"version": "v2"
}
] | 2013-06-14 | [
[
"Hyun",
"Seungjoon",
""
],
[
"Jeong",
"Jaehoon",
""
],
[
"Kim",
"Bom Soo",
""
]
] | We analytically compute correlation and response functions of scalar operators for the systems with Galilean and corresponding aging symmetries for general spatial dimensions $d$ and dynamical exponent $z$, along with their logarithmic and logarithmic squared extensions, using the gauge/gravity duality. These non-confo... |
1209.3205 | Guido Macorini Dr | Matteo Beccaria, Guido Macorini, CarloAlberto Ratti and Saulius
Valatka | Semiclassical energy of the $AdS_4 \times \mathbb{CP}^3$ folded string | Proceedings of International Conference on Integrable Systems and
Quantum symmetries - ISQS-20 (2012) | null | 10.1088/1742-6596/411/1/012006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the classical solution describing a folded type IIA string in the
background $AdS_4 \times \mathbb{CP}^3$. The string is spinning in $AdS$ and
has angular momentum in $\mathbb{CP}^3$. In the 't Hooft limit, this is the
gravity dual of twist operators in the ABJM superconformal theory. We quantize
the clas... | [
{
"created": "Fri, 14 Sep 2012 14:33:17 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Beccaria",
"Matteo",
""
],
[
"Macorini",
"Guido",
""
],
[
"Ratti",
"CarloAlberto",
""
],
[
"Valatka",
"Saulius",
""
]
] | We consider the classical solution describing a folded type IIA string in the background $AdS_4 \times \mathbb{CP}^3$. The string is spinning in $AdS$ and has angular momentum in $\mathbb{CP}^3$. In the 't Hooft limit, this is the gravity dual of twist operators in the ABJM superconformal theory. We quantize the classi... |
1908.09388 | Albert Schwarz | Albert Schwarz | Scattering matrix and inclusive scattering matrix in algebraic quantum
field theory | Improved proofs. Some new results/ | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the scattering of particles and quasiparticles in the framework of
algebraic quantum field theory. The main novelty is the construction of
inclusive scattering matrix related to inclusive cross-sections. The inclusive
scattering matrix can be expressed in terms of generalized Green functions by a
formula sim... | [
{
"created": "Sun, 25 Aug 2019 20:34:49 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Dec 2019 08:11:29 GMT",
"version": "v2"
},
{
"created": "Sun, 9 Oct 2022 06:49:59 GMT",
"version": "v3"
}
] | 2022-10-11 | [
[
"Schwarz",
"Albert",
""
]
] | We study the scattering of particles and quasiparticles in the framework of algebraic quantum field theory. The main novelty is the construction of inclusive scattering matrix related to inclusive cross-sections. The inclusive scattering matrix can be expressed in terms of generalized Green functions by a formula simil... |
0709.4369 | Yu-Xiao Liu | Yu-Xiao Liu, Li-Jie Zhang, Yi-Shi Duan | Fermionic Zero Modes in Gauge and Gravity Backgrounds on a Sphere | 8 pages, no figures, accepted by Commun. Theor. Phys; V4: one
reference added | Commun.Theor.Phys.49:1577-1579,2008 | 10.1088/0253-6102/49/6/47 | null | hep-th | null | In this letter we study fermionic zero modes in gauge and gravity backgrounds
taking a two dimensional compact manifold $S^2$ as extra dimensions. The result
is that there exist massless Dirac fermions which have normalizable zero modes
under quite general assumptions about these backgrounds on the bulk. Several
spec... | [
{
"created": "Thu, 27 Sep 2007 12:03:49 GMT",
"version": "v1"
},
{
"created": "Sun, 30 Sep 2007 12:21:50 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Oct 2007 11:37:07 GMT",
"version": "v3"
},
{
"created": "Tue, 16 Oct 2007 01:34:06 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Liu",
"Yu-Xiao",
""
],
[
"Zhang",
"Li-Jie",
""
],
[
"Duan",
"Yi-Shi",
""
]
] | In this letter we study fermionic zero modes in gauge and gravity backgrounds taking a two dimensional compact manifold $S^2$ as extra dimensions. The result is that there exist massless Dirac fermions which have normalizable zero modes under quite general assumptions about these backgrounds on the bulk. Several specia... |
hep-th/0512101 | Simone Giombi | Simone Giombi, Manuela Kulaxizi, Riccardo Ricci, Diego Trancanelli | Half-BPS Geometries and Thermodynamics of Free Fermions | 37 pages, 2 figures, latex; v2: minor corrections, references added | JHEP 0701:067,2007 | 10.1088/1126-6708/2007/01/067 | YITP-SB-05-44 | hep-th | null | Solutions of type IIB supergravity which preserve half of the supersymmetries
have a dual description in terms of free fermions, as elucidated by the
"bubbling AdS" construction of Lin, Lunin and Maldacena. In this paper we study
the half-BPS geometry associated with a gas of free fermions in thermodynamic
equilibriu... | [
{
"created": "Thu, 8 Dec 2005 20:36:08 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Mar 2007 22:50:06 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Giombi",
"Simone",
""
],
[
"Kulaxizi",
"Manuela",
""
],
[
"Ricci",
"Riccardo",
""
],
[
"Trancanelli",
"Diego",
""
]
] | Solutions of type IIB supergravity which preserve half of the supersymmetries have a dual description in terms of free fermions, as elucidated by the "bubbling AdS" construction of Lin, Lunin and Maldacena. In this paper we study the half-BPS geometry associated with a gas of free fermions in thermodynamic equilibrium ... |
hep-th/0203179 | Masao Jinzenji | Masao Jinzenji (Univ. of Hokkaido, Math. Dept.), Toru Sasaki (Univ. of
Hokkaido, Phys. Dept.) | An Approach to ${\cal N}=4$ ADE Gauge Theory on K3 | 28 pages, Latex, enlarged published version | JHEP 0209 (2002) 002 | 10.1088/1126-6708/2002/09/002 | EPHOU-02-002 | hep-th math.AG | null | We propose a recipe for determination of the partition function of ${\cal
N}=4$ $ADE$ gauge theory on $K3$ by generalizing our previous results of the
SU(N) case. The resulting partition function satisfies Montonen-Olive duality
for $ADE $ gauge group.
| [
{
"created": "Wed, 20 Mar 2002 07:41:31 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Sep 2002 08:05:18 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Jinzenji",
"Masao",
"",
"Univ. of Hokkaido, Math. Dept."
],
[
"Sasaki",
"Toru",
"",
"Univ. of\n Hokkaido, Phys. Dept."
]
] | We propose a recipe for determination of the partition function of ${\cal N}=4$ $ADE$ gauge theory on $K3$ by generalizing our previous results of the SU(N) case. The resulting partition function satisfies Montonen-Olive duality for $ADE $ gauge group. |
1605.06531 | Cyril Closset | Cyril Closset and Heeyeon Kim | Comments on twisted indices in 3d supersymmetric gauge theories | 66 pages plus appendix; v2: corrected typos and added references | null | 10.1007/JHEP08(2016)059 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study three-dimensional ${\mathcal N}=2$ supersymmetric gauge theories on
${\Sigma_g \times S^1}$ with a topological twist along $\Sigma_g$, a genus-$g$
Riemann surface. The twisted supersymmetric index at genus $g$ and the
correlation functions of half-BPS loop operators on $S^1$ can be computed
exactly by supers... | [
{
"created": "Fri, 20 May 2016 20:34:26 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Jun 2016 00:45:22 GMT",
"version": "v2"
}
] | 2016-09-21 | [
[
"Closset",
"Cyril",
""
],
[
"Kim",
"Heeyeon",
""
]
] | We study three-dimensional ${\mathcal N}=2$ supersymmetric gauge theories on ${\Sigma_g \times S^1}$ with a topological twist along $\Sigma_g$, a genus-$g$ Riemann surface. The twisted supersymmetric index at genus $g$ and the correlation functions of half-BPS loop operators on $S^1$ can be computed exactly by supersym... |
2108.04637 | Yoshiki Sato | Yoshiki Sato | Complexity in a moving mirror model | 19 pages, 11 figures, v2: published version | null | 10.1103/PhysRevD.105.086016 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In a two-dimensional conformal field theory with a moving mirror, known as a
moving mirror model, the time evolution of the entanglement entropy shows a
Page like curve. This implies that the moving mirror model is useful to
understand the island formula. In this paper, we study the time evolution of
the subregion CV... | [
{
"created": "Tue, 10 Aug 2021 12:39:32 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Apr 2022 04:32:27 GMT",
"version": "v2"
}
] | 2022-04-22 | [
[
"Sato",
"Yoshiki",
""
]
] | In a two-dimensional conformal field theory with a moving mirror, known as a moving mirror model, the time evolution of the entanglement entropy shows a Page like curve. This implies that the moving mirror model is useful to understand the island formula. In this paper, we study the time evolution of the subregion CV c... |
hep-th/9202023 | Jorge Pullin | Richard H. Price and Jorge Pullin | The Emergence of Radiation from Gravitational Potential Wells: The
Absence of $\omega M$ Effects | 29pp | Phys.Rev. D46 (1992) 2497-2506 | 10.1103/PhysRevD.46.2497 | null | hep-th | null | We consider a source of gravitational waves of frequency $\omega$, located
near the center of a massive galaxy of mass $M$ and radius $R$, with $\omega\gg
R^{-1}$. In the case of a perfect fluid galaxy, and of odd-parity waves, there
is no direct matter-wave interaction and the propagation of the waves is
affected by... | [
{
"created": "Fri, 7 Feb 1992 02:43:10 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Price",
"Richard H.",
""
],
[
"Pullin",
"Jorge",
""
]
] | We consider a source of gravitational waves of frequency $\omega$, located near the center of a massive galaxy of mass $M$ and radius $R$, with $\omega\gg R^{-1}$. In the case of a perfect fluid galaxy, and of odd-parity waves, there is no direct matter-wave interaction and the propagation of the waves is affected by t... |
1708.05778 | James Gordon | James Gordon | Antisymmetric Wilson loops in $\mathcal{N}=4$ SYM beyond the planar
limit | 20 pages, 4 figures; typos fixed, references added | null | 10.1007/JHEP01(2018)107 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the $\frac{1}{2}$-BPS circular Wilson loop in the totally
antisymmetric representation of the gauge group in $\mathcal N =4 $
supersymmetric Yang-Mills. This observable is captured by a Gaussian matrix
model with appropriate insertion. We compute the first $1/N$ correction at
leading order in 't Hooft coupli... | [
{
"created": "Fri, 18 Aug 2017 22:51:58 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Nov 2017 18:05:28 GMT",
"version": "v2"
}
] | 2018-03-14 | [
[
"Gordon",
"James",
""
]
] | We study the $\frac{1}{2}$-BPS circular Wilson loop in the totally antisymmetric representation of the gauge group in $\mathcal N =4 $ supersymmetric Yang-Mills. This observable is captured by a Gaussian matrix model with appropriate insertion. We compute the first $1/N$ correction at leading order in 't Hooft coupling... |
2212.09743 | Jonathan Heckman | Jonathan J. Heckman, Max Hubner, Ethan Torres, Xingyang Yu, and Hao Y.
Zhang | Top Down Approach to Topological Duality Defects | v4: 62 pages, 22 figures, clarifications added, typos corrected | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Topological duality defects arise as codimension one generalized symmetry
operators in quantum field theories (QFTs) with a duality symmetry. Recent
investigations have shown that in the case of 4D $\mathcal{N} = 4$ Super
Yang-Mills (SYM) theory, an appropriate choice of (complexified) gauge coupling
and global form ... | [
{
"created": "Mon, 19 Dec 2022 18:59:27 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Apr 2023 16:37:18 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Jul 2023 01:47:27 GMT",
"version": "v3"
},
{
"created": "Thu, 16 May 2024 00:56:08 GMT",
"version": "v4"
}
] | 2024-05-17 | [
[
"Heckman",
"Jonathan J.",
""
],
[
"Hubner",
"Max",
""
],
[
"Torres",
"Ethan",
""
],
[
"Yu",
"Xingyang",
""
],
[
"Zhang",
"Hao Y.",
""
]
] | Topological duality defects arise as codimension one generalized symmetry operators in quantum field theories (QFTs) with a duality symmetry. Recent investigations have shown that in the case of 4D $\mathcal{N} = 4$ Super Yang-Mills (SYM) theory, an appropriate choice of (complexified) gauge coupling and global form of... |
hep-th/9412177 | Kalmykov M. Yu | M.Yu.Kalmykov and P.I.Pronin | The One-Loop Divergences of the Linear Gravity with the Torsion Terms | 13 pages in LATEX. (The title and references are changed. The
discussion of the BRST-symmetry added.) | Gen.Rel.Grav.27:873-886,1995 | 10.1007/BF02113069 | null | hep-th gr-qc | null | We investigate the role of the torsion field at the quantum level in the
affine-metric theory of gravity. One-loop counterterms are calculated in the
theory with terms quadratic in the torsion field.
| [
{
"created": "Tue, 20 Dec 1994 15:41:15 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jul 1995 14:45:05 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Kalmykov",
"M. Yu.",
""
],
[
"Pronin",
"P. I.",
""
]
] | We investigate the role of the torsion field at the quantum level in the affine-metric theory of gravity. One-loop counterterms are calculated in the theory with terms quadratic in the torsion field. |
hep-th/0503131 | Damiano Anselmi | Damiano Anselmi | Infinite reduction of couplings in non-renormalizable quantum field
theory | 40 pages; v2: more explanatory comments; appeared in JHEP | JHEP 0508 (2005) 029 | 10.1088/1126-6708/2005/08/029 | IFUP-TH 2005/08 | hep-th | null | I study the problem of renormalizing a non-renormalizable theory with a
reduced, eventually finite, set of independent couplings. The idea is to look
for special relations that express the coefficients of the irrelevant terms as
unique functions of a reduced set of independent couplings lambda, such that
the divergen... | [
{
"created": "Wed, 16 Mar 2005 13:11:36 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Aug 2005 10:09:02 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Anselmi",
"Damiano",
""
]
] | I study the problem of renormalizing a non-renormalizable theory with a reduced, eventually finite, set of independent couplings. The idea is to look for special relations that express the coefficients of the irrelevant terms as unique functions of a reduced set of independent couplings lambda, such that the divergence... |
1809.02944 | Ali Chamseddine | Ali H. Chamseddine, Alain Connes and Walter D. van Suijlekom | Entropy and the spectral action | 15 pages | null | 10.1007/s00220-019-03297-8 | null | hep-th math.NT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the information theoretic von Neumann entropy of the state
associated to the fermionic second quantization of a spectral triple. We show
that this entropy is given by the spectral action of the spectral triple for a
specific universal function. The main result of our paper is the surprising
relation betwee... | [
{
"created": "Sun, 9 Sep 2018 09:20:57 GMT",
"version": "v1"
}
] | 2019-02-20 | [
[
"Chamseddine",
"Ali H.",
""
],
[
"Connes",
"Alain",
""
],
[
"van Suijlekom",
"Walter D.",
""
]
] | We compute the information theoretic von Neumann entropy of the state associated to the fermionic second quantization of a spectral triple. We show that this entropy is given by the spectral action of the spectral triple for a specific universal function. The main result of our paper is the surprising relation between ... |
1606.07084 | Anirban Basu | Anirban Basu | Proving relations between modular graph functions | 28 pages, LaTeX, 29 figures | null | 10.1088/0264-9381/33/23/235011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider modular graph functions that arise in the low energy expansion of
the four graviton amplitude in type II string theory. The vertices of these
graphs are the positions of insertions of vertex operators on the toroidal
worldsheet, while the links are the scalar Green functions connecting the
vertices. Graph... | [
{
"created": "Wed, 22 Jun 2016 20:08:36 GMT",
"version": "v1"
},
{
"created": "Sat, 3 Dec 2016 06:57:03 GMT",
"version": "v2"
}
] | 2016-12-06 | [
[
"Basu",
"Anirban",
""
]
] | We consider modular graph functions that arise in the low energy expansion of the four graviton amplitude in type II string theory. The vertices of these graphs are the positions of insertions of vertex operators on the toroidal worldsheet, while the links are the scalar Green functions connecting the vertices. Graphs ... |
hep-th/0606037 | Ari Pakman | Anindya Mukherjee, Sunil Mukhi, Ari Pakman | FZZ Algebra | 23 pages, JHEP style. v2: small modifications to better clarify some
of the arguments | JHEP 0701:025,2007 | 10.1088/1126-6708/2007/01/025 | TIFR/TH/06-12, YITP-SB-06-10 | hep-th | null | The duality between the Sine-Liouville conformal field theory and the two
dimensional black hole is revisited by considering the two possible
Sine-Liouville dressings together. We show that this choice is consistent with
the structure of correlation functions, and that the OPE of the two dressings
yields the black ho... | [
{
"created": "Mon, 5 Jun 2006 17:15:34 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Dec 2006 12:52:56 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Mukherjee",
"Anindya",
""
],
[
"Mukhi",
"Sunil",
""
],
[
"Pakman",
"Ari",
""
]
] | The duality between the Sine-Liouville conformal field theory and the two dimensional black hole is revisited by considering the two possible Sine-Liouville dressings together. We show that this choice is consistent with the structure of correlation functions, and that the OPE of the two dressings yields the black hole... |
hep-th/0406048 | Shevchenko O. Yu. | A.N. Sissakian, O.Yu. Shevchenko, V.N. Samoilov | Possibility of a dynamical Higgs mechanism and of the respective phase
transition induced by a boundary | null | Phys.Rev. D69 (2004) 061701 | 10.1103/PhysRevD.69.061701 | null | hep-th | null | The dynamical quantum effects arising due to the boundary presence with two
types of boundary conditions (BC) satisfied by scalar fields are studied. It is
shown that while the Neumann BC lead to the usual scalar field mass generation,
the Dirichlet BC give rise to the dynamical mechanism of spontaneous symmetry
brea... | [
{
"created": "Fri, 4 Jun 2004 14:55:11 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Sissakian",
"A. N.",
""
],
[
"Shevchenko",
"O. Yu.",
""
],
[
"Samoilov",
"V. N.",
""
]
] | The dynamical quantum effects arising due to the boundary presence with two types of boundary conditions (BC) satisfied by scalar fields are studied. It is shown that while the Neumann BC lead to the usual scalar field mass generation, the Dirichlet BC give rise to the dynamical mechanism of spontaneous symmetry breaki... |
2012.14828 | Phongpichit Channuie | Daris Samart, Phongpichit Channuie | AdS to dS phase transition mediated by thermalon in
Einstein-Gauss-Bonnet gravity from Renyi statistics | v2: version accepted for publication in Nucl. Phys. B | Nucl. Phys. B 989 (2023) 116140 | 10.1016/j.nuclphysb.2023.116140 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this work, we present the possible existence of a thermalon phase
transition between anti-de Sitter (AdS) to de Sitter (dS) vacua in
Einstein-Gauss-Bonnet gravity by considering the R\'{e}nyi statistics. A
thermalon changes the asymptotic structure of spacetimes via the bubble
nucleation of spherical thin-shells w... | [
{
"created": "Tue, 29 Dec 2020 16:09:14 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Mar 2023 12:52:35 GMT",
"version": "v2"
}
] | 2023-03-06 | [
[
"Samart",
"Daris",
""
],
[
"Channuie",
"Phongpichit",
""
]
] | In this work, we present the possible existence of a thermalon phase transition between anti-de Sitter (AdS) to de Sitter (dS) vacua in Einstein-Gauss-Bonnet gravity by considering the R\'{e}nyi statistics. A thermalon changes the asymptotic structure of spacetimes via the bubble nucleation of spherical thin-shells whi... |
hep-th/9511167 | Shin'ichi Nojiri | E. Elizalde, M. Kawamura, S. Nojiri, S.D. Odintsov and A. Sugamoto | Quantum effects of stringy and membranic nature for the swimming of
micro-organisms in a fluid | Latex file, 16pp | Int.J.Mod.Phys.A11:5569-5586,1996 | 10.1142/S0217751X96002558 | CEAB 95/9-13, NDA-FP-22, OCHA-PP-66 | hep-th | null | The static potential is investigated in string and membrane theories coupled
to $U(1)$ gauge fields (specifically, external magnetic fields) and with
antisymmetric tensor fields. The explicit dependence of the potential on the
shape of the extended objects is obtained, including a careful calculation of
the quantum e... | [
{
"created": "Fri, 24 Nov 1995 03:43:57 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Dec 1995 13:00:05 GMT",
"version": "v2"
}
] | 2009-09-17 | [
[
"Elizalde",
"E.",
""
],
[
"Kawamura",
"M.",
""
],
[
"Nojiri",
"S.",
""
],
[
"Odintsov",
"S. D.",
""
],
[
"Sugamoto",
"A.",
""
]
] | The static potential is investigated in string and membrane theories coupled to $U(1)$ gauge fields (specifically, external magnetic fields) and with antisymmetric tensor fields. The explicit dependence of the potential on the shape of the extended objects is obtained, including a careful calculation of the quantum eff... |
1309.0885 | Ellis Yuan | Freddy Cachazo, Song He, Ellis Ye Yuan | Scattering of Massless Particles: Scalars, Gluons and Gravitons | 31 pages | null | 10.1007/JHEP07(2014)033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent note we presented a compact formula for the complete tree-level
S-matrix of pure Yang-Mills and gravity theories in arbitrary spacetime
dimension. In this paper we show that a natural formulation also exists for a
massless colored cubic scalar theory. In Yang-Mills, the formula is an integral
over the spa... | [
{
"created": "Wed, 4 Sep 2013 01:49:55 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Cachazo",
"Freddy",
""
],
[
"He",
"Song",
""
],
[
"Yuan",
"Ellis Ye",
""
]
] | In a recent note we presented a compact formula for the complete tree-level S-matrix of pure Yang-Mills and gravity theories in arbitrary spacetime dimension. In this paper we show that a natural formulation also exists for a massless colored cubic scalar theory. In Yang-Mills, the formula is an integral over the space... |
2012.10628 | Tomoki Nosaka | Tomoki Nosaka | A sharp transition in quantum chaos and thermodynamics of mass deformed
SYK model | 9 pages, 3 figures, Proceedings of 4th International Conference on
Holography, String Theory and Discrete Approach in Hanoi (3-8 August 2020) | null | null | null | hep-th cond-mat.stat-mech cond-mat.str-el nlin.CD quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review our recent work [arXiv:2009.10759] where we studied the chaotic
property of the two coupled Sachdev-Ye-Kitaev systems exhibiting a Hawking-Page
like phase transition. By computing the out-of-time-ordered correlator in the
large N limit by using the bilocal field formalism, we found that the chaos
exponent o... | [
{
"created": "Sat, 19 Dec 2020 08:38:40 GMT",
"version": "v1"
}
] | 2020-12-22 | [
[
"Nosaka",
"Tomoki",
""
]
] | We review our recent work [arXiv:2009.10759] where we studied the chaotic property of the two coupled Sachdev-Ye-Kitaev systems exhibiting a Hawking-Page like phase transition. By computing the out-of-time-ordered correlator in the large N limit by using the bilocal field formalism, we found that the chaos exponent of ... |
hep-th/9604120 | Nathan Jacob Berkovits | Nathan Berkovits | Super-Poincare Invariant Koba-Nielsen Formulas for the Superstring | 11 pages harvmac | Phys.Lett. B385 (1996) 109-116 | 10.1016/0370-2693(96)00873-8 | IFUSP-P-1211 | hep-th | null | The new spacetime-supersymmetric description of the superstring is used to
compute tree-level scattering amplitudes for an arbitrary number of massless
four-dimensional states. The resulting Koba-Nielsen formula is manifestly
SO(3,1) super-Poincare invariant and is easily generalized to scattering in the
presence of ... | [
{
"created": "Fri, 19 Apr 1996 23:33:21 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Berkovits",
"Nathan",
""
]
] | The new spacetime-supersymmetric description of the superstring is used to compute tree-level scattering amplitudes for an arbitrary number of massless four-dimensional states. The resulting Koba-Nielsen formula is manifestly SO(3,1) super-Poincare invariant and is easily generalized to scattering in the presence of a ... |
2205.09143 | Konstantinos Siampos | Rigers Aliaj, Konstantinos Sfetsos, Konstantinos Siampos | Dynamically restoring conformal invariance in (integrable)
$\sigma$-models | v1:1+37 pages, Latex, v2: SciPost version | SciPost Phys. 14, 043 (2023) | 10.21468/SciPostPhys.14.3.043 | CERN-TH-2022-082 | hep-th nlin.SI | http://creativecommons.org/publicdomain/zero/1.0/ | Integrable $\lambda$-deformed $\sigma$-models are characterized by an
underlying current algebra/coset model CFT deformed, at the infinitesimal
level, by current/parafermion bilinears. We promote the deformation parameters
to dynamical functions of time introduced as an extra coordinate. It is
conceivable that by app... | [
{
"created": "Wed, 18 May 2022 18:01:09 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Jan 2023 04:44:32 GMT",
"version": "v2"
}
] | 2023-03-22 | [
[
"Aliaj",
"Rigers",
""
],
[
"Sfetsos",
"Konstantinos",
""
],
[
"Siampos",
"Konstantinos",
""
]
] | Integrable $\lambda$-deformed $\sigma$-models are characterized by an underlying current algebra/coset model CFT deformed, at the infinitesimal level, by current/parafermion bilinears. We promote the deformation parameters to dynamical functions of time introduced as an extra coordinate. It is conceivable that by appro... |
2106.11318 | K. C. Matthew Cheung | K. C. Matthew Cheung, Rahim Leung | Wrapped NS5-Branes, Consistent Truncations and In\"on\"u-Wigner
Contractions | 2+73 pages, 1 figure; very minor changes, reference added, published
version | null | 10.1007/JHEP09(2021)052 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct consistent Kaluza-Klein truncations of type IIA supergravity on
(i) $\Sigma_2\times S^3$ and (ii) $\Sigma_3\times S^3$, where $\Sigma_2 =
S^2/\Gamma$, $\mathbb{R}^2/\Gamma$, or $\mathbb{H}^2/\Gamma$, and $\Sigma_3 =
S^3/\Gamma$, $\mathbb{R}^3/\Gamma$, or $\mathbb{H}^3/\Gamma$, with $\Gamma$ a
discrete gr... | [
{
"created": "Mon, 21 Jun 2021 18:00:01 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Sep 2021 07:52:53 GMT",
"version": "v2"
}
] | 2021-09-14 | [
[
"Cheung",
"K. C. Matthew",
""
],
[
"Leung",
"Rahim",
""
]
] | We construct consistent Kaluza-Klein truncations of type IIA supergravity on (i) $\Sigma_2\times S^3$ and (ii) $\Sigma_3\times S^3$, where $\Sigma_2 = S^2/\Gamma$, $\mathbb{R}^2/\Gamma$, or $\mathbb{H}^2/\Gamma$, and $\Sigma_3 = S^3/\Gamma$, $\mathbb{R}^3/\Gamma$, or $\mathbb{H}^3/\Gamma$, with $\Gamma$ a discrete grou... |
hep-th/9902153 | Richard Corrado | Richard Corrado, Bogdan Florea, and Robert McNees | Correlation Functions of Operators and Wilson Surfaces in the d=6, (0,2)
Theory in the Large N Limit | 34 pages, using utarticle.cls (included), array.sty, amsmath.sty,
amsfonts.sty, latexsym.sty, epsfig. Bibtex style: utphys.bst (.bbl file
included) | Phys.Rev. D60 (1999) 085011 | 10.1103/PhysRevD.60.085011 | UTTG-02-99 | hep-th | null | We compute the two and three-point correlation functions of chiral primary
operators in the large N limit of the (0,2), d=6 superconformal theory. We also
consider the operator product expansion of Wilson surfaces in the (0,2) theory
and compute the OPE coefficients of the chiral primary operators at large N
from the... | [
{
"created": "Mon, 22 Feb 1999 21:22:16 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Corrado",
"Richard",
""
],
[
"Florea",
"Bogdan",
""
],
[
"McNees",
"Robert",
""
]
] | We compute the two and three-point correlation functions of chiral primary operators in the large N limit of the (0,2), d=6 superconformal theory. We also consider the operator product expansion of Wilson surfaces in the (0,2) theory and compute the OPE coefficients of the chiral primary operators at large N from the c... |
0901.3954 | Silviu-Constantin Sararu | E. M. Cioroianu, E. Diaconu, S. C. Sararu | On the uniqueness of D=11 interactions among a graviton, a massless
gravitino and a three-form. II: Three-form and gravitini | 20 pages | Int.J.Mod.Phys.A23:4841-4859,2008 | 10.1142/S0217751X08041232 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The interactions that can be introduced between a massless Rarita-Schwinger
field and an Abelian three-form gauge field in eleven spacetime dimensions are
analyzed in the context of the deformation of the free solution of the master
equation combined with local BRST cohomology. Under the hypotheses of
smoothness of t... | [
{
"created": "Mon, 26 Jan 2009 07:57:02 GMT",
"version": "v1"
}
] | 2009-03-04 | [
[
"Cioroianu",
"E. M.",
""
],
[
"Diaconu",
"E.",
""
],
[
"Sararu",
"S. C.",
""
]
] | The interactions that can be introduced between a massless Rarita-Schwinger field and an Abelian three-form gauge field in eleven spacetime dimensions are analyzed in the context of the deformation of the free solution of the master equation combined with local BRST cohomology. Under the hypotheses of smoothness of the... |
0911.5295 | Soo-Jong Rey | Soo-Jong Rey | String Theory on Thin Semiconductors: Holographic Realization of Fermi
Points and Surfaces | Proceedings of "30 Years of Mathematical Methods in High Energy
Physics", March 17 - 19, 2008. Also covers talks given at "Strings 2007" June
24-30, 2007 (Madrid, Spain) and "Strong Coupling: From Lattice to AdS/CFT"
June 4- 6, 2008 (GGI, Florence, Italy). Charged AdS black hole as Fermi liqud
was done in colla... | Prog.Theor.Phys.Suppl.177:128-142,2009 | 10.1143/PTPS.177.128 | null | hep-th cond-mat.str-el hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I make a novel contact between string theory and degenerate fermion dynamics
in thin semiconductors. Utilizing AdS/CFT correspondence in string theory and
tunability of coupling parameters in condensed matter systems, I focus on the
possibilities testing string theory from tabletop experiments. I first discuss
the ob... | [
{
"created": "Fri, 27 Nov 2009 15:55:06 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Rey",
"Soo-Jong",
""
]
] | I make a novel contact between string theory and degenerate fermion dynamics in thin semiconductors. Utilizing AdS/CFT correspondence in string theory and tunability of coupling parameters in condensed matter systems, I focus on the possibilities testing string theory from tabletop experiments. I first discuss the obse... |
hep-th/0105228 | Emil Akhmedov | Emil T. Akhmedov, Anton A. Gerasimov and Samson L. Shatashvili | On Unification of RR Couplings | References added, Latex, 18 pages | JHEP 0107:040,2001 | 10.1088/1126-6708/2001/07/040 | ITEP-TH-19/01, YCTP-SS5-01 | hep-th | null | We consider the couplings of RR fields with open string sector for
$Dp$-${\overline{Dp}}$ backgrounds of various $p$. Proposed approach, based on
the approximation of the open string algebra by the algebra of differential
operators, provides the unified description of these couplings and their
interrelations.
| [
{
"created": "Tue, 22 May 2001 20:24:11 GMT",
"version": "v1"
},
{
"created": "Wed, 23 May 2001 00:51:09 GMT",
"version": "v2"
},
{
"created": "Wed, 30 May 2001 00:56:37 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Akhmedov",
"Emil T.",
""
],
[
"Gerasimov",
"Anton A.",
""
],
[
"Shatashvili",
"Samson L.",
""
]
] | We consider the couplings of RR fields with open string sector for $Dp$-${\overline{Dp}}$ backgrounds of various $p$. Proposed approach, based on the approximation of the open string algebra by the algebra of differential operators, provides the unified description of these couplings and their interrelations. |
1702.06261 | Sudarshan Ananth | Sudarshan Ananth, Lars Brink, Sucheta Majumdar, Mahendra Mali, Nabha
Shah | Gravitation and quadratic forms | 18 pages | JHEP 1703 (2017) 169 | 10.1007/JHEP03(2017)169 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The light-cone Hamiltonians describing both pure Yang-Mills and N=4 super
Yang-Mills may be expressed as quadratic forms. Here, we show that this feature
extends to theories of gravity. We demonstrate how the Hamiltonians of both
pure gravity and N=8 supergravity, in four dimensions, may be written as
quadratic forms... | [
{
"created": "Tue, 21 Feb 2017 04:44:12 GMT",
"version": "v1"
}
] | 2020-02-25 | [
[
"Ananth",
"Sudarshan",
""
],
[
"Brink",
"Lars",
""
],
[
"Majumdar",
"Sucheta",
""
],
[
"Mali",
"Mahendra",
""
],
[
"Shah",
"Nabha",
""
]
] | The light-cone Hamiltonians describing both pure Yang-Mills and N=4 super Yang-Mills may be expressed as quadratic forms. Here, we show that this feature extends to theories of gravity. We demonstrate how the Hamiltonians of both pure gravity and N=8 supergravity, in four dimensions, may be written as quadratic forms. ... |
1912.07311 | Dario Benedetti | Dario Benedetti and Ilaria Costa | $SO(3)$-invariant phase of the $O(N)^3$ tensor model | 33 pages; v2: amended introduction and added references | Phys. Rev. D 101, 086021 (2020) | 10.1103/PhysRevD.101.086021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study classical and quantum (at large-$N$) field equations of bosonic
tensor models with quartic interactions and $O(N)^3$ symmetry. Among various
possible patterns of spontaneous symmetry breaking we highlight an $SO(3)$
invariant solution, with the tensor field expressed in terms of the Wigner
$3jm$ symbol. We a... | [
{
"created": "Mon, 16 Dec 2019 12:03:35 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Apr 2020 08:59:52 GMT",
"version": "v2"
}
] | 2020-04-29 | [
[
"Benedetti",
"Dario",
""
],
[
"Costa",
"Ilaria",
""
]
] | We study classical and quantum (at large-$N$) field equations of bosonic tensor models with quartic interactions and $O(N)^3$ symmetry. Among various possible patterns of spontaneous symmetry breaking we highlight an $SO(3)$ invariant solution, with the tensor field expressed in terms of the Wigner $3jm$ symbol. We arg... |
hep-th/9501108 | Jason C. Breckenridge | J.~C.~Breckenridge, T.~G.~Steele (University of Saskatchewan) V.
Elias, (University of Western Ontario) | Massless Scalar Field Theory in a Quantised Space-Time | 23 pages, mtexsis (TeXsis), includes 2 figure files. | Class.Quant.Grav.12:637-650,1995 | 10.1088/0264-9381/12/3/004 | SAL-TH-94-02 | hep-th gr-qc | null | A method is developed to construct a non-local massless scalar field theory
in a flat quantised space-time generated by an operator algebra. Implicit in
the operator algebra is a fundamental length scale of the space-time. The
fundamental two-point function of free fields is constructed by assuming that
the causal Gr... | [
{
"created": "Mon, 23 Jan 1995 19:46:40 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jan 1995 17:04:41 GMT",
"version": "v2"
}
] | 2010-04-06 | [
[
"~Breckenridge",
"J. ~C.",
"",
"University of Saskatchewan"
],
[
"~Steele",
"T. ~G.",
"",
"University of Saskatchewan"
],
[
"Elias",
"V.",
""
]
] | A method is developed to construct a non-local massless scalar field theory in a flat quantised space-time generated by an operator algebra. Implicit in the operator algebra is a fundamental length scale of the space-time. The fundamental two-point function of free fields is constructed by assuming that the causal Gree... |
hep-th/9804011 | Paul Townsend | E. Bergshoeff and P.K. Townsend | Super D-branes revisited | 17 pp Latex. Revision is now in latex with some simplifications of
the Hamiltonian formulation included | Nucl.Phys. B531 (1998) 226-238 | 10.1016/S0550-3213(98)00432-5 | Ug-4-98 | hep-th | null | A version of the kappa-symmetric super D-p-brane action is presented in which
the tension is a dynamical variable, equal to the flux of a p-form worldvolume
gauge field. The Lagrangian is shown to be invariant under all
(super)isometries of the background for appropriate transformations of the
worldvolume gauge field... | [
{
"created": "Thu, 2 Apr 1998 00:27:30 GMT",
"version": "v1"
},
{
"created": "Tue, 5 May 1998 02:07:10 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Bergshoeff",
"E.",
""
],
[
"Townsend",
"P. K.",
""
]
] | A version of the kappa-symmetric super D-p-brane action is presented in which the tension is a dynamical variable, equal to the flux of a p-form worldvolume gauge field. The Lagrangian is shown to be invariant under all (super)isometries of the background for appropriate transformations of the worldvolume gauge fields,... |
1107.3756 | Nobuhiro Yonezawa | Kenji Muneyuki, Ta-Sheng Tai, Nobuhiro Yonezawa and Reiji Yoshioka | Baxter's T-Q equation, SU(N)/SU(2)^{N-3} correspondence and
\Omega-deformed Seiberg-Witten prepotential | 13 pages, 3 figures; v3: a mistaken upload; v4: a typo in arXiv title
corrected (SU(N)=SU(2)^{N-3}---->SU(N)/SU(2)^{N-3}); v5: three references
added | JHEP 1109:125,2011 | 10.1007/JHEP09(2011)125 | OCU-PHYS 354 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Baxter's T-Q equation of XXX spin-chain models under the
semiclassical limit where an intriguing SU(N)/SU(2)^{N-3} correspondence
emerges. That is, two kinds of 4D \mathcal{N}=2 superconformal field theories
having the above different gauge groups are encoded simultaneously in one
Baxter's T-Q equation which... | [
{
"created": "Tue, 19 Jul 2011 15:57:32 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Jul 2011 16:05:50 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Sep 2011 03:11:25 GMT",
"version": "v3"
},
{
"created": "Wed, 28 Sep 2011 03:01:54 GMT",
"version": "v4"
},
{
"c... | 2011-10-21 | [
[
"Muneyuki",
"Kenji",
""
],
[
"Tai",
"Ta-Sheng",
""
],
[
"Yonezawa",
"Nobuhiro",
""
],
[
"Yoshioka",
"Reiji",
""
]
] | We study Baxter's T-Q equation of XXX spin-chain models under the semiclassical limit where an intriguing SU(N)/SU(2)^{N-3} correspondence emerges. That is, two kinds of 4D \mathcal{N}=2 superconformal field theories having the above different gauge groups are encoded simultaneously in one Baxter's T-Q equation which c... |
2310.13517 | Omer Faruk Dayi | Omer F. Dayi | Gauge theories for fluids in 2+1 dimensions through master actions | 8 pages | Physics Letters A 494 (2024) 129285 | 10.1016/j.physleta.2023.129285 | null | hep-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Two actions which are functionals of different variables but describing the
same dynamical system can be shown to possess the same origin by constructing a
master action which generates both of them. We first present the master action
which produces an action depending on the fluid variables and a gauge theory
action... | [
{
"created": "Fri, 20 Oct 2023 14:03:21 GMT",
"version": "v1"
}
] | 2024-01-23 | [
[
"Dayi",
"Omer F.",
""
]
] | Two actions which are functionals of different variables but describing the same dynamical system can be shown to possess the same origin by constructing a master action which generates both of them. We first present the master action which produces an action depending on the fluid variables and a gauge theory action w... |
hep-th/0604174 | Alessio Marrani | Alessio Marrani | Spin-Bits and N=4 SYM | 29 pages; contribution to the Proceedings of the 43rd Erice
International School of Subnuclear Physics ``Towards New Milestones in our
Quest to go Beyond the Standard Model'', Erice, Italy (29 August--7 September
2005); v2: some references added | null | 10.1142/9789812779120_0015 | null | hep-th | null | We briefly review the spin-bit formalism, describing the non-planar dynamics
of the $\mathcal{N}=4,d=4$ Super Yang-Mills SU(N) gauge theory. After
considering its foundations, we apply such a formalism to the $su(2)$ sector of
purely scalar operators. In particular, we report an algorithmic formulation of
a deplanari... | [
{
"created": "Mon, 24 Apr 2006 16:44:59 GMT",
"version": "v1"
},
{
"created": "Thu, 4 May 2006 16:19:02 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Marrani",
"Alessio",
""
]
] | We briefly review the spin-bit formalism, describing the non-planar dynamics of the $\mathcal{N}=4,d=4$ Super Yang-Mills SU(N) gauge theory. After considering its foundations, we apply such a formalism to the $su(2)$ sector of purely scalar operators. In particular, we report an algorithmic formulation of a deplanarizi... |
1306.6540 | Everton Murilo Carvalho Abreu | Everton M. C. Abreu, Mateus V. Marcial, Albert C. R. Mendes and Wilson
Oliveira | Analytical and numerical analysis of a rotational invariant D=2 harmonic
oscillator in the light of different noncommutative phase-space
configurations | 18 pages. JHEP style. Corrections made | null | 10.1007/JHEP11(2013)138 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we have investigated some properties of classical phase-space
with symplectic structures consistent, at the classical level, with two
noncommutative (NC) algebras: the Doplicher-Fredenhagen-Roberts algebraic
relations and the NC approach which uses an extended Hilbert space with
rotational symmetry. This... | [
{
"created": "Thu, 27 Jun 2013 15:10:55 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Jul 2013 22:57:43 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Oct 2013 17:17:14 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Abreu",
"Everton M. C.",
""
],
[
"Marcial",
"Mateus V.",
""
],
[
"Mendes",
"Albert C. R.",
""
],
[
"Oliveira",
"Wilson",
""
]
] | In this work we have investigated some properties of classical phase-space with symplectic structures consistent, at the classical level, with two noncommutative (NC) algebras: the Doplicher-Fredenhagen-Roberts algebraic relations and the NC approach which uses an extended Hilbert space with rotational symmetry. This e... |
hep-th/9702161 | Conor J. Houghton | Conor Houghton | New hyper-Kaehler manifolds by fixing monopoles | Version in Phys. Rev. D. 11 pp, RevTeX, 14 Postscript diagrams | Phys. Rev. D 56, 1220 (1997) | 10.1103/PhysRevD.56.1220 | DAMTP 97-4 | hep-th | null | The construction of new hyper-Kaehler manifolds by taking the infinite
monopole mass limit of certain Bogomol'nyi-Prasad-Sommerfield monopole moduli
spaces is considered. The one-parameter family of hyperkaehler manifolds due to
Dancer is shown to be an example of such manifolds. A new family of fixed
monopole spaces... | [
{
"created": "Sat, 22 Feb 1997 15:58:46 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Jul 1997 17:35:20 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Houghton",
"Conor",
""
]
] | The construction of new hyper-Kaehler manifolds by taking the infinite monopole mass limit of certain Bogomol'nyi-Prasad-Sommerfield monopole moduli spaces is considered. The one-parameter family of hyperkaehler manifolds due to Dancer is shown to be an example of such manifolds. A new family of fixed monopole spaces i... |
hep-th/9406087 | null | Susumu Okubo | Some New Solutions of Yang-Baxter Equation | 8 pages | null | 10.1016/0375-9601(94)01024-O | UR-1358, ER40685-808 | hep-th nlin.SI solv-int | null | We have found some new solutions of both rational and trigonometric types by
rewriting Yang-Baxter equation as a triple product equation in a vector space
of matrices.
| [
{
"created": "Tue, 14 Jun 1994 16:52:07 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Okubo",
"Susumu",
""
]
] | We have found some new solutions of both rational and trigonometric types by rewriting Yang-Baxter equation as a triple product equation in a vector space of matrices. |
hep-th/0611302 | Dragoljub Dimitrijevi\'c | D. D. Dimitrijevic and G. S. Djordjevic | Zero Dimensional Field Theory of Tachyon Matter | 2 pages, Talk presented at the 6th International Conference of Balkan
Physical Union - BPU6, Istanbul, Turkey, August 22-26. 2006 | AIPConf.Proc.899:359-360,2007 | 10.1063/1.2733185 | null | hep-th | null | The first issue about the object (now) called tachyons was published almost
one century ago. Even though there is no experimental evidence of tachyons
there are several reasons why tachyons are still of interest today, in fact
interest in tachyons is increasing. Many string theories have tachyons
occurring as some of... | [
{
"created": "Tue, 28 Nov 2006 11:41:23 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dimitrijevic",
"D. D.",
""
],
[
"Djordjevic",
"G. S.",
""
]
] | The first issue about the object (now) called tachyons was published almost one century ago. Even though there is no experimental evidence of tachyons there are several reasons why tachyons are still of interest today, in fact interest in tachyons is increasing. Many string theories have tachyons occurring as some of t... |
0709.1319 | Niko Jokela | Jimmy A. Hutasoit, Niko Jokela | A Thermodynamic Interpretation of Time for Superstring Rolling Tachyons | 6 pages, 3 figures, v2: reference added, v3: minor clarification,
version to appear in journal | Phys.Rev.D77:023521,2008 | 10.1103/PhysRevD.77.023521 | HIP-2007-48/TH | hep-th | null | Rolling tachyon backgrounds, arising from open strings on unstable branes in
bosonic string theory, can be related to a simple statistical mechanical model
- Coulomb gas of point charges in two dimensions confined to a circle, the
Dyson gas. In this letter we describe a statistical system that is dual to
non-BPS bran... | [
{
"created": "Mon, 10 Sep 2007 07:45:57 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Sep 2007 09:18:53 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Dec 2007 12:57:03 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Hutasoit",
"Jimmy A.",
""
],
[
"Jokela",
"Niko",
""
]
] | Rolling tachyon backgrounds, arising from open strings on unstable branes in bosonic string theory, can be related to a simple statistical mechanical model - Coulomb gas of point charges in two dimensions confined to a circle, the Dyson gas. In this letter we describe a statistical system that is dual to non-BPS branes... |
2101.08855 | Alex May | Alex May | Holographic quantum tasks with input and output regions | v5: minor clarifications | null | 10.1007/JHEP08(2021)055 | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | Quantum tasks are quantum computations with inputs and outputs occurring at
specified spacetime locations. Considering such tasks in the context of AdS/CFT
has led to novel constraints relating bulk geometry and boundary entanglement.
In this article we consider tasks where inputs and outputs are encoded into
extende... | [
{
"created": "Thu, 21 Jan 2021 21:09:45 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Feb 2021 18:41:38 GMT",
"version": "v2"
},
{
"created": "Thu, 1 Apr 2021 18:00:07 GMT",
"version": "v3"
},
{
"created": "Fri, 25 Jun 2021 04:19:49 GMT",
"version": "v4"
},
{
"cre... | 2021-09-01 | [
[
"May",
"Alex",
""
]
] | Quantum tasks are quantum computations with inputs and outputs occurring at specified spacetime locations. Considering such tasks in the context of AdS/CFT has led to novel constraints relating bulk geometry and boundary entanglement. In this article we consider tasks where inputs and outputs are encoded into extended ... |
1606.00646 | Harold Steinacker | Harold C. Steinacker | String states, loops and effective actions in noncommutative field
theory and matrix models | 31 pages, 2 figures | null | 10.1016/j.nuclphysb.2016.06.029 | UWThPh-2016-9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Refining previous work by Iso, Kawai and Kitazawa, we discuss bi-local string
states as a tool for loop computations in noncommutative field theory and
matrix models. Defined in terms of coherent states, they exhibit the stringy
features of noncommutative field theory. This leads to a closed form for the
1-loop effec... | [
{
"created": "Thu, 2 Jun 2016 12:18:11 GMT",
"version": "v1"
}
] | 2016-08-24 | [
[
"Steinacker",
"Harold C.",
""
]
] | Refining previous work by Iso, Kawai and Kitazawa, we discuss bi-local string states as a tool for loop computations in noncommutative field theory and matrix models. Defined in terms of coherent states, they exhibit the stringy features of noncommutative field theory. This leads to a closed form for the 1-loop effecti... |
0909.1869 | Abhijnan Rej | Abhijnan Rej | Turing's Landscape: decidability, computability and complexity in string
theory | 10 pages, entry for the 2009 FQXI Essay Contest | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I argue that questions of algorithmic decidability, computability and
complexity should play a larger role in deciding the "ultimate" theoretical
description of the Landscape of string vacua. More specifically, I examine the
notion of the average rank of the (unification) gauge group in the Landscape,
the explicit co... | [
{
"created": "Thu, 10 Sep 2009 05:20:01 GMT",
"version": "v1"
}
] | 2009-09-11 | [
[
"Rej",
"Abhijnan",
""
]
] | I argue that questions of algorithmic decidability, computability and complexity should play a larger role in deciding the "ultimate" theoretical description of the Landscape of string vacua. More specifically, I examine the notion of the average rank of the (unification) gauge group in the Landscape, the explicit cons... |
1407.6299 | Jorma Louko | Jorma Louko | Unruh-DeWitt detector response across a Rindler firewall is finite | 24 pages. v4: post-JHEP correction in the parity description of Delta
F in Section 5 | JHEP 1409 (2014) 142 | 10.1007/JHEP09(2014)142 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate a two-level Unruh-DeWitt detector coupled to a massless scalar
field or its proper time derivative in $(1+1)$-dimensional Minkowski spacetime,
in a quantum state whose correlation structure across the Rindler horizon
mimics the stationary aspects of a firewall that Almheiri et al have argued to
ensue i... | [
{
"created": "Wed, 23 Jul 2014 17:08:23 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Aug 2014 16:57:55 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Oct 2014 13:15:33 GMT",
"version": "v3"
},
{
"created": "Sun, 9 Aug 2015 11:26:20 GMT",
"version": "v4"
}
] | 2015-08-11 | [
[
"Louko",
"Jorma",
""
]
] | We investigate a two-level Unruh-DeWitt detector coupled to a massless scalar field or its proper time derivative in $(1+1)$-dimensional Minkowski spacetime, in a quantum state whose correlation structure across the Rindler horizon mimics the stationary aspects of a firewall that Almheiri et al have argued to ensue in ... |
hep-th/0109026 | Mariano A. del Olmo | E. Celeghini and M.A. del Olmo | Quantum Algebras and Quantum Physics | LaTeX 2e, 9 pages | Europhys.Lett.61:438-444,2003 | 10.1209/epl/i2003-00326-y | null | hep-th | null | In Quantum Mechanics operators must be hermitian and, in a direct product
space, symmetric. These properties are saved by Lie algebra operators but not
by those of quantum algebras. A possible correspondence between observables and
quantum algebra operators is suggested by extending the definition of matrix
elements ... | [
{
"created": "Tue, 4 Sep 2001 16:30:35 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Celeghini",
"E.",
""
],
[
"del Olmo",
"M. A.",
""
]
] | In Quantum Mechanics operators must be hermitian and, in a direct product space, symmetric. These properties are saved by Lie algebra operators but not by those of quantum algebras. A possible correspondence between observables and quantum algebra operators is suggested by extending the definition of matrix elements of... |
1906.05738 | Andreas Fring | Andreas Fring and Takanobu Taira | Goldstone bosons in different PT-regimes of non-Hermitian scalar quantum
field theories | 25 pages, 3 figures | Nuclear Physics B 950 (2020) 114834 | 10.1016/j.nuclphysb.2019.114834 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the interplay between spontaneously breaking global continuous and
discrete antilinear symmetries in a newly proposed general class of
non-Hermitian quantum field theories containing a mixture of complex and real
scalar fields. We analyse the model for different types of global symmetry
preserving and breaki... | [
{
"created": "Thu, 13 Jun 2019 14:59:34 GMT",
"version": "v1"
}
] | 2019-11-18 | [
[
"Fring",
"Andreas",
""
],
[
"Taira",
"Takanobu",
""
]
] | We study the interplay between spontaneously breaking global continuous and discrete antilinear symmetries in a newly proposed general class of non-Hermitian quantum field theories containing a mixture of complex and real scalar fields. We analyse the model for different types of global symmetry preserving and breaking... |
2312.14899 | Francisco A. Brito | F. A. Brito, C. H. A. B. Borges, J. A. V. Campos, F. G. Costa | Weak Coupling Regime in Dilatonic f(R,T) Cosmology | Latex, 14 pages, 9 figures, 3 tables; version accepted in Universe | null | 10.3390/universe1010000 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $f(R,T)$ modified theories of gravity in the context of string
theory inspired dilaton gravity. We deal with a specific model that under
certain conditions describes the late time Universe in accord with
observational data in modern cosmology and addresses the $H_0$ tension. This is
done by exploring the ... | [
{
"created": "Fri, 22 Dec 2023 18:26:18 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Mar 2024 17:59:19 GMT",
"version": "v2"
}
] | 2024-03-11 | [
[
"Brito",
"F. A.",
""
],
[
"Borges",
"C. H. A. B.",
""
],
[
"Campos",
"J. A. V.",
""
],
[
"Costa",
"F. G.",
""
]
] | We consider $f(R,T)$ modified theories of gravity in the context of string theory inspired dilaton gravity. We deal with a specific model that under certain conditions describes the late time Universe in accord with observational data in modern cosmology and addresses the $H_0$ tension. This is done by exploring the sp... |
hep-th/0107234 | Paolo Carta | Mariano Cadoni and Paolo Carta | 2D Black Holes, Conformal Vacua and CFTs on the Cylinder | 10 pages, JHEP style | Phys.Lett. B522 (2001) 126-132 | 10.1016/S0370-2693(01)01273-4 | INFNCA-TH0106 | hep-th | null | We investigate two-dimensional dilaton gravity models with a power-law
dilaton potential, whose black hole solutions contain, among others, the
dimensional reduction of the Schwarzschild black hole, the Anti-de Sitter black
hole and Rindler spacetime. We show that the ground state of these models
satisfies simple tra... | [
{
"created": "Fri, 27 Jul 2001 09:51:11 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Cadoni",
"Mariano",
""
],
[
"Carta",
"Paolo",
""
]
] | We investigate two-dimensional dilaton gravity models with a power-law dilaton potential, whose black hole solutions contain, among others, the dimensional reduction of the Schwarzschild black hole, the Anti-de Sitter black hole and Rindler spacetime. We show that the ground state of these models satisfies simple trans... |
2001.10542 | Gianguido Dall'Agata | Gianguido Dall'Agata and Matteo Morittu | Covariant formulation of BPS black holes and the scalar weak gravity
conjecture | 21 pages. v2 references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note we analyze the BPS black hole equations in extended
supergravities and we find two interesting relations involving first and second
derivatives of combinations of the central charges. One relation is a new
identity that solely relies on the geometric properties of the scalar manifolds
of extended supergr... | [
{
"created": "Tue, 28 Jan 2020 19:00:01 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Feb 2020 15:38:44 GMT",
"version": "v2"
}
] | 2020-02-11 | [
[
"Dall'Agata",
"Gianguido",
""
],
[
"Morittu",
"Matteo",
""
]
] | In this note we analyze the BPS black hole equations in extended supergravities and we find two interesting relations involving first and second derivatives of combinations of the central charges. One relation is a new identity that solely relies on the geometric properties of the scalar manifolds of extended supergrav... |
2106.15468 | James Bonifacio | James Bonifacio, Enrico Pajer, Dong-Gang Wang | From Amplitudes to Contact Cosmological Correlators | 31 pages | null | 10.1007/JHEP10(2021)001 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Our understanding of quantum correlators in cosmological spacetimes,
including those that we can observe in cosmological surveys, has improved
qualitatively in the past few years. Now we know many constraints that these
objects must satisfy as consequences of general physical principles, such as
symmetries, unitarity... | [
{
"created": "Tue, 29 Jun 2021 14:53:19 GMT",
"version": "v1"
}
] | 2022-07-27 | [
[
"Bonifacio",
"James",
""
],
[
"Pajer",
"Enrico",
""
],
[
"Wang",
"Dong-Gang",
""
]
] | Our understanding of quantum correlators in cosmological spacetimes, including those that we can observe in cosmological surveys, has improved qualitatively in the past few years. Now we know many constraints that these objects must satisfy as consequences of general physical principles, such as symmetries, unitarity a... |
2308.01205 | Mostafa Bousder Dr. | M. Bousder | A proof of holographic complexity conjecture: wormhole between horizon
and singularity | 6 pages, 1 figure | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | This letter provides evidence of complexity-volume and complexity-action
conjectures by examining the structure of a black hole, which comprises a
horizon linked to the singularity through a wormhole. In this situation, the
shape of the black hole's geometry resembles that of Gabriel's horn. In
essence, our results i... | [
{
"created": "Tue, 25 Jul 2023 12:01:33 GMT",
"version": "v1"
}
] | 2023-08-03 | [
[
"Bousder",
"M.",
""
]
] | This letter provides evidence of complexity-volume and complexity-action conjectures by examining the structure of a black hole, which comprises a horizon linked to the singularity through a wormhole. In this situation, the shape of the black hole's geometry resembles that of Gabriel's horn. In essence, our results ind... |
1701.03455 | Yuki Yokokura | Hikaru Kawai, Yuki Yokokura | A Model of Black Hole Evaporation and 4D Weyl Anomaly | 28 pages, 6 figures. Typos fixed and references added | null | null | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze time evolution of a spherically-symmetric collapsing matter from a
point of view that black holes evaporate by nature. We consider conformal
matters and solve the semi-classical Einstein equation $G_{\mu\nu}=8\pi G
\langle T_{\mu\nu} \rangle$ by using the 4-dimensional Weyl anomaly with a
large $c$ coeffic... | [
{
"created": "Thu, 12 Jan 2017 18:56:48 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jan 2017 13:59:57 GMT",
"version": "v2"
}
] | 2017-01-25 | [
[
"Kawai",
"Hikaru",
""
],
[
"Yokokura",
"Yuki",
""
]
] | We analyze time evolution of a spherically-symmetric collapsing matter from a point of view that black holes evaporate by nature. We consider conformal matters and solve the semi-classical Einstein equation $G_{\mu\nu}=8\pi G \langle T_{\mu\nu} \rangle$ by using the 4-dimensional Weyl anomaly with a large $c$ coefficie... |
2310.10724 | Sebastian Franco | Sebastian Franco, Diego Rodriguez-Gomez | Quiver Tails and Brane Webs | 37 pages, 41 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A new type of quiver theories, denoted twin quivers, was recently introduced
for studying $5d$ SCFTs engineered by webs of 5-branes ending on 7-branes. Twin
quivers provide an alternative perspective on various aspects of such webs,
including Hanany-Witten moves and the $s$-rule. More ambitiously, they can be
regarde... | [
{
"created": "Mon, 16 Oct 2023 18:00:02 GMT",
"version": "v1"
}
] | 2023-10-18 | [
[
"Franco",
"Sebastian",
""
],
[
"Rodriguez-Gomez",
"Diego",
""
]
] | A new type of quiver theories, denoted twin quivers, was recently introduced for studying $5d$ SCFTs engineered by webs of 5-branes ending on 7-branes. Twin quivers provide an alternative perspective on various aspects of such webs, including Hanany-Witten moves and the $s$-rule. More ambitiously, they can be regarded ... |
1404.7127 | Sven Krippendorf | Rolf Kappl, Sven Krippendorf, Hans Peter Nilles | Aligned Natural Inflation: Monodromies of two Axions | 11 pages, 3 figures, v2: typos corrected, references added, v3:
references added, matches published version | null | 10.1016/j.physletb.2014.08.045 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Natural (axionic) inflation can accommodate sizeable primordial tensor modes
but suffers from the necessity of trans-Planckian variations of the inflaton
field. This problem can be solved via the mechanism of aligned axions
arXiv:hep-ph/0409138, where the aligned axion spirals down in the potential of
other axions. W... | [
{
"created": "Mon, 28 Apr 2014 20:00:01 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Apr 2014 18:38:26 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Aug 2014 11:37:17 GMT",
"version": "v3"
}
] | 2014-09-01 | [
[
"Kappl",
"Rolf",
""
],
[
"Krippendorf",
"Sven",
""
],
[
"Nilles",
"Hans Peter",
""
]
] | Natural (axionic) inflation can accommodate sizeable primordial tensor modes but suffers from the necessity of trans-Planckian variations of the inflaton field. This problem can be solved via the mechanism of aligned axions arXiv:hep-ph/0409138, where the aligned axion spirals down in the potential of other axions. We ... |
hep-th/9707139 | Neil Lambert | P.S. Howe, N.D. Lambert and P.C. West | A New Massive Type IIA Supergravity From Compactification | 13 pages, phyzzx. The introduction is clarifed and a reference added | Phys.Lett. B416 (1998) 303-308 | 10.1016/S0370-2693(97)01199-4 | KCL-TH-97-46 | hep-th | null | We consider the most general form for eleven dimensional supersymmetry
compatible with on-shell superfields. This allows for the introduction of a
conformal Spin(1,10) connection. In eleven dimensional Minkowski space this
modification is trivial and can be removed by a field redefinition, however,
upon compactificat... | [
{
"created": "Tue, 15 Jul 1997 16:23:53 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Aug 1997 17:04:08 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Howe",
"P. S.",
""
],
[
"Lambert",
"N. D.",
""
],
[
"West",
"P. C.",
""
]
] | We consider the most general form for eleven dimensional supersymmetry compatible with on-shell superfields. This allows for the introduction of a conformal Spin(1,10) connection. In eleven dimensional Minkowski space this modification is trivial and can be removed by a field redefinition, however, upon compactificatio... |
hep-th/9911012 | Konstantin G. Zloshchastiev | Konstantin G. Zloshchastiev | Nonminimal particle-like solutions in cubic scalar field theory | final version | Phys.Lett. B450 (1999) 397-404 | 10.1016/S0370-2693(99)00166-5 | null | hep-th gr-qc | null | The cubic scalar field theory admits the bell-shaped solitary wave solutions
which can be interpreted as massive Bose particles. We rule out the nonminimal
p-brane action for such a solution as the point particle with curvature. When
quantizing it as the theory with higher derivatives, it is shown that the
correspond... | [
{
"created": "Wed, 3 Nov 1999 09:31:26 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Zloshchastiev",
"Konstantin G.",
""
]
] | The cubic scalar field theory admits the bell-shaped solitary wave solutions which can be interpreted as massive Bose particles. We rule out the nonminimal p-brane action for such a solution as the point particle with curvature. When quantizing it as the theory with higher derivatives, it is shown that the correspondin... |
0907.0850 | Seoktae Koh | Seoktae Koh | Relic gravitational wave spectrum, the trans-Planckian physics and
Ho\v{r}ava-Lifshitz gravity | 16 pages, 2 figures; added references and comments | Class.Quant.Grav.27:225015,2010 | 10.1088/0264-9381/27/22/225015 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the spectrum of the relic gravitational wave due to the
trans-Planckian effect in which the standard linear dispersion relations may be
modified. Of the modified dispersion relations suggested in literatures which
have investigated the trans-Planckian effect, we especially use the
Corley-Jacobson dispers... | [
{
"created": "Sun, 5 Jul 2009 11:33:14 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Jul 2009 08:44:00 GMT",
"version": "v2"
}
] | 2011-03-28 | [
[
"Koh",
"Seoktae",
""
]
] | We calculate the spectrum of the relic gravitational wave due to the trans-Planckian effect in which the standard linear dispersion relations may be modified. Of the modified dispersion relations suggested in literatures which have investigated the trans-Planckian effect, we especially use the Corley-Jacobson dispersio... |
2203.03307 | Victor Franken | Victor Franken | Tachyons and (non)vanishing scalar masses in six-dimensional gauge
theories with flux compactification | 25 pages, 4 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper, we study the possibility to obtain a massless scalar boson for
which quantum corrections to the mass vanish at all loop-order, which has been
recently understood to be due to a shift symmetry making the scalar a Goldstone
boson. We present the effective four-dimensional Lagrangian of a
six-dimensional ... | [
{
"created": "Mon, 7 Mar 2022 11:31:27 GMT",
"version": "v1"
}
] | 2022-03-08 | [
[
"Franken",
"Victor",
""
]
] | In this paper, we study the possibility to obtain a massless scalar boson for which quantum corrections to the mass vanish at all loop-order, which has been recently understood to be due to a shift symmetry making the scalar a Goldstone boson. We present the effective four-dimensional Lagrangian of a six-dimensional ga... |
1309.6588 | Neven Bili\'c | Neven Bilic and Gary B. Tupper | AdS braneworld with Backreaction | 21 pages, 5 figures, typos corrected, a refference added, based on
the talk of NB presented at BW2013 - Beyond the standard models, April 2013,
Vrnjacka Banja, Serbia, to appear in CEJP | Cent. Eur. J. Phys. 12(3) 147-159 (2014) | 10.2478/s11534-013-0325-y | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the tachyon model derived from the dynamics of a 3-brane moving in
the AdS5 bulk. The bulk geometry is based on the Randall-Sundrum II model
extended to include the radion. The effective tachyon Lagrangian is modified
due to the back-reaction of the brane on the bulk geometry.
| [
{
"created": "Wed, 25 Sep 2013 17:38:12 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Dec 2013 17:53:54 GMT",
"version": "v2"
}
] | 2017-02-21 | [
[
"Bilic",
"Neven",
""
],
[
"Tupper",
"Gary B.",
""
]
] | We review the tachyon model derived from the dynamics of a 3-brane moving in the AdS5 bulk. The bulk geometry is based on the Randall-Sundrum II model extended to include the radion. The effective tachyon Lagrangian is modified due to the back-reaction of the brane on the bulk geometry. |
hep-th/9804052 | Chand Devchand | Chandrashekar Devchand and Jean Nuyts | Lorentz covariant spin two superspaces | 20 pages, latex, typos corrected | Nucl.Phys. B527 (1998) 479-498 | 10.1016/S0550-3213(98)00433-7 | null | hep-th | null | Superalgebras including generators having spins up to two and realisable as
tangent vector fields on Lorentz covariant generalised superspaces are
considered. The latter have a representation content reminiscent of
configuration spaces of (super)gravity theories. The most general canonical
supercommutation relations ... | [
{
"created": "Tue, 7 Apr 1998 09:06:04 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jun 1998 14:15:55 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Devchand",
"Chandrashekar",
""
],
[
"Nuyts",
"Jean",
""
]
] | Superalgebras including generators having spins up to two and realisable as tangent vector fields on Lorentz covariant generalised superspaces are considered. The latter have a representation content reminiscent of configuration spaces of (super)gravity theories. The most general canonical supercommutation relations fo... |
hep-th/0601219 | Manoel Messias Ferreira Junior | Manoel M. Ferreira Jr (UFMA), Marcio S. Tavares (CEFET-MA) | Non-relativistic electron-electron interaction in a
Maxwell-Chern-Simons-Proca model endowed with a timelike Lorentz-violating
background | 14 pages, 4 figures, style revtex. To appear in International Journal
Modern Physics A | Int.J.Mod.Phys.A22:1685-1703,2007 | 10.1142/S0217751X07034982 | null | hep-th | null | A planar Maxwell-Chern-Simons-Proca model endowed with a Lorentz-violating
background is taken as framework to investigate the electron-electron
interaction. The Dirac sector is introduced exhibiting a Yukawa and a minimal
coupling with the scalar and the gauge fields, respectively. The the
electron-electron interact... | [
{
"created": "Mon, 30 Jan 2006 19:31:07 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Nov 2006 19:38:03 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ferreira",
"Manoel M.",
"Jr",
"UFMA"
],
[
"Tavares",
"Marcio S.",
"",
"CEFET-MA"
]
] | A planar Maxwell-Chern-Simons-Proca model endowed with a Lorentz-violating background is taken as framework to investigate the electron-electron interaction. The Dirac sector is introduced exhibiting a Yukawa and a minimal coupling with the scalar and the gauge fields, respectively. The the electron-electron interactio... |
1704.02926 | Kenny Wong | Kenny Wong | Quarter-BPS states in orbifold sigma models with ADE singularities | 13 pages + appendix. v2: minor changes, including additional
references | JHEP 1706:116 (2017) | 10.1007/JHEP06(2017)116 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the elliptic genera of two-dimensional orbifold CFTs, where the
orbifolding procedure introduces du Val surface singularities on the target
space. The N=4 character decompositions of the elliptic genus contributions
from the twisted sectors at the singularities obey a consistent scaling
property, and contain... | [
{
"created": "Mon, 10 Apr 2017 16:07:23 GMT",
"version": "v1"
},
{
"created": "Sat, 15 Apr 2017 20:27:54 GMT",
"version": "v2"
}
] | 2017-06-27 | [
[
"Wong",
"Kenny",
""
]
] | We study the elliptic genera of two-dimensional orbifold CFTs, where the orbifolding procedure introduces du Val surface singularities on the target space. The N=4 character decompositions of the elliptic genus contributions from the twisted sectors at the singularities obey a consistent scaling property, and contain i... |
2106.04622 | Keith R. Dienes | Steven Abel, Keith R. Dienes | Calculating the Higgs Mass in String Theory | 60 pages, LaTeX, 4 figures | Phys. Rev. D 104, 126032 (2021) | 10.1103/PhysRevD.104.126032 | IPPP/20/113 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we establish a fully string-theoretic framework for
calculating one-loop Higgs masses directly from first principles in
perturbative closed string theories. Our framework makes no assumptions other
than worldsheet modular invariance and is therefore applicable to all closed
strings, regardless of the s... | [
{
"created": "Tue, 8 Jun 2021 18:22:03 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Dec 2021 00:13:28 GMT",
"version": "v2"
}
] | 2022-01-03 | [
[
"Abel",
"Steven",
""
],
[
"Dienes",
"Keith R.",
""
]
] | In this paper, we establish a fully string-theoretic framework for calculating one-loop Higgs masses directly from first principles in perturbative closed string theories. Our framework makes no assumptions other than worldsheet modular invariance and is therefore applicable to all closed strings, regardless of the spe... |
hep-th/0403254 | Kuperstein Stanislav | Stanislav Kuperstein, Jacob Sonnenschein | Non-critical supergravity (d>1) and holography | 48 pages, JHEP style, 11 figures | JHEP 0407 (2004) 049 | 10.1088/1126-6708/2004/07/049 | TAUP-2767-04 | hep-th | null | In this paper we investigate the supergravity equations of motion associated
with non-critical ($d>1$) type II string theories that incorporate RR forms.
Using a superpotential formalism we determine several classes of solutions. In
particular we find analytic backgrounds with a structure of $AdS_{p+2}\times
S^{d-p-2... | [
{
"created": "Thu, 25 Mar 2004 14:56:41 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kuperstein",
"Stanislav",
""
],
[
"Sonnenschein",
"Jacob",
""
]
] | In this paper we investigate the supergravity equations of motion associated with non-critical ($d>1$) type II string theories that incorporate RR forms. Using a superpotential formalism we determine several classes of solutions. In particular we find analytic backgrounds with a structure of $AdS_{p+2}\times S^{d-p-2}$... |
1706.02634 | Alessandro Torrielli | Andrea Fontanella and Alessandro Torrielli | Massless $AdS_2$ scattering and Bethe ansatz | 14 pages, LaTeX, 1 diagram; version to appear in JHEP | null | 10.1007/JHEP09(2017)075 | DMUS-MP-17/05 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We first analyse the integrable scattering theory describing the massless
excitations of $AdS_2 \times S^2 \times T^6$ superstrings in the relativistic
limit. The matrix part of the S-matrix is obtained in the BMN limit from the
conjectured exact expression, and compared with known S-matrices with N=1
supersymmetry. ... | [
{
"created": "Thu, 8 Jun 2017 15:20:14 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Aug 2017 08:49:26 GMT",
"version": "v2"
}
] | 2017-10-25 | [
[
"Fontanella",
"Andrea",
""
],
[
"Torrielli",
"Alessandro",
""
]
] | We first analyse the integrable scattering theory describing the massless excitations of $AdS_2 \times S^2 \times T^6$ superstrings in the relativistic limit. The matrix part of the S-matrix is obtained in the BMN limit from the conjectured exact expression, and compared with known S-matrices with N=1 supersymmetry. A ... |
2407.11134 | Riccardo Comi | Sergio Benvenuti, Riccardo Comi, Sara Pasquetti, Matteo Sacchi | Deconfinements, Kutasov-Schwimmer dualities and $D_p[SU(N)]$ theories | 55+4 pages with many figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Kutasov-Schwimmer (KS) dualities involve a rank-$2$ field with a polynomial
superpotential. We derive KS-like dualities via deconfinement, that is assuming
only Seiberg-like dualities, which instead just involve fundamental matter. Our
derivation is split into two main steps. The first step is the construction of
two... | [
{
"created": "Mon, 15 Jul 2024 18:00:20 GMT",
"version": "v1"
}
] | 2024-07-17 | [
[
"Benvenuti",
"Sergio",
""
],
[
"Comi",
"Riccardo",
""
],
[
"Pasquetti",
"Sara",
""
],
[
"Sacchi",
"Matteo",
""
]
] | Kutasov-Schwimmer (KS) dualities involve a rank-$2$ field with a polynomial superpotential. We derive KS-like dualities via deconfinement, that is assuming only Seiberg-like dualities, which instead just involve fundamental matter. Our derivation is split into two main steps. The first step is the construction of two f... |
2107.04558 | Gianluca Calcagni | Leonardo Modesto, Gianluca Calcagni | Tree-level scattering amplitudes in nonlocal field theories | 1+16 pages. v2: discussion extended, references added | JHEP10(2021)169 | 10.1007/JHEP10(2021)169 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove in two ways that, for a special class of nonlocal field theories
consistent with linear and non-linear stability at the classical level, and
with unitarity and super-renormalizability or finiteness at the quantum level,
the $n$-point tree-level scattering amplitudes are the same as those of the
underlying lo... | [
{
"created": "Fri, 9 Jul 2021 17:22:27 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Oct 2021 08:41:28 GMT",
"version": "v2"
}
] | 2021-10-29 | [
[
"Modesto",
"Leonardo",
""
],
[
"Calcagni",
"Gianluca",
""
]
] | We prove in two ways that, for a special class of nonlocal field theories consistent with linear and non-linear stability at the classical level, and with unitarity and super-renormalizability or finiteness at the quantum level, the $n$-point tree-level scattering amplitudes are the same as those of the underlying loca... |
2310.16449 | Roman Zwicky | Mikhail Shifman and Roman Zwicky | Relating $\beta'_*$ and $\gamma'_{Q*}$ in the ${\cal N}=1$ SQCD
Conformal Window | 13pp + refs and one figure | null | null | FTPI-MINN-23-19; UMN-TH-4227/23; CERN-TH-2023-188 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | In this note we show that $\beta'_*$, the $\beta$-function slopes in the
electric and magnetic theories are equal at the corresponding infrared fixed
points. This follows from the scaling of the correlators of the trace of the
energy momentum tensors. The slopes $\beta'_*$ determine the scaling
dimensions. Our paper ... | [
{
"created": "Wed, 25 Oct 2023 08:12:16 GMT",
"version": "v1"
}
] | 2023-10-26 | [
[
"Shifman",
"Mikhail",
""
],
[
"Zwicky",
"Roman",
""
]
] | In this note we show that $\beta'_*$, the $\beta$-function slopes in the electric and magnetic theories are equal at the corresponding infrared fixed points. This follows from the scaling of the correlators of the trace of the energy momentum tensors. The slopes $\beta'_*$ determine the scaling dimensions. Our paper ca... |
hep-th/0204011 | Orlando Alvarez | Orlando Alvarez | Pseudoduality in Sigma Models | 28 pages, LaTeX file | Nucl.Phys. B638 (2002) 328-350 | 10.1016/S0550-3213(02)00448-0 | UMTG-236 | hep-th | null | We revisit classical "on shell" duality, i.e., pseudoduality, in two
dimensional conformally invariant classical sigma models and find some new
interesting results. We show that any two sigma models that are "on shell"
duals have opposite 1-loop renormalization group beta functions because of the
integrability condit... | [
{
"created": "Mon, 1 Apr 2002 18:18:34 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Alvarez",
"Orlando",
""
]
] | We revisit classical "on shell" duality, i.e., pseudoduality, in two dimensional conformally invariant classical sigma models and find some new interesting results. We show that any two sigma models that are "on shell" duals have opposite 1-loop renormalization group beta functions because of the integrability conditio... |
hep-th/0307264 | Yu Tian | Yu Tian | Drinfeld-Manin Instanton and Its Noncommutative Generalization | 17 pages, LaTeX, references added, mailing address added,
clarifications added | Chin.Phys.C34:1556-1564,2010 | 10.1088/1674-1137/34/10/002 | null | hep-th | null | The Drinfeld-Manin construction of U(N) instanton is reformulated in the ADHM
formulism, which gives explicit general solutions of the ADHM constraints for
U(N) (N>=2k-1) k-instantons. For the N<2k-1 case, implicit results are given
systematically as further constraints, which can be used to the collective
coordinate... | [
{
"created": "Sun, 27 Jul 2003 16:43:16 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Aug 2003 14:34:24 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Sep 2003 03:30:34 GMT",
"version": "v3"
},
{
"created": "Fri, 17 Oct 2003 09:35:56 GMT",
"version": "v4"
},
{
"c... | 2011-04-07 | [
[
"Tian",
"Yu",
""
]
] | The Drinfeld-Manin construction of U(N) instanton is reformulated in the ADHM formulism, which gives explicit general solutions of the ADHM constraints for U(N) (N>=2k-1) k-instantons. For the N<2k-1 case, implicit results are given systematically as further constraints, which can be used to the collective coordinate i... |
hep-th/9904096 | Hiroshi Suzuki | Yoshihisa Ohshima, Kiyoshi Okuyama, Hiroshi Suzuki and Hirofumi Yasuta
(Ibaraki University) | Remark on the Consistent Gauge Anomaly in Supersymmetric Theories | uses PHYZZX, 17 pages, the result of SUSY anomaly in the Wess-Zumino
gauge added | Phys.Lett. B457 (1999) 291-298 | 10.1016/S0370-2693(99)00585-7 | IU-MSTP/33 | hep-th | null | We present a direct field theoretical calculation of the consistent gauge
anomaly in the superfield formalism, on the basis of a definition of the
effective action through the covariant gauge current. The scheme is
conceptually and technically simple and the gauge covariance in intermediate
steps reduces calculationa... | [
{
"created": "Wed, 14 Apr 1999 08:34:05 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Apr 1999 04:26:58 GMT",
"version": "v2"
},
{
"created": "Sat, 1 May 1999 06:23:49 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Ohshima",
"Yoshihisa",
"",
"Ibaraki University"
],
[
"Okuyama",
"Kiyoshi",
"",
"Ibaraki University"
],
[
"Suzuki",
"Hiroshi",
"",
"Ibaraki University"
],
[
"Yasuta",
"Hirofumi",
"",
"Ibaraki University"
]
] | We present a direct field theoretical calculation of the consistent gauge anomaly in the superfield formalism, on the basis of a definition of the effective action through the covariant gauge current. The scheme is conceptually and technically simple and the gauge covariance in intermediate steps reduces calculational ... |
hep-th/9511096 | Euro Spallucci | S.Ansoldi, A.Aurilia, E.Spallucci | Membrane Vacuum as a Type II Superconductor | 14 pages, no figures, LaTeX; to be Published on In.J.Mod.Phys.B
Umezawa Memorial Issue | Int.J.Mod.Phys. B10 (1996) 1695-1705 | 10.1142/S0217979296000775 | UTS-DFT-95-10 | hep-th | null | We study a functional field theory of membranes coupled to a rank--three
tensor gauge potential. We show that gauge field radiative corrections lead to
membrane condensation which turns the gauge field into a {\it massive spin--0
field}. This is the Coleman--Weinberg mechanism for {\it membranes}. An analogy
is also ... | [
{
"created": "Tue, 14 Nov 1995 09:35:11 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Ansoldi",
"S.",
""
],
[
"Aurilia",
"A.",
""
],
[
"Spallucci",
"E.",
""
]
] | We study a functional field theory of membranes coupled to a rank--three tensor gauge potential. We show that gauge field radiative corrections lead to membrane condensation which turns the gauge field into a {\it massive spin--0 field}. This is the Coleman--Weinberg mechanism for {\it membranes}. An analogy is also dr... |
2112.13059 | Konstantinos Koutrolikos | I. L. Buchbinder, S. James Gates Jr., K. Koutrolikos | Superspace BRST/BV operators of superfield gauge theories | null | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the superspace BRST and BV description of $4D,~\mathcal{N}=1$
Super Maxwell theory and its non-abelian generalization Super Yang-Mills. By
fermionizing the superspace gauge transformation of the gauge superfields we
define the nilpotent superspace BRST symmetry transformation ($\mathscr{s}$).
After introd... | [
{
"created": "Fri, 24 Dec 2021 13:31:31 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jan 2022 14:21:17 GMT",
"version": "v2"
}
] | 2022-01-19 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Gates",
"S. James",
"Jr."
],
[
"Koutrolikos",
"K.",
""
]
] | We consider the superspace BRST and BV description of $4D,~\mathcal{N}=1$ Super Maxwell theory and its non-abelian generalization Super Yang-Mills. By fermionizing the superspace gauge transformation of the gauge superfields we define the nilpotent superspace BRST symmetry transformation ($\mathscr{s}$). After introduc... |
hep-th/9911114 | Yang-Hui Evariste He | Yang-Hui He | Some Remarks on the Finitude of Quiver Theories | 29 Pages, 3 Figures | Int. J. Math. and Math. Sci. 2001 | null | MIT-CTP-2921; NSF-ITP-99-137 | hep-th | null | D-brane probes, Hanany-Witten setups and geometrical engineering stand as a
trichotomy of the currently fashionable techniques of constructing gauge
theories from string theory. Meanwhile, asymptotic freedom, finitude and IR
freedom pose as a trichotomy of the beta-function behaviour in quantum field
theories. Parall... | [
{
"created": "Tue, 16 Nov 1999 00:16:34 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"He",
"Yang-Hui",
""
]
] | D-brane probes, Hanany-Witten setups and geometrical engineering stand as a trichotomy of the currently fashionable techniques of constructing gauge theories from string theory. Meanwhile, asymptotic freedom, finitude and IR freedom pose as a trichotomy of the beta-function behaviour in quantum field theories. Parallel... |
hep-th/9801097 | Francesco Sannino | S.D.H. Hsu (Yale Univ.), F. Sannino (Yale Univ.) and J. Schechter
(Syracuse Univ.) | Anomaly induced QCD potential and Quark Decoupling | 11 pages, RevTeX | Phys.Lett. B427 (1998) 300-306 | 10.1016/S0370-2693(98)00356-6 | YCTP-P28-97, SU-4240-673 | hep-th hep-ph | null | We explore the anomaly induced effective QCD meson potential in the framework
of the effective Lagrangian approach. We suggest a decoupling procedure, when a
flavored quark becomes massive, which mimics the one employed by Seiberg for
supersymmetric gauge theories. It is seen that, after decoupling, the QCD
potential... | [
{
"created": "Thu, 15 Jan 1998 01:43:04 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Hsu",
"S. D. H.",
"",
"Yale Univ."
],
[
"Sannino",
"F.",
"",
"Yale Univ."
],
[
"Schechter",
"J.",
"",
"Syracuse Univ."
]
] | We explore the anomaly induced effective QCD meson potential in the framework of the effective Lagrangian approach. We suggest a decoupling procedure, when a flavored quark becomes massive, which mimics the one employed by Seiberg for supersymmetric gauge theories. It is seen that, after decoupling, the QCD potential n... |
0708.2818 | Shin Nakamura | Shin Nakamura, Yunseok Seo, Sang-Jin Sin and K. P. Yogendran | Baryon-charge Chemical Potential in AdS/CFT | Revtex4, 36 pages with 23 figures | Prog.Theor.Phys.120:51-76,2008 | 10.1143/PTP.120.51 | null | hep-th hep-ph nucl-th | null | We present a closed framework of AdS/CFT with finite U(1)B-charge chemical
potential. We show how the gauge-invariant identification of the chemical
potential with the bulk gauge field emerges from the standard AdS/CFT
dictionary. Physical importance and necessity of the Minkowski embeddings
within the present framew... | [
{
"created": "Tue, 21 Aug 2007 11:49:41 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Nakamura",
"Shin",
""
],
[
"Seo",
"Yunseok",
""
],
[
"Sin",
"Sang-Jin",
""
],
[
"Yogendran",
"K. P.",
""
]
] | We present a closed framework of AdS/CFT with finite U(1)B-charge chemical potential. We show how the gauge-invariant identification of the chemical potential with the bulk gauge field emerges from the standard AdS/CFT dictionary. Physical importance and necessity of the Minkowski embeddings within the present framewor... |
2401.17198 | Yutaka Yoshida | Yutaka Yoshida | Euler transformation for multiple $q$-hypergeometric series from
wall-crossing formula of $K$-theoretic vortex partition function | 27 pages | null | null | null | hep-th math-ph math.AG math.MP | http://creativecommons.org/licenses/by/4.0/ | We show that transformation formulas of multiple $q$-hypergeometric series
agree with wall-crossing formulas of $K$-theoretic vortex partition functions
obtained by Hwang, Yi and the author \cite{Hwang:2017kmk}. For the vortex
partition function in 3d $\mathcal{N}=2$ gauge theory, we show that the
wall-crossing formu... | [
{
"created": "Tue, 30 Jan 2024 17:31:25 GMT",
"version": "v1"
}
] | 2024-01-31 | [
[
"Yoshida",
"Yutaka",
""
]
] | We show that transformation formulas of multiple $q$-hypergeometric series agree with wall-crossing formulas of $K$-theoretic vortex partition functions obtained by Hwang, Yi and the author \cite{Hwang:2017kmk}. For the vortex partition function in 3d $\mathcal{N}=2$ gauge theory, we show that the wall-crossing formula... |
2012.15687 | Maximilian Attems | Maximilian Attems | Holographic approach of the spinodal instability to criticality | 22 pages, 9 figures, 4 tables, 1 dataset | null | 10.1007/JHEP08(2021)155 | CERN-TH-2020-223 | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by-sa/4.0/ | A smoking gun signature for a first-order phase transition with negative
speed of sound squared $c_s^2$ is the occurrence of a spinodal instability. In
the gauge/gravity duality it corresponds to a Gregory-Laflamme type
instability, which can be numerically simulated as the evolution of unstable
planar black branes. ... | [
{
"created": "Thu, 31 Dec 2020 16:12:00 GMT",
"version": "v1"
}
] | 2021-09-15 | [
[
"Attems",
"Maximilian",
""
]
] | A smoking gun signature for a first-order phase transition with negative speed of sound squared $c_s^2$ is the occurrence of a spinodal instability. In the gauge/gravity duality it corresponds to a Gregory-Laflamme type instability, which can be numerically simulated as the evolution of unstable planar black branes. Ma... |
hep-th/9910035 | Vivian de la Incera | E. J. Ferrer and V. de la Incera | On Magnetic Catalysis and Gauge Symmetry Breaking | 9 pages, revtex, various equations, discussions and references added,
typos corrected | null | null | UB-ECM-PF 99/18 | hep-th hep-ph | null | Non-perturbative effects of constant magnetic fields in a Higgs-Yukawa gauge
model are studied using the extremum equations of the effective action for
composite operators. It is found that the magnetic field induces a Higgs
condensate, a fermion-antifermion condensate, and a fermion dynamical mass,
hence breaking th... | [
{
"created": "Tue, 5 Oct 1999 08:07:33 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Nov 1999 12:13:39 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Ferrer",
"E. J.",
""
],
[
"de la Incera",
"V.",
""
]
] | Non-perturbative effects of constant magnetic fields in a Higgs-Yukawa gauge model are studied using the extremum equations of the effective action for composite operators. It is found that the magnetic field induces a Higgs condensate, a fermion-antifermion condensate, and a fermion dynamical mass, hence breaking the ... |
hep-th/0208020 | Augusto Sagnotti | Augusto Sagnotti (U. Roma "Tor Vergata") | Open strings and their symmetry groups | Latex, 12 pages, 2 eps figures. Talk presented at the Cargese Summer
Institute on Non-Perturbative Methods in Field Theory, Cargese, France, July
16-30, 1987 | Cargese Summer Inst.1987:0521-528 | null | ROM2F-87/25 | hep-th | null | Much of the recent progress in String Theory can be traced to a precise
strategy: a careful study of the few models known since the beginnings of the
subject, and the abstraction from them of basic properties that one would like
to demand from other models. This could be termed a set of "model-building
rules". The ap... | [
{
"created": "Fri, 2 Aug 2002 21:22:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sagnotti",
"Augusto",
"",
"U. Roma \"Tor Vergata\""
]
] | Much of the recent progress in String Theory can be traced to a precise strategy: a careful study of the few models known since the beginnings of the subject, and the abstraction from them of basic properties that one would like to demand from other models. This could be termed a set of "model-building rules". The appr... |
hep-th/9407029 | null | D. Caenepeel and M. Leblanc | Mass Generation for Gauge Fields without Scalars | 6 pages, talk given by D.C. at the MRST-94 Conference "What Next?
Exploring the Future of High-Energy Physics", McGill University, Montreal,
Canada, may 1994, UdeM-LPN-TH-94-201 | null | null | null | hep-th | null | We present an alternative to the Higgs mechanism to generate masses for
non-abelian gauge fields in (3+1)-dimensions. The initial Lagrangian is
composed of a fermion with current-current and dipole-dipole type
self-interactions minimally coupled to non-abelian gauge fields. The mass
generation occurs upon the fermion... | [
{
"created": "Tue, 5 Jul 1994 20:11:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Caenepeel",
"D.",
""
],
[
"Leblanc",
"M.",
""
]
] | We present an alternative to the Higgs mechanism to generate masses for non-abelian gauge fields in (3+1)-dimensions. The initial Lagrangian is composed of a fermion with current-current and dipole-dipole type self-interactions minimally coupled to non-abelian gauge fields. The mass generation occurs upon the fermionic... |
hep-th/9702129 | Jouko Mickelsson | Jouko Mickelsson | Vacuum polarization and the geometric phase: Gauge invariance | AmsTex file, 10 output pages, no figures. (Can be run with plain Tex,
the file will call for the macros amstex.tex and amsppt.sty.) | J.Math.Phys. 39 (1998) 831-837 | 10.1063/1.532354 | null | hep-th | null | A nonperturbative approach to the vacuum polarization for quantized fermions
in external vector potentials is discussed. It is shown that by a suitable
choice of counterterms the vacuum polarization phase is both gauge and
renormalization independent, within a large class of nonperturbative
renormalizations.
| [
{
"created": "Mon, 17 Feb 1997 12:51:15 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Mickelsson",
"Jouko",
""
]
] | A nonperturbative approach to the vacuum polarization for quantized fermions in external vector potentials is discussed. It is shown that by a suitable choice of counterterms the vacuum polarization phase is both gauge and renormalization independent, within a large class of nonperturbative renormalizations. |
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