id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9510124 | Yun Soo Myung | Jin Young Kim(Dongseo U.), H.W. Lee, Y.S. Myung(Inje U.) | Hawking temperature from scattering off the charged 2D black hole | 12 pages 3 figures, RevTeX, to obtain figures contact author
(ysmyung@physics.inje.ac.kr) | Mod.Phys.Lett. A10 (1995) 2853 | 10.1142/S0217732395002994 | INJE-TP-95-4 | hep-th | null | The charged 2D black hole is visualized as presenting an potential barrier
$V^{OUT}(r^*)$ to on-coming tachyon wave. Since this takes the complicated
form, an approximate form $V^{APP}(r^*)$ is used for scattering analysis. We
calculate the reflection and transmission coefficients for scattering of
tachyon off the ch... | [
{
"created": "Wed, 18 Oct 1995 08:08:26 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Kim",
"Jin Young",
"",
"Dongseo U."
],
[
"Lee",
"H. W.",
"",
"Inje U."
],
[
"Myung",
"Y. S.",
"",
"Inje U."
]
] | The charged 2D black hole is visualized as presenting an potential barrier $V^{OUT}(r^*)$ to on-coming tachyon wave. Since this takes the complicated form, an approximate form $V^{APP}(r^*)$ is used for scattering analysis. We calculate the reflection and transmission coefficients for scattering of tachyon off the char... |
2309.12021 | Jun-Bao Wu | Hao Ouyang, Jun-Bao Wu | More Fermionic Supersymmetric Wilson loops in Four Dimensions | v1, 18 pages, 4 figures; v2, minor changes, 18 pages, 4 figures; v3,
minor changes, 18 pages, 4 figures | Phys. Lett. B 853 (2024) 138649 | 10.1016/j.physletb.2024.138649 | USTC-ICTS/PCFT-23-27, CJQS-2024-008 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We construct supersymmetric fermionic Wilson loops along general curves in
four-dimensional $\mathcal{N}=4$ super Yang-Mills theory and along general
planar curves in $\mathcal{N}=2$ superconformal $SU(N)\times SU(N)$ quiver
theory. These loops are generalizations of the Zarembo loops and are
cohomologically equivale... | [
{
"created": "Thu, 21 Sep 2023 12:39:21 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Jan 2024 02:32:00 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Apr 2024 12:45:52 GMT",
"version": "v3"
}
] | 2024-05-01 | [
[
"Ouyang",
"Hao",
""
],
[
"Wu",
"Jun-Bao",
""
]
] | We construct supersymmetric fermionic Wilson loops along general curves in four-dimensional $\mathcal{N}=4$ super Yang-Mills theory and along general planar curves in $\mathcal{N}=2$ superconformal $SU(N)\times SU(N)$ quiver theory. These loops are generalizations of the Zarembo loops and are cohomologically equivalent... |
1508.00421 | Dario Consoli | Massimo Bianchi and Dario Consoli | Simplifying one-loop amplitudes in superstring theory | 38 pages plus appendices | JHEP 1601 (2016) 043 | 10.1007/JHEP01(2016)043 | ROM2F/2015/10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that 4-point vector boson one-loop amplitudes, computed in ref.[1] in
the RNS formalism, around vacuum configurations with open unoriented strings,
preserving at least N=1 SUSY in D=4, satisfy the correct supersymmetry Ward
identities, in that they vanish for non MHV configurations (++++) and (-+++).
In the M... | [
{
"created": "Mon, 3 Aug 2015 14:06:57 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Mar 2016 18:15:17 GMT",
"version": "v2"
}
] | 2016-03-16 | [
[
"Bianchi",
"Massimo",
""
],
[
"Consoli",
"Dario",
""
]
] | We show that 4-point vector boson one-loop amplitudes, computed in ref.[1] in the RNS formalism, around vacuum configurations with open unoriented strings, preserving at least N=1 SUSY in D=4, satisfy the correct supersymmetry Ward identities, in that they vanish for non MHV configurations (++++) and (-+++). In the MHV... |
1301.4191 | Daniel Litim | K. Falls, D. F. Litim, K. Nikolakopoulos and C. Rahmede | A bootstrap strategy for asymptotic safety | 4 pages, 1 figure, explanations and reference added | null | null | DO-TH 13/02; KA-TP-01-2013 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A search strategy for asymptotic safety is put forward and tested for a
simplified version of gravity in four dimensions using the renormalization
group. Taking the action to be a high-order polynomial of the Ricci scalar, a
self-consistent ultraviolet fixed point is found where curvature invariants
become increasing... | [
{
"created": "Thu, 17 Jan 2013 19:13:49 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Apr 2016 14:32:05 GMT",
"version": "v2"
}
] | 2016-04-08 | [
[
"Falls",
"K.",
""
],
[
"Litim",
"D. F.",
""
],
[
"Nikolakopoulos",
"K.",
""
],
[
"Rahmede",
"C.",
""
]
] | A search strategy for asymptotic safety is put forward and tested for a simplified version of gravity in four dimensions using the renormalization group. Taking the action to be a high-order polynomial of the Ricci scalar, a self-consistent ultraviolet fixed point is found where curvature invariants become increasingly... |
1409.0276 | Yoshiharu Kawamura | Yoshiharu Kawamura | Release of physical modes from unphysical fields | 12 pages, typos corrected | Int. J. Mod. Phys. A 30, (2015) 1550056 | 10.1142/S0217751X15500566 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a basic idea and a toy model that physical modes originate from
unobservable fields. The model is defined on a higher-dimensional space-time
and has fermionic symmetries that make fields unphysical, and observable modes
can appear through a dimensional reduction.
| [
{
"created": "Mon, 1 Sep 2014 01:22:50 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Oct 2014 23:47:56 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Oct 2014 03:48:22 GMT",
"version": "v3"
},
{
"created": "Tue, 17 Feb 2015 06:42:43 GMT",
"version": "v4"
},
{
"cre... | 2015-10-01 | [
[
"Kawamura",
"Yoshiharu",
""
]
] | We present a basic idea and a toy model that physical modes originate from unobservable fields. The model is defined on a higher-dimensional space-time and has fermionic symmetries that make fields unphysical, and observable modes can appear through a dimensional reduction. |
hep-th/0606164 | Eugen-Mihaita Cioroianu | E. M. Cioroianu, S. C. Sararu | PT-symmetry breaking hamiltonian interactions in BF models | 22 pages | Int.J.Mod.Phys.A21:2573-2599,2006 | 10.1142/S0217751X06029089 | null | hep-th | null | The PT-symmetry breaking, consistent hamiltonian interactions in all $n\geq
4$ spacetime dimensions that can be added to an abelian BF model involving a
set of scalar fields, two sorts of one-forms, and a system of two-forms are
obtained by means of the hamiltonian deformation procedure based on local BRST
cohomology... | [
{
"created": "Sat, 17 Jun 2006 10:49:45 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cioroianu",
"E. M.",
""
],
[
"Sararu",
"S. C.",
""
]
] | The PT-symmetry breaking, consistent hamiltonian interactions in all $n\geq 4$ spacetime dimensions that can be added to an abelian BF model involving a set of scalar fields, two sorts of one-forms, and a system of two-forms are obtained by means of the hamiltonian deformation procedure based on local BRST cohomology. ... |
1611.02622 | Gabriel Weber | A. Melikyan and G. Weber | On the quantization of continuous non-ultralocal integrable systems | 33 pages, extended version of arXiv:1505.01516 | Nuclear Physics B (2016), vol 913C, pp. 716-746 | 10.1016/j.nuclphysb.2016.10.009 | null | hep-th nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the quantization of non-ultralocal integrable models directly in
the continuous case, using the example of the Alday-Arutyunov-Frolov model. We
show that by treating fields as distributions and regularizing the operator
product, it is possible to avoid all the singularities, and allow to obtain
results con... | [
{
"created": "Tue, 8 Nov 2016 17:33:50 GMT",
"version": "v1"
}
] | 2016-11-09 | [
[
"Melikyan",
"A.",
""
],
[
"Weber",
"G.",
""
]
] | We discuss the quantization of non-ultralocal integrable models directly in the continuous case, using the example of the Alday-Arutyunov-Frolov model. We show that by treating fields as distributions and regularizing the operator product, it is possible to avoid all the singularities, and allow to obtain results consi... |
2405.20422 | Elizabeth Winstanley | Jacob C. Thompson and Elizabeth Winstanley | Quantum-corrected anti-de Sitter space-time | 18 pages, 11 figures | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We study the back-reaction of a quantum scalar field on anti-de Sitter (AdS)
space-time. The renormalized expectation value of the stress-energy tensor
operator for a massless, conformally-coupled quantum scalar field on global AdS
space-time in four space-time dimensions acts as a source term on the
right-hand-side ... | [
{
"created": "Thu, 30 May 2024 18:56:25 GMT",
"version": "v1"
}
] | 2024-06-03 | [
[
"Thompson",
"Jacob C.",
""
],
[
"Winstanley",
"Elizabeth",
""
]
] | We study the back-reaction of a quantum scalar field on anti-de Sitter (AdS) space-time. The renormalized expectation value of the stress-energy tensor operator for a massless, conformally-coupled quantum scalar field on global AdS space-time in four space-time dimensions acts as a source term on the right-hand-side of... |
2211.16959 | Matsuo Sato | Matsuo Sato, Kunihito Uzawa | Path-integrals of perturbative superstrings on curved backgrounds from
string geometry theory | 27 pages, 1 figure. arXiv admin note: substantial text overlap with
arXiv:2203.16304 | null | 10.1103/PhysRevD.107.066023 | null | hep-th gr-qc hep-ph math.DG math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | String geometry theory is one of the candidates of the non-perturbative
formulation of string theory. In this paper, from the string geometry theory,
we derive path-integrals of perturbative superstrings on all the string
backgrounds, $G_{\mu\nu}(x)$ and $B_{\mu\nu}(x)$, by considering fluctuations
around the string ... | [
{
"created": "Wed, 30 Nov 2022 13:05:22 GMT",
"version": "v1"
}
] | 2023-04-05 | [
[
"Sato",
"Matsuo",
""
],
[
"Uzawa",
"Kunihito",
""
]
] | String geometry theory is one of the candidates of the non-perturbative formulation of string theory. In this paper, from the string geometry theory, we derive path-integrals of perturbative superstrings on all the string backgrounds, $G_{\mu\nu}(x)$ and $B_{\mu\nu}(x)$, by considering fluctuations around the string ba... |
0812.4140 | Sotirios Bonanos | Sotirios Bonanos, Joaquim Gomis | Infinite Sequence of Poincare Group Extensions: Structure and Dynamics | 19 pages, v3: significant improvement in the physical interpretation;
several new references added. Final version, to appear in J. Phys. A.: Math.
Theor | J.Phys.A43:015201,2010 | 10.1088/1751-8113/43/1/015201 | hep-th.sbonano.14106 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the structure and dynamics of the infinite sequence of extensions of
the Poincar{\'e} algebra whose method of construction was described in a
previous paper [1]. We give explicitly the Maurer-Cartan (MC) 1-forms of the
extended Lie algebras up to level three. Using these forms and introducing a
corresponding... | [
{
"created": "Mon, 22 Dec 2008 09:46:04 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jan 2009 10:50:08 GMT",
"version": "v2"
},
{
"created": "Fri, 6 Nov 2009 08:30:17 GMT",
"version": "v3"
}
] | 2009-12-15 | [
[
"Bonanos",
"Sotirios",
""
],
[
"Gomis",
"Joaquim",
""
]
] | We study the structure and dynamics of the infinite sequence of extensions of the Poincar{\'e} algebra whose method of construction was described in a previous paper [1]. We give explicitly the Maurer-Cartan (MC) 1-forms of the extended Lie algebras up to level three. Using these forms and introducing a corresponding s... |
hep-th/9410216 | Kumar S. Gupta | K.S.Gupta and A.Stern | 4D Edge Currents from 5D Chern-Simons Theory | 23 Pages, ISU-NP-94-12, UAHEP949 | Nucl.Phys. B442 (1995) 157-178 | 10.1016/S0550-3213(95)00075-5 | null | hep-th | null | A class of two dimensional conformal field theories is known to correspond to
three dimensional Chern-Simons theory. Here we claim that there is an analogous
class of four dimensional field theories corresponding to five dimensional
Chern-Simons theory. The four dimensional theories give a coupling between a
scalar f... | [
{
"created": "Fri, 28 Oct 1994 01:29:48 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Gupta",
"K. S.",
""
],
[
"Stern",
"A.",
""
]
] | A class of two dimensional conformal field theories is known to correspond to three dimensional Chern-Simons theory. Here we claim that there is an analogous class of four dimensional field theories corresponding to five dimensional Chern-Simons theory. The four dimensional theories give a coupling between a scalar fie... |
2108.01117 | Gabriel Cuomo | Gabriel Cuomo, Zohar Komargodski, Avia Raviv-Moshe | Renormalization Group Flows on Line Defects | 5 pages, 1 figure v2 added ref.s v3 minor corrections v4 matches
published version | Phys. Rev. Lett. 128, 021603 (2022) | 10.1103/PhysRevLett.128.021603 | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider line defects in d-dimensional Conformal Field Theories (CFTs).
The ambient CFT places nontrivial constraints on Renormalization Group (RG)
flows on such line defects. We show that the flow on line defects is
consequently irreversible and furthermore a canonical decreasing entropy
function exists. This con... | [
{
"created": "Mon, 2 Aug 2021 18:25:25 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Aug 2021 10:34:05 GMT",
"version": "v2"
},
{
"created": "Tue, 5 Oct 2021 03:25:12 GMT",
"version": "v3"
},
{
"created": "Tue, 11 Jan 2022 15:59:38 GMT",
"version": "v4"
}
] | 2022-01-12 | [
[
"Cuomo",
"Gabriel",
""
],
[
"Komargodski",
"Zohar",
""
],
[
"Raviv-Moshe",
"Avia",
""
]
] | We consider line defects in d-dimensional Conformal Field Theories (CFTs). The ambient CFT places nontrivial constraints on Renormalization Group (RG) flows on such line defects. We show that the flow on line defects is consequently irreversible and furthermore a canonical decreasing entropy function exists. This const... |
1706.05142 | Antonio Sciarappa | Antonio Sciarappa | Exact relativistic Toda chain eigenfunctions from Separation of
Variables and gauge theory | 85 pages, 6 tables, 21 figures | null | 10.1007/JHEP10(2017)116 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a proposal, motivated by Separation of Variables and gauge theory
arguments, for constructing exact solutions to the quantum Baxter equation
associated to the $N$-particle relativistic Toda chain and test our proposal
against numerical results. Quantum Mechanical non-perturbative corrections,
essential in ... | [
{
"created": "Fri, 16 Jun 2017 04:38:01 GMT",
"version": "v1"
}
] | 2017-11-22 | [
[
"Sciarappa",
"Antonio",
""
]
] | We provide a proposal, motivated by Separation of Variables and gauge theory arguments, for constructing exact solutions to the quantum Baxter equation associated to the $N$-particle relativistic Toda chain and test our proposal against numerical results. Quantum Mechanical non-perturbative corrections, essential in or... |
1905.07380 | Michelangelo Preti | Michelangelo Preti | The Game of Triangles | 7 pages, 1 figure. Based on arXiv:1811.04935. Contribution for
proceedings of ACAT 2019 (Saas-Fee, Switzerland, March 10-15 2019) | null | 10.1088/1742-6596/1525/1/012015 | NORDITA 2019-047 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present STR (Star-Triangle Relations), a Mathematica package designed to
solve Feynman integrals by means of the method of uniqueness in any Euclidean
spacetime dimension. We provide a set of tools to draw Feynman diagrams and
interact with them only by the use of the mouse. Throughout the use of a
graphic interfa... | [
{
"created": "Fri, 17 May 2019 17:24:07 GMT",
"version": "v1"
}
] | 2020-08-26 | [
[
"Preti",
"Michelangelo",
""
]
] | We present STR (Star-Triangle Relations), a Mathematica package designed to solve Feynman integrals by means of the method of uniqueness in any Euclidean spacetime dimension. We provide a set of tools to draw Feynman diagrams and interact with them only by the use of the mouse. Throughout the use of a graphic interface... |
hep-th/9707211 | Beatriz Gato-Rivera | Beatriz Gato-Rivera | The Even and the Odd Spectral Flows on the N=2 Superconformal Algebras | 15 pages, Latex. Minor improvements in the last paragraph of the
conclusions. Numbering of references has changed | Nucl.Phys. B512 (1998) 431-444 | 10.1016/S0550-3213(97)00689-5 | NIKHEF 97-033, IMAFF-FM-97/03 | hep-th | null | There are two different spectral flows on the N=2 superconformal algebras
(four in the case of the Topological algebra). The usual spectral flow, first
considered by Schwimmer and Seiberg, is an even transformation, whereas the
spectral flow previously considered by the author and Rosado is an odd
transformation. We ... | [
{
"created": "Thu, 24 Jul 1997 20:03:48 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Jul 1997 14:55:59 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Gato-Rivera",
"Beatriz",
""
]
] | There are two different spectral flows on the N=2 superconformal algebras (four in the case of the Topological algebra). The usual spectral flow, first considered by Schwimmer and Seiberg, is an even transformation, whereas the spectral flow previously considered by the author and Rosado is an odd transformation. We sh... |
1801.08833 | Usman Kayani | U. Kayani | Symmetry enhancement of extremal horizons in D=5 supergravity | 29 pages, latex | null | 10.1088/1361-6382/aac30c | KCL-MTH-18-05 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the near-horizon geometry of supersymmetric extremal black holes
in un-gauaged and gauged 5-dimensional supergravity, coupled to abelian vector
multiplets. By analyzing the global properties of the Killing spinors, we prove
that the near-horizon geometries undergo a supersymmetry enhancement. This
follows... | [
{
"created": "Fri, 26 Jan 2018 14:47:37 GMT",
"version": "v1"
},
{
"created": "Wed, 9 May 2018 00:19:34 GMT",
"version": "v2"
}
] | 2018-05-10 | [
[
"Kayani",
"U.",
""
]
] | We consider the near-horizon geometry of supersymmetric extremal black holes in un-gauaged and gauged 5-dimensional supergravity, coupled to abelian vector multiplets. By analyzing the global properties of the Killing spinors, we prove that the near-horizon geometries undergo a supersymmetry enhancement. This follows f... |
2112.10827 | Jeremy Mann | Ilija Buric, Sylvain Lacroix, Jeremy A. Mann, Lorenzo Quintavalle and
Volker Schomerus | Gaudin Models and Multipoint Conformal Blocks III: Comb channel
coordinates and OPE factorisation | 41 pages, 7 figures | null | 10.1007/JHEP06(2022)144 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue the exploration of multipoint scalar comb channel blocks for
conformal field theories in 3D and 4D. The central goal here is to construct
novel comb channel cross ratios that are well adapted to perform projections
onto all intermediate primary fields. More concretely, our new set of cross
ratios includes... | [
{
"created": "Mon, 20 Dec 2021 19:43:29 GMT",
"version": "v1"
}
] | 2022-07-13 | [
[
"Buric",
"Ilija",
""
],
[
"Lacroix",
"Sylvain",
""
],
[
"Mann",
"Jeremy A.",
""
],
[
"Quintavalle",
"Lorenzo",
""
],
[
"Schomerus",
"Volker",
""
]
] | We continue the exploration of multipoint scalar comb channel blocks for conformal field theories in 3D and 4D. The central goal here is to construct novel comb channel cross ratios that are well adapted to perform projections onto all intermediate primary fields. More concretely, our new set of cross ratios includes t... |
hep-th/0001200 | Jaume Gomis | Jaume Gomis (Caltech) | D-branes on Orbifolds with Discrete Torsion And Topological Obstruction | 16 pages, harvmac, clarification regarding relation with torsion in
homology | JHEP 0005 (2000) 006 | 10.1088/1126-6708/2000/05/006 | null | hep-th | null | We find the orbifold analog of the topological relation recently found by
Freed and Witten which restricts the allowed D-brane configurations of Type II
vacua with a topologically non-trivial flat $B$-field. The result relies in
Douglas proposal -- which we derive from worldsheet consistency conditions --
of embeddin... | [
{
"created": "Fri, 28 Jan 2000 17:21:22 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Mar 2000 23:30:27 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Gomis",
"Jaume",
"",
"Caltech"
]
] | We find the orbifold analog of the topological relation recently found by Freed and Witten which restricts the allowed D-brane configurations of Type II vacua with a topologically non-trivial flat $B$-field. The result relies in Douglas proposal -- which we derive from worldsheet consistency conditions -- of embedding ... |
hep-th/9511159 | Valerie Nowak | Jnanadeva Maharana | M Theory and P-Branes | 12 pages, no figures, revtex | Phys.Lett.B372:53-58,1996 | 10.1016/0370-2693(96)00064-0 | IASSNS-HEP 95-98 | hep-th | null | Ten dimensional type IIA and IIB theories with p-branes are compactified to
8-dimensions. It is shown that resulting branes can be classified according to
the representations of $\bf {SL(3,Z) \times SL(2,Z)}$. These p-branes can also
be obtained by compactification of M theory on three torus and various
wrappings of ... | [
{
"created": "Wed, 22 Nov 1995 19:19:07 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Nov 1995 20:40:48 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Maharana",
"Jnanadeva",
""
]
] | Ten dimensional type IIA and IIB theories with p-branes are compactified to 8-dimensions. It is shown that resulting branes can be classified according to the representations of $\bf {SL(3,Z) \times SL(2,Z)}$. These p-branes can also be obtained by compactification of M theory on three torus and various wrappings of me... |
1309.7413 | Abhishek Pathak | Chi-Ming Chang, Abhishek Pathak, Andrew Strominger | Non-Minimal Higher-Spin DS4/CFT3 | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We conjecture that the level k U(N) Chern-Simons theory coupled to free
anticommuting scalar matter in the fundamental is dual to non-minmal
higher-spin Vasiliev gravity in dS4 with parity-violating phase \theta0 = \pi
N/2k and Neumann boundary conditions for the scalar. Related conjectures are
made for fundamental c... | [
{
"created": "Sat, 28 Sep 2013 03:00:51 GMT",
"version": "v1"
}
] | 2013-10-01 | [
[
"Chang",
"Chi-Ming",
""
],
[
"Pathak",
"Abhishek",
""
],
[
"Strominger",
"Andrew",
""
]
] | We conjecture that the level k U(N) Chern-Simons theory coupled to free anticommuting scalar matter in the fundamental is dual to non-minmal higher-spin Vasiliev gravity in dS4 with parity-violating phase \theta0 = \pi N/2k and Neumann boundary conditions for the scalar. Related conjectures are made for fundamental com... |
0712.0324 | Nathan Berkovits | Nathan Berkovits (IFT-UNESP, Sao Paulo) | Explaining the Pure Spinor Formalism for the Superstring | Added two footnotes and references to Baulieu et al | JHEP0801:065,2008 | 10.1088/1126-6708/2008/01/065 | IFT-P.019/2007 | hep-th | null | After adding a pair of non-minimal fields and performing a similarity
transformation, the BRST operator in the pure spinor formalism is expressed as
a conventional-looking BRST operator involving the Virasoro constraint and
(b,c) ghosts, together with 12 fermionic constraints. This BRST operator can be
obtained by ga... | [
{
"created": "Mon, 3 Dec 2007 19:03:32 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Dec 2007 21:57:54 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Berkovits",
"Nathan",
"",
"IFT-UNESP, Sao Paulo"
]
] | After adding a pair of non-minimal fields and performing a similarity transformation, the BRST operator in the pure spinor formalism is expressed as a conventional-looking BRST operator involving the Virasoro constraint and (b,c) ghosts, together with 12 fermionic constraints. This BRST operator can be obtained by gaug... |
hep-th/0602124 | Feng-Li Lin | Feng-Li Lin and Wen-Yu Wen | Supersymmteric Null-like Holographic Cosmologies | 26 pages;v2 references added | JHEP0605:013,2006 | 10.1088/1126-6708/2006/05/013 | null | hep-th astro-ph gr-qc hep-ph | null | We construct a new class of 1/4-BPS time dependent domain-wall solutions with
null-like metric and dilaton in type II supergravities, which admit a null-like
big bang singularity. Based on the domain-wall/QFT correspondence, these
solutions are dual to 1/4-supersymmetric quantum field theories living on a
boundary co... | [
{
"created": "Mon, 13 Feb 2006 07:13:01 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Mar 2006 10:56:35 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Lin",
"Feng-Li",
""
],
[
"Wen",
"Wen-Yu",
""
]
] | We construct a new class of 1/4-BPS time dependent domain-wall solutions with null-like metric and dilaton in type II supergravities, which admit a null-like big bang singularity. Based on the domain-wall/QFT correspondence, these solutions are dual to 1/4-supersymmetric quantum field theories living on a boundary cosm... |
2107.00182 | Masoumeh Tavakoli | Niloofar Abbasvandi, Masoumeh Tavakoli and Robert B. Mann | Thermodynamics of Dyonic NUT Charged Black Holes with Entropy as Noether
Charge | 23 pages, 25 figures | null | 10.1007/JHEP08(2021)152 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the thermodynamic behaviour of Lorentzian Dyonic Taub-NUT
Black Hole spacetimes. We consider two possibilities in their description: one
in which their entropy is interpreted to be one quarter of the horizon area
(the horizon entropy), and another in which the Misner string also contributes
to the entr... | [
{
"created": "Thu, 1 Jul 2021 02:23:24 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Jul 2021 05:24:14 GMT",
"version": "v2"
}
] | 2021-09-15 | [
[
"Abbasvandi",
"Niloofar",
""
],
[
"Tavakoli",
"Masoumeh",
""
],
[
"Mann",
"Robert B.",
""
]
] | We investigate the thermodynamic behaviour of Lorentzian Dyonic Taub-NUT Black Hole spacetimes. We consider two possibilities in their description: one in which their entropy is interpreted to be one quarter of the horizon area (the horizon entropy), and another in which the Misner string also contributes to the entrop... |
2206.13340 | Masahito Yamazaki | Dmitry Galakhov, Wei Li, Masahito Yamazaki | Gauge/Bethe correspondence from quiver BPS algebras | 109 pages, 4 figures | null | 10.1007/JHEP11(2022)119 | null | hep-th math-ph math.MP math.QA math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the Gauge/Bethe correspondence for two-dimensional
$\mathcal{N}=(2,2)$ supersymmetric quiver gauge theories associated with toric
Calabi-Yau three-folds, whose BPS algebras have recently been identified as the
quiver Yangians. We start with the crystal representations of the quiver
Yangian, which are placed ... | [
{
"created": "Mon, 27 Jun 2022 14:42:27 GMT",
"version": "v1"
}
] | 2022-11-30 | [
[
"Galakhov",
"Dmitry",
""
],
[
"Li",
"Wei",
""
],
[
"Yamazaki",
"Masahito",
""
]
] | We study the Gauge/Bethe correspondence for two-dimensional $\mathcal{N}=(2,2)$ supersymmetric quiver gauge theories associated with toric Calabi-Yau three-folds, whose BPS algebras have recently been identified as the quiver Yangians. We start with the crystal representations of the quiver Yangian, which are placed at... |
0911.0019 | Paul McGuirk | Paul McGuirk, Gary Shiu, Yoske Sumitomo | Holographic gauge mediation via strongly coupled messengers | 42 pages, 3 figures, references added, typos and minor errors
correceted | Phys.Rev.D81:026005,2010 | 10.1103/PhysRevD.81.026005 | MAD-TH-09-09 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a relative of semi-direct gauge mediation where the hidden sector
exists at large 't Hooft coupling. Such scenarios can be difficult to describe
using perturbative field theory methods but may fall into the class of
holographic gauge mediation scenarios, meaning that they are amenable to the
techniques of... | [
{
"created": "Mon, 2 Nov 2009 20:34:47 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Nov 2009 15:49:02 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Feb 2010 18:25:52 GMT",
"version": "v3"
}
] | 2010-03-11 | [
[
"McGuirk",
"Paul",
""
],
[
"Shiu",
"Gary",
""
],
[
"Sumitomo",
"Yoske",
""
]
] | We consider a relative of semi-direct gauge mediation where the hidden sector exists at large 't Hooft coupling. Such scenarios can be difficult to describe using perturbative field theory methods but may fall into the class of holographic gauge mediation scenarios, meaning that they are amenable to the techniques of g... |
hep-th/9809118 | Manvelyan Ruben | R. Manvelyan, A. Melikyan, R.Mkrtchyan, H.J.W. Mueller--Kirsten | Light-Cone Formulation of Super D2-Brane | Version accepted for publication in Phys.Lett.B, Latex, 12 pages | Phys.Lett. B444 (1998) 86-91 | 10.1016/S0370-2693(98)01350-1 | null | hep-th | null | The light-cone Hamiltonian approach is applied to the super D2-brane, and the
equivalent area--preserving and U(1) gauge-invariant effective Lagrangian,
which is quadratic in the U(1) gauge field, is derived. The latter is
recognised to be that of the three-dimensional U(1) gauge theory, interacting
with matter super... | [
{
"created": "Wed, 16 Sep 1998 14:38:47 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Sep 1998 09:50:34 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Oct 1998 18:27:23 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Manvelyan",
"R.",
""
],
[
"Melikyan",
"A.",
""
],
[
"Mkrtchyan",
"R.",
""
],
[
"Mueller--Kirsten",
"H. J. W.",
""
]
] | The light-cone Hamiltonian approach is applied to the super D2-brane, and the equivalent area--preserving and U(1) gauge-invariant effective Lagrangian, which is quadratic in the U(1) gauge field, is derived. The latter is recognised to be that of the three-dimensional U(1) gauge theory, interacting with matter supermu... |
1009.4074 | Antonio Padilla | Antonio Padilla | The good, the bad and the ugly .... of Horava gravity | 7 pages | J.Phys.Conf.Ser.259:012033,2010 | 10.1088/1742-6596/259/1/012033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I review the good, the bad and the ugly of the non-projectable versions of
Horava gravity. I explain how this non-relativistic theory was constructed and
why it was touted with such excitement as a quantum theory of gravity. I then
review some of the issues facing the theory, explaining how strong coupling
occurs and... | [
{
"created": "Tue, 21 Sep 2010 12:22:39 GMT",
"version": "v1"
}
] | 2011-01-04 | [
[
"Padilla",
"Antonio",
""
]
] | I review the good, the bad and the ugly of the non-projectable versions of Horava gravity. I explain how this non-relativistic theory was constructed and why it was touted with such excitement as a quantum theory of gravity. I then review some of the issues facing the theory, explaining how strong coupling occurs and w... |
hep-th/9607078 | Toshiya Kawai | Toshiya Kawai | String Duality and Modular Forms | 17 pages, LaTeX 2.09 | Phys.Lett. B397 (1997) 51-62 | 10.1016/S0370-2693(97)00146-9 | INS-Rep-1150 | hep-th | null | Tests of duality between heterotic strings on $K3\times T^2$ (restricted on
certain Narain moduli subspaces) and type IIA strings on K3-fibered Calabi-Yau
threefolds are attempted in the weak coupling regime on the heterotic side by
identifying pertinent modular forms related to the computations of string
threshold c... | [
{
"created": "Wed, 10 Jul 1996 05:18:08 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Aug 1996 04:17:34 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Feb 1997 11:05:39 GMT",
"version": "v3"
}
] | 2016-09-06 | [
[
"Kawai",
"Toshiya",
""
]
] | Tests of duality between heterotic strings on $K3\times T^2$ (restricted on certain Narain moduli subspaces) and type IIA strings on K3-fibered Calabi-Yau threefolds are attempted in the weak coupling regime on the heterotic side by identifying pertinent modular forms related to the computations of string threshold cor... |
1109.2585 | Hai Lin | Yusuke Kimura, Hai Lin | Young diagrams, Brauer algebras, and bubbling geometries | 40 pages, 2 figures; journal version | JHEP 1201:121,2012 | 10.1007/JHEP01(2012)121 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the 1/4 BPS geometries corresponding to the 1/4 BPS operators of the
dual gauge theory side, in ${\cal N}=4$ SYM. By analyzing asymptotic structure
and flux integration of the geometries, we present a mapping between droplet
configurations arising from the geometries and Young diagrams of the Brauer
algebra.... | [
{
"created": "Mon, 12 Sep 2011 19:55:54 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Dec 2011 20:48:01 GMT",
"version": "v2"
}
] | 2024-02-29 | [
[
"Kimura",
"Yusuke",
""
],
[
"Lin",
"Hai",
""
]
] | We study the 1/4 BPS geometries corresponding to the 1/4 BPS operators of the dual gauge theory side, in ${\cal N}=4$ SYM. By analyzing asymptotic structure and flux integration of the geometries, we present a mapping between droplet configurations arising from the geometries and Young diagrams of the Brauer algebra. I... |
hep-th/0212181 | Alberto Zaffaroni | L. Girardello, M. Porrati and A. Zaffaroni | 3-D Interacting CFTs and Generalized Higgs Phenomenon in Higher Spin
Theories on AdS | 8 pages, latex; v2 references added | Phys.Lett. B561 (2003) 289-293 | 10.1016/S0370-2693(03)00492-1 | null | hep-th | null | We study a duality, recently conjectured by Klebanov and Polyakov, between
higher-spin theories on AdS_4 and O(N) vector models in 3-d. These theories are
free in the UV and interacting in the IR. At the UV fixed point, the O(N) model
has an infinite number of higher-spin conserved currents. In the IR, these
currents... | [
{
"created": "Mon, 16 Dec 2002 16:51:17 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Feb 2003 11:47:12 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Girardello",
"L.",
""
],
[
"Porrati",
"M.",
""
],
[
"Zaffaroni",
"A.",
""
]
] | We study a duality, recently conjectured by Klebanov and Polyakov, between higher-spin theories on AdS_4 and O(N) vector models in 3-d. These theories are free in the UV and interacting in the IR. At the UV fixed point, the O(N) model has an infinite number of higher-spin conserved currents. In the IR, these currents a... |
hep-th/9407181 | Coussaert Olivier | O. Coussaert and M. Henneaux | Self-dual solutions of 2+1 Einstein gravity with a negative cosmological
constant | 15 pages in LaTeX, ULB-TH14/94 | null | null | null | hep-th | null | All the causally regular geometries obtained from (2+1)-anti-de Sitter space
by identifications by isometries of the form $P \rightarrow (\exp \pi\xi) P$,
where $\xi$ is a self-dual Killing vector of $so(2,2)$, are explicitely
constructed. Their remarkable properties (Killing vectors, Killing spinors) are
listed. The... | [
{
"created": "Wed, 27 Jul 1994 11:40:38 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Coussaert",
"O.",
""
],
[
"Henneaux",
"M.",
""
]
] | All the causally regular geometries obtained from (2+1)-anti-de Sitter space by identifications by isometries of the form $P \rightarrow (\exp \pi\xi) P$, where $\xi$ is a self-dual Killing vector of $so(2,2)$, are explicitely constructed. Their remarkable properties (Killing vectors, Killing spinors) are listed. These... |
hep-th/9506182 | Dan Kabat | D. Kabat, S. H. Shenker, and M. J. Strassler | Black Hole Entropy in the O(N) Model | 21 pages, uses harvmac and epsf. one additional reference | Phys.Rev.D52:7027-7036,1995 | 10.1103/PhysRevD.52.7027 | RU-95-34 | hep-th gr-qc | null | We consider corrections to the entropy of a black hole from an $O(N)$
invariant linear $\s$-model. We obtain the entropy from a $1/N$ expansion of
the partition function on a cone. The entropy arises from diagrams which are
analogous to those introduced by Susskind and Uglum to explain black hole
entropy in string th... | [
{
"created": "Tue, 27 Jun 1995 23:21:38 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jul 1995 18:39:38 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Kabat",
"D.",
""
],
[
"Shenker",
"S. H.",
""
],
[
"Strassler",
"M. J.",
""
]
] | We consider corrections to the entropy of a black hole from an $O(N)$ invariant linear $\s$-model. We obtain the entropy from a $1/N$ expansion of the partition function on a cone. The entropy arises from diagrams which are analogous to those introduced by Susskind and Uglum to explain black hole entropy in string theo... |
hep-th/9209068 | null | Supriya Kar, Alok Kumar and Gautam Sengupta | Hidden Isometry in a Chiral Gauged WZW Model | 11 pages, IP/BBSR/92-67, IISC/CTS/92-8 | null | null | null | hep-th | null | It is shown that the asymmetric chiral gauging of the WZW models give rise to
consistent string backgrounds. The target space structure of the ${[{SL(2,\Re)/
{SO(1,1)}}]}_L \bigotimes {[{SL(2,\Re)/U(1)}]}_R$ model is analyzed and the
presence of a hidden isometry in this background is demonstrated. A nonlinear
coordi... | [
{
"created": "Fri, 18 Sep 1992 15:14:24 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kar",
"Supriya",
""
],
[
"Kumar",
"Alok",
""
],
[
"Sengupta",
"Gautam",
""
]
] | It is shown that the asymmetric chiral gauging of the WZW models give rise to consistent string backgrounds. The target space structure of the ${[{SL(2,\Re)/ {SO(1,1)}}]}_L \bigotimes {[{SL(2,\Re)/U(1)}]}_R$ model is analyzed and the presence of a hidden isometry in this background is demonstrated. A nonlinear coordina... |
1808.01295 | Arun Madhav Thalapillil | Mrunal Korwar and Arun M. Thalapillil | Finite temperature Schwinger pair production in coexistent electric and
magnetic fields | 12 pages, 2 figures. Matches published version | Phys. Rev. D 98, 076016 (2018) | 10.1103/PhysRevD.98.076016 | null | hep-th astro-ph.HE hep-ex hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute Schwinger pair production rates at finite temperature, in the
presence of homogeneous, concurrent electric and magnetic fields. Expressions
are obtained using the semiclassical worldline instanton formalism, to leading
order, for spin-$0$ and spin-$\frac{1}{2}$ particles. The derived results are
valid for ... | [
{
"created": "Fri, 3 Aug 2018 18:11:50 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Aug 2018 13:22:34 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Mar 2019 06:33:01 GMT",
"version": "v3"
}
] | 2019-04-01 | [
[
"Korwar",
"Mrunal",
""
],
[
"Thalapillil",
"Arun M.",
""
]
] | We compute Schwinger pair production rates at finite temperature, in the presence of homogeneous, concurrent electric and magnetic fields. Expressions are obtained using the semiclassical worldline instanton formalism, to leading order, for spin-$0$ and spin-$\frac{1}{2}$ particles. The derived results are valid for we... |
hep-th/0006034 | Kilian Koepsell | K. Koepsell, H. Nicolai, H. Samtleben | An exceptional geometry for d=11 supergravity? | 16 pages, LaTeX2e | Class.Quant.Grav.17:3689-3702,2000 | 10.1088/0264-9381/17/18/308 | AEI-2000-009 | hep-th | null | We analyze the algebraic constraints of the generalized vielbein in SO(1,2) x
SO(16) invariant d=11 supergravity, and show that the bosonic degrees of
freedom of d=11 supergravity, which become the physical ones upon reduction to
d=3, can be assembled into an E_8-valued vielbein already in eleven dimensions.
A crucia... | [
{
"created": "Mon, 5 Jun 2000 15:55:48 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Koepsell",
"K.",
""
],
[
"Nicolai",
"H.",
""
],
[
"Samtleben",
"H.",
""
]
] | We analyze the algebraic constraints of the generalized vielbein in SO(1,2) x SO(16) invariant d=11 supergravity, and show that the bosonic degrees of freedom of d=11 supergravity, which become the physical ones upon reduction to d=3, can be assembled into an E_8-valued vielbein already in eleven dimensions. A crucial ... |
0807.0368 | Seiji Terashima | Seiji Terashima and Futoshi Yagi | Orbifolding the Membrane Action | 32 pages, 3 figures; v2: major corrections on the analyses of the
moduli spaces; v3: explanations added, references added, minor corrections | JHEP 0812:041,2008 | 10.1088/1126-6708/2008/12/041 | YITP-08-55 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a simple class of orbifolds of the N=6 Chern-Simons Matter theory
proposed by Aharony, Bergman, Jafferis and Maldacena. They are considered as a
world volume theory of membranes probing C^4/ (Z_k x Z_n) and include a new
membrane theory with N=4 supersymmetries. We find that the moduli spaces of
them are con... | [
{
"created": "Wed, 2 Jul 2008 16:42:31 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Aug 2008 14:04:55 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Dec 2008 15:57:58 GMT",
"version": "v3"
}
] | 2011-03-02 | [
[
"Terashima",
"Seiji",
""
],
[
"Yagi",
"Futoshi",
""
]
] | We study a simple class of orbifolds of the N=6 Chern-Simons Matter theory proposed by Aharony, Bergman, Jafferis and Maldacena. They are considered as a world volume theory of membranes probing C^4/ (Z_k x Z_n) and include a new membrane theory with N=4 supersymmetries. We find that the moduli spaces of them are consi... |
2011.08693 | Liam McAllister | Viraf M. Mehta, Mehmet Demirtas, Cody Long, David J. E. Marsh, Liam
McAllister, Matthew J. Stott | Superradiance Exclusions in the Landscape of Type IIB String Theory | 6 pages, 3 figures. v2: expanded dataset; minor corrections and
clarifications | null | null | KCL-PH-TH/2020-77 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain constraints from black hole superradiance in an ensemble of
compactifications of type IIB string theory. The constraints require knowing
only the axion masses and self-interactions, and are insensitive to the
cosmological model. We study more than $2 \cdot 10^5$ Calabi-Yau manifolds with
Hodge numbers $1\le... | [
{
"created": "Tue, 17 Nov 2020 15:23:54 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Apr 2021 21:32:14 GMT",
"version": "v2"
}
] | 2021-04-27 | [
[
"Mehta",
"Viraf M.",
""
],
[
"Demirtas",
"Mehmet",
""
],
[
"Long",
"Cody",
""
],
[
"Marsh",
"David J. E.",
""
],
[
"McAllister",
"Liam",
""
],
[
"Stott",
"Matthew J.",
""
]
] | We obtain constraints from black hole superradiance in an ensemble of compactifications of type IIB string theory. The constraints require knowing only the axion masses and self-interactions, and are insensitive to the cosmological model. We study more than $2 \cdot 10^5$ Calabi-Yau manifolds with Hodge numbers $1\leq ... |
hep-th/9609154 | Adam | C. Adam | Decay widths in the massive Schwinger model | 8 pages, Latex file, no figures | Phys.Lett. B391 (1997) 395-401 | 10.1016/S0370-2693(96)01496-7 | FSUJ TPI 12/96 | hep-th | null | By a closer inspection of the massive Schwinger model within mass
perturbation theory we find that, in addition to the $n$-boson bound states, a
further type of hybrid bound states has to be included into the model. Further
we explicitly compute the decay widths of the three-boson bound state and of
the lightest hybr... | [
{
"created": "Wed, 18 Sep 1996 08:19:18 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Adam",
"C.",
""
]
] | By a closer inspection of the massive Schwinger model within mass perturbation theory we find that, in addition to the $n$-boson bound states, a further type of hybrid bound states has to be included into the model. Further we explicitly compute the decay widths of the three-boson bound state and of the lightest hybrid... |
1805.04413 | Konstantinos Koutrolikos | I. L. Buchbinder, S. James Gates Jr., Konstantinos Koutrolikos | Conserved higher spin supercurrents for arbitrary spin massless
supermultiplets and higher spin superfield cubic interactions | null | null | 10.1007/JHEP08(2018)055 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give an explicit superspace construction of higher spin conserved
supercurrents built out of $4D,\mathcal{N}=1$ massless supermultiplets of
arbitrary spin. These supercurrents are gauge invariant and generate a large
class of cubic interactions between a massless supermultiplet with superspin
$Y_1=s_1+1/2$ and two... | [
{
"created": "Fri, 11 May 2018 14:15:21 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Aug 2018 16:15:44 GMT",
"version": "v2"
}
] | 2018-08-29 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Gates",
"S. James",
"Jr."
],
[
"Koutrolikos",
"Konstantinos",
""
]
] | We give an explicit superspace construction of higher spin conserved supercurrents built out of $4D,\mathcal{N}=1$ massless supermultiplets of arbitrary spin. These supercurrents are gauge invariant and generate a large class of cubic interactions between a massless supermultiplet with superspin $Y_1=s_1+1/2$ and two m... |
hep-th/9606022 | I. A. Strachan | D.B. Fairlie (Durham University) and I.A.B. Strachan (Hull University) | The algebraic and Hamiltonian structure of the dispersionless Benney and
Toda hierarchies | 29 pages, LaTeX | Inverse Problems 12 (1996) 885 | 10.1088/0266-5611/12/6/006 | DTP 96/13 | hep-th nlin.SI solv-int | null | The algebraic and Hamiltonian structures of the multicomponent dispersionless
Benney and Toda hierarchies are studied. This is achieved by using a modified
set of variables for which there is a symmetry between the basic fields. This
symmetry enables formulae normally given implicitly in terms of residues, such
as co... | [
{
"created": "Wed, 5 Jun 1996 12:28:52 GMT",
"version": "v1"
}
] | 2020-12-16 | [
[
"Fairlie",
"D. B.",
"",
"Durham University"
],
[
"Strachan",
"I. A. B.",
"",
"Hull University"
]
] | The algebraic and Hamiltonian structures of the multicomponent dispersionless Benney and Toda hierarchies are studied. This is achieved by using a modified set of variables for which there is a symmetry between the basic fields. This symmetry enables formulae normally given implicitly in terms of residues, such as cons... |
hep-th/0312289 | Gregory Gabadadze | G.Gabadadze and M. Shifman | Softly Massive Gravity | 33 LaTex pages | Phys.Rev. D69 (2004) 124032 | 10.1103/PhysRevD.69.124032 | NYU-TH-03/12/23; CERN-TH/2003-158; FTPI-MINN-03/19; UMN-TH-2208/03 | hep-th | null | Large-distance modification of gravity may be the mechanism for solving the
cosmological constant problem. A simple model of the large-distance
modification -- four-dimensional (4D) gravity with the hard mass term-- is
problematic from the theoretical standpoint. Here we discuss a different model,
the brane-induced g... | [
{
"created": "Wed, 24 Dec 2003 23:36:22 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Gabadadze",
"G.",
""
],
[
"Shifman",
"M.",
""
]
] | Large-distance modification of gravity may be the mechanism for solving the cosmological constant problem. A simple model of the large-distance modification -- four-dimensional (4D) gravity with the hard mass term-- is problematic from the theoretical standpoint. Here we discuss a different model, the brane-induced gra... |
hep-th/0701143 | Saharian | E. R. Bezerra de Mello, A. A. Saharian | Polarization of the fermionic vacuum by a global monopole with finite
core | 22 pages, 4 figures | Phys.Rev.D75:065019,2007 | 10.1103/PhysRevD.75.065019 | null | hep-th | null | We study the vacuum polarization effects associated with a massive fermionic
field in a spacetime produced by a global monopole considering a nontrivial
inner structure for it. In the general case of the spherically symmetric static
core with finite support we evaluate the vacuum expectation values of the
energy-mome... | [
{
"created": "Mon, 15 Jan 2007 17:41:57 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"de Mello",
"E. R. Bezerra",
""
],
[
"Saharian",
"A. A.",
""
]
] | We study the vacuum polarization effects associated with a massive fermionic field in a spacetime produced by a global monopole considering a nontrivial inner structure for it. In the general case of the spherically symmetric static core with finite support we evaluate the vacuum expectation values of the energy-moment... |
2307.08601 | Theodoros Papanikolaou | Spyros Basilakos, Dimitri V. Nanopoulos, Theodoros Papanikolaou,
Emmanuel N. Saridakis, Charalampos Tzerefos | Gravitational wave signatures of no-scale Supergravity in NANOGrav and
beyond | Accepted in Physics Letters B | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this Letter, we derive for the first time a characteristic three-peaked GW
signal within the framework of no-scale Supergravity, being the low-energy
limit of Superstring theory. We concentrate on the primordial gravitational
wave (GW) spectrum induced due to second-order gravitational interactions by
inflationary... | [
{
"created": "Mon, 17 Jul 2023 16:10:43 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Aug 2023 21:12:57 GMT",
"version": "v2"
},
{
"created": "Tue, 5 Sep 2023 10:02:59 GMT",
"version": "v3"
},
{
"created": "Mon, 2 Oct 2023 12:49:18 GMT",
"version": "v4"
},
{
"crea... | 2024-02-08 | [
[
"Basilakos",
"Spyros",
""
],
[
"Nanopoulos",
"Dimitri V.",
""
],
[
"Papanikolaou",
"Theodoros",
""
],
[
"Saridakis",
"Emmanuel N.",
""
],
[
"Tzerefos",
"Charalampos",
""
]
] | In this Letter, we derive for the first time a characteristic three-peaked GW signal within the framework of no-scale Supergravity, being the low-energy limit of Superstring theory. We concentrate on the primordial gravitational wave (GW) spectrum induced due to second-order gravitational interactions by inflationary c... |
1101.4202 | Jerzy Lukierski | Jerzy Lukierski (Inst. for Theor. Phys., Wroclaw University) | Galilean Conformal and Superconformal Symmetries | 16 pages, LateX; talk presented at XIV International Conference
"Symmetry Methods in Physics", Tsakhkadzor, Armenia, August 16-22, 2010 | Physics of Atomic Nuclei 75, p.1256-1263 (2012) | 10.1134/S1063778812100134 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Firstly we discuss briefly three different algebras named as nonrelativistic
(NR) conformal: Schroedinger, Galilean conformal and infinite algebra of local
NR conformal isometries. Further we shall consider in some detail Galilean
conformal algebra (GCA) obtained in the limit c equal to infinity from
relativistic con... | [
{
"created": "Fri, 21 Jan 2011 18:40:29 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Lukierski",
"Jerzy",
"",
"Inst. for Theor. Phys., Wroclaw University"
]
] | Firstly we discuss briefly three different algebras named as nonrelativistic (NR) conformal: Schroedinger, Galilean conformal and infinite algebra of local NR conformal isometries. Further we shall consider in some detail Galilean conformal algebra (GCA) obtained in the limit c equal to infinity from relativistic confo... |
hep-th/9809190 | E. Ivanov | S. Bellucci, E. Ivanov, S. Krivonos | Partial breaking N=4 to N=2: hypermultiplet as a Goldstone superfield | 17 pages, LaTeX, Talk given by E. Ivanov at the XI Int. Conference
"Problems of Quantum Field Theory" (July 13-17, Dubna, Russia) and 32nd Int.
Symposium Ahrenshoop on the Theory of Elementary Particles (September 1-5,
Buckow, Germany), some misprints removed, a reference added, ref. [25]
corrected | Fortsch.Phys.48:19-24,2000 | 10.1002/(SICI)1521-3978(20001)48:1/3<19::AID-PROP19>3.0.CO;2-U | null | hep-th | null | We describe the partial breaking of $N=1 D=10$ supersymmetry down to $(1,0)
d=6$ supersymmetry within the non-linear realization approach. The basic
Goldstone superfield associated with this breaking is shown to be the $(1,0)
d=6$ hypermultiplet superfield $q^{ia}$ subjected to a non-linear
generalization of the stan... | [
{
"created": "Sun, 27 Sep 1998 11:14:33 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Sep 1998 11:20:17 GMT",
"version": "v2"
}
] | 2017-04-26 | [
[
"Bellucci",
"S.",
""
],
[
"Ivanov",
"E.",
""
],
[
"Krivonos",
"S.",
""
]
] | We describe the partial breaking of $N=1 D=10$ supersymmetry down to $(1,0) d=6$ supersymmetry within the non-linear realization approach. The basic Goldstone superfield associated with this breaking is shown to be the $(1,0) d=6$ hypermultiplet superfield $q^{ia}$ subjected to a non-linear generalization of the standa... |
hep-th/0111153 | Barton Zwiebach | Leonardo Rastelli, Ashoke Sen and Barton Zwiebach | A Note on a Proposal for the Tachyon State in Vacuum String Field Theory | 16 pages, LaTeX | JHEP 0202:034,2002 | 10.1088/1126-6708/2002/02/034 | CTP-MIT-3210, CGPG-01/11-2,PUPT-2012 | hep-th | null | We discuss the proposal of Hata and Kawano for the tachyon fluctuation around
a solution of vacuum string field theory representing a D25 brane. We give a
conformal field theory construction of their state -- a local insertion of a
tachyon vertex operator on the sliver surface state, and explain why the
on-shell mome... | [
{
"created": "Fri, 16 Nov 2001 18:05:30 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Rastelli",
"Leonardo",
""
],
[
"Sen",
"Ashoke",
""
],
[
"Zwiebach",
"Barton",
""
]
] | We discuss the proposal of Hata and Kawano for the tachyon fluctuation around a solution of vacuum string field theory representing a D25 brane. We give a conformal field theory construction of their state -- a local insertion of a tachyon vertex operator on the sliver surface state, and explain why the on-shell moment... |
0704.2389 | Georgios Papathanasiou | Georgios Papathanasiou and Marcus Spradlin | Semiclassical Quantization of the Giant Magnon | 20 pages, JHEP3 style; v2: minor typos fixed and references added | JHEP 0706:032,2007 | 10.1088/1126-6708/2007/06/032 | BROWN-HET-1479 | hep-th | null | Solitons in field theory provide a window into regimes not directly
accessible by the fundamental perturbative degrees of freedom. Motivated by
interest in the worldsheet S-matrix of string theory in AdS_5 x S^5 in the
limit of infinite worldsheet volume we consider the semiclassical quantization
of a particular soli... | [
{
"created": "Wed, 18 Apr 2007 18:35:23 GMT",
"version": "v1"
},
{
"created": "Sat, 9 Jun 2007 23:40:15 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Papathanasiou",
"Georgios",
""
],
[
"Spradlin",
"Marcus",
""
]
] | Solitons in field theory provide a window into regimes not directly accessible by the fundamental perturbative degrees of freedom. Motivated by interest in the worldsheet S-matrix of string theory in AdS_5 x S^5 in the limit of infinite worldsheet volume we consider the semiclassical quantization of a particular solito... |
0811.0150 | Kazuharu Bamba | Kazuharu Bamba and Shin'ichi Nojiri | Cosmology in non-minimal Yang-Mills/Maxwell theory | 10 pages, no figure, Contribution to the anniversary volume "The
Problems of Modern Cosmology" on the occasion of the 50th birthday of Prof.
S. D. Odintsov, published by Tomsk State Pedagogical University, Tomsk,
references added | null | null | null | hep-th astro-ph gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review cosmology in non-minimal Yang-Mills/Maxwell theory, in which the
Yang-Mills/electromagnetic field couples to a function of the scalar curvature.
We show that power-law inflation can be realized due to the non-minimal
gravitational coupling of the Yang-Mills field which may be caused by quantum
corrections. ... | [
{
"created": "Sun, 2 Nov 2008 10:12:09 GMT",
"version": "v1"
},
{
"created": "Sun, 9 Nov 2008 03:39:01 GMT",
"version": "v2"
}
] | 2008-11-09 | [
[
"Bamba",
"Kazuharu",
""
],
[
"Nojiri",
"Shin'ichi",
""
]
] | We review cosmology in non-minimal Yang-Mills/Maxwell theory, in which the Yang-Mills/electromagnetic field couples to a function of the scalar curvature. We show that power-law inflation can be realized due to the non-minimal gravitational coupling of the Yang-Mills field which may be caused by quantum corrections. Mo... |
2207.06749 | Cristobal Laporte | Cristobal Laporte, Nora Locht, Antonio D. Pereira and Frank Saueressig | Evidence for a novel shift-symmetric universality class from the
functional renormalization group | 10 pages, 3 figures | null | 10.1016/j.physletb.2022.137666 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Wetterich's equation provides a powerful tool for investigating the existence
and universal properties of renormalization group fixed points exhibiting
quantum scale invariance. Motivated by recent works on asymptotically safe
scalar-tensor theories, we develop a novel approximation scheme which projects
the function... | [
{
"created": "Thu, 14 Jul 2022 09:00:27 GMT",
"version": "v1"
}
] | 2023-01-11 | [
[
"Laporte",
"Cristobal",
""
],
[
"Locht",
"Nora",
""
],
[
"Pereira",
"Antonio D.",
""
],
[
"Saueressig",
"Frank",
""
]
] | Wetterich's equation provides a powerful tool for investigating the existence and universal properties of renormalization group fixed points exhibiting quantum scale invariance. Motivated by recent works on asymptotically safe scalar-tensor theories, we develop a novel approximation scheme which projects the functional... |
2103.13654 | Takuya Yoda | Toshiaki Fujimori, Masazumi Honda, Syo Kamata, Tatsuhiro Misumi,
Norisuke Sakai and Takuya Yoda | Quantum phase transition and Resurgence: Lessons from 3d $\mathcal{N}=4$
SQED | 23+16 pages, 14 figures | Prog. Theor. Exp. Phys. (2021) 103B04 | 10.1093/ptep/ptab086 | YITP-21-13, KUNS-2859 | hep-th cond-mat.str-el math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We study a resurgence structure of a quantum field theory with a phase
transition to uncover relations between resurgence and phase transitions. In
particular, we focus on three-dimensional $\mathcal{N}=4$ supersymmetric
quantum electrodynamics (SQED) with multiple hypermultiplets, where a
second-order quantum phase ... | [
{
"created": "Thu, 25 Mar 2021 08:02:56 GMT",
"version": "v1"
}
] | 2021-11-11 | [
[
"Fujimori",
"Toshiaki",
""
],
[
"Honda",
"Masazumi",
""
],
[
"Kamata",
"Syo",
""
],
[
"Misumi",
"Tatsuhiro",
""
],
[
"Sakai",
"Norisuke",
""
],
[
"Yoda",
"Takuya",
""
]
] | We study a resurgence structure of a quantum field theory with a phase transition to uncover relations between resurgence and phase transitions. In particular, we focus on three-dimensional $\mathcal{N}=4$ supersymmetric quantum electrodynamics (SQED) with multiple hypermultiplets, where a second-order quantum phase tr... |
1605.03948 | Alexandre Filippov | A.T. Filippov | A fresh view of cosmological models describing very early Universe:
general solution of the dynamical equations | 10 pages; added 2 pages (Sec. 5); significantly edited: Sec.4 (p.7),
Abstract, Sec.1; corrected misprints | null | 10.1134/S1547477117020091 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The dynamics of any spherical cosmology with a scalar field (`scalaron')
coupling to gravity is described by the nonlinear second-order differential
equations for two metric functions and the scalaron depending on the `time'
parameter. The equations depend on the scalaron potential and on the arbitrary
gauge function... | [
{
"created": "Thu, 12 May 2016 19:30:09 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jul 2016 17:12:51 GMT",
"version": "v2"
}
] | 2017-04-05 | [
[
"Filippov",
"A. T.",
""
]
] | The dynamics of any spherical cosmology with a scalar field (`scalaron') coupling to gravity is described by the nonlinear second-order differential equations for two metric functions and the scalaron depending on the `time' parameter. The equations depend on the scalaron potential and on the arbitrary gauge function t... |
2205.06098 | Stratos Pateloudis | Stratos Pateloudis, Georg Bergner, Norbert Bodendorfer, Masanori
Hanada, Enrico Rinaldi and Andreas Sch\"afer | Nonperturbative test of the Maldacena-Milekhin conjecture for the BMN
matrix model | 36 pages 14 figures. Published version. Data are available upon
request to Stratos Pateloudis | JHEP 08 (2022) 178 | 10.1007/JHEP08(2022)178 | null | hep-th hep-lat | http://creativecommons.org/licenses/by/4.0/ | We test a conjecture by Maldacena and Milekhin for the ungauged version of
the Berenstein-Maldacena-Nastase (BMN) matrix model by lattice Monte Carlo
simulation. The numerical results reproduce the perturbative and gravity
results in the limit of large and small flux parameter, respectively, and are
consistent with t... | [
{
"created": "Thu, 12 May 2022 14:08:07 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Aug 2022 17:58:19 GMT",
"version": "v2"
}
] | 2022-08-29 | [
[
"Pateloudis",
"Stratos",
""
],
[
"Bergner",
"Georg",
""
],
[
"Bodendorfer",
"Norbert",
""
],
[
"Hanada",
"Masanori",
""
],
[
"Rinaldi",
"Enrico",
""
],
[
"Schäfer",
"Andreas",
""
]
] | We test a conjecture by Maldacena and Milekhin for the ungauged version of the Berenstein-Maldacena-Nastase (BMN) matrix model by lattice Monte Carlo simulation. The numerical results reproduce the perturbative and gravity results in the limit of large and small flux parameter, respectively, and are consistent with the... |
1704.08613 | Dong-han Yeom | Pisin Chen, Dong-han Yeom | Entropy evolution of moving mirrors and the information loss problem | 16 pages, 5 figures | Phys. Rev. D 96, 025016 (2017) | 10.1103/PhysRevD.96.025016 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the entanglement entropy and the information flow of
two-dimensional moving mirrors. Here we point out that various mirror
trajectories can help to mimic different candidate resolutions to the
information loss paradox following the semi-classical quantum field theory: (i)
a suddenly stopping mirror cor... | [
{
"created": "Thu, 27 Apr 2017 15:01:35 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Jul 2017 05:38:12 GMT",
"version": "v2"
}
] | 2017-07-25 | [
[
"Chen",
"Pisin",
""
],
[
"Yeom",
"Dong-han",
""
]
] | We investigate the entanglement entropy and the information flow of two-dimensional moving mirrors. Here we point out that various mirror trajectories can help to mimic different candidate resolutions to the information loss paradox following the semi-classical quantum field theory: (i) a suddenly stopping mirror corre... |
hep-th/9709215 | Sabbir A. Rahman | Sabbir Rahman | The path towards manifest background independence | 9 pages, phyzzx | null | null | MIT-CTP-2649 | hep-th | null | The set of string vertices is extended to include moduli spaces with genus
and numbers of ordinary and special punctures ranging over all integral values
$g,n,\bar n\geq0$. It is argued that both the string background and the B-V
delta operator should be associated with the vertex $\B^0_{0,1}$ corresponding
to the on... | [
{
"created": "Tue, 30 Sep 1997 13:49:23 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Rahman",
"Sabbir",
""
]
] | The set of string vertices is extended to include moduli spaces with genus and numbers of ordinary and special punctures ranging over all integral values $g,n,\bar n\geq0$. It is argued that both the string background and the B-V delta operator should be associated with the vertex $\B^0_{0,1}$ corresponding to the once... |
2102.05029 | Yoni BenTov | Yoni BenTov | Schwinger-Keldysh path integral for the quantum harmonic oscillator | 112 pages, 1 figure | null | null | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I review the generating function for quantum-statistical mechanics, known as
the Feynman-Vernon influence functional, the decoherence functional, or the
Schwinger-Keldysh path integral. I describe a probability-conserving
$i\varepsilon$ prescription from a path-integral implementation of Lindblad
evolution. I also ex... | [
{
"created": "Tue, 9 Feb 2021 18:47:32 GMT",
"version": "v1"
}
] | 2021-02-10 | [
[
"BenTov",
"Yoni",
""
]
] | I review the generating function for quantum-statistical mechanics, known as the Feynman-Vernon influence functional, the decoherence functional, or the Schwinger-Keldysh path integral. I describe a probability-conserving $i\varepsilon$ prescription from a path-integral implementation of Lindblad evolution. I also expl... |
2104.10194 | Amin Akhavan | Amin Akhavan | The minimum energy state | null | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We define the minimum energy state while the expectation value of the field,
evolves in time. We obtain the relation between the n-point functions in such a
state, and the external field for all the moments. We obtain an equation of
motion and the renormalization counterterms for the external field in the first
order... | [
{
"created": "Tue, 20 Apr 2021 18:25:27 GMT",
"version": "v1"
}
] | 2021-04-22 | [
[
"Akhavan",
"Amin",
""
]
] | We define the minimum energy state while the expectation value of the field, evolves in time. We obtain the relation between the n-point functions in such a state, and the external field for all the moments. We obtain an equation of motion and the renormalization counterterms for the external field in the first order o... |
1810.11364 | Bhabani Prasad Mandal Prof. | Vipul Kumar Pandey, Bhabani Prasad Mandal | Conformal to Harmonic Gauge for Bosonic Strings | 8 Pages. arXiv admin note: substantial text overlap with
arXiv:1805.05527 | null | 10.1209/0295-5075/125/21001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider Polyakov theory of Bosonic strings in conformal gauge which are
used to study conformal anomaly. However it exhibits ghost number anomaly. We
show how this anomaly can be avoided by connecting this theory to that of in
background covariant harmonic gauge which is known to be free from conformal
and ghost ... | [
{
"created": "Thu, 11 Oct 2018 14:36:11 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Dec 2018 15:31:44 GMT",
"version": "v2"
}
] | 2019-05-22 | [
[
"Pandey",
"Vipul Kumar",
""
],
[
"Mandal",
"Bhabani Prasad",
""
]
] | We consider Polyakov theory of Bosonic strings in conformal gauge which are used to study conformal anomaly. However it exhibits ghost number anomaly. We show how this anomaly can be avoided by connecting this theory to that of in background covariant harmonic gauge which is known to be free from conformal and ghost nu... |
1010.5354 | Nikolaos Mavromatos | Nick E. Mavromatos | String Quantum Gravity, Lorentz-Invariance Violation and Gamma-Ray
Astronomy | 76 pages Latex, 16 figures, uses special macros. Invited Review, to
appear in Int. Journal of Modern Physics A (World Sci.) | Int.J.Mod.Phys.A25:5409-5485,2010 | 10.1142/S0217751X10050792 | CERN-PH-TH/2010-250, KCL-PH-TH/2010-29 | hep-th astro-ph.HE gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the first part of the review, I discuss ways of obtaining
Lorentz-Invariance-Violating (LIV) space-time foam in the modern context of
string theory, involving brane world scenarios. The foamy structures are
provided by lower-dimensional background brane defects in a D3-brane Universe,
whose density is a free param... | [
{
"created": "Tue, 26 Oct 2010 10:21:01 GMT",
"version": "v1"
}
] | 2011-01-28 | [
[
"Mavromatos",
"Nick E.",
""
]
] | In the first part of the review, I discuss ways of obtaining Lorentz-Invariance-Violating (LIV) space-time foam in the modern context of string theory, involving brane world scenarios. The foamy structures are provided by lower-dimensional background brane defects in a D3-brane Universe, whose density is a free paramet... |
2103.09930 | Kuo-Wei Huang | Kuo-Wei Huang | $d>2$ Stress-Tensor OPE near a Line | 15 pages | Phys. Rev. D 103, 121702 (2021) | 10.1103/PhysRevD.103.L121702 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the $TT$ OPE in $d>2$ CFTs whose bulk dual is Einstein gravity.
Directly from the $TT$ OPE, we obtain, in a certain null-like limit, an
algebraic structure consistent with the Jacobi identity: $[{\cal L}_m, {\cal
L}_n]= (m-n) {\cal L}_{m+n}+ C m (m^2-1) \delta_{m+n,0}$. The dimensionless
constant $C$ is prop... | [
{
"created": "Wed, 17 Mar 2021 21:55:49 GMT",
"version": "v1"
}
] | 2021-06-16 | [
[
"Huang",
"Kuo-Wei",
""
]
] | We study the $TT$ OPE in $d>2$ CFTs whose bulk dual is Einstein gravity. Directly from the $TT$ OPE, we obtain, in a certain null-like limit, an algebraic structure consistent with the Jacobi identity: $[{\cal L}_m, {\cal L}_n]= (m-n) {\cal L}_{m+n}+ C m (m^2-1) \delta_{m+n,0}$. The dimensionless constant $C$ is propor... |
hep-th/9511123 | null | Rulin Xiu | Dynamical Determination of Dilaton and Moduli Vacuum Expectation Values | 7 pages, revtex | null | null | HUTP-95/A044 | hep-th | null | We determine the dilaton and moduli vacuum expectation values using the
one-loop effective potential and topological constraints. A new ingredient of
this analysis is that we use a dilaton K\"ahler potential that includes
renormalization effects to all loops. We find that the dilaton vacuum
expectation value is relat... | [
{
"created": "Thu, 16 Nov 1995 21:41:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Xiu",
"Rulin",
""
]
] | We determine the dilaton and moduli vacuum expectation values using the one-loop effective potential and topological constraints. A new ingredient of this analysis is that we use a dilaton K\"ahler potential that includes renormalization effects to all loops. We find that the dilaton vacuum expectation value is related... |
1911.10555 | Volodymyr Gorkavenko | Yurii A. Sitenko and Volodymyr M. Gorkavenko | Polarization of the vacuum of quantized spinor field by a topological
defect in two-dimensional space | 18 pages. arXiv admin note: substantial text overlap with
arXiv:1908.02058 | Ukr. J. Phys. 2019, Vol.64 (11), 1069-1077 | 10.15407/ujpe64.11.1069 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Two-dimensional space with a topological defect is a transverse section of
three-dimensional space with the Abrikosov-Nielsen-Olesen vortex, i.e. a
gauge-flux-carrying tube which is impenetrable for quantum matter. Charged
spinor matter field is quantized in this section with the most general
mathematically admissibl... | [
{
"created": "Sun, 24 Nov 2019 15:46:32 GMT",
"version": "v1"
}
] | 2020-01-16 | [
[
"Sitenko",
"Yurii A.",
""
],
[
"Gorkavenko",
"Volodymyr M.",
""
]
] | Two-dimensional space with a topological defect is a transverse section of three-dimensional space with the Abrikosov-Nielsen-Olesen vortex, i.e. a gauge-flux-carrying tube which is impenetrable for quantum matter. Charged spinor matter field is quantized in this section with the most general mathematically admissible ... |
hep-th/9505022 | null | R.Tateo | New functional dilogarithm identities and sine-Gordon Y-systems | 13 pages , latex | Phys.Lett. B355 (1995) 157-164 | 10.1016/0370-2693(95)00751-6 | DTP/95/16 | hep-th | null | The sine-Gordon Y-systems and those of the minimal $M_{p,q}+\phi_{13}$ models
are determined in a compact form and a correspondence between the rational
numbers and a new infinite family of multi-parameter functional equations for
the Rogers dilogarithm is pointed out. The relation between the TBA-duality and
the mas... | [
{
"created": "Wed, 3 May 1995 14:11:30 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Tateo",
"R.",
""
]
] | The sine-Gordon Y-systems and those of the minimal $M_{p,q}+\phi_{13}$ models are determined in a compact form and a correspondence between the rational numbers and a new infinite family of multi-parameter functional equations for the Rogers dilogarithm is pointed out. The relation between the TBA-duality and the massl... |
hep-th/0505043 | Francisco A. Brito | F.A. Brito | Tachyon condensation on brane sphalerons | To appear in JHEP, 13 pages, 2 eps figures, minor changes and
references added | JHEP 0508 (2005) 036 | 10.1088/1126-6708/2005/08/036 | null | hep-th | null | We consider a sphaleron solution in field theory that provides a toy model
for unstable D-branes of string theory. We investigate the tachyon condensation
on a Dp-brane. The localized modes, including a tachyon, arise in the spectrum
of a sphaleron solution of a \phi^4 field theory on M^{p+1}\times S^1. We use
these ... | [
{
"created": "Thu, 5 May 2005 08:41:49 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Jul 2005 16:59:28 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Brito",
"F. A.",
""
]
] | We consider a sphaleron solution in field theory that provides a toy model for unstable D-branes of string theory. We investigate the tachyon condensation on a Dp-brane. The localized modes, including a tachyon, arise in the spectrum of a sphaleron solution of a \phi^4 field theory on M^{p+1}\times S^1. We use these mo... |
0803.3984 | Hironobu Kihara | Hironobu Kihara | Grand Partition Functions of Little Matrix Models with ABCD | 16 pages, 6 figures, references and comments are added | null | null | KIAS-P08027 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Itoyama-Tokura type USp matrix model is discussed. Non-Abelian Berry's phases
in a T-dualized model of IT model were reconsidered. These phases describe the
higher dimensional monopoles; Yang monopole and nine-dimensional monopole. They
are described by the connections of the BPST instanton on S^4 and the
Tchrakian-G... | [
{
"created": "Thu, 27 Mar 2008 17:11:27 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Mar 2008 14:20:24 GMT",
"version": "v2"
},
{
"created": "Mon, 7 Apr 2008 04:42:09 GMT",
"version": "v3"
},
{
"created": "Mon, 28 Apr 2008 10:52:05 GMT",
"version": "v4"
},
{
"cr... | 2011-01-12 | [
[
"Kihara",
"Hironobu",
""
]
] | Itoyama-Tokura type USp matrix model is discussed. Non-Abelian Berry's phases in a T-dualized model of IT model were reconsidered. These phases describe the higher dimensional monopoles; Yang monopole and nine-dimensional monopole. They are described by the connections of the BPST instanton on S^4 and the Tchrakian-GKS... |
1504.03617 | Olindo Corradini | Fiorenzo Bastianelli, Roberto Bonezzi, Olindo Corradini, Emanuele
Latini and Khaled Hassan Ould-Lahoucine | A worldline approach to colored particles | 11 pages, to appear in the Proceedings of the Victor Villanueva
Memorial Workshop | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Relativistic particle actions are a useful tool to describe quantum field
theory effective actions using a string-inspired first-quantized approach. Here
we describe how to employ suitable particle actions in the computation of the
scalar contribution to the one-loop gluon effective action. We use the
well-known meth... | [
{
"created": "Tue, 14 Apr 2015 16:38:35 GMT",
"version": "v1"
}
] | 2015-04-15 | [
[
"Bastianelli",
"Fiorenzo",
""
],
[
"Bonezzi",
"Roberto",
""
],
[
"Corradini",
"Olindo",
""
],
[
"Latini",
"Emanuele",
""
],
[
"Ould-Lahoucine",
"Khaled Hassan",
""
]
] | Relativistic particle actions are a useful tool to describe quantum field theory effective actions using a string-inspired first-quantized approach. Here we describe how to employ suitable particle actions in the computation of the scalar contribution to the one-loop gluon effective action. We use the well-known method... |
hep-th/0505041 | Volker Braun | Volker Braun, Yang-Hui He, Burt A. Ovrut, Tony Pantev | Vector Bundle Extensions, Sheaf Cohomology, and the Heterotic Standard
Model | 62 pages, 2 figures, LaTeX. v2: references added | Adv.Theor.Math.Phys.10:4,2006 | null | UPR-1118-T | hep-th | null | Stable, holomorphic vector bundles are constructed on an torus fibered,
non-simply connected Calabi-Yau threefold using the method of bundle
extensions. Since the manifold is multiply connected, we work with equivariant
bundles on the elliptically fibered covering space. The cohomology groups of
the vector bundle, wh... | [
{
"created": "Wed, 4 May 2005 19:59:17 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Jul 2005 20:56:05 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Braun",
"Volker",
""
],
[
"He",
"Yang-Hui",
""
],
[
"Ovrut",
"Burt A.",
""
],
[
"Pantev",
"Tony",
""
]
] | Stable, holomorphic vector bundles are constructed on an torus fibered, non-simply connected Calabi-Yau threefold using the method of bundle extensions. Since the manifold is multiply connected, we work with equivariant bundles on the elliptically fibered covering space. The cohomology groups of the vector bundle, whic... |
2202.09720 | Lisa Carbone | Lisa Carbone and Natalie M. Paquette | Imaginary reflections and discrete symmetries in the heterotic Monster | null | null | null | null | hep-th math.GR | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Let $\mathbb{M}$ be the Monster finite simple group. We give an
interpretation of certain discrete symmetries of a family of heterotic string
compactifications to $1 + 1$ dimensions in terms of discrete symmetries of the
Monster Lie algebra $\frak m$, and more generally Carnahan's family of
Monstrous Lie algebras $\f... | [
{
"created": "Sun, 20 Feb 2022 03:04:20 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Feb 2022 02:37:57 GMT",
"version": "v2"
},
{
"created": "Sun, 6 Mar 2022 21:20:54 GMT",
"version": "v3"
}
] | 2022-03-08 | [
[
"Carbone",
"Lisa",
""
],
[
"Paquette",
"Natalie M.",
""
]
] | Let $\mathbb{M}$ be the Monster finite simple group. We give an interpretation of certain discrete symmetries of a family of heterotic string compactifications to $1 + 1$ dimensions in terms of discrete symmetries of the Monster Lie algebra $\frak m$, and more generally Carnahan's family of Monstrous Lie algebras $\fra... |
0704.0121 | Changhyun Ahn | Changhyun Ahn | Meta-Stable Brane Configuration of Product Gauge Groups | 27 pp; 7 figures; Pages 8, 17 and 18 improved and figure 7 corrected;
the abstract and introduction improved and to appear in CQG | Class.Quant.Grav.25:075001,2008 | 10.1088/0264-9381/25/7/075001 | null | hep-th | null | Starting from the N=1 SU(N_c) x SU(N_c') gauge theory with fundamental and
bifundamental flavors, we apply the Seiberg dual to the first gauge group and
obtain the N=1 dual gauge theory with dual matters including the gauge
singlets. By analyzing the F-term equations of the superpotential, we describe
the intersectin... | [
{
"created": "Mon, 2 Apr 2007 05:02:33 GMT",
"version": "v1"
},
{
"created": "Thu, 31 May 2007 13:00:29 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Feb 2008 15:37:24 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Ahn",
"Changhyun",
""
]
] | Starting from the N=1 SU(N_c) x SU(N_c') gauge theory with fundamental and bifundamental flavors, we apply the Seiberg dual to the first gauge group and obtain the N=1 dual gauge theory with dual matters including the gauge singlets. By analyzing the F-term equations of the superpotential, we describe the intersecting ... |
1912.09939 | Balthazar de Vaulchier | Alex Kehagias, Herv\'e Partouche, Balthazar de Vaulchier | Induced Einstein gravity from infinite towers of states | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider four-dimensional quadratic gravity coupled to infinite towers of
free massive scalar fields, Weyl fermions and vector bosons. We find that for
specific numbers of towers, finite cosmological and Newton constants are
induced in the 1-loop effective action. This is derived both in Adler's
approach and by us... | [
{
"created": "Fri, 20 Dec 2019 16:58:18 GMT",
"version": "v1"
}
] | 2019-12-24 | [
[
"Kehagias",
"Alex",
""
],
[
"Partouche",
"Hervé",
""
],
[
"de Vaulchier",
"Balthazar",
""
]
] | We consider four-dimensional quadratic gravity coupled to infinite towers of free massive scalar fields, Weyl fermions and vector bosons. We find that for specific numbers of towers, finite cosmological and Newton constants are induced in the 1-loop effective action. This is derived both in Adler's approach and by usin... |
hep-th/0107079 | Jose M. F. Labastida | Jose M. F. Labastida | Math and Physics | latex, 20 pages, talk delivered at the special seminar in honor of F.
J. Yndurain | null | null | null | hep-th math-ph math.MP | null | I present a brief review on some of the recent developments in topological
quantum field theory. These include topological string theory, topological
Yang-Mills theory and Chern-Simons gauge theory. It is emphasized how the
application of different field and string theory methods has led to important
progress, openin... | [
{
"created": "Tue, 10 Jul 2001 13:24:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Labastida",
"Jose M. F.",
""
]
] | I present a brief review on some of the recent developments in topological quantum field theory. These include topological string theory, topological Yang-Mills theory and Chern-Simons gauge theory. It is emphasized how the application of different field and string theory methods has led to important progress, opening ... |
1508.01866 | Mehdi Dehghani | Salman Abarghouei Nejad, Mehdi Dehghani, Majid Monemzadeh | Lagrange multiplier and Wess-Zumino variable as large extra dimensions
in the torus universe | Major revision: text and contents corrected and recovered thanks to
unknown journal referee. Many refs added. Final version which will be
published in the journal | J. High Energ. Phys. (2018) 2018: 17 | 10.1007/JHEP01(2018)017 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effect of the topology of universe by gauging the
non-relativistic particle model on the torus and 3-torus, using the symplectic
formalism of constrained systems and embedding those models on extended
phase-spaces. Also, we obtain the generators of the gauge transformations for
gauged models. Extracting ... | [
{
"created": "Sat, 8 Aug 2015 07:53:33 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Dec 2017 18:22:33 GMT",
"version": "v2"
}
] | 2018-01-09 | [
[
"Nejad",
"Salman Abarghouei",
""
],
[
"Dehghani",
"Mehdi",
""
],
[
"Monemzadeh",
"Majid",
""
]
] | We study the effect of the topology of universe by gauging the non-relativistic particle model on the torus and 3-torus, using the symplectic formalism of constrained systems and embedding those models on extended phase-spaces. Also, we obtain the generators of the gauge transformations for gauged models. Extracting th... |
1009.0617 | Alberto Alonso Dr | Alberto Alonso-Izquierdo, Miguel Angel Gonzalez Leon, Juan Mateos
Guilarte, Marina de la Torre Mayado | On domain walls in a Ginzburg-Landau non-linear S^2-sigma model | 26 pages, 18 figures | JHEP 1008:111,2010 | 10.1007/JHEP08(2010)111 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The domain wall solutions of a Ginzburg-Landau non-linear $S^2$-sigma hybrid
model are unveiled. There are three types of basic topological walls and two
types of degenerate families of composite - one topological, the other
non-topological- walls. The domain wall solutions are identified as the finite
action traject... | [
{
"created": "Fri, 3 Sep 2010 09:18:40 GMT",
"version": "v1"
}
] | 2011-03-28 | [
[
"Alonso-Izquierdo",
"Alberto",
""
],
[
"Leon",
"Miguel Angel Gonzalez",
""
],
[
"Guilarte",
"Juan Mateos",
""
],
[
"Mayado",
"Marina de la Torre",
""
]
] | The domain wall solutions of a Ginzburg-Landau non-linear $S^2$-sigma hybrid model are unveiled. There are three types of basic topological walls and two types of degenerate families of composite - one topological, the other non-topological- walls. The domain wall solutions are identified as the finite action trajector... |
0912.2361 | Franco Ferrari | Franco Ferrari | On a possible approach to general field theories with nonpolynomial
interactions | 15 pages, LaTeX + RevTeX 4, some misprints have been corrected, a new
proof has been added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work a class of massive scalar field theories with self-interactions
described by a general potential is studied. Under the sole condition that the
potential admits the Fourier representation, it is shown that such theories may
be mapped into a standard field theory, in which the interaction of the new
fields... | [
{
"created": "Fri, 11 Dec 2009 21:31:43 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Feb 2010 19:35:58 GMT",
"version": "v2"
},
{
"created": "Sat, 27 Mar 2010 13:02:41 GMT",
"version": "v3"
}
] | 2010-03-30 | [
[
"Ferrari",
"Franco",
""
]
] | In this work a class of massive scalar field theories with self-interactions described by a general potential is studied. Under the sole condition that the potential admits the Fourier representation, it is shown that such theories may be mapped into a standard field theory, in which the interaction of the new fields i... |
hep-th/0002092 | Konstadinos Sfetsos | I. Bakas, A. Brandhuber and K. Sfetsos | Riemann surfaces and Schrodinger potentials of gauged supergravity | 13 pages, latex; contribution to the proceedings of the TMR meeting
"Quantum Aspects of Gauge Theories, Supersymmetry and Unification" held in
Paris in September 1999 | null | null | CERN-TH/2000-046, NEIP-00-003 | hep-th | null | Supersymmetric domain-wall solutions of maximal gauged supergravity are
classified in 4, 5 and 7 dimensions in the presence of non-trivial scalar
fields taking values in the coset SL(N, R)/SO(N) for N=8, 6 and 5 respectively.
We use an algebro-geometric method based on the Christoffel-Schwarz
transformation, which al... | [
{
"created": "Fri, 11 Feb 2000 09:40:48 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bakas",
"I.",
""
],
[
"Brandhuber",
"A.",
""
],
[
"Sfetsos",
"K.",
""
]
] | Supersymmetric domain-wall solutions of maximal gauged supergravity are classified in 4, 5 and 7 dimensions in the presence of non-trivial scalar fields taking values in the coset SL(N, R)/SO(N) for N=8, 6 and 5 respectively. We use an algebro-geometric method based on the Christoffel-Schwarz transformation, which allo... |
hep-th/9307095 | Alberto Vazquez Saa | Alberto Saa | A geometrical action for dilaton gravity | 8 pages. Final version, major modifications | Class.Quant.Grav.12:L85-L88,1995 | 10.1088/0264-9381/12/8/004 | null | hep-th | null | We study the gravitational interaction involving the dilaton and the
anti-symmetrical $B_{\mu\nu}$ fields that arises in the low-energy limit of
string theory. It is shown that such interaction can be derived from a
geometrical action principle, with the scalar of curvature of a non-Riemannian,
but {\em metric-compat... | [
{
"created": "Wed, 14 Jul 1993 12:05:00 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Sep 1993 08:44:22 GMT",
"version": "v2"
},
{
"created": "Wed, 29 Mar 2000 08:48:32 GMT",
"version": "v3"
}
] | 2010-04-06 | [
[
"Saa",
"Alberto",
""
]
] | We study the gravitational interaction involving the dilaton and the anti-symmetrical $B_{\mu\nu}$ fields that arises in the low-energy limit of string theory. It is shown that such interaction can be derived from a geometrical action principle, with the scalar of curvature of a non-Riemannian, but {\em metric-compatib... |
1406.6014 | Georgi Dvali | Gia Dvali and Cesar Gomez | Corpuscular Breaking of Supersymmetry | 32 pages, Latex | null | null | null | hep-th hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Are topological solitons elementary or composites? We answer this question by
drawing up a corpuscular formalism in which solitons are coherent states of
quantum constituents. This naturally leads to a functional integral
representation, in which the classical saddle point is reached as the most
probable distribution... | [
{
"created": "Mon, 23 Jun 2014 18:38:45 GMT",
"version": "v1"
}
] | 2014-06-25 | [
[
"Dvali",
"Gia",
""
],
[
"Gomez",
"Cesar",
""
]
] | Are topological solitons elementary or composites? We answer this question by drawing up a corpuscular formalism in which solitons are coherent states of quantum constituents. This naturally leads to a functional integral representation, in which the classical saddle point is reached as the most probable distribution o... |
hep-th/0210270 | Mark Laidlaw | M. Laidlaw | The Off-Shell Boundary State and Cross-Caps in the Genus Expansion of
String Theory | 28 pages, 0 figures | null | null | null | hep-th | null | We use the boundary state formalism for the bosonic string to calculate the
emission amplitude for closed string states from particular D-branes. We show
that the amplitudes obtained are exactly the same as those obtained from the
world-sheet sigma model calculation, and that the construction enforces the
requirement... | [
{
"created": "Mon, 28 Oct 2002 20:52:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Laidlaw",
"M.",
""
]
] | We use the boundary state formalism for the bosonic string to calculate the emission amplitude for closed string states from particular D-branes. We show that the amplitudes obtained are exactly the same as those obtained from the world-sheet sigma model calculation, and that the construction enforces the requirement f... |
hep-th/0406229 | Alexander I. Nesterov | Alexander I. Nesterov, Lev V. Sabinin | Nonassociative geometry: Friedmann-Robertson-Walker spacetime | null | Int. J. Geom. Methods Mod. Phys. 03, 1481 (2006) | 10.1142/S0219887806001806 | null | hep-th gr-qc math-ph math.DG math.MP | null | In (Phys. Rev. D 62, 081501, 2000) we proposed a unified approach to
description of continuous and discrete spacetime based on nonassociative
geometry and described nonassociative smooth and discrete de Sitter models. In
our paper we give the description of nonassociative Friedmann-Robertson-Walker
spacetime.
| [
{
"created": "Thu, 24 Jun 2004 18:10:51 GMT",
"version": "v1"
}
] | 2013-01-15 | [
[
"Nesterov",
"Alexander I.",
""
],
[
"Sabinin",
"Lev V.",
""
]
] | In (Phys. Rev. D 62, 081501, 2000) we proposed a unified approach to description of continuous and discrete spacetime based on nonassociative geometry and described nonassociative smooth and discrete de Sitter models. In our paper we give the description of nonassociative Friedmann-Robertson-Walker spacetime. |
2309.13852 | Yusuke Taki | Kenta Suzuki and Yusuke Taki | Dimensional Reduction of the $S^3$/WZW Duality | 36 pages | null | null | RUP-23-16, YITP-23-114 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently proposed duality relates the critical level limit $\hat{k} \to -2$
of $SU(2)_{\hat{k}}$ WZW models to a classical three-dimensional Einstein
gravity on a sphere. In this paper, we propose a dimensional reduced version of
this duality. The gravity side is reduced to a Jackiw-Teitelboim (JT) gravity
on $S^2$ w... | [
{
"created": "Mon, 25 Sep 2023 03:44:36 GMT",
"version": "v1"
}
] | 2023-09-26 | [
[
"Suzuki",
"Kenta",
""
],
[
"Taki",
"Yusuke",
""
]
] | Recently proposed duality relates the critical level limit $\hat{k} \to -2$ of $SU(2)_{\hat{k}}$ WZW models to a classical three-dimensional Einstein gravity on a sphere. In this paper, we propose a dimensional reduced version of this duality. The gravity side is reduced to a Jackiw-Teitelboim (JT) gravity on $S^2$ wit... |
hep-th/0508147 | Shyamoli Chaudhuri | Shyamoli Chaudhuri | CHL Compactifications and Beyond | 7pgs. Transcript of talk given at the 3rd Simons Workshop on
Mathematics & Physics, Jul 26 2005, SUNY-Stonybrook | null | null | null | hep-th hep-ph | null | This is the transcript of a talk given at the 3rd Simons Workshop in
Mathematics and Physics on July 26, 2005. We review the genesis of the CHL
(Chaudhuri-Hockney-Lykken) project, explaining both its phenomenological goals
and theoretical justification in light of the known vast proliferation of N=1
string vacua. We ... | [
{
"created": "Mon, 22 Aug 2005 19:56:57 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Chaudhuri",
"Shyamoli",
""
]
] | This is the transcript of a talk given at the 3rd Simons Workshop in Mathematics and Physics on July 26, 2005. We review the genesis of the CHL (Chaudhuri-Hockney-Lykken) project, explaining both its phenomenological goals and theoretical justification in light of the known vast proliferation of N=1 string vacua. We ex... |
1108.3394 | Anton Galajinsky | Anton Galajinsky and Armen Nersessian | Conformal mechanics inspired by extremal black holes in d=4 | V2: presentation improved, new material and references added; the
version to appear in JHEP | JHEP 1111 (2011) 135 | 10.1007/JHEP11(2011)135 | LMP-TPU-9/11 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A canonical transformation which relates the model of a massive relativistic
particle moving near the horizon of an extremal black hole in four dimensions
and the conventional conformal mechanics is constructed in two different ways.
The first approach makes use of the action-angle variables in the angular
sector. Th... | [
{
"created": "Wed, 17 Aug 2011 05:07:15 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Nov 2011 08:27:18 GMT",
"version": "v2"
}
] | 2017-07-28 | [
[
"Galajinsky",
"Anton",
""
],
[
"Nersessian",
"Armen",
""
]
] | A canonical transformation which relates the model of a massive relativistic particle moving near the horizon of an extremal black hole in four dimensions and the conventional conformal mechanics is constructed in two different ways. The first approach makes use of the action-angle variables in the angular sector. The ... |
hep-th/9207012 | null | W. A. Sabra | Classical Hamiltonian Reduction and Superconformal Algebras | 21 pages, revised version contains minor grammatical changes and an
update of refernces | Phys.Lett. B313 (1993) 68-74 | 10.1016/0370-2693(93)91192-P | BIR/PH/92-2 | hep-th | null | The Polyakov's "soldering procedure" which shows how two-dimensional
diffeomorphisms can be obtained from SL(2,R) gauge transformations is discussed
using the free-field representation of SL(2,R) current algebra. Using this
formalism, the relation of Polyakov's method to that of the Hamiltonian
reduction becomes tran... | [
{
"created": "Fri, 3 Jul 1992 17:06:00 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Jul 1992 18:50:00 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Sabra",
"W. A.",
""
]
] | The Polyakov's "soldering procedure" which shows how two-dimensional diffeomorphisms can be obtained from SL(2,R) gauge transformations is discussed using the free-field representation of SL(2,R) current algebra. Using this formalism, the relation of Polyakov's method to that of the Hamiltonian reduction becomes transp... |
2211.13240 | Carlos Nunez | Mohammad Akhond, Andrea Legramandi, Carlos Nunez, Leonardo Santilli
and Lucas Schepers | Matrix Models and Holography: Mass Deformations of Long Quiver Theories
in 5d and 3d | 46 pages plus appendices. Various figures. Some improvements and
references added. SciPost Physics version | SciPost Phys. 15, 086 (2023) | 10.21468/SciPostPhys.15.3.086 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We enlarge the dictionary between matrix models for long linear quivers
preserving eight supercharges in $d=5$ and $d=3$ and type IIB supergravity
backgrounds with AdS$_{d+1}$ factors. We introduce mass deformations of the
field theory that break the quiver into a collection of interacting linear
quivers, which are d... | [
{
"created": "Wed, 23 Nov 2022 19:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Dec 2022 12:40:54 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Apr 2023 12:38:53 GMT",
"version": "v3"
},
{
"created": "Fri, 8 Sep 2023 11:35:38 GMT",
"version": "v4"
}
] | 2023-09-11 | [
[
"Akhond",
"Mohammad",
""
],
[
"Legramandi",
"Andrea",
""
],
[
"Nunez",
"Carlos",
""
],
[
"Santilli",
"Leonardo",
""
],
[
"Schepers",
"Lucas",
""
]
] | We enlarge the dictionary between matrix models for long linear quivers preserving eight supercharges in $d=5$ and $d=3$ and type IIB supergravity backgrounds with AdS$_{d+1}$ factors. We introduce mass deformations of the field theory that break the quiver into a collection of interacting linear quivers, which are dec... |
hep-th/9902015 | Herbert Neuberger | Herbert Neuberger (Rutgers) | Mathematical aspects of chiral gauge theories on the lattice | 10 pages, latex, uses ip.sty | null | null | RU-99-8 | hep-th hep-lat | null | For two decades it was believed that chiral symmetries cannot be realized in
lattice field theory but this has changed now. Highlights of these new
developments will be presented with emphasis on the mathematical structure of
the so called ``overlap''.
| [
{
"created": "Mon, 1 Feb 1999 17:45:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Neuberger",
"Herbert",
"",
"Rutgers"
]
] | For two decades it was believed that chiral symmetries cannot be realized in lattice field theory but this has changed now. Highlights of these new developments will be presented with emphasis on the mathematical structure of the so called ``overlap''. |
1304.5685 | Hongbo Cheng | Jingyun Man, Hongbo Cheng | The description of phase transition in a black hole with conformal
anomaly in the Ehrenfest's scheme | 8 pages, 5 figures | International Journal of Theoretical Physics 54(2015)260 | 10.1007/s10773-014-2220-8 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We make use of the Ehrenfest's equation to explore the phase transition of a
black hole with conformal anomaly. The first order phase transition is ruled
out because no discontinuity appears in entropy of the black holes. We find
that the phase transition of black holes belong to the second order subject to
the Ehren... | [
{
"created": "Sun, 21 Apr 2013 03:31:41 GMT",
"version": "v1"
},
{
"created": "Thu, 2 May 2013 08:58:45 GMT",
"version": "v2"
},
{
"created": "Wed, 1 Jul 2015 04:48:50 GMT",
"version": "v3"
}
] | 2015-07-02 | [
[
"Man",
"Jingyun",
""
],
[
"Cheng",
"Hongbo",
""
]
] | We make use of the Ehrenfest's equation to explore the phase transition of a black hole with conformal anomaly. The first order phase transition is ruled out because no discontinuity appears in entropy of the black holes. We find that the phase transition of black holes belong to the second order subject to the Ehrenfe... |
hep-th/0002199 | Gianguido Dall'Agata | A. Ceresole, G. Dall'Agata, R. D'Auria and S. Ferrara | Supergravity Predictions on Conformal Field Theories | 8 pages, uses JHEP.cls, Contribution to the proceedings of the TMR
Conference on Quantum Aspects of Gauge Theories, Supersymmetry and
Unification, Paris, 1-7 September 1999 | null | null | null | hep-th | null | We give an update on recent results about the matching between CFT operators
and KK states in the AdS/CFT correspondence, and add some new comments on the
realization of the baryonic symmetries from the supergravity point of view.
| [
{
"created": "Wed, 23 Feb 2000 16:42:14 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ceresole",
"A.",
""
],
[
"Dall'Agata",
"G.",
""
],
[
"D'Auria",
"R.",
""
],
[
"Ferrara",
"S.",
""
]
] | We give an update on recent results about the matching between CFT operators and KK states in the AdS/CFT correspondence, and add some new comments on the realization of the baryonic symmetries from the supergravity point of view. |
hep-th/9708088 | Jim Wheeler | James T. Wheeler | Why Quantum Mechanics is Complex | 10 pages, Plain TeX, Honorable Mention 1996 GRG Essay | null | null | FTG-USU-176 | hep-th | null | The zero-signature Killing metric of a new, real-valued, 8-dimensional
gauging of the conformal group accounts for the complex character of quantum
mechanics. The new gauge theory gives manifolds which generalize curved,
relativistic phase space. The difference in signature between the usual
momentum space metric and... | [
{
"created": "Fri, 15 Aug 1997 22:21:55 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Wheeler",
"James T.",
""
]
] | The zero-signature Killing metric of a new, real-valued, 8-dimensional gauging of the conformal group accounts for the complex character of quantum mechanics. The new gauge theory gives manifolds which generalize curved, relativistic phase space. The difference in signature between the usual momentum space metric and t... |
hep-th/0310146 | Luis Fernando Alday | L. F. Alday | Non-local charges on AdS_5 x S^5 and PP-waves | 20 pages. JHEP. v2:references added | JHEP0312:033,2003 | 10.1088/1126-6708/2003/12/033 | null | hep-th | null | We show the existence of an infinite set of non-local classically conserved
charges on the Green-Schwarz closed superstring in a pp-wave background. We
find that these charges agree with the Penrose limit of non-local classically
conserved charges recently found for the $AdS_5 \times S^5$ Green-Schwarz
superstring. T... | [
{
"created": "Wed, 15 Oct 2003 18:55:04 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Oct 2003 15:25:46 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Alday",
"L. F.",
""
]
] | We show the existence of an infinite set of non-local classically conserved charges on the Green-Schwarz closed superstring in a pp-wave background. We find that these charges agree with the Penrose limit of non-local classically conserved charges recently found for the $AdS_5 \times S^5$ Green-Schwarz superstring. The... |
1906.09478 | Khadijeh Jafarzade | B. Eslam Panah and Kh. Jafarzade | Thermal Stability, P-V Criticality and Heat Engine of Charged Rotating
Accelerating Black Holes | 25 pages, 19 figures | Gen. Relativ. Gravit. 54, 19 (2022) | 10.1007/s10714-022-02904-9 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we study thermodynamic features of the charged rotating
accelerating black holes in anti-de Sitter spacetime. First, we consider these
black holes as the thermodynamic systems and analyze thermal
stability/instability through the use of heat capacity in the canonical
ensemble. We also investigate the e... | [
{
"created": "Sat, 22 Jun 2019 17:56:19 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Aug 2019 12:49:18 GMT",
"version": "v2"
},
{
"created": "Sat, 5 Jun 2021 10:33:06 GMT",
"version": "v3"
},
{
"created": "Thu, 10 Feb 2022 12:46:43 GMT",
"version": "v4"
}
] | 2022-02-11 | [
[
"Panah",
"B. Eslam",
""
],
[
"Jafarzade",
"Kh.",
""
]
] | In this paper, we study thermodynamic features of the charged rotating accelerating black holes in anti-de Sitter spacetime. First, we consider these black holes as the thermodynamic systems and analyze thermal stability/instability through the use of heat capacity in the canonical ensemble. We also investigate the eff... |
2312.02536 | Sergio Cecotti | Sergio Cecotti | Direct and Inverse Problems in Special Geometry | 159 pages, 1 figure | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The inverse problem of special geometry (Seiberg-Witten geometry of 4d N=2
SCFT) asks for a recursive construction of all such geometries in rank $r$ by
assembling together known lower-rank ``strata''. This leads to a program to
understand/construct/classify all special geometries which looks surprising
effective. Af... | [
{
"created": "Tue, 5 Dec 2023 06:51:41 GMT",
"version": "v1"
}
] | 2023-12-06 | [
[
"Cecotti",
"Sergio",
""
]
] | The inverse problem of special geometry (Seiberg-Witten geometry of 4d N=2 SCFT) asks for a recursive construction of all such geometries in rank $r$ by assembling together known lower-rank ``strata''. This leads to a program to understand/construct/classify all special geometries which looks surprising effective. Afte... |
1705.06403 | Gabriel Menezes | R. Acosta Diaz, G. Menezes, N. F. Svaiter, C. A. D. Zarro | Spontaneous symmetry breaking in replica field theory | Accepted for publication in Physical Review D | Phys. Rev. D 96, 065012 (2017) | 10.1103/PhysRevD.96.065012 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we discuss a disordered $d$-dimensional Euclidean
$\lambda\varphi^{4}$ model. The dominant contribution to the average free
energy of this system is written as a series of the replica partition functions
of the model. In each replica partition function, using the saddle-point
equations and imposing the ... | [
{
"created": "Thu, 18 May 2017 03:05:17 GMT",
"version": "v1"
},
{
"created": "Sun, 10 Sep 2017 17:19:30 GMT",
"version": "v2"
}
] | 2017-09-20 | [
[
"Diaz",
"R. Acosta",
""
],
[
"Menezes",
"G.",
""
],
[
"Svaiter",
"N. F.",
""
],
[
"Zarro",
"C. A. D.",
""
]
] | In this paper we discuss a disordered $d$-dimensional Euclidean $\lambda\varphi^{4}$ model. The dominant contribution to the average free energy of this system is written as a series of the replica partition functions of the model. In each replica partition function, using the saddle-point equations and imposing the re... |
1005.3952 | Eric Bergshoeff | Eric A. Bergshoeff, Olaf Hohm, Jan Rosseel, Ergin Sezgin and Paul K.
Townsend | More on Massive 3D Supergravity | v1 : 53 pages, 1 figure; v2 : significantly shortened, 42 p., version
published in Class. Quant. Grav | Class.Quant.Grav.28:015002,2011 | 10.1088/0264-9381/28/1/015002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Completing earlier work on three dimensional (3D) N=1 supergravity with
curvature-squared terms, we construct the general supergravity extension of
cosmological massive gravity theories. We expand about supersymmetric anti-de
Sitter vacua, finding the conditions for bulk unitarity and the critical points
in parameter... | [
{
"created": "Fri, 21 May 2010 13:27:59 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Dec 2010 17:03:24 GMT",
"version": "v2"
}
] | 2010-12-17 | [
[
"Bergshoeff",
"Eric A.",
""
],
[
"Hohm",
"Olaf",
""
],
[
"Rosseel",
"Jan",
""
],
[
"Sezgin",
"Ergin",
""
],
[
"Townsend",
"Paul K.",
""
]
] | Completing earlier work on three dimensional (3D) N=1 supergravity with curvature-squared terms, we construct the general supergravity extension of cosmological massive gravity theories. We expand about supersymmetric anti-de Sitter vacua, finding the conditions for bulk unitarity and the critical points in parameter s... |
2012.15315 | Igor Yu. Potemine | Igor Yu. Potemine | Hecke-Langlands Duality and Witten's Gravitational Moonshine | 12 pages | null | 10.4236/jhepgc.2021.72022 | null | hep-th gr-qc math-ph math.MP math.NT | http://creativecommons.org/licenses/by/4.0/ | We show that there is a dual description of conformal blocks of $d=2$
rational CFT in terms of Hecke eigenfields and eigensheaves. In particular,
partition functions, conformal characters and lattice theta functions may be
reconstructed from the action of Hecke operators. This method can be applied
to: 1) rings of in... | [
{
"created": "Wed, 30 Dec 2020 20:41:44 GMT",
"version": "v1"
}
] | 2021-06-24 | [
[
"Potemine",
"Igor Yu.",
""
]
] | We show that there is a dual description of conformal blocks of $d=2$ rational CFT in terms of Hecke eigenfields and eigensheaves. In particular, partition functions, conformal characters and lattice theta functions may be reconstructed from the action of Hecke operators. This method can be applied to: 1) rings of inte... |
1507.07250 | Daniel Baumann | Daniel Baumann, Hayden Lee, and Guilherme L. Pimentel | High-Scale Inflation and the Tensor Tilt | 20 pages, 1 figure | null | 10.1007/JHEP01(2016)101 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we explore a novel observational signature of gravitational
corrections during slow-roll inflation. We study the coupling of the inflaton
field to higher-curvature tensors in models with a minimal breaking of
conformal symmetry. In that case, the most general correction to the tensor
two-point function... | [
{
"created": "Sun, 26 Jul 2015 20:43:39 GMT",
"version": "v1"
}
] | 2016-02-17 | [
[
"Baumann",
"Daniel",
""
],
[
"Lee",
"Hayden",
""
],
[
"Pimentel",
"Guilherme L.",
""
]
] | In this paper, we explore a novel observational signature of gravitational corrections during slow-roll inflation. We study the coupling of the inflaton field to higher-curvature tensors in models with a minimal breaking of conformal symmetry. In that case, the most general correction to the tensor two-point function i... |
2210.06483 | Pierre Heidmann | Ibrahima Bah and Pierre Heidmann | Non-BPS Bubbling Geometries in AdS$_3$ | 52 pages + Appendix, 16 figures; v2: minor changes and published
version | null | 10.1007/JHEP02(2023)133 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct large classes of non-BPS smooth horizonless geometries that are
asymptotic to AdS$_3\times$S$^3\times$T$^4$ in type IIB supergravity. These
geometries are supported by electromagnetic flux corresponding to D1-D5
charges. We show that Einstein equations for systems with eight commuting
Killing vectors dec... | [
{
"created": "Wed, 12 Oct 2022 18:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Feb 2023 14:26:03 GMT",
"version": "v2"
}
] | 2023-03-22 | [
[
"Bah",
"Ibrahima",
""
],
[
"Heidmann",
"Pierre",
""
]
] | We construct large classes of non-BPS smooth horizonless geometries that are asymptotic to AdS$_3\times$S$^3\times$T$^4$ in type IIB supergravity. These geometries are supported by electromagnetic flux corresponding to D1-D5 charges. We show that Einstein equations for systems with eight commuting Killing vectors decom... |
2210.10034 | Stefano Giaccari | Stefano Giaccari and Roberto Volpato | A fresh view on string orbifolds | 57 pages, 4 figures; v2: minor changes, references added; v3: revised
abstract and introduction, typos corrected, references added, version
accepted for publication | null | 10.1007/JHEP01(2023)173 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In quantum field theory, an orbifold is a way to obtain a new theory from an
old one by gauging a finite global symmetry. This definition of orbifold does
not make sense for quantum gravity theories, that admit (conjecturally) no
global symmetries. In string theory, the orbifold procedure involves the
gauging of a gl... | [
{
"created": "Tue, 18 Oct 2022 17:56:04 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Nov 2022 14:51:06 GMT",
"version": "v2"
},
{
"created": "Thu, 26 Jan 2023 14:00:25 GMT",
"version": "v3"
}
] | 2023-02-15 | [
[
"Giaccari",
"Stefano",
""
],
[
"Volpato",
"Roberto",
""
]
] | In quantum field theory, an orbifold is a way to obtain a new theory from an old one by gauging a finite global symmetry. This definition of orbifold does not make sense for quantum gravity theories, that admit (conjecturally) no global symmetries. In string theory, the orbifold procedure involves the gauging of a glob... |
hep-th/9306105 | John Gracey | J.A. Gracey | Gauged Nambu-Jona-Lasinio Model at O(1/N) with and without a
Chern-Simons Term | 10 pages (latex), 2 figures (available from author on request),
LTH-311 | Mod.Phys.Lett.A8:2205-2212,1993 | 10.1142/S0217732393001938 | null | hep-th | null | We solve the gauged Nambu--Jona-Lasinio model at leading order in the large
$N$ expansion by computing the anomalous dimensions of all the fields of the
model and other gauge independent critical exponents by examining the scaling
behaviour of the Schwinger Dyson equation. We then restrict to the three
dimensional mo... | [
{
"created": "Mon, 21 Jun 1993 14:51:00 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Gracey",
"J. A.",
""
]
] | We solve the gauged Nambu--Jona-Lasinio model at leading order in the large $N$ expansion by computing the anomalous dimensions of all the fields of the model and other gauge independent critical exponents by examining the scaling behaviour of the Schwinger Dyson equation. We then restrict to the three dimensional mode... |
2010.03125 | Oswaldo Monteiro Del Cima | O.M. Del Cima, D.H.T. Franco, L.S. Lima, E.S. Miranda | Quantum parity conservation in planar quantum electrodynamics | 10 pages, 2 figures | Int. J. Theor. Phys. 60 (2021) 3063-3075 | 10.1007/s10773-021-04851-8 | null | hep-th cond-mat.str-el hep-ph math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum parity conservation is verified at all orders in perturbation theory
for a massless parity-even $U(1)\times U(1)$ planar quantum electrodynamics
(QED$_3$) model. The presence of two massless fermions requires the
Lowenstein-Zimmermann (LZ) subtraction scheme, in the framework of the
Bogoliubov-Parasiuk-Hepp-Z... | [
{
"created": "Wed, 7 Oct 2020 02:49:16 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Oct 2020 23:24:59 GMT",
"version": "v2"
}
] | 2021-09-30 | [
[
"Del Cima",
"O. M.",
""
],
[
"Franco",
"D. H. T.",
""
],
[
"Lima",
"L. S.",
""
],
[
"Miranda",
"E. S.",
""
]
] | Quantum parity conservation is verified at all orders in perturbation theory for a massless parity-even $U(1)\times U(1)$ planar quantum electrodynamics (QED$_3$) model. The presence of two massless fermions requires the Lowenstein-Zimmermann (LZ) subtraction scheme, in the framework of the Bogoliubov-Parasiuk-Hepp-Zim... |
1703.02470 | Alain Connes | Alain Connes | Geometry and the Quantum | To appear in a volume dedicated to the centenary of Hilbert's work on
the foundations of physics: "Foundations of Mathematics and Physics one
century after Hilbert". Editor: Joseph Kouneiher. Collection Mathematical
Physics, Springer 2017 | null | null | null | hep-th gr-qc math.DG math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a survey of our joint ongoing work with Ali Chamseddine, Slava
Mukhanov and Walter van Suijlekom. We show how a problem purely motivated by
"how geometry emerges from the quantum formalism" gives rise to a slightly
noncommutative structure and a spectral model of gravity coupled with matter
which fits with ex... | [
{
"created": "Tue, 7 Mar 2017 16:56:41 GMT",
"version": "v1"
}
] | 2017-03-14 | [
[
"Connes",
"Alain",
""
]
] | We give a survey of our joint ongoing work with Ali Chamseddine, Slava Mukhanov and Walter van Suijlekom. We show how a problem purely motivated by "how geometry emerges from the quantum formalism" gives rise to a slightly noncommutative structure and a spectral model of gravity coupled with matter which fits with expe... |
1201.4170 | Gabriele Travaglini | Andreas Brandhuber, Gabriele Travaglini, Gang Yang | Analytic two-loop form factors in N=4 SYM | 34 pages, 6 figures. v2: typos fixed, references added. Relation to
hexagon remainder discussed in new section 4.6 | null | 10.1007/JHEP05(2012)082 | QMUL-PH-12-01; WIS/03/12-JAN-DPPA | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a compact expression for the three-point MHV form factors of
half-BPS operators in N=4 super Yang-Mills at two loops. The main tools of our
calculation are generalised unitarity applied at the form factor level, and the
compact expressions for supersymmetric tree-level form factors and amplitudes
entering t... | [
{
"created": "Thu, 19 Jan 2012 20:59:58 GMT",
"version": "v1"
},
{
"created": "Sun, 4 Mar 2012 12:58:58 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Brandhuber",
"Andreas",
""
],
[
"Travaglini",
"Gabriele",
""
],
[
"Yang",
"Gang",
""
]
] | We derive a compact expression for the three-point MHV form factors of half-BPS operators in N=4 super Yang-Mills at two loops. The main tools of our calculation are generalised unitarity applied at the form factor level, and the compact expressions for supersymmetric tree-level form factors and amplitudes entering the... |
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