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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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1909.10352 | Luca Cassia | Luca Cassia, Rebecca Lodin, Aleksandr Popolitov and Maxim Zabzine | Exact SUSY Wilson loops on $S^3$ from $q$-Virasoro constraints | 30 pages, 1 figure; v2: typos fixed, JHEP version | null | 10.1007/JHEP12(2019)121 | UUITP-39/19 | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Using the ideas from the BPS/CFT correspondence, we give an explicit
recursive formula for computing supersymmetric Wilson loop averages in 3d
$\mathcal{N}=2$ Yang-Mills-Chern-Simons $U(N)$ theory on the squashed sphere
$S^3_b$ with one adjoint chiral and two antichiral fundamental multiplets, for
specific values of ... | [
{
"created": "Mon, 23 Sep 2019 13:06:22 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Dec 2019 11:07:16 GMT",
"version": "v2"
}
] | 2019-12-20 | [
[
"Cassia",
"Luca",
""
],
[
"Lodin",
"Rebecca",
""
],
[
"Popolitov",
"Aleksandr",
""
],
[
"Zabzine",
"Maxim",
""
]
] | Using the ideas from the BPS/CFT correspondence, we give an explicit recursive formula for computing supersymmetric Wilson loop averages in 3d $\mathcal{N}=2$ Yang-Mills-Chern-Simons $U(N)$ theory on the squashed sphere $S^3_b$ with one adjoint chiral and two antichiral fundamental multiplets, for specific values of Ch... |
2302.11597 | Adolfo del Campo | Chuan-Yin Xia, Hua-Bi Zeng, Chiang-Mei Chen, Adolfo del Campo | Structural phase transition and its critical dynamics from holography | 10 pages, 11 figures | Phys. Rev. D 108, 026017 (2023) | 10.1103/PhysRevD.108.026017 | null | hep-th cond-mat.stat-mech cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a gravitational lattice theory defined in an AdS$_3$ black hole
background that provides a holographic dual description of the linear-to-zigzag
structural phase transition, characterized by the spontaneous breaking of
parity symmetry observed in, e.g., confined Coulomb crystals. The transition
from the h... | [
{
"created": "Wed, 22 Feb 2023 19:00:17 GMT",
"version": "v1"
}
] | 2023-07-26 | [
[
"Xia",
"Chuan-Yin",
""
],
[
"Zeng",
"Hua-Bi",
""
],
[
"Chen",
"Chiang-Mei",
""
],
[
"del Campo",
"Adolfo",
""
]
] | We introduce a gravitational lattice theory defined in an AdS$_3$ black hole background that provides a holographic dual description of the linear-to-zigzag structural phase transition, characterized by the spontaneous breaking of parity symmetry observed in, e.g., confined Coulomb crystals. The transition from the hig... |
1908.09299 | Alessandro Sfondrini | Alessandro Sfondrini, Stijn J. van Tongeren | $T\bar{T}$ deformations as TsT transformations | 30 pages, 1 figure; v2: further examples (section 5) and discussion
of JTbar deformations (appendix B) added, references added | Phys. Rev. D 101, 066022 (2020) | 10.1103/PhysRevD.101.066022 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The relationship between $T\bar{T}$ deformations and the uniform light-cone
gauge, first noted in arXiv:1804.01998, provides a powerful generating
technique for deformed models. We recall this construction, distinguishing
between changes of the gauge frame, which do not affect the theory, and genuine
deformations. We... | [
{
"created": "Sun, 25 Aug 2019 10:49:11 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Sep 2019 18:00:16 GMT",
"version": "v2"
}
] | 2020-04-01 | [
[
"Sfondrini",
"Alessandro",
""
],
[
"van Tongeren",
"Stijn J.",
""
]
] | The relationship between $T\bar{T}$ deformations and the uniform light-cone gauge, first noted in arXiv:1804.01998, provides a powerful generating technique for deformed models. We recall this construction, distinguishing between changes of the gauge frame, which do not affect the theory, and genuine deformations. We i... |
hep-th/9901107 | Dongsu Bak | Dongsu Bak, Koji Hashimoto, Bum-Hoon Lee, Hyunsoo Min, and Naoki
Sasakura | Moduli Space Dimensions of Multi-Pronged Strings | 15 pages, 2 figures | Phys.Rev. D60 (1999) 046005 | 10.1103/PhysRevD.60.046005 | KUNS-1554, APCTP-1999001 | hep-th | null | The numbers of bosonic and fermionic zero modes of multi-pronged strings are
counted in ${\cal N}=4$ super-Yang-Mills theory and compared with those of the
IIB string theory. We obtain a nice agreement for the fermionic zero modes,
while our result for the bosonic zero modes differs from that obtained in the
IIB stri... | [
{
"created": "Fri, 22 Jan 1999 11:36:35 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bak",
"Dongsu",
""
],
[
"Hashimoto",
"Koji",
""
],
[
"Lee",
"Bum-Hoon",
""
],
[
"Min",
"Hyunsoo",
""
],
[
"Sasakura",
"Naoki",
""
]
] | The numbers of bosonic and fermionic zero modes of multi-pronged strings are counted in ${\cal N}=4$ super-Yang-Mills theory and compared with those of the IIB string theory. We obtain a nice agreement for the fermionic zero modes, while our result for the bosonic zero modes differs from that obtained in the IIB string... |
2403.07115 | Zhuo-Yu Xian | Jiasheng Liu, Rene Meyer, Zhuo-Yu Xian | Operator size growth in Lindbladian SYK | 42 pages, 13 figures, add references, fix typos | null | null | null | hep-th cond-mat.stat-mech cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the growth of operator size in the Lindbladian SYK model with
$q$-body interaction terms and linear jump terms at finite dissipation
strength. We compute the operator size as well as its distribution numerically
at finite $q$ and analytically at large $q$. With dissipative (productive) jump
terms, the ... | [
{
"created": "Mon, 11 Mar 2024 19:12:50 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Mar 2024 22:12:41 GMT",
"version": "v2"
}
] | 2024-03-20 | [
[
"Liu",
"Jiasheng",
""
],
[
"Meyer",
"Rene",
""
],
[
"Xian",
"Zhuo-Yu",
""
]
] | We investigate the growth of operator size in the Lindbladian SYK model with $q$-body interaction terms and linear jump terms at finite dissipation strength. We compute the operator size as well as its distribution numerically at finite $q$ and analytically at large $q$. With dissipative (productive) jump terms, the si... |
0705.4514 | Feng-Li Lin | Feng-Li Lin, Toshihiro Matsuo, Dan Tomino | Hagedorn Strings and Correspondence Principle in AdS(3) | 28 pages, 4 figures;v2 references added & appear on JHEP | JHEP 0709:042,2007 | 10.1088/1126-6708/2007/09/042 | null | hep-th gr-qc hep-ph | null | Motivated by the possibility of formulating a strings/black hole
correspondence in AdS space, we extract the Hagedorn behavior of thermal AdS_3
bosonic string from 1-loop partition function of SL(2,R) WZW model. We find
that the Hagedorn temperature is monotonically increasing as the AdS radius
shrinks, reaches a max... | [
{
"created": "Thu, 31 May 2007 15:27:48 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Sep 2007 03:58:00 GMT",
"version": "v2"
}
] | 2009-04-17 | [
[
"Lin",
"Feng-Li",
""
],
[
"Matsuo",
"Toshihiro",
""
],
[
"Tomino",
"Dan",
""
]
] | Motivated by the possibility of formulating a strings/black hole correspondence in AdS space, we extract the Hagedorn behavior of thermal AdS_3 bosonic string from 1-loop partition function of SL(2,R) WZW model. We find that the Hagedorn temperature is monotonically increasing as the AdS radius shrinks, reaches a maxim... |
1010.1263 | Erik Plauschinn | Ralph Blumenhagen and Erik Plauschinn | Nonassociative Gravity in String Theory? | v2: references added, discussion in section 5 extended; v3: published
version, minor technical mistake corrected (discussion & conclusions
unchanged) | J.Phys.A44:015401,2011 | 10.1088/1751-8113/44/1/015401 | MPP-2010-128, ITP-UU-10/36, SPIN-10/31, NSF-KITP-10-127 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In an on-shell conformal field theory approach, we find indications of a
three-bracket structure for target space coordinates in general closed string
backgrounds. This generalizes the appearance of noncommutative gauge theories
for open strings in two-form backgrounds to a putative
noncommutative/nonassociative grav... | [
{
"created": "Wed, 6 Oct 2010 20:22:11 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Oct 2010 08:44:40 GMT",
"version": "v2"
},
{
"created": "Fri, 26 Nov 2010 18:19:59 GMT",
"version": "v3"
}
] | 2015-03-17 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Plauschinn",
"Erik",
""
]
] | In an on-shell conformal field theory approach, we find indications of a three-bracket structure for target space coordinates in general closed string backgrounds. This generalizes the appearance of noncommutative gauge theories for open strings in two-form backgrounds to a putative noncommutative/nonassociative gravit... |
hep-th/9607197 | null | Giampiero Esposito | Non-Local Boundary Conditions for Massless Spin-1/2 Fields | 11 pages, Plain-Tex | Phys.Rev. D55 (1997) 3886-3888 | 10.1103/PhysRevD.55.3886 | DSF preprint 96/36 | hep-th | null | This paper studies the 1-loop approximation for a massless spin-1/2 field on
a flat four-dimensional Euclidean background bounded by two concentric
3-spheres, when non-local boundary conditions of the spectral type are imposed.
The use of $\zeta$-function regularization shows that the conformal anomaly
vanishes, as i... | [
{
"created": "Thu, 25 Jul 1996 16:55:49 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Esposito",
"Giampiero",
""
]
] | This paper studies the 1-loop approximation for a massless spin-1/2 field on a flat four-dimensional Euclidean background bounded by two concentric 3-spheres, when non-local boundary conditions of the spectral type are imposed. The use of $\zeta$-function regularization shows that the conformal anomaly vanishes, as in ... |
1710.10212 | Yunfeng Jiang | Burkhard Eden, Yunfeng Jiang, Dennis le Plat, Alessandro Sfondrini | Colour-dressed hexagon tessellations for correlation functions and
non-planar corrections | 42 pages, typos corrected | null | 10.1007/JHEP02(2018)170 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue the study of four-point correlation functions by the hexagon
tessellation approach initiated in 1611.05436 and 1611.05577. We consider
planar tree-level correlation functions in $\mathcal{N} = 4$ supersymmetric
Yang-Mills theory involving two non-protected operators. We find that, in order
to reproduce th... | [
{
"created": "Fri, 27 Oct 2017 15:56:34 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Nov 2017 11:04:09 GMT",
"version": "v2"
}
] | 2018-04-04 | [
[
"Eden",
"Burkhard",
""
],
[
"Jiang",
"Yunfeng",
""
],
[
"Plat",
"Dennis le",
""
],
[
"Sfondrini",
"Alessandro",
""
]
] | We continue the study of four-point correlation functions by the hexagon tessellation approach initiated in 1611.05436 and 1611.05577. We consider planar tree-level correlation functions in $\mathcal{N} = 4$ supersymmetric Yang-Mills theory involving two non-protected operators. We find that, in order to reproduce the ... |
1212.1043 | Yolanda Lozano | Yolanda Lozano, Eoin O Colgain, Diego Rodriguez-Gomez, Konstadinos
Sfetsos | Supersymmetric AdS_6 via T-duality | 4 pages, published version | null | 10.1103/PhysRevLett.110.231601 | DMUS-MP-12/10; FPAUO-12/19 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a new supersymmetric AdS_6 solution of type IIB supergravity with
SU(2) isometry. Through the AdS/CFT correspondence, this has potentially very
interesting implications for 5d fixed point theories. This solution is the
result of a non-Abelian T-duality on the known supersymmetric AdS_6 solution of
massive ... | [
{
"created": "Wed, 5 Dec 2012 15:09:40 GMT",
"version": "v1"
},
{
"created": "Wed, 29 May 2013 09:08:42 GMT",
"version": "v2"
}
] | 2013-06-12 | [
[
"Lozano",
"Yolanda",
""
],
[
"Colgain",
"Eoin O",
""
],
[
"Rodriguez-Gomez",
"Diego",
""
],
[
"Sfetsos",
"Konstadinos",
""
]
] | We present a new supersymmetric AdS_6 solution of type IIB supergravity with SU(2) isometry. Through the AdS/CFT correspondence, this has potentially very interesting implications for 5d fixed point theories. This solution is the result of a non-Abelian T-duality on the known supersymmetric AdS_6 solution of massive II... |
0704.2321 | Solange Odile Saliu | C. Bizdadea, E. M. Cioroianu, A. C. Lungu, S. O. Saliu | No multi-graviton theories in the presence of a Dirac field | 48 pages | JHEP0502:016,2005 | 10.1088/1126-6708/2005/02/016 | null | hep-th | null | The cross-couplings among several massless spin-two fields (described in the
free limit by a sum of Pauli-Fierz actions) in the presence of a Dirac field
are investigated in the framework of the deformation theory based on local BRST
cohomology. Under the hypotheses of locality, smoothness of the interactions in
the ... | [
{
"created": "Wed, 18 Apr 2007 11:26:00 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Bizdadea",
"C.",
""
],
[
"Cioroianu",
"E. M.",
""
],
[
"Lungu",
"A. C.",
""
],
[
"Saliu",
"S. O.",
""
]
] | The cross-couplings among several massless spin-two fields (described in the free limit by a sum of Pauli-Fierz actions) in the presence of a Dirac field are investigated in the framework of the deformation theory based on local BRST cohomology. Under the hypotheses of locality, smoothness of the interactions in the co... |
hep-th/9307019 | Saul Youssef | S. Youssef | Quantum Mechanics as Complex Probability Theory | 15FSU-SCRI-93-77 | Mod.Phys.Lett. A9 (1994) 2571-2586 | 10.1142/S0217732394002422 | null | hep-th cond-mat gr-qc | null | Realistic quantum mechanics based on complex probability theory is shown to
have a frequency interpretation, to coexist with Bell's theorem, to be linear,
to include wavefunctions which are expansions in eigenfunctions of Hermitian
operators and to describe both pure and mixed systems. Illustrative examples
are given... | [
{
"created": "Fri, 2 Jul 1993 15:45:21 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Feb 1994 20:02:49 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Youssef",
"S.",
""
]
] | Realistic quantum mechanics based on complex probability theory is shown to have a frequency interpretation, to coexist with Bell's theorem, to be linear, to include wavefunctions which are expansions in eigenfunctions of Hermitian operators and to describe both pure and mixed systems. Illustrative examples are given. ... |
hep-th/9912241 | Micha Berkooz | Micha Berkooz (Princeton University) | From SYM Perturbation Theory to Closed Strings in Matrix Theory | 19 pages | JHEP 0005 (2000) 050 | 10.1088/1126-6708/2000/05/050 | null | hep-th | null | For the purpose of better understanding the AdS/CFT correspondence it is
useful to have a description of the theory for all values of the 't Hooft
coupling, and for all $N$. We discuss such a description in the framework of
Matrix theory for SYM on D4-branes, which is given in terms of quantum
mechanics on the moduli... | [
{
"created": "Thu, 23 Dec 1999 17:44:14 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Berkooz",
"Micha",
"",
"Princeton University"
]
] | For the purpose of better understanding the AdS/CFT correspondence it is useful to have a description of the theory for all values of the 't Hooft coupling, and for all $N$. We discuss such a description in the framework of Matrix theory for SYM on D4-branes, which is given in terms of quantum mechanics on the moduli s... |
hep-th/9709216 | null | A.I. Davydychev, R. Delbourgo | A geometrical angle on Feynman integrals | 47 pages, including 42 pages of the text (in plain Latex) and 5 pages
with the figures (in a separate Latex file, requires axodraw.sty) a note and
three references added, minor problem with notation fixed | J.Math.Phys.39:4299-4334,1998 | 10.1063/1.532513 | UTAS-PHYS-97-12 | hep-th hep-ph | null | A direct link between a one-loop N-point Feynman diagram and a geometrical
representation based on the N-dimensional simplex is established by relating
the Feynman parametric representations to the integrals over contents of
(N-1)-dimensional simplices in non-Euclidean geometry of constant curvature. In
particular, t... | [
{
"created": "Tue, 30 Sep 1997 07:51:52 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Oct 1998 16:46:02 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Davydychev",
"A. I.",
""
],
[
"Delbourgo",
"R.",
""
]
] | A direct link between a one-loop N-point Feynman diagram and a geometrical representation based on the N-dimensional simplex is established by relating the Feynman parametric representations to the integrals over contents of (N-1)-dimensional simplices in non-Euclidean geometry of constant curvature. In particular, the... |
2203.14900 | Giorgio Di Russo | Massimo Bianchi, Giorgio Di Russo | Turning rotating D-branes and BHs inside out their photon-halo | 32 pages and 3 appendices | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We extend our investigation on Couch-Torrence conformal inversions of BHs and
D-branes in various directions. We analyse asymptotically flat rotating charged
BHs in $D=4$, in particular extremal rotating BHs in STU supergavity, and find
invariance for special choices of the charges. Due to the dependence of the
criti... | [
{
"created": "Mon, 28 Mar 2022 17:04:45 GMT",
"version": "v1"
}
] | 2022-03-29 | [
[
"Bianchi",
"Massimo",
""
],
[
"Di Russo",
"Giorgio",
""
]
] | We extend our investigation on Couch-Torrence conformal inversions of BHs and D-branes in various directions. We analyse asymptotically flat rotating charged BHs in $D=4$, in particular extremal rotating BHs in STU supergavity, and find invariance for special choices of the charges. Due to the dependence of the critica... |
2106.12585 | Andrew Svesko | Juan F. Pedraza, Andrea Russo, Andrew Svesko and Zachary Weller-Davies | Sewing spacetime with Lorentzian threads: complexity and the emergence
of time in quantum gravity | 95 pages+appendices, 25 pretty figures. JHEP version | null | 10.1007/JHEP02(2022)093 | BRX-TH-6689 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Holographic entanglement entropy was recently recast in terms of Riemannian
flows or 'bit threads'. We consider the Lorentzian analog to reformulate the
'complexity=volume' conjecture using Lorentzian flows -- timelike vector fields
whose minimum flux through a boundary subregion is equal to the volume of the
homolog... | [
{
"created": "Wed, 23 Jun 2021 18:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Jan 2022 11:16:52 GMT",
"version": "v2"
},
{
"created": "Mon, 14 Feb 2022 18:44:51 GMT",
"version": "v3"
}
] | 2022-03-02 | [
[
"Pedraza",
"Juan F.",
""
],
[
"Russo",
"Andrea",
""
],
[
"Svesko",
"Andrew",
""
],
[
"Weller-Davies",
"Zachary",
""
]
] | Holographic entanglement entropy was recently recast in terms of Riemannian flows or 'bit threads'. We consider the Lorentzian analog to reformulate the 'complexity=volume' conjecture using Lorentzian flows -- timelike vector fields whose minimum flux through a boundary subregion is equal to the volume of the homologou... |
hep-th/0009050 | Gabor Kunstatter | A.J.M. Medved (University of Capetown) and G. Kunstatter (University
of Winnipeg) | One-Loop Corrected Thermodynamics of the Extremal and Non-Extremal
Spinning BTZ Black Hole | 26 pages, Latex, some new references added | Phys.Rev. D63 (2001) 104005 | 10.1103/PhysRevD.63.104005 | null | hep-th | null | We consider the one-loop corrected geometry and thermodynamics of a rotating
BTZ black hole by way of a dimensionally reduced dilaton model. The analysis
begins with a comprehensive study of the non-extremal solution after which two
different methods are invoked to study the extremal case. The first approach
consider... | [
{
"created": "Thu, 7 Sep 2000 20:43:09 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Oct 2000 22:39:35 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Medved",
"A. J. M.",
"",
"University of Capetown"
],
[
"Kunstatter",
"G.",
"",
"University\n of Winnipeg"
]
] | We consider the one-loop corrected geometry and thermodynamics of a rotating BTZ black hole by way of a dimensionally reduced dilaton model. The analysis begins with a comprehensive study of the non-extremal solution after which two different methods are invoked to study the extremal case. The first approach considers ... |
1605.00334 | Yu Nakayama | Yu Nakayama and Hirosi Ooguri | Bulk Local States and Crosscaps in Holographic CFT | 8 pages | null | 10.1007/JHEP10(2016)085 | CALT-TH 2016-010, IPMU16-0057, RUP-16-12 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a weakly coupled gravity theory in the anti-de Sitter space, local states
in the bulk are linear superpositions of Ishibashi states for a crosscap in the
dual conformal field theory. The superposition structure can be constrained
either by the microscopic causality in the bulk gravity or the bootstrap
condition in... | [
{
"created": "Mon, 2 May 2016 02:10:45 GMT",
"version": "v1"
}
] | 2016-11-23 | [
[
"Nakayama",
"Yu",
""
],
[
"Ooguri",
"Hirosi",
""
]
] | In a weakly coupled gravity theory in the anti-de Sitter space, local states in the bulk are linear superpositions of Ishibashi states for a crosscap in the dual conformal field theory. The superposition structure can be constrained either by the microscopic causality in the bulk gravity or the bootstrap condition in t... |
0707.0908 | Miao Li | Chao-Jun Feng, Xian Gao, Miao Li, Wei Song, Yushu Song | Reheating and Cosmic String Production | 16 pages, harvmac, v2:minor change of the title v3: major change of
the conclusion | Nucl.Phys.B800:190-203,2008 | 10.1016/j.nuclphysb.2008.03.011 | USTC-ICTS-07-16 | hep-th | null | We compute the string production rate at the end of inflation, using the
string spectrum obtained in \lss in a near-de Sitter space. Our result shows
that highly excited strings are hardly produced, thus the simple slow-roll
inflation alone does not offer a cosmic string production mechanism.
| [
{
"created": "Fri, 6 Jul 2007 07:04:50 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Jul 2007 02:09:49 GMT",
"version": "v2"
},
{
"created": "Fri, 4 Jan 2008 08:55:23 GMT",
"version": "v3"
}
] | 2010-10-27 | [
[
"Feng",
"Chao-Jun",
""
],
[
"Gao",
"Xian",
""
],
[
"Li",
"Miao",
""
],
[
"Song",
"Wei",
""
],
[
"Song",
"Yushu",
""
]
] | We compute the string production rate at the end of inflation, using the string spectrum obtained in \lss in a near-de Sitter space. Our result shows that highly excited strings are hardly produced, thus the simple slow-roll inflation alone does not offer a cosmic string production mechanism. |
hep-th/9911170 | Jan Plefka | Werner Krauth, Jan Plefka and Matthias Staudacher | Yang-Mills Integrals | 10 pages, 8 figures, uses iopart.cls; acknowledgements added | Class.Quant.Grav.17:1171-1179,2000 | 10.1088/0264-9381/17/5/326 | AEI-1999-38 | hep-th | null | SU(N) Yang-Mills integrals form a new class of matrix models which, in their
maximally supersymmetric version, are relevant to recent non-perturbative
definitions of 10-dimensional IIB superstring theory and 11-dimensional
M-theory. We demonstrate how Monte Carlo methods may be used to establish
important properties ... | [
{
"created": "Mon, 22 Nov 1999 16:04:14 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Nov 1999 14:05:18 GMT",
"version": "v2"
}
] | 2011-04-15 | [
[
"Krauth",
"Werner",
""
],
[
"Plefka",
"Jan",
""
],
[
"Staudacher",
"Matthias",
""
]
] | SU(N) Yang-Mills integrals form a new class of matrix models which, in their maximally supersymmetric version, are relevant to recent non-perturbative definitions of 10-dimensional IIB superstring theory and 11-dimensional M-theory. We demonstrate how Monte Carlo methods may be used to establish important properties of... |
2101.01185 | Andrew Rolph | A. Ramesh Chandra, Jan de Boer, Mario Flory, Michal P. Heller, Sergio
H\"ortner, Andrew Rolph | Spacetime as a quantum circuit | 26 pages, 2 figures; v2: published version, minor clarifications
added | J. High Energ. Phys. 2021, 207 (2021) | 10.1007/JHEP04(2021)207 | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | We propose that finite cutoff regions of holographic spacetimes represent
quantum circuits that map between boundary states at different times and
Wilsonian cutoffs, and that the complexity of those quantum circuits is given
by the gravitational action. The optimal circuit minimizes the gravitational
action. This is ... | [
{
"created": "Mon, 4 Jan 2021 19:00:02 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Apr 2021 11:24:20 GMT",
"version": "v2"
}
] | 2021-05-05 | [
[
"Chandra",
"A. Ramesh",
""
],
[
"de Boer",
"Jan",
""
],
[
"Flory",
"Mario",
""
],
[
"Heller",
"Michal P.",
""
],
[
"Hörtner",
"Sergio",
""
],
[
"Rolph",
"Andrew",
""
]
] | We propose that finite cutoff regions of holographic spacetimes represent quantum circuits that map between boundary states at different times and Wilsonian cutoffs, and that the complexity of those quantum circuits is given by the gravitational action. The optimal circuit minimizes the gravitational action. This is a ... |
1903.12463 | Yu Tian | Meng Gao, Yuqiu Jiao, Xin Li, Yu Tian and Hongbao Zhang | Black and gray solitons in holographic superfluids at zero temperature | v2: typos and figures corrected, JHEP in press | JHEP 1905:167,2019 | 10.1007/JHEP05(2019)167 | null | hep-th cond-mat.quant-gas cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct gray soliton configurations, which move at constant speeds, in
holographic superfluids for the first time. Since there should be no
dissipation for a moving soliton to exist, we use the simplest holographic
superfluid model at zero temperature, considering both the standard and
alternative quantizations.... | [
{
"created": "Fri, 29 Mar 2019 12:14:26 GMT",
"version": "v1"
},
{
"created": "Sun, 26 May 2019 15:45:16 GMT",
"version": "v2"
}
] | 2019-05-30 | [
[
"Gao",
"Meng",
""
],
[
"Jiao",
"Yuqiu",
""
],
[
"Li",
"Xin",
""
],
[
"Tian",
"Yu",
""
],
[
"Zhang",
"Hongbao",
""
]
] | We construct gray soliton configurations, which move at constant speeds, in holographic superfluids for the first time. Since there should be no dissipation for a moving soliton to exist, we use the simplest holographic superfluid model at zero temperature, considering both the standard and alternative quantizations. F... |
1609.07116 | Giancarlo Camilo | Giancarlo Camilo | Expanding plasmas from Anti de Sitter black holes | 16 pages, no figures; V2: references updated; V3: version to appear
in EPJ C | Eur. Phys. J. C (2016) 76:682 | 10.1140/epjc/s10052-016-4530-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a new foliation of AdS$_5$ black holes such that the conformal
boundary takes the form of a $4$-dimensional FLRW spacetime with scale factor
$a(t)$. The foliation employs Eddington-Finkelstein-like coordinates and is
applicable to a large class of AdS black holes, supported by matter fields or
not, consi... | [
{
"created": "Thu, 22 Sep 2016 19:23:31 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Sep 2016 17:04:44 GMT",
"version": "v2"
},
{
"created": "Wed, 23 Nov 2016 20:00:08 GMT",
"version": "v3"
}
] | 2016-12-13 | [
[
"Camilo",
"Giancarlo",
""
]
] | We introduce a new foliation of AdS$_5$ black holes such that the conformal boundary takes the form of a $4$-dimensional FLRW spacetime with scale factor $a(t)$. The foliation employs Eddington-Finkelstein-like coordinates and is applicable to a large class of AdS black holes, supported by matter fields or not, conside... |
hep-th/0111035 | Mikhail G. Ivanov | M. G. Ivanov | Black holes with complex multi-string configurations | 6 pages, LaTeX | Grav.Cosmol. 8 (2002) 171-174 | null | null | hep-th | null | New exact solutions of Einstein equations which describe black hole with
radial cosmic strings are constructed in the paper. The case of infinitely thin
strings and the case of delocalized strings are considered. The case of
delocalized strings allows generalization to dimensions greater than 4.
| [
{
"created": "Mon, 5 Nov 2001 16:03:40 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ivanov",
"M. G.",
""
]
] | New exact solutions of Einstein equations which describe black hole with radial cosmic strings are constructed in the paper. The case of infinitely thin strings and the case of delocalized strings are considered. The case of delocalized strings allows generalization to dimensions greater than 4. |
1010.4736 | Massimo Bianchi | Massimo Bianchi | On R^4 terms and MHV amplitudes in N = 5,6 supergravity vacua of Type II
superstrings | 19 pages | null | null | ROM2F/2009/19 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute one-loop threshold corrections to R^4 terms in N= 5,6 supergravity
vacua of Type II superstrings. We then discuss non-perturbative corrections
generated by asymmetric D-brane instantons. Finally we derive generating
functions for MHV amplitudes at tree level in N = 5, 6 supergravities.
| [
{
"created": "Fri, 22 Oct 2010 15:22:34 GMT",
"version": "v1"
}
] | 2010-10-25 | [
[
"Bianchi",
"Massimo",
""
]
] | We compute one-loop threshold corrections to R^4 terms in N= 5,6 supergravity vacua of Type II superstrings. We then discuss non-perturbative corrections generated by asymmetric D-brane instantons. Finally we derive generating functions for MHV amplitudes at tree level in N = 5, 6 supergravities. |
0806.3924 | Fernando T. C. Brandt | F. T. Brandt, Ashok Das, J. Frenkel | Thermal instability in a gravity-like scalar theory | Four pages, two figures. Revised version published in the Physical
Review D | Phys.Rev.D78:065030,2008 | 10.1103/PhysRevD.78.065030 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the question of stability of the ground state of a scalar theory
which is a generalization of the phi^3 theory and has some similarity to
gravity with a cosmological constant. We show that the ground state of the
theory at zero temperature becomes unstable above a certain critical
temperature, which is evalu... | [
{
"created": "Tue, 24 Jun 2008 16:43:35 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Sep 2008 18:04:42 GMT",
"version": "v2"
}
] | 2008-12-18 | [
[
"Brandt",
"F. T.",
""
],
[
"Das",
"Ashok",
""
],
[
"Frenkel",
"J.",
""
]
] | We study the question of stability of the ground state of a scalar theory which is a generalization of the phi^3 theory and has some similarity to gravity with a cosmological constant. We show that the ground state of the theory at zero temperature becomes unstable above a certain critical temperature, which is evaluat... |
1803.06241 | Karim Noui KN | Antonio De Felice, David Langlois, Shinji Mukohyama, Karim Noui,
Anzhong Wang | "Shadowy" modes in Higher-Order Scalar-Tensor theories | 19 pages | Phys. Rev. D 98, 084024 (2018) | 10.1103/PhysRevD.98.084024 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider Higher-Order Scalar-Tensor theories which appear degenerate when
restricted to the unitary gauge but are not degenerate in an arbitrary gauge.
We dub them U-degenerate theories. We provide a full classification of theories
that are either DHOST or U-degenerate and that are quadratic in second
derivatives ... | [
{
"created": "Fri, 16 Mar 2018 14:11:39 GMT",
"version": "v1"
}
] | 2018-10-24 | [
[
"De Felice",
"Antonio",
""
],
[
"Langlois",
"David",
""
],
[
"Mukohyama",
"Shinji",
""
],
[
"Noui",
"Karim",
""
],
[
"Wang",
"Anzhong",
""
]
] | We consider Higher-Order Scalar-Tensor theories which appear degenerate when restricted to the unitary gauge but are not degenerate in an arbitrary gauge. We dub them U-degenerate theories. We provide a full classification of theories that are either DHOST or U-degenerate and that are quadratic in second derivatives of... |
1909.02618 | Timothy J. Hollowood | Timothy J. Hollowood, J. Luis Miramontes and Dafydd Price | Classical Spectral Curve of the AdS_5 x S^5 Lambda Superstring | 45 pages, numerous improvements, version accepted for publication | null | 10.1007/JHEP05(2020)010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The classical spectral curve for the worldsheet theory of the AdS_5 x S^5
lambda superstring is constructed. The lambda string is interpreted as a
regularized, non-abelian T dual of the AdS_5 x S^5 superstring with respect to
full PSU(2,2|4) symmetry. The form of the curve is identified as the
semi-classical limit of... | [
{
"created": "Thu, 5 Sep 2019 20:14:59 GMT",
"version": "v1"
},
{
"created": "Sun, 3 May 2020 13:40:10 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Hollowood",
"Timothy J.",
""
],
[
"Miramontes",
"J. Luis",
""
],
[
"Price",
"Dafydd",
""
]
] | The classical spectral curve for the worldsheet theory of the AdS_5 x S^5 lambda superstring is constructed. The lambda string is interpreted as a regularized, non-abelian T dual of the AdS_5 x S^5 superstring with respect to full PSU(2,2|4) symmetry. The form of the curve is identified as the semi-classical limit of a... |
2305.00183 | Kiyoshi Shiraishi | Nahomi Kan, Kiyoshi Shiraishi | Dynamical mass generation of spin-2 fields in de Sitter space for an
$O(N)$ symmetric model at large $N$ | 17 pages, 10 figures. Final version | Phys. Rev. D 108, 105022 (2023) | 10.1103/PhysRevD.108.105022 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider the strong-coupling phase in a model of $O(N)$ spin-2 field
theory in de Sitter spacetime and the effective mass of spin-2 fields therein.
In the strong-coupling phase, the Higuchi bound limits the mass parameter in
the theory. The analysis using the large $N$ approximation finds the critical
value of the... | [
{
"created": "Sat, 29 Apr 2023 06:27:28 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Aug 2023 08:00:14 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Sep 2023 04:22:44 GMT",
"version": "v3"
},
{
"created": "Tue, 10 Oct 2023 04:22:40 GMT",
"version": "v4"
},
{
"c... | 2023-12-05 | [
[
"Kan",
"Nahomi",
""
],
[
"Shiraishi",
"Kiyoshi",
""
]
] | We consider the strong-coupling phase in a model of $O(N)$ spin-2 field theory in de Sitter spacetime and the effective mass of spin-2 fields therein. In the strong-coupling phase, the Higuchi bound limits the mass parameter in the theory. The analysis using the large $N$ approximation finds the critical value of the m... |
1111.2649 | Thomas Curtright | Thomas L Curtright, Xiang Jin, and Cosmas K Zachos | RG flows, cycles, and c-theorem folklore | 3 pages, 5 figures | Phys. Rev. Lett. 108, 131601 (2012) | 10.1103/PhysRevLett.108.131601 | ANL-HEP-PR-11-69 and UMTG-25 | hep-th cond-mat.stat-mech hep-lat math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Monotonic renormalization group flows of the "c" and "a" functions are often
cited as reasons why cyclic or chaotic coupling trajectories cannot occur. It
is argued here, based on simple examples, that this is not necessarily true.
Simultaneous monotonic and cyclic flows can be compatible if the flow-function
is mult... | [
{
"created": "Fri, 11 Nov 2011 02:41:55 GMT",
"version": "v1"
}
] | 2012-03-28 | [
[
"Curtright",
"Thomas L",
""
],
[
"Jin",
"Xiang",
""
],
[
"Zachos",
"Cosmas K",
""
]
] | Monotonic renormalization group flows of the "c" and "a" functions are often cited as reasons why cyclic or chaotic coupling trajectories cannot occur. It is argued here, based on simple examples, that this is not necessarily true. Simultaneous monotonic and cyclic flows can be compatible if the flow-function is multi-... |
0710.1685 | Valery Kiselev | V. V. Kiselev, S. A. Timofeev | Natural scale of cosmological constant in seesaw mechanism with broken
SUSY | 4 pages, revtex4 class, reference added | null | null | null | hep-th gr-qc hep-ph | null | The cosmological constant is inherently determined by the scale of breaking
down supersymmetry in the mechanism of seesaw fluctuations of two
vacuum-states.
| [
{
"created": "Tue, 9 Oct 2007 05:29:20 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Oct 2007 05:04:23 GMT",
"version": "v2"
}
] | 2007-10-16 | [
[
"Kiselev",
"V. V.",
""
],
[
"Timofeev",
"S. A.",
""
]
] | The cosmological constant is inherently determined by the scale of breaking down supersymmetry in the mechanism of seesaw fluctuations of two vacuum-states. |
hep-th/9704209 | Robert Marnelius | Igor Batalin, Robert Marnelius | Antisymplectic Gauge Theories | 13 pages,Latexfile,New introduction | Nucl.Phys. B511 (1998) 495-509 | 10.1016/S0550-3213(97)00663-9 | ITP-Goteborg 97-03 | hep-th | null | A general field-antifield BV formalism for antisymplectic first class
constraints is proposed. It is as general as the corresponding symplectic
BFV-BRST formulation and it is demonstrated to be consistent with a previously
proposed formalism for antisymplectic second class constraints through a
generalized conversion... | [
{
"created": "Wed, 30 Apr 1997 11:08:33 GMT",
"version": "v1"
},
{
"created": "Mon, 5 May 1997 11:46:33 GMT",
"version": "v2"
},
{
"created": "Wed, 21 May 1997 12:49:39 GMT",
"version": "v3"
},
{
"created": "Wed, 20 Aug 1997 22:36:32 GMT",
"version": "v4"
}
] | 2019-08-17 | [
[
"Batalin",
"Igor",
""
],
[
"Marnelius",
"Robert",
""
]
] | A general field-antifield BV formalism for antisymplectic first class constraints is proposed. It is as general as the corresponding symplectic BFV-BRST formulation and it is demonstrated to be consistent with a previously proposed formalism for antisymplectic second class constraints through a generalized conversion t... |
1801.08118 | Irina Aref'eva | Irina Aref'eva and Igor Volovich | Notes on the SYK model in real time | LaTex, 18 pages, 4 figures | null | 10.1134/S0040577918110090 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Nonperturbative formulation of the Sachdev-Ye-Kitaev (SYK) model is
discussed. The partition function of the model can be represented as a
functional integral over the Grassmann variables in Euclidean time which is
well defined but it diverges after the transformation to the fermion bilocal
fields. We point out that ... | [
{
"created": "Wed, 24 Jan 2018 18:37:44 GMT",
"version": "v1"
}
] | 2018-12-26 | [
[
"Aref'eva",
"Irina",
""
],
[
"Volovich",
"Igor",
""
]
] | Nonperturbative formulation of the Sachdev-Ye-Kitaev (SYK) model is discussed. The partition function of the model can be represented as a functional integral over the Grassmann variables in Euclidean time which is well defined but it diverges after the transformation to the fermion bilocal fields. We point out that th... |
hep-th/9509141 | Dean Allan Rasheed | G W Gibbons, D A Rasheed | SL(2,R) Invariance of Non-Linear Electrodynamics Coupled to An Axion and
a Dilaton | 9 pages, LaTeX | Phys.Lett.B365:46-50,1996 | 10.1016/0370-2693(95)01272-9 | DAMTP preprint # R95/48 | hep-th gr-qc | null | The most general Lagrangian for non-linear electrodynamics coupled to an
axion $a$ and a dilaton $\phi$ with $SL(2,\mbox{\elevenmsb R})$ invariant
equations of motion is $$ -\half\left(\nabla\phi\right)^2 - \half
e^{2\phi}\left(\nabla a\right)^2 + \fraction{1}{4}aF_{\mu\nu}\star F^{\mu\nu} +
L_{\rm inv}(g_{\mu\nu},e^... | [
{
"created": "Mon, 25 Sep 1995 22:30:44 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Gibbons",
"G W",
""
],
[
"Rasheed",
"D A",
""
]
] | The most general Lagrangian for non-linear electrodynamics coupled to an axion $a$ and a dilaton $\phi$ with $SL(2,\mbox{\elevenmsb R})$ invariant equations of motion is $$ -\half\left(\nabla\phi\right)^2 - \half e^{2\phi}\left(\nabla a\right)^2 + \fraction{1}{4}aF_{\mu\nu}\star F^{\mu\nu} + L_{\rm inv}(g_{\mu\nu},e^{-... |
2209.08015 | Muthusamy Rajaguru | David Andriot, Paul Marconnet, Muthusamy Rajaguru, Timm Wrase | Automated consistent truncations and stability of flux compactifications | 31 pages. The numerical code MSSV and a corresponding database are
provided as ancillary files; v2: few additions; v3: improvement of the scalar
potential expressions in the paper, and of the analysis at a generic field
point in the code | JHEP12(2022)026 | 10.1007/JHEP12(2022)026 | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | Classical flux compactifications contribute to a well-controlled corner of
the string landscape, therefore providing an important testing ground for a
variety of conjectures. We focus here on type II supergravity compactifications
on 6d group manifolds towards 4d maximally symmetric spacetimes. We develop a
code wher... | [
{
"created": "Fri, 16 Sep 2022 15:57:18 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Dec 2022 15:11:23 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Mar 2023 18:01:43 GMT",
"version": "v3"
}
] | 2023-03-20 | [
[
"Andriot",
"David",
""
],
[
"Marconnet",
"Paul",
""
],
[
"Rajaguru",
"Muthusamy",
""
],
[
"Wrase",
"Timm",
""
]
] | Classical flux compactifications contribute to a well-controlled corner of the string landscape, therefore providing an important testing ground for a variety of conjectures. We focus here on type II supergravity compactifications on 6d group manifolds towards 4d maximally symmetric spacetimes. We develop a code where ... |
0705.4495 | Mikhail Smolyakov | Mikhail N. Smolyakov, Igor P. Volobuev | Single-brane world with stabilized extra dimension | 14 pages, 4 figures, minor corrections to match published version | Int.J.Mod.Phys.A23:761-775,2008 | 10.1142/S0217751X08038196 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a model describing a single brane with tension embedded into a
five-dimensional space-time with compact extra dimension, which can be easily
stabilized. We examine the linearized gravity in the model and obtain an
expression for the four-dimensional Planck mass on the brane in terms of the
model parameters... | [
{
"created": "Thu, 31 May 2007 19:05:40 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Nov 2008 16:16:15 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Smolyakov",
"Mikhail N.",
""
],
[
"Volobuev",
"Igor P.",
""
]
] | We present a model describing a single brane with tension embedded into a five-dimensional space-time with compact extra dimension, which can be easily stabilized. We examine the linearized gravity in the model and obtain an expression for the four-dimensional Planck mass on the brane in terms of the model parameters. ... |
hep-th/0510162 | Jun-Chen Su | Jun-Chen Su | Rigorous three-dimensional relativistic equation for quark-antiquark
bound states at finite temperature derived from the thermal QCD formulated in
the coherent-state representation | null | Eur.Phys.J.C47:757-783,2006 | 10.1140/epjc/s2006-02588-4 | null | hep-th | null | A rigorous three-dimensional relativistic equation for quark-antiquark bound
states at finite temperature is derived from the thermal QCD generating
functional which is formulated in the coherent-state representation. The
generating functional is derived newly and given a correct path-integral
expression. The perturb... | [
{
"created": "Wed, 19 Oct 2005 07:08:38 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Dec 2005 08:16:42 GMT",
"version": "v2"
},
{
"created": "Sat, 19 Aug 2006 03:58:16 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Su",
"Jun-Chen",
""
]
] | A rigorous three-dimensional relativistic equation for quark-antiquark bound states at finite temperature is derived from the thermal QCD generating functional which is formulated in the coherent-state representation. The generating functional is derived newly and given a correct path-integral expression. The perturbat... |
1507.00339 | Alan Garbarz | Alan Garbarz, Mauricio Leston | Quantization of BMS$_3$ orbits: a perturbative approach | 17 pages. v2: references added. v3: minor changes and published in
Nucelar Physics B | Nuclear Physics B, Volume 906, 133 (2016) | 10.1016/j.nuclphysb.2016.02.038 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute characters of the BMS group in three dimensions. The approach is
the same as that performed by Witten in the case of coadjoint orbits of the
Virasoro group in the eighties, within the large central charge approximation.
The procedure involves finding a Poisson bracket between classical variables
and the co... | [
{
"created": "Wed, 1 Jul 2015 20:00:21 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Dec 2015 14:43:16 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Mar 2016 14:00:22 GMT",
"version": "v3"
}
] | 2016-03-30 | [
[
"Garbarz",
"Alan",
""
],
[
"Leston",
"Mauricio",
""
]
] | We compute characters of the BMS group in three dimensions. The approach is the same as that performed by Witten in the case of coadjoint orbits of the Virasoro group in the eighties, within the large central charge approximation. The procedure involves finding a Poisson bracket between classical variables and the corr... |
2104.04048 | Mahul Pandey | Nirmalendu Acharyya, Mahul Pandey and Sachindeo Vaidya | Axial Anomaly in the $SU(N)$ Gauge Matrix Model | 17 pages, 3 figures. Typo corrected in eq. 2.15, citations corrected.
This is a longer version, a shorter version will appear in the journal | Phys. Rev. Lett. 127, 092002 (2021) | 10.1103/PhysRevLett.127.092002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $SU(N)$ Yang-Mills matrix model admits self-dual and anti-self-dual
instantons. When coupled to $N_f$ flavors of massless quarks, the Euclidean
Dirac equation in an instanton background has $n_+$ positive and $n_-$ negative
chirality zero modes. We show that the index $(n_+ - n_-)$ is equal to a
suitably defined ... | [
{
"created": "Thu, 8 Apr 2021 20:45:37 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Aug 2021 00:08:10 GMT",
"version": "v2"
}
] | 2021-09-01 | [
[
"Acharyya",
"Nirmalendu",
""
],
[
"Pandey",
"Mahul",
""
],
[
"Vaidya",
"Sachindeo",
""
]
] | The $SU(N)$ Yang-Mills matrix model admits self-dual and anti-self-dual instantons. When coupled to $N_f$ flavors of massless quarks, the Euclidean Dirac equation in an instanton background has $n_+$ positive and $n_-$ negative chirality zero modes. We show that the index $(n_+ - n_-)$ is equal to a suitably defined in... |
0705.1066 | Edward Corrigan | E. Corrigan, C. Zambon | On purely transmitting defects in affine Toda field theory | 36 pages | JHEP 0707:001,2007 | 10.1088/1126-6708/2007/07/001 | null | hep-th | null | Affine Toda field theories with a purely transmitting integrable defect are
considered and the model based on a_2 is analysed in detail. After providing a
complete characterization of the problem in a classical framework, a suitable
quantum transmission matrix, able to describe the interaction between an
integrable d... | [
{
"created": "Tue, 8 May 2007 11:18:57 GMT",
"version": "v1"
}
] | 2009-04-22 | [
[
"Corrigan",
"E.",
""
],
[
"Zambon",
"C.",
""
]
] | Affine Toda field theories with a purely transmitting integrable defect are considered and the model based on a_2 is analysed in detail. After providing a complete characterization of the problem in a classical framework, a suitable quantum transmission matrix, able to describe the interaction between an integrable def... |
hep-th/9803060 | Alberto Zaffaroni | S. Ferrara and A. Zaffaroni | N=1,2 4D Superconformal Field Theories and Supergravity in $AdS_5$ | 12 pages, harvmac, typos corrected | Phys.Lett. B431 (1998) 49-56 | 10.1016/S0370-2693(98)00567-X | null | hep-th | null | We consider D3 branes world-volume theories substaining $N=1,2$
superconformal field theories. Under the assumption that these theories are
dual to $N=2,4$ supergravities in $AdS_5$, we explore the general structure of
the latter and discuss some issues when comparing the bulk theory to the
boundary singleton theory.... | [
{
"created": "Fri, 6 Mar 1998 20:59:44 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Mar 1998 15:12:05 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Ferrara",
"S.",
""
],
[
"Zaffaroni",
"A.",
""
]
] | We consider D3 branes world-volume theories substaining $N=1,2$ superconformal field theories. Under the assumption that these theories are dual to $N=2,4$ supergravities in $AdS_5$, we explore the general structure of the latter and discuss some issues when comparing the bulk theory to the boundary singleton theory. |
hep-th/9903211 | Theodore J. Allen | Theodore J. Allen, M.G. Olsson, Jeffrey R. Schmidt | Remark on the computation of mode sums | 10 pages ReVTeX, 3 PostScript figures. Introductory material and
references added. To appear in Phys Rev D | Phys.Rev. D62 (2000) 066006 | 10.1103/PhysRevD.62.066006 | MADPH-99-1108 | hep-th | null | The computation of mode sums of the types encountered in basic quantum field
theoretic applications is addressed with an emphasis on their expansions into
functions of distance that can be interpreted as potentials. We show how to
regularize and calculate the Casimir energy for the continuum Nambu-Goto string
with ma... | [
{
"created": "Wed, 24 Mar 1999 21:32:52 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Jan 2000 19:30:46 GMT",
"version": "v2"
},
{
"created": "Sun, 25 Jun 2000 19:44:09 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Allen",
"Theodore J.",
""
],
[
"Olsson",
"M. G.",
""
],
[
"Schmidt",
"Jeffrey R.",
""
]
] | The computation of mode sums of the types encountered in basic quantum field theoretic applications is addressed with an emphasis on their expansions into functions of distance that can be interpreted as potentials. We show how to regularize and calculate the Casimir energy for the continuum Nambu-Goto string with mass... |
1611.06373 | Chika Hasegawa | Chika Hasegawa, Yu Nakayama | $\epsilon$-Expansion in Critical $\phi^3$-Theory on Real Projective
Space from Conformal Field Theory | 6 pages, v2: some references added | Mod. Phys. Lett. A, Vol. 32, No. 7 (2017) 1750045 | 10.1142/S0217732317500456 | RUP-16-30 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use a compatibility between the conformal symmetry and the equations of
motion to solve the one-point function in the critical $\phi^3$-theory (a.k.a
the critical Lee-Yang model) on the $d = 6 - \epsilon$ dimensional real
projective space to the first non-trivial order in the $\epsilon$-expansion. It
reproduces th... | [
{
"created": "Sat, 19 Nov 2016 14:47:44 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Nov 2016 09:17:24 GMT",
"version": "v2"
}
] | 2017-02-17 | [
[
"Hasegawa",
"Chika",
""
],
[
"Nakayama",
"Yu",
""
]
] | We use a compatibility between the conformal symmetry and the equations of motion to solve the one-point function in the critical $\phi^3$-theory (a.k.a the critical Lee-Yang model) on the $d = 6 - \epsilon$ dimensional real projective space to the first non-trivial order in the $\epsilon$-expansion. It reproduces the ... |
1509.03594 | Ioannis Papadimitriou | Matteo Bertolini, Daniele Musso, Ioannis Papadimitriou, Himanshu Raj | A goldstino at the bottom of the cascade | 33+1 pages; v2: Slight rephrasing of the abstract, typos corrected
and a reference added; v3: More minor typos corrected, footnote 18 added,
version published in JHEP | null | 10.1007/JHEP11(2015)184 | SISSA 40/2015/FISI | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Working within a five-dimensional consistent truncation of type IIB
supergravity dimensionally reduced on $T^{1,1}$, we consider supersymmetry
breaking solutions with the asymptotics of the supersymmetric
Klebanov-Strassler background. There exists a two-parameter family of such
solutions. Within this family, we show... | [
{
"created": "Fri, 11 Sep 2015 18:02:55 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Sep 2015 19:34:17 GMT",
"version": "v2"
},
{
"created": "Thu, 26 Nov 2015 12:14:19 GMT",
"version": "v3"
}
] | 2015-11-30 | [
[
"Bertolini",
"Matteo",
""
],
[
"Musso",
"Daniele",
""
],
[
"Papadimitriou",
"Ioannis",
""
],
[
"Raj",
"Himanshu",
""
]
] | Working within a five-dimensional consistent truncation of type IIB supergravity dimensionally reduced on $T^{1,1}$, we consider supersymmetry breaking solutions with the asymptotics of the supersymmetric Klebanov-Strassler background. There exists a two-parameter family of such solutions. Within this family, we show t... |
1804.06503 | Paulo Carvalho | P. R. S. Carvalho, M. I. Sena-Junior | Exact Lorentz-violating all-loop ultraviolet divergences in scalar field
theories | 19 pages, 22 figures | Eur. Phys. J. C 77, 753 (2017) | 10.1140/epjc/s10052-017-5304-9 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we evaluate analytically the ultraviolet divergences of
Lorentz-violating massive O($N$) $\lambda\phi^{4}$ scalar field theories, which
are exact in the Lorentz-violating mechanism, firstly explicitly at
next-to-leading order and latter at any loop level through an induction
procedure based on a theorem ... | [
{
"created": "Tue, 17 Apr 2018 23:34:59 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Aug 2019 18:15:55 GMT",
"version": "v2"
}
] | 2019-10-03 | [
[
"Carvalho",
"P. R. S.",
""
],
[
"Sena-Junior",
"M. I.",
""
]
] | In this work we evaluate analytically the ultraviolet divergences of Lorentz-violating massive O($N$) $\lambda\phi^{4}$ scalar field theories, which are exact in the Lorentz-violating mechanism, firstly explicitly at next-to-leading order and latter at any loop level through an induction procedure based on a theorem fo... |
2309.16753 | Nat Levine | Nat Levine | Equivalence of 1-loop RG flows in 4d Chern-Simons and integrable 2d
sigma-models | 5 + 4 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue for the matching of 1-loop divergences between 4d Chern-Simons
theory with Disorder defects and the corresponding integrable 2d sigma-models
of non-ultralocal type. Starting from the 4d path integral, we show under
general assumptions that the 1-loop divergences localise to the 2d defects.
They match the 'un... | [
{
"created": "Thu, 28 Sep 2023 18:00:02 GMT",
"version": "v1"
}
] | 2023-10-02 | [
[
"Levine",
"Nat",
""
]
] | We argue for the matching of 1-loop divergences between 4d Chern-Simons theory with Disorder defects and the corresponding integrable 2d sigma-models of non-ultralocal type. Starting from the 4d path integral, we show under general assumptions that the 1-loop divergences localise to the 2d defects. They match the 'univ... |
2403.13142 | Ugo Moschella | Sergio L. Cacciatori, Henri Epstein and Ugo Moschella | Loops in Anti de Sitter space | New introduction. Extended appendix A and new appendix B extending
the Kallen-Lehmann formula generalizing our original formula and other
subsequent results. Extended Section 5 including a general formula for the
bubble in any background geometry. New section 6 with some comments about the
relation among bulk d... | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We discuss general one and two-loop banana diagrams and one-loop diagrams
with external lines with arbitrary masses on the anti de Sitter spacetime by
using methods of AdS quantum field theory in the dimensional regularization
approach. The banana diagrams explicitly computed in this paper are indeed the
necessary in... | [
{
"created": "Tue, 19 Mar 2024 20:29:21 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Jun 2024 09:59:01 GMT",
"version": "v2"
}
] | 2024-06-25 | [
[
"Cacciatori",
"Sergio L.",
""
],
[
"Epstein",
"Henri",
""
],
[
"Moschella",
"Ugo",
""
]
] | We discuss general one and two-loop banana diagrams and one-loop diagrams with external lines with arbitrary masses on the anti de Sitter spacetime by using methods of AdS quantum field theory in the dimensional regularization approach. The banana diagrams explicitly computed in this paper are indeed the necessary ingr... |
1211.5174 | Aram Saharian | E. R. Bezerra de Mello, A. A. Saharian | Finite temperature current densities and Bose-Einstein condensation in
topologically nontrivial spaces | 25 pages, 5 figures | Phys. Rev. D 87 (2013) 045015 | 10.1103/PhysRevD.87.045015 | null | hep-th astro-ph.CO gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the finite temperature expectation values of the charge and
current densities for a complex scalar field with nonzero chemical potential in
background of a flat spacetime with spatial topology $R^{p}\times (S^{1})^{q}$.
Along compact dimensions quasiperiodicity conditions with general phases are
impose... | [
{
"created": "Tue, 6 Nov 2012 18:59:54 GMT",
"version": "v1"
}
] | 2013-03-26 | [
[
"de Mello",
"E. R. Bezerra",
""
],
[
"Saharian",
"A. A.",
""
]
] | We investigate the finite temperature expectation values of the charge and current densities for a complex scalar field with nonzero chemical potential in background of a flat spacetime with spatial topology $R^{p}\times (S^{1})^{q}$. Along compact dimensions quasiperiodicity conditions with general phases are imposed ... |
hep-th/0204241 | Falk Bruckmann | Falk Bruckmann | Monopoles from Instantons | Talk given at the NATO Advanced Research Workshop "Confinement,
Topology, and other Non-Perturbative Aspects of QCD", January 21-27, 2002,
Stara Lesna, Slovakia; 8 pages, 4 eps-figures, uses crckbked.cls; v2: minor
changes | null | null | INLO-PUB-02/02 | hep-th hep-lat | null | The relation between defects of Abelian gauges and instantons is discussed
for explicit examples in the Laplacian Abelian gauge. The defect coming from an
instanton is pointlike and becomes a monopole loop with twist upon
perturbation. The interplay between magnetic charge, twist and instanton number
- encoded as a H... | [
{
"created": "Mon, 29 Apr 2002 12:42:07 GMT",
"version": "v1"
},
{
"created": "Wed, 1 May 2002 13:12:31 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Bruckmann",
"Falk",
""
]
] | The relation between defects of Abelian gauges and instantons is discussed for explicit examples in the Laplacian Abelian gauge. The defect coming from an instanton is pointlike and becomes a monopole loop with twist upon perturbation. The interplay between magnetic charge, twist and instanton number - encoded as a Hop... |
1205.5885 | Igor Bandos A. | Igor A. Bandos and Carlos Meliveo | Supermembrane interaction with dynamical D=4 N=1 supergravity.
Superfield Lagrangian description and spacetime equations of motion | 23 pages, no figures. V2 two references added, 24 pages | null | 10.1007/JHEP08(2012)140 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain the complete set of equations of motion for the interacting system
of supermembrane and dynamical D=4 N = 1 supergravity by varying its complete
superfield action and writing the resulting superfield equations in the special
gauge where the supermembrane Goldstone field is set to zero. We solve the
equation... | [
{
"created": "Sat, 26 May 2012 14:46:32 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Jul 2012 10:56:30 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Bandos",
"Igor A.",
""
],
[
"Meliveo",
"Carlos",
""
]
] | We obtain the complete set of equations of motion for the interacting system of supermembrane and dynamical D=4 N = 1 supergravity by varying its complete superfield action and writing the resulting superfield equations in the special gauge where the supermembrane Goldstone field is set to zero. We solve the equations ... |
1412.1319 | Hironori Hoshino | Hironori Hoshino and Shin Nakamura | Effective Temperature of Non-equilibrium Dense Matter in Holography | 18 pages, 7 figures | Phys.Rev. D91 (2015) 2, 026009 | 10.1103/PhysRevD.91.026009 | null | hep-th cond-mat.stat-mech nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study properties of effective temperature of non-equilibrium steady states
by using the anti-de Sitter spacetime/conformal field theory (AdS/CFT)
correspondence. We consider non-equilibrium systems with a constant flow of
current along an electric field, in which the current is carried by both the
doped charges an... | [
{
"created": "Wed, 3 Dec 2014 13:24:48 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Mar 2015 02:03:55 GMT",
"version": "v2"
}
] | 2015-03-04 | [
[
"Hoshino",
"Hironori",
""
],
[
"Nakamura",
"Shin",
""
]
] | We study properties of effective temperature of non-equilibrium steady states by using the anti-de Sitter spacetime/conformal field theory (AdS/CFT) correspondence. We consider non-equilibrium systems with a constant flow of current along an electric field, in which the current is carried by both the doped charges and ... |
2211.06731 | Nathan Berkovits | Nathan Berkovits (ICTP-SAIFR/IFT-UNESP, Sao Paulo) | D=5 Holomorphic Chern-Simons and the Pure Spinor Superstring | 21 pages, fixed typos | null | 10.1007/JHEP02(2023)169 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The physical states of D=5 holomorphic Chern-Simons theory correspond to
on-shell D=10 open superstring states in the cohomology of $q_+$, where $q_+$
is one of the 16 spacetime supersymmetry generators. Scattering amplitudes of
these states can be computed either using the usual Ramond-Neveu-Schwarz (RNS)
superstrin... | [
{
"created": "Sat, 12 Nov 2022 19:39:43 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Jan 2023 12:54:11 GMT",
"version": "v2"
}
] | 2023-03-22 | [
[
"Berkovits",
"Nathan",
"",
"ICTP-SAIFR/IFT-UNESP, Sao Paulo"
]
] | The physical states of D=5 holomorphic Chern-Simons theory correspond to on-shell D=10 open superstring states in the cohomology of $q_+$, where $q_+$ is one of the 16 spacetime supersymmetry generators. Scattering amplitudes of these states can be computed either using the usual Ramond-Neveu-Schwarz (RNS) superstring ... |
hep-th/9804046 | Raimar Wulkenhaar | Raimar Wulkenhaar (CPT Luminy) | SO(10) unification in noncommutative geometry revisited | 25 pages, LaTeX 2e. v2: typos corrected and footnote on
Super-Kamiokande results added | Int.J.Mod.Phys. A14 (1999) 559-588 | 10.1142/S0217751X99000282 | CPT-98/P.3631 | hep-th | null | We investigate the SO(10)-unification model in a Lie algebraic formulation of
noncommutative geometry. The SO(10)-symmetry is broken by a 45-Higgs and the
Majorana mass term for the right neutrinos (126-Higgs) to the standard model
structure group. We study the case that the fermion masses are as general as
possible,... | [
{
"created": "Mon, 6 Apr 1998 15:52:59 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Nov 1998 11:48:47 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Wulkenhaar",
"Raimar",
"",
"CPT Luminy"
]
] | We investigate the SO(10)-unification model in a Lie algebraic formulation of noncommutative geometry. The SO(10)-symmetry is broken by a 45-Higgs and the Majorana mass term for the right neutrinos (126-Higgs) to the standard model structure group. We study the case that the fermion masses are as general as possible, w... |
hep-th/9601032 | Fis. Teorica. Valladolid. | F.J. Herranz and M. Santander | The general solution of the real $Z_2^{\otimes N}$ graded contractions
of $so(N+1)$ | 12 pages, LaTeX; explicit proofs and applications to kinematical
algebras are added | J.Phys.A29:6643-6652,1996 | 10.1088/0305-4470/29/20/018 | UVA/9601 | hep-th math-ph math.GR math.MP math.RA | null | The general solution of the graded contraction equations for a
$\zz_2^{\otimes N}$ grading of the real compact simple Lie algebra $so(N+1)$ is
presented in an explicit way. It turns out to depend on $2^N-1$ independent
real parameters. The structure of the general graded contractions is displayed
for the low dimensio... | [
{
"created": "Tue, 9 Jan 1996 12:37:18 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jun 1996 15:55:46 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Herranz",
"F. J.",
""
],
[
"Santander",
"M.",
""
]
] | The general solution of the graded contraction equations for a $\zz_2^{\otimes N}$ grading of the real compact simple Lie algebra $so(N+1)$ is presented in an explicit way. It turns out to depend on $2^N-1$ independent real parameters. The structure of the general graded contractions is displayed for the low dimensiona... |
hep-th/9502052 | Bonnie Friedman | R. Jackiw (M.I.T.) | NON-PERTURBATIVE RESULTS FOR HIGH-${T}$ QCD | 12 pages, LaTeX, includes several macros and embedded raw postscript
which requires epsf.tex or epsf.sty. To be published in: The Proceedings of
VI Mexican School of Particles and Fields, Villahermosa, Mexico, October 1994 | null | null | MIT-CTP-2413 | hep-th | null | These days, as high energy particle colliders become unavailable for testing
speculative theoretical ideas, physicists are looking to other environments
that may provide extreme conditions where theory confronts physical reality.
One such circumstance may arise at high temperature $T$, which perhaps can be
attained i... | [
{
"created": "Tue, 7 Feb 1995 22:08:02 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Jackiw",
"R.",
"",
"M.I.T."
]
] | These days, as high energy particle colliders become unavailable for testing speculative theoretical ideas, physicists are looking to other environments that may provide extreme conditions where theory confronts physical reality. One such circumstance may arise at high temperature $T$, which perhaps can be attained in ... |
2105.03530 | Anastasios Petkou | Anastasios C. Petkou | Thermal one-point functions and single-valued polylogarithms | 11 pages | null | 10.1016/j.physletb.2021.136467 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I point out that the thermal one-point functions of a pair of relevant
operators in massive free QFTs, in odd dimensions and in the presence of an
imaginary chemical potential for a U(1) global charge, are given by certain
classes of single-valued polylogarithms. This result is verified by a direct
calculation using ... | [
{
"created": "Fri, 7 May 2021 22:43:23 GMT",
"version": "v1"
}
] | 2021-06-30 | [
[
"Petkou",
"Anastasios C.",
""
]
] | I point out that the thermal one-point functions of a pair of relevant operators in massive free QFTs, in odd dimensions and in the presence of an imaginary chemical potential for a U(1) global charge, are given by certain classes of single-valued polylogarithms. This result is verified by a direct calculation using th... |
1409.1180 | Stephen Adler | Stephen L. Adler | Phases with modular ground states for symmetry breaking by rank 3 and
rank 2 antisymmetric tensor scalars | Latex, 13 pages. v3 substantially revised and expanded; v4, v5 have
short additions to the text, with numbered equations the same as in v3 | Physics Letters B 742 (2015) 231-235 | 10.1016/j.physletb.2015.01.037 | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Working with explicit examples given by the 56 representation in $SU(8)$, and
the 10 representation in $SU(5)$, we show that symmetry breaking of a group
${\cal G}\supset {\cal G}_1 \times {\cal G}_2$ by a scalar in a rank three or
two antisymmetric tensor representation leads to a number of distinct $modular$
ground... | [
{
"created": "Wed, 3 Sep 2014 17:52:20 GMT",
"version": "v1"
},
{
"created": "Sun, 21 Sep 2014 09:07:39 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Oct 2014 22:31:40 GMT",
"version": "v3"
},
{
"created": "Sat, 22 Nov 2014 13:06:53 GMT",
"version": "v4"
},
{
"cr... | 2015-06-22 | [
[
"Adler",
"Stephen L.",
""
]
] | Working with explicit examples given by the 56 representation in $SU(8)$, and the 10 representation in $SU(5)$, we show that symmetry breaking of a group ${\cal G}\supset {\cal G}_1 \times {\cal G}_2$ by a scalar in a rank three or two antisymmetric tensor representation leads to a number of distinct $modular$ ground s... |
0708.1773 | Anton Zeitlin | Anton M. Zeitlin | Homotopy Lie Superalgebra in Yang-Mills Theory | LaTeX2e, 10 pages | JHEP 0709:068,2007 | 10.1088/1126-6708/2007/09/068 | null | hep-th math-ph math.MP math.QA | null | The Yang-Mills equations are formulated in the form of generalized
Maurer-Cartan equations, such that the corresponding algebraic operations are
shown to satisfy the defining relations of homotopy Lie superalgebra.
| [
{
"created": "Mon, 13 Aug 2007 20:45:09 GMT",
"version": "v1"
}
] | 2009-11-18 | [
[
"Zeitlin",
"Anton M.",
""
]
] | The Yang-Mills equations are formulated in the form of generalized Maurer-Cartan equations, such that the corresponding algebraic operations are shown to satisfy the defining relations of homotopy Lie superalgebra. |
2403.12427 | Naoki Sasakura | Max Regalado Kloos, Naoki Sasakura | Usefulness of signed eigenvalue/vector distributions of random tensors | 18 pages, 3 figures | null | null | YITP-24-29 | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Quantum field theories can be applied to compute various statistical
properties of random tensors. In particular signed distributions of tensor
eigenvalues/vectors are the easiest, which can be computed as partition
functions of four-fermi theories. Though signed distributions are different
from genuine ones because ... | [
{
"created": "Tue, 19 Mar 2024 04:29:50 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Mar 2024 03:59:19 GMT",
"version": "v2"
}
] | 2024-03-27 | [
[
"Kloos",
"Max Regalado",
""
],
[
"Sasakura",
"Naoki",
""
]
] | Quantum field theories can be applied to compute various statistical properties of random tensors. In particular signed distributions of tensor eigenvalues/vectors are the easiest, which can be computed as partition functions of four-fermi theories. Though signed distributions are different from genuine ones because of... |
1306.4007 | Gerald V. Dunne | Gerald V. Dunne and Michael Thies | Time-Dependent Hartree-Fock Solution of Gross-Neveu models: Twisted Kink
Constituents of Baryons and Breathers | 5 pages, 2 figures | Phys. Rev. Lett. 111, 121602 (2013) | 10.1103/PhysRevLett.111.121602 | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find the general solution to the time-dependent Hartree-Fock problem for
the Gross-Neveu models, with both discrete (GN2) and continuous (NJL2) chiral
symmetry. We find new multi-baryon, multi-breather and twisted breather
solutions, and show that all GN2 baryons and breathers are composed of
constituent twisted k... | [
{
"created": "Mon, 17 Jun 2013 20:24:03 GMT",
"version": "v1"
}
] | 2014-06-23 | [
[
"Dunne",
"Gerald V.",
""
],
[
"Thies",
"Michael",
""
]
] | We find the general solution to the time-dependent Hartree-Fock problem for the Gross-Neveu models, with both discrete (GN2) and continuous (NJL2) chiral symmetry. We find new multi-baryon, multi-breather and twisted breather solutions, and show that all GN2 baryons and breathers are composed of constituent twisted kin... |
hep-th/0612165 | Krzysztof A. Meissner | Krzysztof A. Meissner and Hermann Nicolai | Conformal Symmetry and the Standard Model | 13 pages, 6 figures, version to be published in Phys. Lett. B | Phys.Lett.B648:312-317,2007 | 10.1016/j.physletb.2007.03.023 | null | hep-th hep-ph | null | We re-examine the question of radiative symmetry breaking in the standard
model in the presence of right-chiral neutrinos and a minimally enlarged scalar
sector. We demonstrate that, with these extra ingredients, the hypothesis of
classically unbroken conformal symmetry, besides naturally introducing and
stabilizing ... | [
{
"created": "Fri, 15 Dec 2006 19:34:12 GMT",
"version": "v1"
},
{
"created": "Sat, 16 Dec 2006 07:01:06 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Feb 2007 15:01:59 GMT",
"version": "v3"
},
{
"created": "Mon, 26 Mar 2007 18:33:59 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Meissner",
"Krzysztof A.",
""
],
[
"Nicolai",
"Hermann",
""
]
] | We re-examine the question of radiative symmetry breaking in the standard model in the presence of right-chiral neutrinos and a minimally enlarged scalar sector. We demonstrate that, with these extra ingredients, the hypothesis of classically unbroken conformal symmetry, besides naturally introducing and stabilizing a ... |
2401.11550 | Edward Hirst | Edward Hirst | Calabi-Yau Links and Machine Learning | Invited contribution to IJDSMS as part of the DANGER proceedings; 8
pages; 4 figures | null | null | QMUL-PH-24-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Calabi-Yau links are specific $S^1$-fibrations over Calabi-Yau manifolds,
when the link is 7-dimensional they exhibit both Sasakian and G2 structures. In
this invited contribution to the DANGER proceedings, previous work exhaustively
computing Calabi-Yau links and selected topological properties is summarised.
Machin... | [
{
"created": "Sun, 21 Jan 2024 17:48:04 GMT",
"version": "v1"
}
] | 2024-01-23 | [
[
"Hirst",
"Edward",
""
]
] | Calabi-Yau links are specific $S^1$-fibrations over Calabi-Yau manifolds, when the link is 7-dimensional they exhibit both Sasakian and G2 structures. In this invited contribution to the DANGER proceedings, previous work exhaustively computing Calabi-Yau links and selected topological properties is summarised. Machine ... |
hep-th/9304140 | Andreas Fring | A. Fring | Form Factors in Affine Toda Field Theories | 12.p, USP-IFQSC/TH/93-07 | null | null | null | hep-th | null | I briefly review the properties of classical affine Toda field theories and
indicate how some of this features survive in the quantum theory on-shell. I
demonstrate how this knowledge can be extended off-shell, i.e. how to compute
correlation functions for completely integrable models via the form factor
approach. Fo... | [
{
"created": "Tue, 27 Apr 1993 19:04:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fring",
"A.",
""
]
] | I briefly review the properties of classical affine Toda field theories and indicate how some of this features survive in the quantum theory on-shell. I demonstrate how this knowledge can be extended off-shell, i.e. how to compute correlation functions for completely integrable models via the form factor approach. For ... |
hep-th/9512035 | Zupnik B. M. | B.M.Zupnik | Zero-curvature representation for harmonic-superspace equations of
motion in $N=1, D=6$ supersymmetric gauge theory | Latex file, 17 pages | null | null | JINR-E2-95-458 | hep-th | null | We consider the $SYM^1_6$ harmonic-superspace system of equations that
contains superfield constraints and equations of motion for the simplest
six-dimensional supersymmetric gauge theory. A special $A$-frame of the
analytic basis is introduced where a kinematic equation for the harmonic
connection $A^{\s--}$ can be ... | [
{
"created": "Wed, 6 Dec 1995 17:34:54 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Zupnik",
"B. M.",
""
]
] | We consider the $SYM^1_6$ harmonic-superspace system of equations that contains superfield constraints and equations of motion for the simplest six-dimensional supersymmetric gauge theory. A special $A$-frame of the analytic basis is introduced where a kinematic equation for the harmonic connection $A^{\s--}$ can be so... |
2301.06046 | Wei-Zhong Zhao | Bei Kang, Lu-Yao Wang, Ke Wu, Wei-Zhong Zhao | A two-tensor model with order-three | 28 pages, 15 figures, 2 tables. Revised version accepted for
publication in Eur. Phys. J. C | Eur. Phys. J. C 84 (2024) 239 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a two-tensor model with order-3 and present its
$W$-representation. Moreover we derive the compact expressions of correlators
from the $W$-representation and analyze the free energy in large $N$ limit. In
addition, we establish the correspondence between two colored Dyck walks in the
Fredkin spin chain a... | [
{
"created": "Sun, 15 Jan 2023 08:58:17 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Mar 2023 06:27:04 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Mar 2024 01:38:20 GMT",
"version": "v3"
}
] | 2024-03-11 | [
[
"Kang",
"Bei",
""
],
[
"Wang",
"Lu-Yao",
""
],
[
"Wu",
"Ke",
""
],
[
"Zhao",
"Wei-Zhong",
""
]
] | We construct a two-tensor model with order-3 and present its $W$-representation. Moreover we derive the compact expressions of correlators from the $W$-representation and analyze the free energy in large $N$ limit. In addition, we establish the correspondence between two colored Dyck walks in the Fredkin spin chain and... |
hep-th/0206133 | Asim Gangopdhyaya | Asim Gangopadhyaya and Jeffry V. Mallow | Supersymmetry in the Half-Oscillator - Revisited | Latex file, 5 pages | null | null | null | hep-th | null | Following a recent study by Das and Pernice [Nucl. Phys. B561, (1999) 357],
we have carefully analyzed the half-harmonic oscillator. In contrast to their
observations, our analysis reveals that the spectrum does not allow for a zero
energy ground state and hence the supersymmetry is broken when the domain is
restrict... | [
{
"created": "Sun, 16 Jun 2002 14:25:45 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gangopadhyaya",
"Asim",
""
],
[
"Mallow",
"Jeffry V.",
""
]
] | Following a recent study by Das and Pernice [Nucl. Phys. B561, (1999) 357], we have carefully analyzed the half-harmonic oscillator. In contrast to their observations, our analysis reveals that the spectrum does not allow for a zero energy ground state and hence the supersymmetry is broken when the domain is restricted... |
0808.0706 | Alexander Westphal | Liam McAllister, Eva Silverstein, Alexander Westphal | Gravity Waves and Linear Inflation from Axion Monodromy | pdfLaTeX, 40+1 pages, 4 figures | Phys.Rev.D82:046003,2010 | 10.1103/PhysRevD.82.046003 | SU-ITP-08/15 | hep-th astro-ph hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Wrapped branes in string compactifications introduce a monodromy that extends
the field range of individual closed-string axions to beyond the Planck scale.
Furthermore, approximate shift symmetries of the system naturally control
corrections to the axion potential. This suggests a general mechanism for
chaotic infla... | [
{
"created": "Tue, 5 Aug 2008 19:44:50 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Aug 2008 20:00:25 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"McAllister",
"Liam",
""
],
[
"Silverstein",
"Eva",
""
],
[
"Westphal",
"Alexander",
""
]
] | Wrapped branes in string compactifications introduce a monodromy that extends the field range of individual closed-string axions to beyond the Planck scale. Furthermore, approximate shift symmetries of the system naturally control corrections to the axion potential. This suggests a general mechanism for chaotic inflati... |
1501.00439 | Kazem Bitaghsir Fadafan | Kazem Bitaghsir Fadafan, Seyed Kamal Tabatabaei | The Imaginary Potential and Thermal Width of Moving Quarkonium from
Holography | 16 pages, 15 figures. v2:clarifying remarks added and typos
corrected, unchanged results. arXiv admin note: text overlap with
arXiv:1308.3971 | null | 10.1088/0954-3899/43/9/095001 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effect of finite 't Hooft coupling corrections on the imaginary
potential and the thermal width of a moving heavy quarkonium from the AdS/CFT
correspondence. To study these corrections, we consider $\mathcal{R}^4$ terms
and Gauss$-$Bonnet gravity. We conclude that the imaginary potential of a
moving or s... | [
{
"created": "Fri, 2 Jan 2015 17:26:13 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Jan 2015 20:08:02 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Fadafan",
"Kazem Bitaghsir",
""
],
[
"Tabatabaei",
"Seyed Kamal",
""
]
] | We study the effect of finite 't Hooft coupling corrections on the imaginary potential and the thermal width of a moving heavy quarkonium from the AdS/CFT correspondence. To study these corrections, we consider $\mathcal{R}^4$ terms and Gauss$-$Bonnet gravity. We conclude that the imaginary potential of a moving or sta... |
hep-th/9306131 | null | Martin Lavelle and David McMullan | On the Physical Propagators of QED | 7 pages, 2 figures (not included, may be obtained from the authors),
MZ-TH/93-05, DIAS-STP-93-05 | Phys.Lett. B312 (1993) 211-214 | 10.1016/0370-2693(93)90512-G | null | hep-th hep-ph | null | The true variables in QED are the transverse photon components and Dirac's
physical electron, constructed out of the fermionic field and the longitudinal
components of the photon. We calculate the propagators in terms of these
variables to one loop and demonstrate their gauge invariance. The physical
electron propaga... | [
{
"created": "Fri, 25 Jun 1993 12:10:04 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Lavelle",
"Martin",
""
],
[
"McMullan",
"David",
""
]
] | The true variables in QED are the transverse photon components and Dirac's physical electron, constructed out of the fermionic field and the longitudinal components of the photon. We calculate the propagators in terms of these variables to one loop and demonstrate their gauge invariance. The physical electron propagato... |
hep-th/9901019 | S. C. Hahn | Stephen C. Hahn and G. S. Guralnik | New Numerical Methods for Iterative or Perturbative Solution of Quantum
Field Theory | 10 pages, 7 figures; for inclusion in proceedings of Fourth Workshop
on Quantum Chromodynamics, American University of Paris, 1 - 6 June 1998 | null | null | HET-1161, TA-563 | hep-th | null | A new computational idea for continuum quantum field theories is outlined.
This approach is based on the lattice source Galerkin methods developed by
Garcia, Guralnik and Lawson. The method has many promising features including
treating fermions on a relatively symmetric footing with bosons. As a spinoff
of the techn... | [
{
"created": "Tue, 5 Jan 1999 22:49:38 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hahn",
"Stephen C.",
""
],
[
"Guralnik",
"G. S.",
""
]
] | A new computational idea for continuum quantum field theories is outlined. This approach is based on the lattice source Galerkin methods developed by Garcia, Guralnik and Lawson. The method has many promising features including treating fermions on a relatively symmetric footing with bosons. As a spinoff of the technol... |
1404.7378 | Amir-Kian Kashani-Poor | Amir-Kian Kashani-Poor and Jan Troost | Quantum geometry from the toroidal block | 27 pages, 1 figure | null | 10.1007/JHEP08(2014)117 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue our study of the semi-classical (large central charge) expansion
of the toroidal one-point conformal block in the context of the 2d/4d
correspondence. We demonstrate that the Seiberg-Witten curve and
(epsilon1-deformed) differential emerge naturally in conformal field theory
when computing the block via n... | [
{
"created": "Tue, 29 Apr 2014 14:31:09 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Kashani-Poor",
"Amir-Kian",
""
],
[
"Troost",
"Jan",
""
]
] | We continue our study of the semi-classical (large central charge) expansion of the toroidal one-point conformal block in the context of the 2d/4d correspondence. We demonstrate that the Seiberg-Witten curve and (epsilon1-deformed) differential emerge naturally in conformal field theory when computing the block via nul... |
0704.3276 | Frank Tipler | Frank J. Tipler | Feynman-Weinberg Quantum Gravity and the Extended Standard Model as a
Theory of Everything | null | Rept.Prog.PHys.68:897-964,2005 | 10.1088/0034-4885/68/4/R04 | null | hep-th | null | I argue that the (extended) Standard Model (SM) of particle physics and the
renormalizable Feynman-Weinberg theory of quantum gravity comprise a theory of
everything. I show that imposing the appropriate cosmological boundary
conditions make the theory finite. The infinities that are normally
renormalized away and th... | [
{
"created": "Tue, 24 Apr 2007 21:44:28 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Tipler",
"Frank J.",
""
]
] | I argue that the (extended) Standard Model (SM) of particle physics and the renormalizable Feynman-Weinberg theory of quantum gravity comprise a theory of everything. I show that imposing the appropriate cosmological boundary conditions make the theory finite. The infinities that are normally renormalized away and the ... |
hep-th/9609044 | Vladimir Plechko | V.N. Plechko (Bogoliubov Lab Dubna) | Fermionic Path Integrals and Analytic Solutions for Two-Dimensional
Ising Models | LaTeX, 1 + 5 pages, no figures. A talk given at the 5th International
Conference on Path Integrals from meV to MeV, PI-96, Dubna, May 27--31, 1996 | Proceedings PI-96 (JINR, Dubna, 1996) 295--299 | null | null | hep-th cond-mat hep-lat | null | The notion of the integral over the anticommuting Grassmann variables
(nonquantum fermionic fields) seems to be the most powerful tool in order to
extract the exact analytic solutions for the 2D Ising models on simple and more
complicated lattices, which is the subject of a discussion in this report.
| [
{
"created": "Thu, 5 Sep 1996 05:03:15 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Aug 1997 17:54:33 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Plechko",
"V. N.",
"",
"Bogoliubov Lab Dubna"
]
] | The notion of the integral over the anticommuting Grassmann variables (nonquantum fermionic fields) seems to be the most powerful tool in order to extract the exact analytic solutions for the 2D Ising models on simple and more complicated lattices, which is the subject of a discussion in this report. |
1909.10078 | Mohammad Mohammadi | Mohammad Mohammadi | An Energetically Stable Q-ball solution in 3+1 Dimensions | null | null | 10.1088/1402-4896/ab6527 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The paper, classically, presents an extended Klein-Gordon field system in 3+1
dimensions with a special Q-ball solution. The Q-ball solution is energetically
stable, that is, for any arbitrary small deformation above the background of
that, total energy always increases. The general dynamical equations, just for
this... | [
{
"created": "Sun, 22 Sep 2019 19:40:22 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Jan 2020 19:12:38 GMT",
"version": "v2"
}
] | 2020-01-06 | [
[
"Mohammadi",
"Mohammad",
""
]
] | The paper, classically, presents an extended Klein-Gordon field system in 3+1 dimensions with a special Q-ball solution. The Q-ball solution is energetically stable, that is, for any arbitrary small deformation above the background of that, total energy always increases. The general dynamical equations, just for this s... |
hep-th/9612200 | Gabriel Cardoso | G. L. Cardoso | Perturbative gravitational couplings and Siegel modular forms in
$D=4,N=2$ string models | 8 pages, Latex 2.09, Contribution to the Proceedings of the 30th
International Symposium Ahrenshoop on the Theory of Elementary Particles,
Buckow, August 27-31, 1996 | Nucl.Phys.Proc.Suppl. 56B (1997) 94-101 | 10.1016/S0920-5632(97)00314-9 | null | hep-th | null | We consider four-parameter $D=4,N=2$ string models with Hodge numbers
$(4,214- 12n)$ and $(4,148)$, and we express their perturbative Wilsonian
gravitational coupling $F_1$ in terms of Siegel modular forms.
| [
{
"created": "Thu, 19 Dec 1996 16:28:38 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Jan 1997 17:25:43 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Cardoso",
"G. L.",
""
]
] | We consider four-parameter $D=4,N=2$ string models with Hodge numbers $(4,214- 12n)$ and $(4,148)$, and we express their perturbative Wilsonian gravitational coupling $F_1$ in terms of Siegel modular forms. |
1909.07904 | Xiaoyi Liu | Xiaoyi Liu, Stijn Van Vooren, Hongbao Zhang, Zhen Zhong | Strong cosmic censorship for the Dirac field in the higher dimensional
Reissner-Nordstrom--de Sitter black hole | version to appear in JHEP | JHEP 10, 186(2019) | 10.1007/JHEP10(2019)186 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the strong cosmic censorship for the Dirac field in the higher
dimensional Reissner-Norstrom--de Sitter black hole. To achieve this, we first
use the conformal transformation trick to massage the Dirac equation to a pair
of coupled equations in a meticulously chosen orthonormal basis and derive the
cri... | [
{
"created": "Tue, 17 Sep 2019 15:48:14 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Sep 2019 15:58:05 GMT",
"version": "v2"
},
{
"created": "Thu, 10 Oct 2019 13:51:24 GMT",
"version": "v3"
}
] | 2019-10-21 | [
[
"Liu",
"Xiaoyi",
""
],
[
"Van Vooren",
"Stijn",
""
],
[
"Zhang",
"Hongbao",
""
],
[
"Zhong",
"Zhen",
""
]
] | We investigate the strong cosmic censorship for the Dirac field in the higher dimensional Reissner-Norstrom--de Sitter black hole. To achieve this, we first use the conformal transformation trick to massage the Dirac equation to a pair of coupled equations in a meticulously chosen orthonormal basis and derive the crite... |
hep-th/0408127 | Ben Gripaios | B. M. Gripaios (Oxford) | Modified Gravity via Spontaneous Symmetry Breaking | 5 pages; revised version | JHEP0410:069,2004 | 10.1088/1126-6708/2004/10/069 | OUTP-04 15 P | hep-th gr-qc hep-ph | null | We construct effective field theories in which gravity is modified via
spontaneous breaking of local Lorentz invariance. This is a gravitational
analogue of the Higgs mechanism. These theories possess additional graviton
modes and modified dispersion relations. They are manifestly well-behaved in
the UV and free of d... | [
{
"created": "Tue, 17 Aug 2004 17:12:35 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Oct 2004 10:53:50 GMT",
"version": "v2"
},
{
"created": "Fri, 25 Feb 2005 12:28:43 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Gripaios",
"B. M.",
"",
"Oxford"
]
] | We construct effective field theories in which gravity is modified via spontaneous breaking of local Lorentz invariance. This is a gravitational analogue of the Higgs mechanism. These theories possess additional graviton modes and modified dispersion relations. They are manifestly well-behaved in the UV and free of dis... |
hep-th/0506100 | Dan Radu Grigore | Dan-Radu Grigore | Quantum Strings and Superstrings | 50 pages, no figures | Rev.Math.Phys.19:749-803,2007 | 10.1142/S0129055X07003097 | null | hep-th | null | In the first sections of this paper we give an elementary but rigorous
approach to the construction of the quantum Bosonic and supersymmetric string
system continuing the analysis of Dimock. This includes the construction of the
DDF operators without using the vertex algebras. Next we give a rigorous proof
of the equ... | [
{
"created": "Mon, 13 Jun 2005 09:05:52 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jan 2006 11:30:55 GMT",
"version": "v2"
}
] | 2010-11-11 | [
[
"Grigore",
"Dan-Radu",
""
]
] | In the first sections of this paper we give an elementary but rigorous approach to the construction of the quantum Bosonic and supersymmetric string system continuing the analysis of Dimock. This includes the construction of the DDF operators without using the vertex algebras. Next we give a rigorous proof of the equiv... |
2103.11527 | Ichiro Oda | Arata Kamimura and Ichiro Oda | Quadratic Gravity and Restricted Weyl Symmetry | 18 pages | null | 10.1142/S021773232150139X | DPUR/TH/70 | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We investigate the relationship between quadratic gravity and a restricted
Weyl symmetry where a gauge parameter $\Omega(x)$ of Weyl transformation
satisfies a constraint $\Box \Omega = 0$ in a curved space-time. First, we
briefly review a model with a restricted gauge symmetry on the basis of QED
where a $U(1)$ gaug... | [
{
"created": "Mon, 22 Mar 2021 00:55:34 GMT",
"version": "v1"
}
] | 2021-07-21 | [
[
"Kamimura",
"Arata",
""
],
[
"Oda",
"Ichiro",
""
]
] | We investigate the relationship between quadratic gravity and a restricted Weyl symmetry where a gauge parameter $\Omega(x)$ of Weyl transformation satisfies a constraint $\Box \Omega = 0$ in a curved space-time. First, we briefly review a model with a restricted gauge symmetry on the basis of QED where a $U(1)$ gauge ... |
1107.1457 | Adrian Mertens | Adrian Mertens | Reflections of NS5 branes | null | null | null | LMU-ASC 28/11, CERN-PH-TH/2011-166 | hep-th | http://creativecommons.org/licenses/by/3.0/ | We study complex structure monodromies of certain Calabi-Yau fibrations and
find evidence that they are mirror to Calabi-Yau manifolds with NS5 brane on a
divisor. This gives a simple way to construct mirrors to any Calabi-Yau
hypersurface with NS5 branes wrapped on divisors and a complementary
interpretation of some... | [
{
"created": "Thu, 7 Jul 2011 17:17:32 GMT",
"version": "v1"
}
] | 2011-07-08 | [
[
"Mertens",
"Adrian",
""
]
] | We study complex structure monodromies of certain Calabi-Yau fibrations and find evidence that they are mirror to Calabi-Yau manifolds with NS5 brane on a divisor. This gives a simple way to construct mirrors to any Calabi-Yau hypersurface with NS5 branes wrapped on divisors and a complementary interpretation of some r... |
0807.2131 | Abhishek Agarwal | Abhishek Agarwal and V. P. Nair | The Hamiltonian Analysis for Yang-Mills Theory on $R\times S^2$ | null | Nucl.Phys.B816:117-138,2009 | 10.1016/j.nuclphysb.2009.03.007 | AEI-2008-045, CCNY-HEP-08/4 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Pure Yang-Mills theory on ${\mathbb R} \times S^2$ is analyzed in a
gauge-invariant Hamiltonian formalism. Using a suitable coordinatization for
the sphere and a gauge-invariant matrix parametrization for the gauge
potentials, we develop the Hamiltonian formalism in a manner that closely
parallels previous analysis o... | [
{
"created": "Mon, 14 Jul 2008 11:22:43 GMT",
"version": "v1"
}
] | 2010-05-12 | [
[
"Agarwal",
"Abhishek",
""
],
[
"Nair",
"V. P.",
""
]
] | Pure Yang-Mills theory on ${\mathbb R} \times S^2$ is analyzed in a gauge-invariant Hamiltonian formalism. Using a suitable coordinatization for the sphere and a gauge-invariant matrix parametrization for the gauge potentials, we develop the Hamiltonian formalism in a manner that closely parallels previous analysis on ... |
2211.06765 | Oswaldo Monteiro Del Cima | M.B. Alves, O.M. Del Cima, D.H.T. Franco, E.A. Pereira | Spectral properties of the 2D magnetic Weyl-Dirac operator with a
short-range potential | 23 pages, 2 figures | null | null | null | hep-th cond-mat.other cond-mat.str-el math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper is devoted to the study of the spectral properties of the
Weyl-Dirac or massless Dirac operators, describing the behavior of quantum
quasi-particles in dimension 2 in a homogeneous magnetic field, $B^{\rm ext}$,
perturbed by a chiral-magnetic field, $b^{\rm ind}$, with decay at infinity and
a short-range s... | [
{
"created": "Sat, 12 Nov 2022 23:29:23 GMT",
"version": "v1"
}
] | 2022-11-15 | [
[
"Alves",
"M. B.",
""
],
[
"Del Cima",
"O. M.",
""
],
[
"Franco",
"D. H. T.",
""
],
[
"Pereira",
"E. A.",
""
]
] | This paper is devoted to the study of the spectral properties of the Weyl-Dirac or massless Dirac operators, describing the behavior of quantum quasi-particles in dimension 2 in a homogeneous magnetic field, $B^{\rm ext}$, perturbed by a chiral-magnetic field, $b^{\rm ind}$, with decay at infinity and a short-range sca... |
1312.6247 | Alexei Deriglazov A | Alexei A. Deriglazov and Andrey M. Pupasov-Maksimov | Lagrangian for Frenkel electron and position's non-commutativity due to
spin | 25 pages, matches with published version, references added | Eur. Phys. J. C (2014) 74:3101 | 10.1140/epjc/s10052-014-3101-2 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct relativistic-invariant spinning-particle Lagrangian without
auxiliary variables. Spin is considered as a composed quantity constructed on
the base of non-Grassmann vector-like variable. The variational problem
guarantees both fixed value of spin and Frenkel condition on spin-tensor.
Taking into account t... | [
{
"created": "Sat, 21 Dec 2013 12:37:23 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Jan 2014 14:59:28 GMT",
"version": "v2"
},
{
"created": "Tue, 28 Oct 2014 13:37:16 GMT",
"version": "v3"
}
] | 2014-10-29 | [
[
"Deriglazov",
"Alexei A.",
""
],
[
"Pupasov-Maksimov",
"Andrey M.",
""
]
] | We construct relativistic-invariant spinning-particle Lagrangian without auxiliary variables. Spin is considered as a composed quantity constructed on the base of non-Grassmann vector-like variable. The variational problem guarantees both fixed value of spin and Frenkel condition on spin-tensor. Taking into account the... |
hep-th/0007213 | Bobby Samir Acharya | B. S. Acharya and B. Spence | Flux, Supersymmetry and M theory on 7-manifolds | 15 pages V2: Contribution to superpotential associated with M2-brane
domain walls included. Corrected analysis in section two | null | null | QMW-PH/00-08 | hep-th | null | Various aspects of low energy M theory compactified to four dimensions are
considered. If the supersymmetry parameter is parallel in the unwarped metric,
then supersymmetry requires that the warp factor is trivial, the background
four-form field strength is zero and that the internal 7-manifold has $G_2$
holonomy (we... | [
{
"created": "Wed, 26 Jul 2000 14:53:58 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Aug 2000 14:42:05 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Acharya",
"B. S.",
""
],
[
"Spence",
"B.",
""
]
] | Various aspects of low energy M theory compactified to four dimensions are considered. If the supersymmetry parameter is parallel in the unwarped metric, then supersymmetry requires that the warp factor is trivial, the background four-form field strength is zero and that the internal 7-manifold has $G_2$ holonomy (we a... |
1812.08752 | Yu-tin Huang | Ming-Zhi Chung, Yu-tin Huang, Jung-Wook Kim, Sangmin Lee | The simplest massive S-matrix: from minimal coupling to Black Holes | 78 pages 4 figures V2. Improved discussion on the computation
procedure of the classical potential, the issue of polynomial ambiguities and
update on references. We've also included the complete list of new results
involving up to degree four in spin operators of either black hole v3 Typos
corrected, published ... | null | 10.1007/JHEP04(2019)156 | NCTS-TH/1817 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we explore the physics of electromagnetically and
gravitationally coupled massive higher spin states from the on-shell point of
view. Starting with the three-point amplitude, we focus on the simplest
amplitude which is characterized by matching to minimal coupling in the UV. In
the IR such amplitude le... | [
{
"created": "Thu, 20 Dec 2018 18:35:10 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Jan 2019 15:17:32 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Aug 2019 17:35:28 GMT",
"version": "v3"
}
] | 2019-08-23 | [
[
"Chung",
"Ming-Zhi",
""
],
[
"Huang",
"Yu-tin",
""
],
[
"Kim",
"Jung-Wook",
""
],
[
"Lee",
"Sangmin",
""
]
] | In this paper, we explore the physics of electromagnetically and gravitationally coupled massive higher spin states from the on-shell point of view. Starting with the three-point amplitude, we focus on the simplest amplitude which is characterized by matching to minimal coupling in the UV. In the IR such amplitude lead... |
hep-th/0011227 | Marcos Marino | Jose D. Edelstein, Marta Gomez-Reino and Marcos Marino | Remarks on twisted theories with matter | 18 pages, harvmac, one figure | JHEP 0101:004,2001 | 10.1088/1126-6708/2001/01/004 | null | hep-th | null | We investigate some aspects of N=2 twisted theories with matter
hypermultiplets in the fundamental representation of the gauge group. A
consistent formulation of these theories on a general four-manifold requires
turning on a particular magnetic flux, which we write down explicitly in the
case of SU(2k). We obtain th... | [
{
"created": "Sat, 25 Nov 2000 04:06:24 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Edelstein",
"Jose D.",
""
],
[
"Gomez-Reino",
"Marta",
""
],
[
"Marino",
"Marcos",
""
]
] | We investigate some aspects of N=2 twisted theories with matter hypermultiplets in the fundamental representation of the gauge group. A consistent formulation of these theories on a general four-manifold requires turning on a particular magnetic flux, which we write down explicitly in the case of SU(2k). We obtain the ... |
hep-th/0008233 | Lars Kjaergaard | Lars Kjaergaard | The exact renormalisation group equation and the perturbed unitary
minimal models | AmS-LaTeX, 12 pages | JHEP 0007 (2000) 053 | 10.1088/1126-6708/2000/07/053 | null | hep-th | null | The exact renormalisation group equation is studied for a two-dimensional
theory with exponential interaction and a background charge at infinity. The
motivation for studying this interaction is the flow between unitary minimal
models perturbed by Phi_{(1,3)}, and their realisation in terms of a quantum
group restric... | [
{
"created": "Wed, 30 Aug 2000 14:57:24 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Kjaergaard",
"Lars",
""
]
] | The exact renormalisation group equation is studied for a two-dimensional theory with exponential interaction and a background charge at infinity. The motivation for studying this interaction is the flow between unitary minimal models perturbed by Phi_{(1,3)}, and their realisation in terms of a quantum group restricte... |
hep-th/0110025 | Andrea Gregori | Andrea Gregori | The d=6, N=1 heterotic string does not "live" in six dimensions | 7 pages, Latex, no figures, extended version of a work presented at
"Modern Trends in String Theory, Lisbon, 13-17 July 2001 | null | null | HU-EP-01/36 | hep-th | null | We discuss why the N_6=1 heterotic string has to be viewed as something
similar to a ``non-compact orbifold''. Only the perturbative spectrum is forced
to satisfy the constraints imposed by the vanishing of six-dimensional
anomalies. These do not apply to the states of the non-perturbative spectrum,
such as those app... | [
{
"created": "Tue, 2 Oct 2001 13:51:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gregori",
"Andrea",
""
]
] | We discuss why the N_6=1 heterotic string has to be viewed as something similar to a ``non-compact orbifold''. Only the perturbative spectrum is forced to satisfy the constraints imposed by the vanishing of six-dimensional anomalies. These do not apply to the states of the non-perturbative spectrum, such as those appea... |
1507.03006 | J. David Vergara | Carlos A. Margalli and J. David Vergara | Hidden Gauge Symmetry in Holomorphic Models | 20 pages, to be published in Phys. Lett. A | null | 10.1016/j.physleta.2015.07.013 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effect of a hidden gauge symmetry on complex holomorphic
systems. For this purpose, we show that intrinsically any holomorphic system
has this gauge symmetry. We establish that this symmetry is related to the
Cauchy-Riemann equations, in the sense that the associated constraint is a
first class constrain... | [
{
"created": "Fri, 10 Jul 2015 19:53:03 GMT",
"version": "v1"
}
] | 2015-09-30 | [
[
"Margalli",
"Carlos A.",
""
],
[
"Vergara",
"J. David",
""
]
] | We study the effect of a hidden gauge symmetry on complex holomorphic systems. For this purpose, we show that intrinsically any holomorphic system has this gauge symmetry. We establish that this symmetry is related to the Cauchy-Riemann equations, in the sense that the associated constraint is a first class constraint ... |
hep-th/0212028 | Frans Klinkhamer | C. Adam and F.R. Klinkhamer | Photon decay in a CPT-violating extension of quantum electrodynamics | LaTeX with elsart.cls, 16 pages; v4: published version | Nucl.Phys. B657 (2003) 214-228 | 10.1016/S0550-3213(03)00143-3 | KA-TP-20-2002 | hep-th hep-ph | null | We consider the process of photon decay in quantum electrodynamics with a
CPT-violating Chern-Simons-like term added to the action. For a simplified
model with only the quadratic Maxwell and Chern-Simons-like terms and the
quartic Euler-Heisenberg term, we obtain a nonvanishing probability for the
decay of a particul... | [
{
"created": "Tue, 3 Dec 2002 15:18:09 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Dec 2002 20:40:07 GMT",
"version": "v2"
},
{
"created": "Sat, 1 Feb 2003 15:41:04 GMT",
"version": "v3"
},
{
"created": "Mon, 7 Apr 2003 17:12:54 GMT",
"version": "v4"
}
] | 2010-04-05 | [
[
"Adam",
"C.",
""
],
[
"Klinkhamer",
"F. R.",
""
]
] | We consider the process of photon decay in quantum electrodynamics with a CPT-violating Chern-Simons-like term added to the action. For a simplified model with only the quadratic Maxwell and Chern-Simons-like terms and the quartic Euler-Heisenberg term, we obtain a nonvanishing probability for the decay of a particular... |
hep-th/0508246 | Marco Frasca | Marco Frasca | Strong coupling expansion for general relativity | 13 pages, no figures. Final version accepted for publication in
International Journal of Modern Physics D | Int.J.Mod.Phys.D15:1373-1386,2006 | 10.1142/S0218271806009091 | null | hep-th gr-qc math-ph math.MP | null | Strong coupling expansion is computed for the Einstein equations in vacuum in
the Arnowitt-Deser-Misner (ADM) formalism. The series is given by the duality
principle in perturbation theory as presented in [M.Frasca, Phys. Rev. A 58,
3439 (1998)]. An example of application is also given for a two-dimensional
model of ... | [
{
"created": "Wed, 31 Aug 2005 14:02:51 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Oct 2005 09:23:14 GMT",
"version": "v2"
},
{
"created": "Wed, 24 May 2006 21:11:52 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Frasca",
"Marco",
""
]
] | Strong coupling expansion is computed for the Einstein equations in vacuum in the Arnowitt-Deser-Misner (ADM) formalism. The series is given by the duality principle in perturbation theory as presented in [M.Frasca, Phys. Rev. A 58, 3439 (1998)]. An example of application is also given for a two-dimensional model of gr... |
hep-th/0512237 | Teparksorn Pengpan | Phongpichit Channuie, Teparksorn Pengpan, Witsanu Puttawong | Kernel solutions of the Kostant operator on eight-dimensional quotient
spaces | 13 pages. Typos corrected | JHEP0601:169,2006 | 10.1088/1126-6708/2006/01/169 | null | hep-th math-ph math.MP | null | After introducing the generators and irreducible representations of the ${\rm
su}(5)$ and ${\rm so}(6)$ Lie algebras in terms of the Schwinger's scillators,
the general kernel solutions of the Kostant operators on eight-dimensional
quotient spaces ${\rm su}(5)/{\rm su}(4)\times {\rm u}(1)$ and ${\rm
so}(6)/{\rm so}(4... | [
{
"created": "Mon, 19 Dec 2005 15:59:04 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Jan 2006 11:44:19 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Jan 2006 11:41:32 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Channuie",
"Phongpichit",
""
],
[
"Pengpan",
"Teparksorn",
""
],
[
"Puttawong",
"Witsanu",
""
]
] | After introducing the generators and irreducible representations of the ${\rm su}(5)$ and ${\rm so}(6)$ Lie algebras in terms of the Schwinger's scillators, the general kernel solutions of the Kostant operators on eight-dimensional quotient spaces ${\rm su}(5)/{\rm su}(4)\times {\rm u}(1)$ and ${\rm so}(6)/{\rm so}(4)\... |
1402.5698 | Connor Behan | Connor Behan | Conformal blocks for highly disparate scaling dimensions | 18+3 pages, 4 figures, PDF LaTeX | null | 10.1007/JHEP09(2014)005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that conformal blocks simplify greatly when there is a large
difference between two of the scaling dimensions for external operators. In
particular the spacetime dimension only appears in an overall constant which we
determine via recurrence relations. Connections to the conformal bootstrap
program and the Ad... | [
{
"created": "Mon, 24 Feb 2014 01:16:01 GMT",
"version": "v1"
}
] | 2014-09-09 | [
[
"Behan",
"Connor",
""
]
] | We show that conformal blocks simplify greatly when there is a large difference between two of the scaling dimensions for external operators. In particular the spacetime dimension only appears in an overall constant which we determine via recurrence relations. Connections to the conformal bootstrap program and the AdS ... |
1808.03651 | Pablo Antonio Cano Molina-Ni\~nirola | Pablo A. Cano, Samuele Chimento, Patrick Meessen, Tomas Ortin, Pedro
F. Ramirez, Alejandro Ruiperez | Beyond the near-horizon limit: Stringy corrections to Heterotic Black
Holes | 46 pages | null | 10.1007/JHEP02(2019)192 | IFT-UAM/CSIC-17-091, IFUM-1061-FT | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the first-order in $\alpha'$ corrections to 4-charge black holes
(with the Reissner-Nordstr\"om black hole as a particular example) beyond the
near-horizon limit in the Heterotic Superstring effective action framework. The
higher-curvature terms behave as delocalized sources in the equations of motion
and in... | [
{
"created": "Fri, 10 Aug 2018 18:00:01 GMT",
"version": "v1"
}
] | 2019-03-27 | [
[
"Cano",
"Pablo A.",
""
],
[
"Chimento",
"Samuele",
""
],
[
"Meessen",
"Patrick",
""
],
[
"Ortin",
"Tomas",
""
],
[
"Ramirez",
"Pedro F.",
""
],
[
"Ruiperez",
"Alejandro",
""
]
] | We study the first-order in $\alpha'$ corrections to 4-charge black holes (with the Reissner-Nordstr\"om black hole as a particular example) beyond the near-horizon limit in the Heterotic Superstring effective action framework. The higher-curvature terms behave as delocalized sources in the equations of motion and in t... |
1110.5081 | Giovanni Amelino-Camelia | Giovanni Amelino-Camelia | On the fate of Lorentz symmetry in relative-locality momentum spaces | 24 pages, LaTex | null | 10.1103/PhysRevD.85.084034 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The most studied doubly-special-relativity scenarios, theories with both the
speed-of-light scale and a length/inverse-momentum scale as non-trivial
relativistic invariants, have concerned the possibility of enforcing
relativistically some nonlinear laws on momentum space. For the
"relative-locality framework" recent... | [
{
"created": "Sun, 23 Oct 2011 20:10:20 GMT",
"version": "v1"
}
] | 2013-05-30 | [
[
"Amelino-Camelia",
"Giovanni",
""
]
] | The most studied doubly-special-relativity scenarios, theories with both the speed-of-light scale and a length/inverse-momentum scale as non-trivial relativistic invariants, have concerned the possibility of enforcing relativistically some nonlinear laws on momentum space. For the "relative-locality framework" recently... |
1309.3172 | Dieter Luest | Ioannis Bakas, Dieter Lust | 3-Cocycles, Non-Associative Star-Products and the Magnetic Paradigm of
R-Flux String Vacua | 58 pages, 4 figures, improvements made in the revised version | null | 10.1007/JHEP01(2014)171 | LMU-ASC 64/13, MPP-2013-255 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the geometric and non-geometric faces of closed string vacua
arising by T-duality from principal torus bundles with constant H-flux and pay
attention to their double phase space description encompassing all toroidal
coordinates, momenta and their dual on equal footing. We construct a
star-product algebra ... | [
{
"created": "Thu, 12 Sep 2013 14:34:48 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Sep 2013 12:32:22 GMT",
"version": "v2"
},
{
"created": "Thu, 5 Dec 2013 15:12:50 GMT",
"version": "v3"
}
] | 2015-06-17 | [
[
"Bakas",
"Ioannis",
""
],
[
"Lust",
"Dieter",
""
]
] | We consider the geometric and non-geometric faces of closed string vacua arising by T-duality from principal torus bundles with constant H-flux and pay attention to their double phase space description encompassing all toroidal coordinates, momenta and their dual on equal footing. We construct a star-product algebra on... |
hep-th/0605210 | Ashoke Sen | Justin R. David and Ashoke Sen | CHL Dyons and Statistical Entropy Function from D1-D5 System | LaTeX file, 48 pages; v2: typos corrected | JHEP 0611:072,2006 | 10.1088/1126-6708/2006/11/072 | null | hep-th | null | We give a proof of the recently proposed formula for the dyon spectrum in CHL
string theories by mapping it to a configuration of D1 and D5-branes and
Kaluza-Klein monopole. We also give a prescription for computing the degeneracy
as a systematic expansion in inverse powers of charges. The computation can be
formulat... | [
{
"created": "Sun, 21 May 2006 23:20:53 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jul 2006 17:12:32 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"David",
"Justin R.",
""
],
[
"Sen",
"Ashoke",
""
]
] | We give a proof of the recently proposed formula for the dyon spectrum in CHL string theories by mapping it to a configuration of D1 and D5-branes and Kaluza-Klein monopole. We also give a prescription for computing the degeneracy as a systematic expansion in inverse powers of charges. The computation can be formulated... |
1908.07901 | Ruben Manvelyan | Melik Karapetyan, Ruben Manvelyan and Rubik Poghossian | Cubic Interaction for Higher Spins in $AdS_{d+1}$ space in the explicit
covariant form | Latex, 34 pages. arXiv admin note: text overlap with arXiv:1210.7227;
v.2 ref. added, typos corrected | null | 10.1016/j.nuclphysb.2019.114876 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a slightly modified prescription of the radial pullback formalism
proposed previously by R. Manvelyan, R. Mkrtchyan and W. R\"uhl in 2012, where
authors investigated possibility to connect the main term of higher spin
interaction in flat $d+2$ dimensional space to the main term of interaction in
$AdS_{d+1}... | [
{
"created": "Tue, 20 Aug 2019 15:16:31 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Sep 2019 07:34:49 GMT",
"version": "v2"
}
] | 2019-12-04 | [
[
"Karapetyan",
"Melik",
""
],
[
"Manvelyan",
"Ruben",
""
],
[
"Poghossian",
"Rubik",
""
]
] | We present a slightly modified prescription of the radial pullback formalism proposed previously by R. Manvelyan, R. Mkrtchyan and W. R\"uhl in 2012, where authors investigated possibility to connect the main term of higher spin interaction in flat $d+2$ dimensional space to the main term of interaction in $AdS_{d+1}$ ... |
2311.09153 | Subhroneel Chakrabarti | Subhroneel Chakrabarti and Madhusudhan Raman | Exploring T-Duality for Self-Dual Fields | 24 pages, 2 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study avatars of T-duality within Sen's formalism for self-dual field
strengths in various dimensions. This formalism is shown to naturally
accommodate the T-duality relation between Type IIA/IIB theories when
compactified on a circle without the need for imposing the self-duality
constraint by hand, as is usually... | [
{
"created": "Wed, 15 Nov 2023 17:50:03 GMT",
"version": "v1"
}
] | 2023-11-16 | [
[
"Chakrabarti",
"Subhroneel",
""
],
[
"Raman",
"Madhusudhan",
""
]
] | We study avatars of T-duality within Sen's formalism for self-dual field strengths in various dimensions. This formalism is shown to naturally accommodate the T-duality relation between Type IIA/IIB theories when compactified on a circle without the need for imposing the self-duality constraint by hand, as is usually d... |
2201.13358 | Stuart Dowker | J.S.Dowker | Entanglement entropy and $C_T$ for monodromy defects of fields on
odd-dimensional spheres | 5 pages, 2 figs | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The effect of a spherical monodromy defect on the entanglement entropy and
central charge $C_T$ of a free conformal scalar field propagating on an
odd-dimensional sphere is investigated. As on even spheres the central charge
becomes negative for a range of the flux parameter, $\delta$, with possible
implications for ... | [
{
"created": "Mon, 31 Jan 2022 17:12:04 GMT",
"version": "v1"
}
] | 2022-02-01 | [
[
"Dowker",
"J. S.",
""
]
] | The effect of a spherical monodromy defect on the entanglement entropy and central charge $C_T$ of a free conformal scalar field propagating on an odd-dimensional sphere is investigated. As on even spheres the central charge becomes negative for a range of the flux parameter, $\delta$, with possible implications for re... |
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