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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9412043 | Dae Yup Song | Dae-Yup Song | S matrix of collective field theory | 19 page, LaTex | Phys.Rev. D51 (1995) 5790-5796 | 10.1103/PhysRevD.51.5790 | null | hep-th | null | By applying the Lehmann-Symanzik-Zimmermann (LSZ) reduction formalism, we
study the S matrix of collective field theory in which fermi energy is larger
than the height of potential. We consider the spatially symmetric and
antisymmetric boundary conditions. The difference is that S matrices are
proportional to momenta... | [
{
"created": "Tue, 6 Dec 1994 01:40:09 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Song",
"Dae-Yup",
""
]
] | By applying the Lehmann-Symanzik-Zimmermann (LSZ) reduction formalism, we study the S matrix of collective field theory in which fermi energy is larger than the height of potential. We consider the spatially symmetric and antisymmetric boundary conditions. The difference is that S matrices are proportional to momenta o... |
1412.4254 | Akihiko Sonoda | Koji Hashimoto, Takashi Oka, Akihiko Sonoda | Electromagnetic instability in holographic QCD | 19 pages, v2: a reference added | null | null | OU-HET-842, RIKEN-MP-99 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the AdS/CFT correspondence, we calculate the vacuum decay rate for the
Schwinger effect in confining large $N_{c}$ gauge theories. The instability is
induced by the quark antiquark pair creation triggered by strong
electromagnetic fields. The decay rate is obtained as the imaginary part of the
Euler-Heisenberg ... | [
{
"created": "Sat, 13 Dec 2014 16:50:45 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Dec 2014 10:39:58 GMT",
"version": "v2"
}
] | 2014-12-30 | [
[
"Hashimoto",
"Koji",
""
],
[
"Oka",
"Takashi",
""
],
[
"Sonoda",
"Akihiko",
""
]
] | Using the AdS/CFT correspondence, we calculate the vacuum decay rate for the Schwinger effect in confining large $N_{c}$ gauge theories. The instability is induced by the quark antiquark pair creation triggered by strong electromagnetic fields. The decay rate is obtained as the imaginary part of the Euler-Heisenberg ef... |
hep-th/9306062 | null | A.M. Bincer and K. Riesselmann | Casimir operators of the exceptional group G2 | 10 p., MAD/TH/93-05, (LaTex) | J.Math.Phys. 34 (1993) 5935-5941 | 10.1063/1.530293 | null | hep-th | null | We calculate the degree 2 and 6 Casimirs operators in explicit form, with the
generators of G2 written in terms of the subalgebra A2
| [
{
"created": "Mon, 14 Jun 1993 16:14:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bincer",
"A. M.",
""
],
[
"Riesselmann",
"K.",
""
]
] | We calculate the degree 2 and 6 Casimirs operators in explicit form, with the generators of G2 written in terms of the subalgebra A2 |
hep-th/9505049 | Fidel Schaposnik | F. Schaposnik (Depto.Fisica-UNLP, La Plata, Argentina) | A comment on bosonization in $d \geq 2$ dimensions | Latex file, 13 pages | Phys.Lett. B356 (1995) 39-44 | 10.1016/0370-2693(95)00776-H | La Plata 95-05 | hep-th | null | We discuss recent results on bosonization in $d \geq 2$ space-time dimensions
by giving a very simple derivation for the bosonic representation of the
original free fermionic model both in the abelian and non-abelian cases. We
carefully analyse the issue of symmetries in the resulting bosonic model as
well as the rec... | [
{
"created": "Tue, 9 May 1995 13:57:21 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Schaposnik",
"F.",
"",
"Depto.Fisica-UNLP, La Plata, Argentina"
]
] | We discuss recent results on bosonization in $d \geq 2$ space-time dimensions by giving a very simple derivation for the bosonic representation of the original free fermionic model both in the abelian and non-abelian cases. We carefully analyse the issue of symmetries in the resulting bosonic model as well as the recip... |
0805.3898 | Sean A. Hartnoll | Matthew M. Roberts and Sean A. Hartnoll | Pseudogap and time reversal breaking in a holographic superconductor | 1+16 pages. 4 figures. PDFLaTeX. v2: Corrections to the conductivity
and statements about uplift | JHEP 0808:035,2008 | 10.1088/1126-6708/2008/08/035 | null | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classical SU(2) Yang-Mills theory in 3+1 dimensional anti-de Sitter space is
known to provide a holographic dual to a 2+1 system that undergoes a
superconducting phase transition. We study the electrical conductivity and
spectral density of an isotropic superconducting phase. We show that the theory
exhibits a pseudo... | [
{
"created": "Mon, 26 May 2008 09:08:16 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Jun 2008 00:11:40 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Roberts",
"Matthew M.",
""
],
[
"Hartnoll",
"Sean A.",
""
]
] | Classical SU(2) Yang-Mills theory in 3+1 dimensional anti-de Sitter space is known to provide a holographic dual to a 2+1 system that undergoes a superconducting phase transition. We study the electrical conductivity and spectral density of an isotropic superconducting phase. We show that the theory exhibits a pseudoga... |
1807.00186 | Amer Iqbal | Brice Bastian, Stefan Hohenegger, Amer Iqbal, Soo-Jong Rey | Beyond Triality: Dual Quiver Gauge Theories and Little String Theories | 43 Pages | null | 10.1007/JHEP11(2018)016 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The web of dual gauge theories engineered from a class of toric Calabi-Yau
threefolds is explored. In previous work, we have argued for a triality
structure by compiling evidence for the fact that every such manifold $X_{N,M}$
(for given $(N,M)$) engineers three a priori different, weakly coupled quiver
gauge theorie... | [
{
"created": "Sat, 30 Jun 2018 14:51:30 GMT",
"version": "v1"
}
] | 2018-12-05 | [
[
"Bastian",
"Brice",
""
],
[
"Hohenegger",
"Stefan",
""
],
[
"Iqbal",
"Amer",
""
],
[
"Rey",
"Soo-Jong",
""
]
] | The web of dual gauge theories engineered from a class of toric Calabi-Yau threefolds is explored. In previous work, we have argued for a triality structure by compiling evidence for the fact that every such manifold $X_{N,M}$ (for given $(N,M)$) engineers three a priori different, weakly coupled quiver gauge theories ... |
hep-th/9711030 | Jose Fernandez Barbon | J.L.F. Barbon and A. Pasquinucci | Softly Broken MQCD and the Theta Angle | 12 pages, references added. Version published in Phys. Lett. B | Phys.Lett. B421 (1998) 131-138 | 10.1016/S0370-2693(97)01587-6 | CERN-TH/97-308, KUL-TF-97/28 | hep-th | null | We consider a family of non-supersymmetric MQCD five-brane configurations
introduced by Witten, and discuss the dependence of the curves on the
microscopic theta angle and its relation with CP. We find evidence for a
non-trivial spectral flow of the curves (vacua) and for the level-crossing of
adjacent curves at a pa... | [
{
"created": "Wed, 5 Nov 1997 17:54:06 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Jul 1998 18:13:01 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Barbon",
"J. L. F.",
""
],
[
"Pasquinucci",
"A.",
""
]
] | We consider a family of non-supersymmetric MQCD five-brane configurations introduced by Witten, and discuss the dependence of the curves on the microscopic theta angle and its relation with CP. We find evidence for a non-trivial spectral flow of the curves (vacua) and for the level-crossing of adjacent curves at a part... |
2208.09343 | Sujay Nair | Christopher Beem and Sujay Nair | Free field realisation and the chiral universal centraliser | 50 pages, one appendix; v2 corresponds to journal version | Ann. Henri Poincar\'e (2023) | 10.1007/s00023-023-01305-1 | null | hep-th math-ph math.MP math.QA math.RT math.SG | http://creativecommons.org/licenses/by/4.0/ | In the TQFT formalism of Moore-Tachikawa for describing Higgs branches of
theories of class $\mathcal{S}$, the space associated to the unpunctured sphere
in type $\mathfrak{g}$ is the universal centraliser $\mathfrak{Z}_G$, where
$\mathfrak{g}=Lie(G)$. In more physical terms, this space arises as the Coulomb
branch o... | [
{
"created": "Fri, 19 Aug 2022 13:52:23 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Aug 2023 11:37:18 GMT",
"version": "v2"
}
] | 2023-08-10 | [
[
"Beem",
"Christopher",
""
],
[
"Nair",
"Sujay",
""
]
] | In the TQFT formalism of Moore-Tachikawa for describing Higgs branches of theories of class $\mathcal{S}$, the space associated to the unpunctured sphere in type $\mathfrak{g}$ is the universal centraliser $\mathfrak{Z}_G$, where $\mathfrak{g}=Lie(G)$. In more physical terms, this space arises as the Coulomb branch of ... |
hep-th/9303127 | Francois David | F. David | Simplicial Quantum Gravity and Random Lattices | (Lectures given at Les Houches Summer School, July 1992) 63 pages,
plain TeX (foreword) + uuencoded tar-compressed PostScript file (main text +
figures) | null | null | Saclay T93/028 | hep-th | null | Content:
1. Introduction
2. Regge calculus and dynamical triangulations
Simplicial manifolds and piecewise linear spaces - dual complex and volume
elements - curvature and Regge action - topological invariants - quantum Regge
calculus - dynamical triangulations
3. Two dimensional quantum gravity, dynamical tr... | [
{
"created": "Tue, 23 Mar 1993 15:04:36 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"David",
"F.",
""
]
] | Content: 1. Introduction 2. Regge calculus and dynamical triangulations Simplicial manifolds and piecewise linear spaces - dual complex and volume elements - curvature and Regge action - topological invariants - quantum Regge calculus - dynamical triangulations 3. Two dimensional quantum gravity, dynamical triangulatio... |
hep-th/9912003 | Jouko Mickelsson | Alan Carey and Jouko Mickelsson | A gerbe obstruction to quantization of fermions on odd dimensional
manifolds with boundary | Improved introduction, minor corrections in the text, results
unchanged | Lett.Math.Phys.51:145-160,2000 | 10.1023/A:1007676919822 | Erwin Schroedinger Institute preprint nr 797 (1999) | hep-th | null | We consider the canonical quantization of fermions on an odd dimensional
manifold with boundary, with respect to a family of elliptic hermitean boundary
conditions for the Dirac hamiltonian. We show that there is a topological
obstruction to a smooth quantization as a function of the boundary conditions.
The obstruct... | [
{
"created": "Wed, 1 Dec 1999 12:30:28 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Dec 1999 11:56:27 GMT",
"version": "v2"
},
{
"created": "Tue, 30 May 2000 10:27:11 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Carey",
"Alan",
""
],
[
"Mickelsson",
"Jouko",
""
]
] | We consider the canonical quantization of fermions on an odd dimensional manifold with boundary, with respect to a family of elliptic hermitean boundary conditions for the Dirac hamiltonian. We show that there is a topological obstruction to a smooth quantization as a function of the boundary conditions. The obstructio... |
hep-th/0308158 | Carlos F. Sopuerta | Antonio Campos (1 and 2), Roy Maartens (2), David Matravers (2), and
Carlos F. Sopuerta (2) ((1) Heidelberg, (2) Portsmouth) | Braneworld cosmological models with anisotropy | 9 pages, 1 figure, RevTeX 4.0 | Phys.Rev. D68 (2003) 103520 | 10.1103/PhysRevD.68.103520 | null | hep-th gr-qc | null | For a cosmological Randall-Sundrum braneworld with anisotropy, i.e., of
Bianchi type, the modified Einstein equations on the brane include components
of the five-dimensional Weyl tensor for which there are no evolution equations
on the brane. If the bulk field equations are not solved, this Weyl term
remains unknown,... | [
{
"created": "Sat, 23 Aug 2003 09:02:29 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Campos",
"Antonio",
"",
"1 and 2"
],
[
"Maartens",
"Roy",
"",
"Portsmouth"
],
[
"Matravers",
"David",
"",
"Portsmouth"
],
[
"Sopuerta",
"Carlos F.",
"",
"Portsmouth"
]
] | For a cosmological Randall-Sundrum braneworld with anisotropy, i.e., of Bianchi type, the modified Einstein equations on the brane include components of the five-dimensional Weyl tensor for which there are no evolution equations on the brane. If the bulk field equations are not solved, this Weyl term remains unknown, a... |
1603.04213 | Mitsuhiro Kato | Masako Asano and Mitsuhiro Kato | Supersymmetric extended string field theory in NS^n sector and
NS^{n-1}-R sector | 25 pages | null | 10.1016/j.nuclphysb.2016.06.028 | UT-Komaba/16-3 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a class of quadratic gauge invariant actions for extended string
fields defined on the tensor product of open superstring state space for
multiple open string Neveu-Schwarz (NS) sectors with or without one Ramond (R)
sector. The basic idea is the same as for the bosonic extended string field
theory devel... | [
{
"created": "Mon, 14 Mar 2016 11:28:26 GMT",
"version": "v1"
}
] | 2016-08-03 | [
[
"Asano",
"Masako",
""
],
[
"Kato",
"Mitsuhiro",
""
]
] | We construct a class of quadratic gauge invariant actions for extended string fields defined on the tensor product of open superstring state space for multiple open string Neveu-Schwarz (NS) sectors with or without one Ramond (R) sector. The basic idea is the same as for the bosonic extended string field theory develop... |
hep-th/0309159 | Katsusada Morita | Katsusada Morita | Discrete Symmetries In Lorentz-Invariant Non-Commutative QED | 19pages | Prog.Theor.Phys. 110 (2003) 1003-1019 | 10.1143/PTP.110.1003 | null | hep-th | null | It is pointed out that the usual $\theta$-algebra assumed for non-commuting
coordinates is not $P$- and $T$-invariant, unless one {\it formally} transforms
the non-commutativity parameter $\theta^{\mu\nu}$ in an appropriate way. On the
other hand, the Lorentz-covariant DFR algebra, which `relativitizes' the
$\theta$-... | [
{
"created": "Tue, 16 Sep 2003 09:15:26 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Oct 2003 08:49:57 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Morita",
"Katsusada",
""
]
] | It is pointed out that the usual $\theta$-algebra assumed for non-commuting coordinates is not $P$- and $T$-invariant, unless one {\it formally} transforms the non-commutativity parameter $\theta^{\mu\nu}$ in an appropriate way. On the other hand, the Lorentz-covariant DFR algebra, which `relativitizes' the $\theta$-al... |
1109.6566 | Navin Sivanandam | Daniel Carney, Willy Fischler, Sonia Paban and Navin Sivanandam | The Inflationary Wavefunction and its Initial Conditions | 17 pages, 1 figure, numerical example and analysis thereof added in
this version | null | 10.1088/1475-7516/2012/12/012 | UTTG-14-11 | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the effect of initial conditions on the inflationary wavefunction
and their consequences for the observed spectrum of primordial fluctuations. In
a class of models with a sudden transition into inflation we find that, for a
reasonable set of assumptions about the reheat temperature and the number of
e-fold... | [
{
"created": "Thu, 29 Sep 2011 15:48:09 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Oct 2011 09:40:59 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Nov 2012 07:36:22 GMT",
"version": "v3"
}
] | 2015-05-30 | [
[
"Carney",
"Daniel",
""
],
[
"Fischler",
"Willy",
""
],
[
"Paban",
"Sonia",
""
],
[
"Sivanandam",
"Navin",
""
]
] | We explore the effect of initial conditions on the inflationary wavefunction and their consequences for the observed spectrum of primordial fluctuations. In a class of models with a sudden transition into inflation we find that, for a reasonable set of assumptions about the reheat temperature and the number of e-foldin... |
1611.07074 | Masaru Hongo | Masaru Hongo | Path-integral formula for local thermal equilibrium | 48 pages, 4 figures | Annals of Physics, 383, 1 (2017) | 10.1016/j.aop.2017.04.004 | RIKEN-STAMP-30 | hep-th cond-mat.quant-gas cond-mat.stat-mech hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a complete path-integral formulation of relativistic quantum
fields in local thermal equilibrium, which brings about the emergence of
thermally induced curved spacetime. The resulting action is shown to have full
diffeomorphism invariance and gauge invariance in thermal spacetime with
imaginary-time indepe... | [
{
"created": "Mon, 21 Nov 2016 21:46:26 GMT",
"version": "v1"
}
] | 2021-10-07 | [
[
"Hongo",
"Masaru",
""
]
] | We develop a complete path-integral formulation of relativistic quantum fields in local thermal equilibrium, which brings about the emergence of thermally induced curved spacetime. The resulting action is shown to have full diffeomorphism invariance and gauge invariance in thermal spacetime with imaginary-time independ... |
hep-th/9512120 | Jose Oscar Rosas | J. Oscar Rosas-Ortiz | Fock-Bargman Representation of the Distorted Heisenberg Algebra | 10 pages, Latex, 0 figures. Minor revisions and changes in the above
version. A new number operator $N_w$ which dependence as a function of the
Hamiltonian $H{_\lambda}$ has been discussed. Submitted to J. Phys. A: Math.
Gen. 1996 | J.Phys.A29:3281-3288,1996 | 10.1088/0305-4470/29/12/030 | null | hep-th quant-ph | null | The dynamical algebra associated to a family of Isospectral Oscillator
Hamiltonians, named {\it Distorted Heisenberg Algebra} because its dependence
on a distortion parameter $W \geq 0$, has been recently studied. The connection
of this algebra with the Hilbert space of entire functions of growth (1/2, 2)
is analized... | [
{
"created": "Sat, 16 Dec 1995 05:27:50 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Apr 1996 04:12:59 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Rosas-Ortiz",
"J. Oscar",
""
]
] | The dynamical algebra associated to a family of Isospectral Oscillator Hamiltonians, named {\it Distorted Heisenberg Algebra} because its dependence on a distortion parameter $W \geq 0$, has been recently studied. The connection of this algebra with the Hilbert space of entire functions of growth (1/2, 2) is analized. |
0802.3244 | Hironobu Kihara | Hironobu Kihara | Five-dimensional Monopole Equation with Hedge-Hog Ansatz and Abel's
Differential Equation | 4 pages, 4 figures, typos corrected | Phys.Rev.D77:127703,2008 | 10.1103/PhysRevD.77.127703 | OCU-PHYS-291, KIAS-P08018 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the generalized monopole in the five-dimensional Euclidean space. A
numerical solution with the Hedge-Hog ansatz is studied. The Bogomol'nyi
equation becomes a second order autonomous non-linear differential equation.
The equation can be translated into the Abel's differential equation of the
second kind an... | [
{
"created": "Fri, 22 Feb 2008 13:46:36 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Mar 2008 14:32:46 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Mar 2008 09:03:11 GMT",
"version": "v3"
},
{
"created": "Thu, 10 Feb 2011 03:55:14 GMT",
"version": "v4"
}
] | 2011-02-11 | [
[
"Kihara",
"Hironobu",
""
]
] | We review the generalized monopole in the five-dimensional Euclidean space. A numerical solution with the Hedge-Hog ansatz is studied. The Bogomol'nyi equation becomes a second order autonomous non-linear differential equation. The equation can be translated into the Abel's differential equation of the second kind and ... |
0812.4229 | Shoichi Kawamoto | Shoichi Kawamoto, Tsunehide Kuroki and Akitsugu Miwa | Boundary condition for D-brane from Wilson loop, and gravitational
interpretation of eigenvalue in matrix model in AdS/CFT correspondence | 40 pages, uses cite.sty; ver. 2, added references and footnotes | Phys.Rev.D79:126010,2009 | 10.1103/PhysRevD.79.126010 | UT-KOMABA/08-22 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the supersymmetric Wilson loops in the four-dimensional N=4 super
Yang-Mills theory in the context of AdS/CFT correspondence. In the gauge theory
side, it is known that the expectation value of the Wilson loops of circular
shape with winding number k is calculable by using a Gaussian matrix model. On
the oth... | [
{
"created": "Mon, 22 Dec 2008 16:24:28 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Feb 2009 06:52:21 GMT",
"version": "v2"
}
] | 2009-08-03 | [
[
"Kawamoto",
"Shoichi",
""
],
[
"Kuroki",
"Tsunehide",
""
],
[
"Miwa",
"Akitsugu",
""
]
] | We study the supersymmetric Wilson loops in the four-dimensional N=4 super Yang-Mills theory in the context of AdS/CFT correspondence. In the gauge theory side, it is known that the expectation value of the Wilson loops of circular shape with winding number k is calculable by using a Gaussian matrix model. On the other... |
1201.5119 | Theodore Erler | Theodore Erler, Carlo Maccaferri | Connecting Solutions in Open String Field Theory with Singular Gauge
Transformations | V2: minor improvements, added citations | JHEP04(2012)107 | 10.1007/JHEP04(2012)107 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that any pair of classical solutions of open string field theory can
be related by a formal gauge transformation defined by a gauge parameter $U$
without an inverse. We investigate how this observation can be used to
construct new solutions. We find that a choice of gauge parameter consistently
generates a ne... | [
{
"created": "Tue, 24 Jan 2012 21:00:06 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Feb 2012 14:04:10 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Erler",
"Theodore",
""
],
[
"Maccaferri",
"Carlo",
""
]
] | We show that any pair of classical solutions of open string field theory can be related by a formal gauge transformation defined by a gauge parameter $U$ without an inverse. We investigate how this observation can be used to construct new solutions. We find that a choice of gauge parameter consistently generates a new ... |
1704.04210 | M. Abdul Wasay | Muhammad Abdul Wasay | Spectrum of supersymmetric and bosonic open 2-branes | 8 pages, conference | null | 10.1142/9789813224971_0026 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider both the supersymmetric open 2-brane and bosonic open 2-brane,
their quantization and spectrum under the flat metric condition. The
supersymmetric spectrum turns out to be discrete, while the spectrum of purely
bosonic open 2-brane is shown to be devoid of any massless states.
| [
{
"created": "Tue, 11 Apr 2017 08:29:26 GMT",
"version": "v1"
}
] | 2018-04-25 | [
[
"Wasay",
"Muhammad Abdul",
""
]
] | We consider both the supersymmetric open 2-brane and bosonic open 2-brane, their quantization and spectrum under the flat metric condition. The supersymmetric spectrum turns out to be discrete, while the spectrum of purely bosonic open 2-brane is shown to be devoid of any massless states. |
hep-th/0309198 | Axel Kleinschmidt | Axel Kleinschmidt, Igor Schnakenburg, Peter West | Very-extended Kac-Moody algebras and their interpretation at low levels | 1+41 pages, 10 figures, LaTeX2e | Class.Quant.Grav.21:2493-2525,2004 | 10.1088/0264-9381/21/9/021 | DAMTP 2003-88, RI-09-03, KCL-MTH-03-14 | hep-th | null | We analyse the very-extended Kac-Moody algebras as representations in terms
of certain A_d subalgebras and find the generators at low levels. Our results
for low levels agree precisely with the bosonic field content of the theories
containing gravity, forms and scalars which upon reduction to three dimensions
can be ... | [
{
"created": "Fri, 19 Sep 2003 14:12:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Kleinschmidt",
"Axel",
""
],
[
"Schnakenburg",
"Igor",
""
],
[
"West",
"Peter",
""
]
] | We analyse the very-extended Kac-Moody algebras as representations in terms of certain A_d subalgebras and find the generators at low levels. Our results for low levels agree precisely with the bosonic field content of the theories containing gravity, forms and scalars which upon reduction to three dimensions can be de... |
hep-th/0002030 | Peter Dawson | P. Dawson | D1 and D5-Brane Actions in AdS_m x S^n | 17pp, Latex, improved explanations, a definition added | Int.J.Mod.Phys. A16 (2001) 267-284 | 10.1142/S0217751X01002300 | ADP-00-09/M89 | hep-th | null | The kappa-invariant and supersymmetric actions of D1 and D5-branes in AdS_3 x
S^3 are investigated, as well as the action of a D5-brane in an AdS_5 x S^5
background. The action of a D5-brane lying totally in an AdS_3 x S^3 background
is found. Some progress was made towards finding the action for the D5-brane
free to... | [
{
"created": "Thu, 3 Feb 2000 23:41:51 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Apr 2000 07:41:18 GMT",
"version": "v2"
}
] | 2016-12-21 | [
[
"Dawson",
"P.",
""
]
] | The kappa-invariant and supersymmetric actions of D1 and D5-branes in AdS_3 x S^3 are investigated, as well as the action of a D5-brane in an AdS_5 x S^5 background. The action of a D5-brane lying totally in an AdS_3 x S^3 background is found. Some progress was made towards finding the action for the D5-brane free to m... |
hep-th/9810232 | Roland Rosenfelder | R. Rosenfelder (Paul Scherrer Institute, Switzerland), C. Alexandrou
(University of Cyprus) and A. W. Schreiber (University of Adelaide,
Australia) | The Feynman Variational Principle in the Worldline Representation of
Field Theory | 5 pages, revtex, no figures. To appear in Proceedings of PI98,
Florence, Italy | null | null | null | hep-th | null | Following Feynman's treatment of the non-relativistic polaron problem,
similar techniques are used to study relativistic field theories: after
integrating out the bosonic degrees of freedom the resulting effective action
is formulated in terms of particle trajectories (worldlines) instead of field
operators. The Gree... | [
{
"created": "Wed, 28 Oct 1998 15:16:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Rosenfelder",
"R.",
"",
"Paul Scherrer Institute, Switzerland"
],
[
"Alexandrou",
"C.",
"",
"University of Cyprus"
],
[
"Schreiber",
"A. W.",
"",
"University of Adelaide,\n Australia"
]
] | Following Feynman's treatment of the non-relativistic polaron problem, similar techniques are used to study relativistic field theories: after integrating out the bosonic degrees of freedom the resulting effective action is formulated in terms of particle trajectories (worldlines) instead of field operators. The Green ... |
hep-th/9609057 | Yannick Meurice | Y. Meurice, S. Niermann and G. Ordaz (Dept. of Phys. and Astr.,
University of Iowa, Iowa City) | Non-Perturbative Aspects of Scalar Field theory | 5 pages, uses Revtex, Talk given at DPF 96 | null | null | U. of Iowa preprint 96-13 | hep-th | null | Using the hierarchical approximation, we discuss the cut-off dependence of
the renormalized quantities of a scalar field theory. The naturalness problem
and questions related to triviality bounds are briefly discussed. We discuss
unphysical features associated with the hierarchical approximation such as the
recently ... | [
{
"created": "Fri, 6 Sep 1996 19:57:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Meurice",
"Y.",
"",
"Dept. of Phys. and Astr.,\n University of Iowa, Iowa City"
],
[
"Niermann",
"S.",
"",
"Dept. of Phys. and Astr.,\n University of Iowa, Iowa City"
],
[
"Ordaz",
"G.",
"",
"Dept. of Phys. and Astr.,\n University of Iowa, Iowa City"
]... | Using the hierarchical approximation, we discuss the cut-off dependence of the renormalized quantities of a scalar field theory. The naturalness problem and questions related to triviality bounds are briefly discussed. We discuss unphysical features associated with the hierarchical approximation such as the recently ob... |
1512.04684 | Kazuyuki Furuuchi | Kazuyuki Furuuchi | Excursions through KK modes | v2: Added a section on a comparison between a simple model with
observations. Matched with published version. 1+10 pages | JCAP07(2016)008 | 10.1088/1475-7516/2016/07/008 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article we study Kaluza-Klein (KK) dimensional reduction of massive
Abelian gauge theories with charged matter fields on a circle. Since local
gauge transformations change position dependence of the charged fields, the
decomposition of the charged matter fields into KK modes is gauge dependent.
While whole KK... | [
{
"created": "Tue, 15 Dec 2015 09:07:21 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jul 2016 04:04:50 GMT",
"version": "v2"
}
] | 2016-07-11 | [
[
"Furuuchi",
"Kazuyuki",
""
]
] | In this article we study Kaluza-Klein (KK) dimensional reduction of massive Abelian gauge theories with charged matter fields on a circle. Since local gauge transformations change position dependence of the charged fields, the decomposition of the charged matter fields into KK modes is gauge dependent. While whole KK m... |
2108.11520 | Nobuyoshi Ohta | Taichiro Kugo, Ryuichi Nakayama and Nobuyoshi Ohta | BRST Quantization of General Relativity in Unimodular Gauge and
Unimodular Gravity | 20 pages, v2: a ref. is added, and discussions are elaborated on | null | 10.1103/PhysRevD.104.126021 | YITP-21-87 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Unimodular gravity (UG) is an important theory which may explain the
smallness of the cosmological constant. To get insight into the covariant
quantization of UG, we discuss the BRST quantization of General Relativity (GR)
with a cosmological constant in the unimodular gauge. We develop a novel way to
gauge fix the t... | [
{
"created": "Thu, 26 Aug 2021 00:02:50 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Dec 2021 14:00:50 GMT",
"version": "v2"
}
] | 2022-01-05 | [
[
"Kugo",
"Taichiro",
""
],
[
"Nakayama",
"Ryuichi",
""
],
[
"Ohta",
"Nobuyoshi",
""
]
] | Unimodular gravity (UG) is an important theory which may explain the smallness of the cosmological constant. To get insight into the covariant quantization of UG, we discuss the BRST quantization of General Relativity (GR) with a cosmological constant in the unimodular gauge. We develop a novel way to gauge fix the tra... |
hep-th/0401235 | Manoel Messias Ferreira Junior | H. Belich, M.M. Ferreira Jr. and J.A. Helayel-Neto | Dimensional Reduction of the Abelian-Higgs Carroll-Field-Jackiw Model | 10 pages, style revtex, revised version to appear in Eur. Phys. J.
C(2004) | Eur.Phys.J.C38:511-519,2005 | 10.1140/epjc/s2004-02033-x | null | hep-th | null | Taking as a starting point a Lorentz non-invariant Abelian-Higgs model
defined in 1+3 dimensions, we carry out its dimensional reduction to D=1+2,
obtaining a new planar model composed by a Maxwell-Chern-Simons-Proca gauge
sector, a massive scalar sector, and a mixing term (involving the fixed
background (v^{\mu}) th... | [
{
"created": "Fri, 30 Jan 2004 04:18:02 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Oct 2004 04:51:03 GMT",
"version": "v2"
}
] | 2011-09-13 | [
[
"Belich",
"H.",
""
],
[
"Ferreira",
"M. M.",
"Jr."
],
[
"Helayel-Neto",
"J. A.",
""
]
] | Taking as a starting point a Lorentz non-invariant Abelian-Higgs model defined in 1+3 dimensions, we carry out its dimensional reduction to D=1+2, obtaining a new planar model composed by a Maxwell-Chern-Simons-Proca gauge sector, a massive scalar sector, and a mixing term (involving the fixed background (v^{\mu}) that... |
hep-th/9910218 | J. Luis Miramontes | J. Luis Miramontes and C.R. Fern\'andez-Pousa | Integrable Quantum Field Theories with Unstable Particles | One reference added, 12 pages, LaTeX file | Phys.Lett.B472:392-401,2000 | 10.1016/S0370-2693(99)01444-6 | US-FT/20-99 | hep-th | null | A new family of S-matrix theories with resonance poles is constructed and
conjectured to correspond to the Homogeneous sine-Gordon theories associated
with simply laced compact Lie groups, where some of the resonance poles can be
traced to the presence of unstable particles in the spectrum. These theories
are unitary... | [
{
"created": "Wed, 27 Oct 1999 12:24:38 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Nov 1999 12:31:34 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Miramontes",
"J. Luis",
""
],
[
"Fernández-Pousa",
"C. R.",
""
]
] | A new family of S-matrix theories with resonance poles is constructed and conjectured to correspond to the Homogeneous sine-Gordon theories associated with simply laced compact Lie groups, where some of the resonance poles can be traced to the presence of unstable particles in the spectrum. These theories are unitary i... |
1502.06826 | Timothy Adamo | Tim Adamo, Eduardo Casali | Scattering equations, supergravity integrands, and pure spinors | 28 pages, 2 figures. v2: minor improvements, published version | JHEP 1505: 120, 2015 | null | DAMTP-2015-14 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The tree-level S-matrix of type II supergravity can be computed in scattering
equation form by correlators in a worldsheet theory analogous to a chiral,
infinite tension limit of the pure spinor formalism. By defining a non-minimal
version of this theory, we give a prescription for computing correlators on
higher gen... | [
{
"created": "Tue, 24 Feb 2015 14:49:08 GMT",
"version": "v1"
},
{
"created": "Fri, 29 May 2015 09:25:06 GMT",
"version": "v2"
}
] | 2015-06-01 | [
[
"Adamo",
"Tim",
""
],
[
"Casali",
"Eduardo",
""
]
] | The tree-level S-matrix of type II supergravity can be computed in scattering equation form by correlators in a worldsheet theory analogous to a chiral, infinite tension limit of the pure spinor formalism. By defining a non-minimal version of this theory, we give a prescription for computing correlators on higher genus... |
hep-th/0612180 | Dirk Kreimer | Isabella Bierenbaum, Dirk Kreimer and Stefan Weinzierl | The next-to-ladder approximation for Dyson-Schwinger equations | 5 pages, final version as to appear in PLB | Phys.Lett.B646:129-133,2007 | 10.1016/j.physletb.2007.01.018 | null | hep-th hep-ph | null | We solve the linear Dyson Schwinger equation for a massless vertex in Yukawa
theory, iterating the first two primitive graphs.
| [
{
"created": "Mon, 18 Dec 2006 13:46:53 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Jan 2007 16:41:12 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bierenbaum",
"Isabella",
""
],
[
"Kreimer",
"Dirk",
""
],
[
"Weinzierl",
"Stefan",
""
]
] | We solve the linear Dyson Schwinger equation for a massless vertex in Yukawa theory, iterating the first two primitive graphs. |
2308.01579 | Kohki Kawabata | Kohki Kawabata, Tatsuma Nishioka and Takuya Okuda | Narain CFTs from quantum codes and their $\mathbb{Z}_2$ gauging | 61 pages, 8 figures; v2: addition and minor correction in section 5,
references added; v3: minor change; v4: published version | null | null | OU-HET-1196, UT-Komaba/23-10 | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the gauging of a $\mathbb{Z}_2$ symmetry in Narain conformal
field theories (CFTs) constructed from qudit stabilizer codes. Considering both
orbifold and fermionization, we establish a connection between $\mathbb{Z}_2$
gauging procedures and modifications of the momentum lattice by vectors
characterizi... | [
{
"created": "Thu, 3 Aug 2023 07:29:04 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Aug 2023 14:55:53 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Aug 2023 14:07:10 GMT",
"version": "v3"
},
{
"created": "Thu, 2 May 2024 10:22:14 GMT",
"version": "v4"
}
] | 2024-05-03 | [
[
"Kawabata",
"Kohki",
""
],
[
"Nishioka",
"Tatsuma",
""
],
[
"Okuda",
"Takuya",
""
]
] | We investigate the gauging of a $\mathbb{Z}_2$ symmetry in Narain conformal field theories (CFTs) constructed from qudit stabilizer codes. Considering both orbifold and fermionization, we establish a connection between $\mathbb{Z}_2$ gauging procedures and modifications of the momentum lattice by vectors characterizing... |
hep-th/9912120 | Nathan Jacob Berkovits | Nathan Berkovits and Carlos Tello Echevarria (IFT/UNESP, Sao Paulo) | Four-Point Amplitude from Open Superstring Field Theory | Added a reference | Phys.Lett. B478 (2000) 343-350 | 10.1016/S0370-2693(00)00246-X | IFT-P.002/2000 | hep-th | null | An open superstring field theory action has been proposed which does not
suffer from contact term divergences. In this paper, we compute the on-shell
four-point tree amplitude from this action using the Giddings map. After
including contributions from the quartic term in the action, the resulting
amplitude agrees wit... | [
{
"created": "Tue, 14 Dec 1999 16:52:53 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jan 2000 14:27:00 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Berkovits",
"Nathan",
"",
"IFT/UNESP, Sao Paulo"
],
[
"Echevarria",
"Carlos Tello",
"",
"IFT/UNESP, Sao Paulo"
]
] | An open superstring field theory action has been proposed which does not suffer from contact term divergences. In this paper, we compute the on-shell four-point tree amplitude from this action using the Giddings map. After including contributions from the quartic term in the action, the resulting amplitude agrees with ... |
hep-th/0310090 | Markus P\"ossel | Klaus Behrndt and Markus P\"ossel | Chronological structure of a Goedel type universe with negative
cosmological constant | 10 pages, LaTeX (v2: added new references) | Phys.Lett. B580 (2004) 1-6 | 10.1016/j.physletb.2003.11.033 | AEI-2003-079 | hep-th | null | We show that the Goedel solution of five-dimensional gauged supergravity
contains either closed time-like curves through every space-time point or none
at all, dependent on the rotational parameter. In addition, we present a
deformation of that solution with a parameter kappa which characterizes the
symmetry of four-... | [
{
"created": "Thu, 9 Oct 2003 16:45:29 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Dec 2003 14:08:36 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Behrndt",
"Klaus",
""
],
[
"Pössel",
"Markus",
""
]
] | We show that the Goedel solution of five-dimensional gauged supergravity contains either closed time-like curves through every space-time point or none at all, dependent on the rotational parameter. In addition, we present a deformation of that solution with a parameter kappa which characterizes the symmetry of four-di... |
hep-th/9204049 | null | M. Bershadsky and D. Kutasov | Scattering of Open and Closed Strings in 1+1 Dimensions | 16 pages | Nucl.Phys.B382:213-228,1992 | 10.1016/0550-3213(92)90184-D | null | hep-th | null | The ground ring structure of 1+1 dimensional string theory leads to an
infinite set of non linear recursion relations among the `bulk' scattering
amplitudes of open and closed tachyons on the disk, which fix them uniquely.
The relations are generated by the action of the ring on the tachyon modules;
associativity of ... | [
{
"created": "Thu, 16 Apr 1992 03:15:05 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Bershadsky",
"M.",
""
],
[
"Kutasov",
"D.",
""
]
] | The ground ring structure of 1+1 dimensional string theory leads to an infinite set of non linear recursion relations among the `bulk' scattering amplitudes of open and closed tachyons on the disk, which fix them uniquely. The relations are generated by the action of the ring on the tachyon modules; associativity of th... |
hep-th/9805155 | Adi Armoni | A. Armoni, Y. Frishman, J. Sonnenschein and U. Trittmann | The spectrum of multi-flavor QCD_2 and the non-Abelian Schwinger
equation | 17 pages, Latex. 1 figure | Nucl.Phys. B537 (1999) 503-515 | 10.1016/S0550-3213(98)00664-6 | TAUP-2500-98, WIS-98/13/May-DPP | hep-th | null | Massless $QCD_2$ is dominated by classical configurations in the large $N_f$
limit. We use this observation to study the theory by finding solutions to
equations of motion, which are the non-Abelian generalization of the Schwinger
equation. We find that the spectrum consists of massive mesons with $M^2={e^2
N_f\over ... | [
{
"created": "Sun, 24 May 1998 13:20:39 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Armoni",
"A.",
""
],
[
"Frishman",
"Y.",
""
],
[
"Sonnenschein",
"J.",
""
],
[
"Trittmann",
"U.",
""
]
] | Massless $QCD_2$ is dominated by classical configurations in the large $N_f$ limit. We use this observation to study the theory by finding solutions to equations of motion, which are the non-Abelian generalization of the Schwinger equation. We find that the spectrum consists of massive mesons with $M^2={e^2 N_f\over 2\... |
1011.6178 | Falk Bruckmann | Falk Bruckmann, Ernst-Michael Ilgenfritz, Boris Martemyanov, Bo Zhang | Vortex content of calorons and deconfinement mechanism | talk given by FB at `Quark Confinement And The Hadron Spectrum IX',
Madrid, Sept. 2010; 3 pages; 7 figures | AIP Conf.Proc.1343:221-223,2011 | 10.1063/1.3574983 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reveal the center vortex content of SU(2) calorons and ensembles of them.
While one part of the vortex connects the constituent dyons of a single
caloron, another part is predominantly spatial and can be related to the twist
that exists in the caloron gauge field. The latter part depends strongly on the
caloron ho... | [
{
"created": "Mon, 29 Nov 2010 10:17:02 GMT",
"version": "v1"
}
] | 2011-08-17 | [
[
"Bruckmann",
"Falk",
""
],
[
"Ilgenfritz",
"Ernst-Michael",
""
],
[
"Martemyanov",
"Boris",
""
],
[
"Zhang",
"Bo",
""
]
] | We reveal the center vortex content of SU(2) calorons and ensembles of them. While one part of the vortex connects the constituent dyons of a single caloron, another part is predominantly spatial and can be related to the twist that exists in the caloron gauge field. The latter part depends strongly on the caloron holo... |
1901.09416 | Naser Ahmadiniaz | Naser Ahmadiniaz, James P. Edwards, Anton Ilderton | Reducible contributions to quantum electrodynamics in external fields | 36 pages, 9 figures, update to journal version | JHEP 05 (2019) 038 | 10.1007/JHEP05(2019)038 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider one-particle reducible (1PR) contributions to QED and scalar QED
processes in external fields, at one-loop and two-loop order. We investigate
three cases in detail: constant crossed fields, constant magnetic fields, and
plane waves. We find that 1PR tadpole contributions in plane waves and constant
crosse... | [
{
"created": "Sun, 27 Jan 2019 18:25:56 GMT",
"version": "v1"
},
{
"created": "Sat, 11 May 2019 22:23:06 GMT",
"version": "v2"
}
] | 2019-05-14 | [
[
"Ahmadiniaz",
"Naser",
""
],
[
"Edwards",
"James P.",
""
],
[
"Ilderton",
"Anton",
""
]
] | We consider one-particle reducible (1PR) contributions to QED and scalar QED processes in external fields, at one-loop and two-loop order. We investigate three cases in detail: constant crossed fields, constant magnetic fields, and plane waves. We find that 1PR tadpole contributions in plane waves and constant crossed ... |
hep-th/0102177 | Minu Joy | Minu Joy and V. C. Kuriakose | Phase transitions and bubble nucleations for a phi^6 model in curved
spacetime | 15 pages, 6 figures | Mod.Phys.Lett. A18 (2003) 937-946 | 10.1142/S0217732303009502 | null | hep-th | null | Condsidering a massive self-interacting phi ^6 scalar field coupled
arbitrarily to a (2+1) dimensional Bianchi type-I spacetime, we evaluate the
one-loop effective potential. It is found that phi ^6 potential can be
regularized in (2+1) dimensional curved spacetime. A finite expression for the
energy-momentum tensor ... | [
{
"created": "Mon, 26 Feb 2001 14:59:53 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Joy",
"Minu",
""
],
[
"Kuriakose",
"V. C.",
""
]
] | Condsidering a massive self-interacting phi ^6 scalar field coupled arbitrarily to a (2+1) dimensional Bianchi type-I spacetime, we evaluate the one-loop effective potential. It is found that phi ^6 potential can be regularized in (2+1) dimensional curved spacetime. A finite expression for the energy-momentum tensor is... |
2005.12228 | Andrey Feldman | Andrey Feldman | On a Gravity Dual to Flavored Topological Quantum Mechanics | 20 pages | null | 10.1007/JHEP10(2020)113 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we propose a generalization of the $\mathrm{AdS_2/CFT_1}$
correspondence constructed by Mezei, Pufu and Wang in \cite{MezeiPufuWang},
which is the duality between 2d Yang-Mills theory with higher derivatives in
the $\mathrm{AdS}_2$ background, and 1d topological quantum mechanics of two
adjoint and two... | [
{
"created": "Mon, 25 May 2020 16:58:17 GMT",
"version": "v1"
}
] | 2020-12-02 | [
[
"Feldman",
"Andrey",
""
]
] | In this paper, we propose a generalization of the $\mathrm{AdS_2/CFT_1}$ correspondence constructed by Mezei, Pufu and Wang in \cite{MezeiPufuWang}, which is the duality between 2d Yang-Mills theory with higher derivatives in the $\mathrm{AdS}_2$ background, and 1d topological quantum mechanics of two adjoint and two f... |
hep-th/0502150 | Alexios P. Polychronakos | Alexios P. Polychronakos | Bosonization in higher dimensions via noncommutative field theory | Version to appear in PRL | null | 10.1103/PhysRevLett.96.186401 | CCNY-HEP-05/2 | hep-th cond-mat.mes-hall math-ph math.MP | null | We propose the bosonization of a many-body fermion theory in D spatial
dimensions through a noncommutative field theory on a (2D-1)-dimensional space.
This theory leads to a chiral current algebra over the noncommutative space and
reproduces the correct perturbative Hilbert space and excitation energies for
the fermi... | [
{
"created": "Thu, 17 Feb 2005 03:31:17 GMT",
"version": "v1"
},
{
"created": "Thu, 4 May 2006 14:42:51 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Polychronakos",
"Alexios P.",
""
]
] | We propose the bosonization of a many-body fermion theory in D spatial dimensions through a noncommutative field theory on a (2D-1)-dimensional space. This theory leads to a chiral current algebra over the noncommutative space and reproduces the correct perturbative Hilbert space and excitation energies for the fermion... |
0901.1173 | Hitoshi Nishino | Hitoshi Nishino and Subhash Rajpoot | Triality and Bagger-Lambert Theory | 14 pages, no figures | Phys.Lett.B671:415-421,2009 | 10.1016/j.physletb.2008.12.024 | CSULB-PA-08-4 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present two alternative field contents for Bagger-Lambert theory, based on
the triality of SO(8). The first content is (\varphi_{A a}, \chi_{\dot A a} ;
A_\m{}^{a b}), where the bosonic field \varphi is in the 8_S of SO(8) instead
of the 8_V as in the original Bagger-Lambert formulation. The second field
content i... | [
{
"created": "Fri, 9 Jan 2009 06:15:15 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Nishino",
"Hitoshi",
""
],
[
"Rajpoot",
"Subhash",
""
]
] | We present two alternative field contents for Bagger-Lambert theory, based on the triality of SO(8). The first content is (\varphi_{A a}, \chi_{\dot A a} ; A_\m{}^{a b}), where the bosonic field \varphi is in the 8_S of SO(8) instead of the 8_V as in the original Bagger-Lambert formulation. The second field content is ... |
1606.02728 | Zhong-Ying Fan | Zhong-Ying Fan, Bin Chen and Hong Lu | Criticality in Einstein-Gauss-Bonnet Gravity: Gravity without Graviton | 21 pages, no figures;refereces added | null | 10.1140/epjc/s10052-016-4389-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | General Einstein-Gauss-Bonnet gravity with a cosmological constant allows two
(A)dS spacetimes as its vacuum solutions. We find a critical point in the
parameter space where the two (A)dS spacetimes coalesce into one and the
linearized perturbations lack any bilinear kinetic terms. The vacuum
perturbations hence loos... | [
{
"created": "Wed, 8 Jun 2016 20:00:51 GMT",
"version": "v1"
},
{
"created": "Sun, 11 Sep 2016 07:09:14 GMT",
"version": "v2"
}
] | 2016-11-03 | [
[
"Fan",
"Zhong-Ying",
""
],
[
"Chen",
"Bin",
""
],
[
"Lu",
"Hong",
""
]
] | General Einstein-Gauss-Bonnet gravity with a cosmological constant allows two (A)dS spacetimes as its vacuum solutions. We find a critical point in the parameter space where the two (A)dS spacetimes coalesce into one and the linearized perturbations lack any bilinear kinetic terms. The vacuum perturbations hence loose ... |
hep-th/9907071 | Kazunori Itakura | K. Itakura, S. Maedan | Dynamical Chiral Symmetry Breaking on the Light Front I. DLCQ Approach | Revised version to appear in Phys. Rev. D. 19 pages, 4 figures,
REVTEX. Derivation of the PCAC relation is given. Its relation to the
nonconservation of chiral charge is clarified. 1 figure and some references
added | Phys.Rev. D61 (2000) 045009 | 10.1103/PhysRevD.61.045009 | YITP-99-15 | hep-th hep-ph nucl-th | null | Dynamical chiral symmetry breaking in the DLCQ method is investigated in
detail using a chiral Yukawa model closely related to the Nambu-Jona-Lasinio
model. By classically solving three constraints characteristic of the
light-front formalism, we show that the chiral transformation defined on the
light front is equiva... | [
{
"created": "Sat, 10 Jul 1999 08:51:15 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Oct 1999 12:40:04 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Itakura",
"K.",
""
],
[
"Maedan",
"S.",
""
]
] | Dynamical chiral symmetry breaking in the DLCQ method is investigated in detail using a chiral Yukawa model closely related to the Nambu-Jona-Lasinio model. By classically solving three constraints characteristic of the light-front formalism, we show that the chiral transformation defined on the light front is equivale... |
hep-th/0510224 | Isao Kishimoto | Isao Kishimoto, Tomohiko Takahashi | Analytical Tachyonic Lump Solutions in Open Superstring Field Theory | 17 pages, references added | JHEP0601:013,2006 | 10.1088/1126-6708/2006/01/013 | KEK-TH-1045 | hep-th | null | We construct a classical solution in the GSO(-) sector in the framework of a
Wess-Zumino-Witten-like open superstring field theory on a non-BPS D-brane. We
use an su(2) supercurrent, which is obtained by compactifying a direction to a
circle with the critical radius, in order to get analytical tachyonic lump
solution... | [
{
"created": "Wed, 26 Oct 2005 11:44:14 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Nov 2005 14:53:42 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Kishimoto",
"Isao",
""
],
[
"Takahashi",
"Tomohiko",
""
]
] | We construct a classical solution in the GSO(-) sector in the framework of a Wess-Zumino-Witten-like open superstring field theory on a non-BPS D-brane. We use an su(2) supercurrent, which is obtained by compactifying a direction to a circle with the critical radius, in order to get analytical tachyonic lump solutions ... |
1107.2179 | Ramadevi Pichai | Ramadevi Pichai | Detection of Chirality and Mutations of Knots and Links | 15 pages,12 figures, invited talk(to appear in 2009 ICTP Knot Theory
School and Conference Proceedings) | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this brief presentation, we would like to present our attempts of
detecting chirality and mutations from Chern-Simons gauge theory. The results
show that the generalised knot invariants, obtained from Chern-Simons gauge
theory, are more powerful than Jones, HOMFLYPT and Kauffman polynomials.
However the classifica... | [
{
"created": "Tue, 12 Jul 2011 01:57:30 GMT",
"version": "v1"
}
] | 2011-07-13 | [
[
"Pichai",
"Ramadevi",
""
]
] | In this brief presentation, we would like to present our attempts of detecting chirality and mutations from Chern-Simons gauge theory. The results show that the generalised knot invariants, obtained from Chern-Simons gauge theory, are more powerful than Jones, HOMFLYPT and Kauffman polynomials. However the classificati... |
1012.4831 | Kristan Jensen | Kristan Jensen | Chiral anomalies and AdS/CMT in two dimensions | 1+25 pages | JHEP 1101:109,2011 | 10.1007/JHEP01(2011)109 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I clarify some recent confusion regarding the holographic description of
finite-density systems in two dimensions. Notably, the chiral anomaly for
symmetry currents in 2d conformal field theories (CFT) completely determines
their correlators. The important exception is a CFT with a gauge theory to
which we may couple... | [
{
"created": "Tue, 21 Dec 2010 22:45:26 GMT",
"version": "v1"
}
] | 2011-02-03 | [
[
"Jensen",
"Kristan",
""
]
] | I clarify some recent confusion regarding the holographic description of finite-density systems in two dimensions. Notably, the chiral anomaly for symmetry currents in 2d conformal field theories (CFT) completely determines their correlators. The important exception is a CFT with a gauge theory to which we may couple a... |
1211.5783 | Marcus A. C. Torres | Henrique Boschi-Filho, Nelson R. F. Braga, Matthias Ihl, Marcus A. C.
Torres | Towards Relativistic Skyrmions | 7 pages, 7th Conference Mathematical Methods in Physics - Londrina
2012, Rio de Janeiro, Brazil | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit baryons in the Skyrme model. Starting from static baryons in the
helicity eigenstates, we generalize their wavefunctions to the non-static and
relativistic regime. A new representation for gamma matrices in the soliton
collective space is constructed and the corresponding Dirac equation is
obtained. As an ... | [
{
"created": "Sun, 25 Nov 2012 17:06:43 GMT",
"version": "v1"
}
] | 2012-11-27 | [
[
"Boschi-Filho",
"Henrique",
""
],
[
"Braga",
"Nelson R. F.",
""
],
[
"Ihl",
"Matthias",
""
],
[
"Torres",
"Marcus A. C.",
""
]
] | We revisit baryons in the Skyrme model. Starting from static baryons in the helicity eigenstates, we generalize their wavefunctions to the non-static and relativistic regime. A new representation for gamma matrices in the soliton collective space is constructed and the corresponding Dirac equation is obtained. As an ex... |
1307.6854 | Nikolay Nikolov | Nikolay M. Nikolov, Raymond Stora, Ivan Todorov | Renormalization of Massless Feynman Amplitudes in Configuration Space | LaTeX, 64 pages | null | 10.1142/S0129055X14300027 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A systematic study of recursive renormalization of Feynman amplitudes is
carried out both in Euclidean and in Minkowski configuration space. For a
massless quantum field theory (QFT) we use the technique of extending associate
homogeneous distributions to complete the renormalization recursion. A
homogeneous (Poincar... | [
{
"created": "Thu, 25 Jul 2013 19:57:22 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Nikolov",
"Nikolay M.",
""
],
[
"Stora",
"Raymond",
""
],
[
"Todorov",
"Ivan",
""
]
] | A systematic study of recursive renormalization of Feynman amplitudes is carried out both in Euclidean and in Minkowski configuration space. For a massless quantum field theory (QFT) we use the technique of extending associate homogeneous distributions to complete the renormalization recursion. A homogeneous (Poincare ... |
hep-th/9601017 | Andreas Bette | Andreas Bette | Directly Interacting Massless Particles - a Twistor Approach | LaTeX, approx. 16 pages; to appear in Journal of Mathematical
Physics, March or April 1996 issue | J.Math.Phys. 37 (1996) 1724-1734 | 10.1063/1.531477 | null | hep-th | null | Twistor phase spaces are used to provide a general description of the
dynamics of a finite number of directly interacting massless spinning particles
forming a closed relativistic massive and spinning system with an internal
structure. A Poincare invariant canonical quantization of the so obtained
twistor phase space... | [
{
"created": "Fri, 5 Jan 1996 18:02:58 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Bette",
"Andreas",
""
]
] | Twistor phase spaces are used to provide a general description of the dynamics of a finite number of directly interacting massless spinning particles forming a closed relativistic massive and spinning system with an internal structure. A Poincare invariant canonical quantization of the so obtained twistor phase space d... |
hep-th/0407216 | Boris Pioline | M. Berkooz (Weizmann), B. Durin (LPTHE), B. Pioline (LPTHE, LPTENS),
D. Reichmann (Weizmann) | Closed Strings in Misner Space: Stringy Fuzziness with a Twist | 29 pages, Latex2e, uses JHEP3.cls; v3: minor corrections, final
version to appear in JCAP | JCAP 0410:002,2004 | 10.1088/1475-7516/2004/10/002 | LPTHE-04-19,LPTENS-04-34,WIS/19/04-JUL-DPP | hep-th | null | Misner space, also known as the Lorentzian orbifold $R^{1,1}/boost$, is the
simplest tree-level solution of string theory with a cosmological singularity.
We compute tree-level scattering amplitudes involving twisted states, using
operator and current algebra techniques. We find that, due to zero-point
quantum fluctu... | [
{
"created": "Mon, 26 Jul 2004 16:26:13 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Jul 2004 15:08:06 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Oct 2004 16:47:08 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Berkooz",
"M.",
"",
"Weizmann"
],
[
"Durin",
"B.",
"",
"LPTHE"
],
[
"Pioline",
"B.",
"",
"LPTHE, LPTENS"
],
[
"Reichmann",
"D.",
"",
"Weizmann"
]
] | Misner space, also known as the Lorentzian orbifold $R^{1,1}/boost$, is the simplest tree-level solution of string theory with a cosmological singularity. We compute tree-level scattering amplitudes involving twisted states, using operator and current algebra techniques. We find that, due to zero-point quantum fluctuat... |
1610.09537 | Feodor A. Smirnov | H.Boos and F.Smirnov | New results on integrable structure of conformal field theory | 29 pages , 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explain how to incorporate the action of local integrals of motion into
the fermionic basis for the sine-Gordon model and its UV CFT. The examples up
to the level 4 are presented. Numerical computation support the results.
Possible applications are discussed.
| [
{
"created": "Sat, 29 Oct 2016 16:30:52 GMT",
"version": "v1"
}
] | 2016-11-01 | [
[
"Boos",
"H.",
""
],
[
"Smirnov",
"F.",
""
]
] | We explain how to incorporate the action of local integrals of motion into the fermionic basis for the sine-Gordon model and its UV CFT. The examples up to the level 4 are presented. Numerical computation support the results. Possible applications are discussed. |
hep-th/9709034 | Sergei Lukyanov | V. Fateev, S. Lukyanov, A. Zamolodchikov, Al. Zamolodchikov | Expectation values of local fields in Bullough-Dodd model and integrable
perturbed conformal field theories | 27 pages, harvmac.tex, one epsf figure | Nucl.Phys. B516 (1998) 652-674 | 10.1016/S0550-3213(98)00002-9 | CLNS 97/1510, RU-97-74 | hep-th cond-mat math.QA q-alg | null | Exact expectation values of the fields e^{a\phi} in the Bullough-Dodd model
are derived by adopting the ``reflection relations'' which involve the
reflection S-matrix of the Liouville theory, as well as special analyticity
assumption. Using this result we propose explicit expressions for expectation
values of all pri... | [
{
"created": "Wed, 3 Sep 1997 23:26:55 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Fateev",
"V.",
""
],
[
"Lukyanov",
"S.",
""
],
[
"Zamolodchikov",
"A.",
""
],
[
"Zamolodchikov",
"Al.",
""
]
] | Exact expectation values of the fields e^{a\phi} in the Bullough-Dodd model are derived by adopting the ``reflection relations'' which involve the reflection S-matrix of the Liouville theory, as well as special analyticity assumption. Using this result we propose explicit expressions for expectation values of all prima... |
hep-th/0404261 | Thomas Hertog | Thomas Hertog and Kengo Maeda | Black Holes with Scalar Hair and Asymptotics in N=8 Supergravity | 32 pages, 10 figures;v3: minor corrections, references added | JHEP 0407 (2004) 051 | 10.1088/1126-6708/2004/07/051 | null | hep-th gr-qc | null | We consider N=8 gauged supergravity in D=4 and D=5. We show one can weaken
the boundary conditions on the metric and on all scalars with $m^2 <-{(D-1)^2
\over 4}+1$, while preserving the asymptotic anti-de Sitter (AdS) symmetries.
Each scalar admits a one-parameter family of AdS-invariant boundary conditions
for whic... | [
{
"created": "Fri, 30 Apr 2004 18:36:23 GMT",
"version": "v1"
},
{
"created": "Sun, 2 May 2004 17:32:47 GMT",
"version": "v2"
},
{
"created": "Thu, 13 May 2004 18:34:19 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Hertog",
"Thomas",
""
],
[
"Maeda",
"Kengo",
""
]
] | We consider N=8 gauged supergravity in D=4 and D=5. We show one can weaken the boundary conditions on the metric and on all scalars with $m^2 <-{(D-1)^2 \over 4}+1$, while preserving the asymptotic anti-de Sitter (AdS) symmetries. Each scalar admits a one-parameter family of AdS-invariant boundary conditions for which ... |
1109.5257 | Alberto Palomo-Lozano | Jan B. Gutowski, Alberto Palomo-Lozano, W. A. Sabra | Einstein Weyl Structures and de Sitter Supergravity | 23 pages | Class. Quantum Grav. 29 (2012) 105006 | 10.1088/0264-9381/29/10/105006 | IFT-UAM/CSIC-11-40 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The geometric structure of the null solutions of de Sitter D=5 gauged
supergravity coupled to vector multiplets is investigated. These solutions are
Kundt metrics, constructed from a one-parameter family of three dimensional
Gauduchon-Tod base spaces. We give examples, including the near horizon
geometries previously... | [
{
"created": "Sat, 24 Sep 2011 12:17:42 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2012 21:09:08 GMT",
"version": "v2"
}
] | 2012-10-08 | [
[
"Gutowski",
"Jan B.",
""
],
[
"Palomo-Lozano",
"Alberto",
""
],
[
"Sabra",
"W. A.",
""
]
] | The geometric structure of the null solutions of de Sitter D=5 gauged supergravity coupled to vector multiplets is investigated. These solutions are Kundt metrics, constructed from a one-parameter family of three dimensional Gauduchon-Tod base spaces. We give examples, including the near horizon geometries previously f... |
hep-th/9709013 | Matthias Gaberdiel | Matthias R. Gaberdiel and Barton Zwiebach | Exceptional groups from open strings | 25 pages, LATEX, 9 figures; minor changes, two references added | Nucl.Phys.B518:151-172,1998 | 10.1016/S0550-3213(97)00841-9 | HUTP-97/A046, MIT-CTP-2670 | hep-th | null | We consider type IIB theory compactified on a two-sphere in the presence of
mutually nonlocal 7-branes. The BPS states associated with the gauge vectors of
exceptional groups are seen to arise from open strings connecting the 7-branes,
and multi-pronged open strings capable of ending on more than two 7-branes.
These ... | [
{
"created": "Mon, 1 Sep 1997 15:58:20 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Sep 1997 09:06:27 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Gaberdiel",
"Matthias R.",
""
],
[
"Zwiebach",
"Barton",
""
]
] | We consider type IIB theory compactified on a two-sphere in the presence of mutually nonlocal 7-branes. The BPS states associated with the gauge vectors of exceptional groups are seen to arise from open strings connecting the 7-branes, and multi-pronged open strings capable of ending on more than two 7-branes. These mu... |
0805.1102 | Rudra Prakash Malik | Saurabh Gupta (Bhu), R. P. Malik (Bhu) | A note on the (anti-)BRST invariant Lagrangian densities for the free
abelian 2-form gauge theory | LaTeX file, 12 pages, one wrong reference deleted, correct reference
added | Mod.Phys.Lett.A25:2457-2467,2010 | 10.1142/S0217732310033323 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the previously known off-shell nilpotent (s_{(a)b}^2 = 0) and
absolutely anticommuting (s_b s_{ab} + s_{ab} s_b = 0)
Becchi-Rouet-Stora-Tyutin (BRST) transformations (s_b) and anti-BRST
transformations (s_{ab}) are the symmetry transformations of the appropriate
Lagrangian densities of a four (3 + 1)-dim... | [
{
"created": "Thu, 8 May 2008 13:42:11 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Apr 2010 14:18:45 GMT",
"version": "v2"
},
{
"created": "Thu, 12 Aug 2010 07:12:48 GMT",
"version": "v3"
},
{
"created": "Wed, 25 Aug 2010 07:30:20 GMT",
"version": "v4"
}
] | 2014-11-18 | [
[
"Gupta",
"Saurabh",
"",
"Bhu"
],
[
"Malik",
"R. P.",
"",
"Bhu"
]
] | We show that the previously known off-shell nilpotent (s_{(a)b}^2 = 0) and absolutely anticommuting (s_b s_{ab} + s_{ab} s_b = 0) Becchi-Rouet-Stora-Tyutin (BRST) transformations (s_b) and anti-BRST transformations (s_{ab}) are the symmetry transformations of the appropriate Lagrangian densities of a four (3 + 1)-dimen... |
2110.01538 | Arash Arabi Ardehali | Arash Arabi Ardehali and Junho Hong | Decomposition of BPS Moduli Spaces and Asymptotics of Supersymmetric
Partition Functions | 56 pages, 2 figures. A short presentation of Section 2 is available
at http://scgp.stonybrook.edu/video_portal/video.php?id=4953 v3: minor
improvements and additional references | J. High Energ. Phys. 2022, 62 (2022) | 10.1007/JHEP01(2022)062 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a prototype for Wilsonian analysis of asymptotics of
supersymmetric partition functions of non-abelian gauge theories. Localization
allows expressing such partition functions as an integral over a BPS moduli
space. When the limit of interest introduces a scale hierarchy in the problem,
asymptotics of the p... | [
{
"created": "Mon, 4 Oct 2021 16:16:56 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Oct 2021 22:07:54 GMT",
"version": "v2"
},
{
"created": "Fri, 28 Jan 2022 06:40:22 GMT",
"version": "v3"
}
] | 2022-01-31 | [
[
"Ardehali",
"Arash Arabi",
""
],
[
"Hong",
"Junho",
""
]
] | We present a prototype for Wilsonian analysis of asymptotics of supersymmetric partition functions of non-abelian gauge theories. Localization allows expressing such partition functions as an integral over a BPS moduli space. When the limit of interest introduces a scale hierarchy in the problem, asymptotics of the par... |
hep-th/0312103 | Hyun Seok Yang | Rabin Banerjee, Choonkyu Lee and Hyun Seok Yang | Seiberg-Witten-type Maps for Currents and Energy-Momentum Tensors in
Noncommutative Gauge Theories | 14 pages, JHEP style | Phys.Rev. D70 (2004) 065015 | 10.1103/PhysRevD.70.065015 | SNUTP 03-027 | hep-th | null | We derive maps relating the currents and energy-momentum tensors in
noncommutative (NC) gauge theories with their commutative equivalents. Some
uses of these maps are discussed. Especially, in NC electrodynamics, we obtain
a generalization of the Lorentz force law. Also, the same map for anomalous
currents relates th... | [
{
"created": "Wed, 10 Dec 2003 10:32:45 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Banerjee",
"Rabin",
""
],
[
"Lee",
"Choonkyu",
""
],
[
"Yang",
"Hyun Seok",
""
]
] | We derive maps relating the currents and energy-momentum tensors in noncommutative (NC) gauge theories with their commutative equivalents. Some uses of these maps are discussed. Especially, in NC electrodynamics, we obtain a generalization of the Lorentz force law. Also, the same map for anomalous currents relates the ... |
2105.01996 | Alexander Sorin | Viatcheslav Mukhanov, Alexander Sorin | Instantons with Quantum Core | 20 pages, LaTeX, 8 figures | null | 10.1088/1475-7516/2021/10/049 | null | hep-th gr-qc hep-ph math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider new instantons that appear as a result of accounting for quantum
fluctuations. These fluctuations naturally regularize the O(4) singular
solutions abandoned in Coleman's theory. In the previous works [3,4] we showed
how new instantons modify the widely accepted picture of false vacuum decay in
two particu... | [
{
"created": "Wed, 5 May 2021 11:51:16 GMT",
"version": "v1"
}
] | 2023-06-14 | [
[
"Mukhanov",
"Viatcheslav",
""
],
[
"Sorin",
"Alexander",
""
]
] | We consider new instantons that appear as a result of accounting for quantum fluctuations. These fluctuations naturally regularize the O(4) singular solutions abandoned in Coleman's theory. In the previous works [3,4] we showed how new instantons modify the widely accepted picture of false vacuum decay in two particula... |
2011.05728 | Shai Chester | Damon J. Binder, Shai M. Chester, Max Jerdee, and Silviu S. Pufu | The 3d $\mathcal{N}=6$ Bootstrap: From Higher Spins to Strings to
Membranes | 61 pages plus appendices, 9 figures, v3 accepted to JHEP | null | 10.1007/JHEP05(2021)083 | PUPT-2622, LCTP-20-26 | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | We study the space of 3d ${\cal N} = 6$ SCFTs by combining numerical
bootstrap techniques with exact results derived using supersymmetric
localization. First we derive the superconformal block decomposition of the
four-point function of the stress tensor multiplet superconformal primary. We
then use supersymmetric lo... | [
{
"created": "Wed, 11 Nov 2020 12:08:54 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Mar 2021 09:18:42 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Apr 2021 15:52:04 GMT",
"version": "v3"
}
] | 2021-05-26 | [
[
"Binder",
"Damon J.",
""
],
[
"Chester",
"Shai M.",
""
],
[
"Jerdee",
"Max",
""
],
[
"Pufu",
"Silviu S.",
""
]
] | We study the space of 3d ${\cal N} = 6$ SCFTs by combining numerical bootstrap techniques with exact results derived using supersymmetric localization. First we derive the superconformal block decomposition of the four-point function of the stress tensor multiplet superconformal primary. We then use supersymmetric loca... |
hep-th/9808180 | Paola Zizzi | P. A. Zizzi | Quantum Foam and de Sitter-like universe | 16 pages HTML | Int.J.Theor.Phys. 38 (1999) 2333-2348 | null | null | hep-th | null | We perform a foliation of a four dimensional Riemannian space-time with
respect to a discrete time which is an integer multiple of the Planck time. We
find that the quantum fluctuations of the metric have a discrete energy
spectrum. The metric field is expanded in stationary eigenstates, and this
leads to the descrip... | [
{
"created": "Sat, 29 Aug 1998 17:42:17 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Zizzi",
"P. A.",
""
]
] | We perform a foliation of a four dimensional Riemannian space-time with respect to a discrete time which is an integer multiple of the Planck time. We find that the quantum fluctuations of the metric have a discrete energy spectrum. The metric field is expanded in stationary eigenstates, and this leads to the descripti... |
1111.5218 | Indrajit Mitra | Chandrasekhar Chatterjee, E. Harikumar, Manu Mathur, Indrajit Mitra
and H. S. Sharatchandra | Line discontinuities, local action with both the field and its dual, and
spin from no spin in two-dimensional scalar theory | 19 pages, 3 figures; made minor changes and additions, added
references, to appear in IJMPA | Int.J.Mod.Phys. A28 (2013) 1350003 | 10.1142/S0217751X13500036 | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a local action with both the real scalar field and its dual in
two Euclidean dimensions. The role of singular line discontinuities is
emphasized. Exotic properties of the correlation of the field with its dual,
the generation of spin from scalar fields, and quantization of dual charges are
pointed out. Wi... | [
{
"created": "Tue, 22 Nov 2011 15:17:47 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Jan 2013 12:04:07 GMT",
"version": "v2"
}
] | 2017-11-22 | [
[
"Chatterjee",
"Chandrasekhar",
""
],
[
"Harikumar",
"E.",
""
],
[
"Mathur",
"Manu",
""
],
[
"Mitra",
"Indrajit",
""
],
[
"Sharatchandra",
"H. S.",
""
]
] | We consider a local action with both the real scalar field and its dual in two Euclidean dimensions. The role of singular line discontinuities is emphasized. Exotic properties of the correlation of the field with its dual, the generation of spin from scalar fields, and quantization of dual charges are pointed out. Wick... |
2204.13046 | Cristiano Germani | Cristiano Germani | Retrieving black hole information from the main Lorentzian saddle point | v2: 6 pages, 4 figures, clarifications and better figures added.
Results unchanged | null | 10.1103/PhysRevD.106.066018 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | One of the most striking evidences of the information loss paradox is that,
according to the Hawking's calculation, the correlation functions of a test
scalar field exponentially decay in time. In this paper, I argue that a
judicious use of the steepest descent expansion on the classical saddle point
(the Black Hole ... | [
{
"created": "Wed, 27 Apr 2022 16:38:53 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Sep 2022 07:51:15 GMT",
"version": "v2"
}
] | 2022-10-05 | [
[
"Germani",
"Cristiano",
""
]
] | One of the most striking evidences of the information loss paradox is that, according to the Hawking's calculation, the correlation functions of a test scalar field exponentially decay in time. In this paper, I argue that a judicious use of the steepest descent expansion on the classical saddle point (the Black Hole ba... |
0708.1088 | Luiz Agostinho Ferreira | L. A. Ferreira, Bernard Piette and Wojtek J. Zakrzewski | Wobbles and other kink-breather solutions of the Sine Gordon model | 17 pages, 7 ps figures, latex | Phys.Rev.E77:036613,2008 | 10.1103/PhysRevE.77.036613 | null | hep-th cond-mat.other nlin.SI | null | We study various solutions of the Sine Gordon model in (1+1) dimensions. We
use the Hirota method to construct some of them and then show that the wobble,
discussed in detail by K\"alberman, is one of such solutions. We concentrate
our attention on a kink and its bound states with one or two breathers. We
study their... | [
{
"created": "Wed, 8 Aug 2007 17:54:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ferreira",
"L. A.",
""
],
[
"Piette",
"Bernard",
""
],
[
"Zakrzewski",
"Wojtek J.",
""
]
] | We study various solutions of the Sine Gordon model in (1+1) dimensions. We use the Hirota method to construct some of them and then show that the wobble, discussed in detail by K\"alberman, is one of such solutions. We concentrate our attention on a kink and its bound states with one or two breathers. We study their s... |
hep-th/0410273 | F. Saueressig | Thomas Mohaupt and Frank Saueressig | Dynamical Conifold Transitions and Moduli Trapping in M-Theory Cosmology | 23 pages, 3 figures | JCAP 0501 (2005) 006 | 10.1088/1475-7516/2005/01/006 | FSU-TPI-08/04, ITP-UU-04/37, SPIN-04/20 | hep-th | null | We study five-dimensional Kasner cosmologies in the vicinity of a conifold
locus occurring in a time-dependent Calabi-Yau compactification of M-theory.
The dynamics of M2-brane winding modes, which become light in this region, is
taken into account using a suitable gauged supergravity action. We find
cosmological sol... | [
{
"created": "Thu, 28 Oct 2004 15:54:45 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Mohaupt",
"Thomas",
""
],
[
"Saueressig",
"Frank",
""
]
] | We study five-dimensional Kasner cosmologies in the vicinity of a conifold locus occurring in a time-dependent Calabi-Yau compactification of M-theory. The dynamics of M2-brane winding modes, which become light in this region, is taken into account using a suitable gauged supergravity action. We find cosmological solut... |
0705.4275 | Kaushik Bhattacharya | Kaushik Bhattacharya | Solution of the Dirac equation in presence of an uniform magnetic field | 16 pages latex file. Some errors corrected and some new material
added | null | null | null | hep-th astro-ph quant-ph | null | In this work we discuss the properties of the solutions of the Dirac equation
in presence of an uniform background magnetic field. In particular we focus on
the nature of the solutions, their ortho-normality properties and how these
solutions depend on the choice of the vector potential giving rise to the
magnetic fi... | [
{
"created": "Tue, 29 May 2007 19:10:01 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Aug 2007 22:45:44 GMT",
"version": "v2"
}
] | 2007-08-14 | [
[
"Bhattacharya",
"Kaushik",
""
]
] | In this work we discuss the properties of the solutions of the Dirac equation in presence of an uniform background magnetic field. In particular we focus on the nature of the solutions, their ortho-normality properties and how these solutions depend on the choice of the vector potential giving rise to the magnetic fiel... |
2103.09880 | Martin Sasieta | Martin Sasieta | Ergodic Equilibration of R\'enyi Entropies and Replica Wormholes | 23 pages, 4 figures | null | 10.1007/JHEP08(2021)014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the behavior of R\'enyi entropies for pure states from standard
assumptions about chaos in the high-energy spectrum of the Hamiltonian of a
many-body quantum system. We compute the exact long-time averages of R\'enyi
entropies and show that the quantum noise around these values is exponentially
suppressed in... | [
{
"created": "Wed, 17 Mar 2021 19:37:40 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Jul 2021 16:14:56 GMT",
"version": "v2"
}
] | 2021-09-09 | [
[
"Sasieta",
"Martin",
""
]
] | We study the behavior of R\'enyi entropies for pure states from standard assumptions about chaos in the high-energy spectrum of the Hamiltonian of a many-body quantum system. We compute the exact long-time averages of R\'enyi entropies and show that the quantum noise around these values is exponentially suppressed in t... |
2309.11167 | Jose Queiruga | K. Oles, J. Queiruga, T. Romanczukiewicz and A. Wereszczynski | Sphaleron without shape mode and its oscillon | 10 pages, 12 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We find that an oscillon can possess a characteristic double oscillation
structure even though it results in a decay of a sphaleron which does not have
any positive energy vibrational mode. We show that dynamics of such an oscillon
can still be captured by collective coordinates provided by the sphaleron.
Namely, its... | [
{
"created": "Wed, 20 Sep 2023 09:23:49 GMT",
"version": "v1"
}
] | 2023-09-21 | [
[
"Oles",
"K.",
""
],
[
"Queiruga",
"J.",
""
],
[
"Romanczukiewicz",
"T.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | We find that an oscillon can possess a characteristic double oscillation structure even though it results in a decay of a sphaleron which does not have any positive energy vibrational mode. We show that dynamics of such an oscillon can still be captured by collective coordinates provided by the sphaleron. Namely, its u... |
1608.05291 | Stephen G. Naculich | Robert W. Brown and Stephen G. Naculich | Color-factor symmetry and BCJ relations for QCD amplitudes | 18 pages, 6 figures; v2: added references; v3: added paragraph,
published version | null | null | BOW-PH-163, MCTP-16-18 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Tree-level $n$-point gauge-theory amplitudes with $n-2k$ gluons and $k$ pairs
of (massless or massive) particles in the fundamental (or other) representation
of the gauge group are invariant under a set of symmetries that act as
momentum-dependent shifts on the color factors in the cubic decomposition of
the amplitud... | [
{
"created": "Thu, 18 Aug 2016 15:17:30 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Sep 2016 20:13:51 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Nov 2016 00:01:20 GMT",
"version": "v3"
}
] | 2016-11-23 | [
[
"Brown",
"Robert W.",
""
],
[
"Naculich",
"Stephen G.",
""
]
] | Tree-level $n$-point gauge-theory amplitudes with $n-2k$ gluons and $k$ pairs of (massless or massive) particles in the fundamental (or other) representation of the gauge group are invariant under a set of symmetries that act as momentum-dependent shifts on the color factors in the cubic decomposition of the amplitude.... |
hep-th/0306059 | null | C. Duval, Z. Horvath, P. A. Horvathy | Vanishing of the conformal anomaly for strings in a gravitational wave | Previously not available in hep-th. Published as Physics Letters B
313, 10 (1993). Plain TeX 6 pages. No figures | Phys.Lett. B313 (1993) 10-14 | 10.1016/0370-2693(93)91183-N | null | hep-th | null | Using the non-symmetric-connection approach proposed by Osborn, we
demonstrate that, for a bosonic string in a specially chosen plane-fronted
gravitational wave and an axion background, the conformal anomaly vanishes at
the two-loop level. Under some conditions, the anomaly vanishes at all orders.
| [
{
"created": "Sat, 7 Jun 2003 07:07:30 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Duval",
"C.",
""
],
[
"Horvath",
"Z.",
""
],
[
"Horvathy",
"P. A.",
""
]
] | Using the non-symmetric-connection approach proposed by Osborn, we demonstrate that, for a bosonic string in a specially chosen plane-fronted gravitational wave and an axion background, the conformal anomaly vanishes at the two-loop level. Under some conditions, the anomaly vanishes at all orders. |
hep-th/0605185 | Maciej Dunajski | Maciej Dunajski, Prim Plansangkate | Topology and Energy of Time Dependent Unitons | 20 pages, one figure. References added and boundary conditions
clarified. Final version, to appear in the Proceedings of the Royal Society A | Proc.Roy.Soc.Lond.A463:945-959,2007 | 10.1098/rspa.2006.1799 | DAMTP-2006-39 | hep-th math.DG nlin.SI | null | We consider a class of time dependent finite energy multi-soliton solutions
of the U(N) integrable chiral model in $(2+1)$ dimensions. The corresponding
extended solutions of the associated linear problem have a pole with arbitrary
multiplicity in the complex plane of the spectral parameter. Restrictions of
these ext... | [
{
"created": "Thu, 18 May 2006 14:00:52 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Jun 2006 15:44:42 GMT",
"version": "v2"
},
{
"created": "Sun, 26 Nov 2006 20:32:09 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Dunajski",
"Maciej",
""
],
[
"Plansangkate",
"Prim",
""
]
] | We consider a class of time dependent finite energy multi-soliton solutions of the U(N) integrable chiral model in $(2+1)$ dimensions. The corresponding extended solutions of the associated linear problem have a pole with arbitrary multiplicity in the complex plane of the spectral parameter. Restrictions of these exten... |
hep-th/9502092 | Arefeva Irina | L. Accardi, I.Ya.Aref'eva and I.V.Volovich | The Master Field for Rainbow Diagrams and Free Non-Commutative Random
Variables | 11 pages, latex, 5 figures (one correction and one new reference) | null | null | CVV-201-95, SMI-05-95 | hep-th hep-ph | null | The master field for a subclass of planar diagrams, so called rainbow
diagrams, for higher dimensional large N theories is considered. An explicit
representation for the master field in terms of noncommutative random variables
in the modified interaction representation in the Boltzmannian Fock space is
given. A natur... | [
{
"created": "Wed, 15 Feb 1995 05:50:54 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Feb 1995 09:38:56 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Accardi",
"L.",
""
],
[
"Aref'eva",
"I. Ya.",
""
],
[
"Volovich",
"I. V.",
""
]
] | The master field for a subclass of planar diagrams, so called rainbow diagrams, for higher dimensional large N theories is considered. An explicit representation for the master field in terms of noncommutative random variables in the modified interaction representation in the Boltzmannian Fock space is given. A natural... |
1601.02979 | Alexei Tsvelik | P. Azaria, R. M. Konik, Ph. Lecheminant, T. Palmai, G. Takacs, and A.
M. Tsvelik | Particle Formation and Ordering in Strongly Correlated Fermionic
Systems: Solving a Model of Quantum Chromodynamics | 31 pages, pdflatex file, 7 figures; typos corrected, the version from
Phys. Rev. D | Phys. Rev. D 94, 045003 (2016) | 10.1103/PhysRevD.94.045003 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study a (1+1)-dimensional version of the famous
Nambu-Jona-Lasinio model of Quantum Chromodynamics (QCD2) both at zero and
finite hadron density. We use non-perturbative techniques (non-Abelian
bosonization and Truncated Conformal Space Approach). At zero density we
describe a formation of fermion th... | [
{
"created": "Tue, 12 Jan 2016 17:51:03 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jan 2016 13:09:20 GMT",
"version": "v2"
},
{
"created": "Tue, 8 Mar 2016 16:41:51 GMT",
"version": "v3"
},
{
"created": "Fri, 15 Jul 2016 19:06:23 GMT",
"version": "v4"
},
{
"cr... | 2016-08-10 | [
[
"Azaria",
"P.",
""
],
[
"Konik",
"R. M.",
""
],
[
"Lecheminant",
"Ph.",
""
],
[
"Palmai",
"T.",
""
],
[
"Takacs",
"G.",
""
],
[
"Tsvelik",
"A. M.",
""
]
] | In this paper we study a (1+1)-dimensional version of the famous Nambu-Jona-Lasinio model of Quantum Chromodynamics (QCD2) both at zero and finite hadron density. We use non-perturbative techniques (non-Abelian bosonization and Truncated Conformal Space Approach). At zero density we describe a formation of fermion thre... |
1205.2442 | Muneto Nitta | Muneto Nitta | Defect formation from defect--anti-defect annihilations | 10 pages, 4 figures, typos corrected, published version. arXiv admin
note: substantial text overlap with arXiv:1205.2443 | Phys.Rev.D85:101702,2012 | 10.1103/PhysRevD.85.101702 | null | hep-th astro-ph.HE hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that when a topological defect with extended world-volume annihilates
with an anti-defect, there arise topological defects with dimensions less than
those of the original defects by one. Domain wall annihilations create vortices
while monopole-string annihilations result in instantons. We find that twisted
do... | [
{
"created": "Fri, 11 May 2012 07:06:42 GMT",
"version": "v1"
},
{
"created": "Sun, 27 May 2012 11:50:34 GMT",
"version": "v2"
}
] | 2012-05-29 | [
[
"Nitta",
"Muneto",
""
]
] | We show that when a topological defect with extended world-volume annihilates with an anti-defect, there arise topological defects with dimensions less than those of the original defects by one. Domain wall annihilations create vortices while monopole-string annihilations result in instantons. We find that twisted doma... |
2406.03220 | Sara Tahery | Sara Tahery, Kazem Bitaghsir Fadafan and Sahar Mojarrad Lamanjouei | Holographic drag force with translational symmetry breaking | 15 pages, 6 figures, comments are welcome | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In order to investigate how the drag force is affected by translational
symmetry breaking (TSB), we utilize a holographic model in which the background
metric remains translational symmetric while a graviton mass or other fields in
the theory break this symmetry. We calculate analytically the drag force,
considering ... | [
{
"created": "Wed, 5 Jun 2024 12:59:18 GMT",
"version": "v1"
}
] | 2024-06-06 | [
[
"Tahery",
"Sara",
""
],
[
"Fadafan",
"Kazem Bitaghsir",
""
],
[
"Lamanjouei",
"Sahar Mojarrad",
""
]
] | In order to investigate how the drag force is affected by translational symmetry breaking (TSB), we utilize a holographic model in which the background metric remains translational symmetric while a graviton mass or other fields in the theory break this symmetry. We calculate analytically the drag force, considering an... |
1901.10986 | Gabriele Veneziano | Andrea Addazi, Massimo Bianchi, Gabriele Veneziano | Soft gravitational radiation from ultra-relativistic collisions at sub-
and sub-sub-leading order | 37 pages, 1 figure, references added, points clarified | null | 10.1007/JHEP05(2019)050 | CERN-TH-2018-269 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using soft-graviton theorems a well-known zero-frequency limit (ZFL) for the
gravitational radiation flux $dE^{GW}/d \omega$ is re-derived and extended to
order ${{\cal O}}(\omega)$ and ${{\cal O}}(\omega^2)$ for arbitrary massless
multi-particle collisions. The (angle-integrated, unpolarized) ${{\cal
O}}(\omega)$ co... | [
{
"created": "Wed, 30 Jan 2019 18:28:29 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Feb 2019 16:18:22 GMT",
"version": "v2"
}
] | 2019-06-05 | [
[
"Addazi",
"Andrea",
""
],
[
"Bianchi",
"Massimo",
""
],
[
"Veneziano",
"Gabriele",
""
]
] | Using soft-graviton theorems a well-known zero-frequency limit (ZFL) for the gravitational radiation flux $dE^{GW}/d \omega$ is re-derived and extended to order ${{\cal O}}(\omega)$ and ${{\cal O}}(\omega^2)$ for arbitrary massless multi-particle collisions. The (angle-integrated, unpolarized) ${{\cal O}}(\omega)$ corr... |
hep-th/0509061 | Ivonne Zavala | S. L. Parameswaran, G. Tasinato, I. Zavala | The 6D SuperSwirl | 26 pages, 2 figures, JHEP3 class. Typos corrected, analysis expanded,
references added | Nucl.Phys.B737:49-72,2006 | 10.1016/j.nuclphysb.2005.12.020 | HEP-COLO-510, DAMTP-2005-79 | hep-th gr-qc hep-ph | null | We present a novel supersymmetric solution to a nonlinear sigma model coupled
to supergravity. The solution represents a static, supersymmetric,
codimension-two object, which is different to the familiar cosmic strings. In
particular, we consider 6D chiral gauged supergravity, whose spectrum contains
a number of hype... | [
{
"created": "Fri, 9 Sep 2005 10:11:11 GMT",
"version": "v1"
},
{
"created": "Sat, 24 Sep 2005 18:52:22 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Parameswaran",
"S. L.",
""
],
[
"Tasinato",
"G.",
""
],
[
"Zavala",
"I.",
""
]
] | We present a novel supersymmetric solution to a nonlinear sigma model coupled to supergravity. The solution represents a static, supersymmetric, codimension-two object, which is different to the familiar cosmic strings. In particular, we consider 6D chiral gauged supergravity, whose spectrum contains a number of hyperm... |
hep-th/0407063 | Tirthabir Biswas | Tirthabir Biswas and Prashanth Jaikumar | Cosmology from Moduli Dynamics | 38 pages, 6 figures; references added | JHEP0408:053,2004 | 10.1088/1126-6708/2004/08/053 | null | hep-th astro-ph | null | We investigate moduli field dynamics in supergravity/M-theory like set ups
where we turn on fluxes along some or all of the extra dimensions. As has been
argued in the context of string theory, we observe that the fluxes tend to
stabilize the squashing (or shape) modes. Generically we find that at late
times the shap... | [
{
"created": "Thu, 8 Jul 2004 17:14:38 GMT",
"version": "v1"
},
{
"created": "Sat, 24 Jul 2004 17:55:37 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Sep 2004 21:14:13 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Biswas",
"Tirthabir",
""
],
[
"Jaikumar",
"Prashanth",
""
]
] | We investigate moduli field dynamics in supergravity/M-theory like set ups where we turn on fluxes along some or all of the extra dimensions. As has been argued in the context of string theory, we observe that the fluxes tend to stabilize the squashing (or shape) modes. Generically we find that at late times the shape ... |
2305.11402 | Simone Giombi | Simone Giombi, Bowei Liu | Notes on a Surface Defect in the $O(N)$ Model | 39 pages. v2: various improvements, references added | null | 10.1007/JHEP12(2023)004 | PUPT-2643 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a surface defect in the free and critical $O(N)$ vector models,
defined by adding a quadratic perturbation localized on a two-dimensional
subspace of the $d$-dimensional CFT. We compute the beta function for the
corresponding defect renormalization group (RG) flow, and provide evidence that
at long distances... | [
{
"created": "Fri, 19 May 2023 03:19:08 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Jun 2023 17:59:22 GMT",
"version": "v2"
}
] | 2023-12-05 | [
[
"Giombi",
"Simone",
""
],
[
"Liu",
"Bowei",
""
]
] | We study a surface defect in the free and critical $O(N)$ vector models, defined by adding a quadratic perturbation localized on a two-dimensional subspace of the $d$-dimensional CFT. We compute the beta function for the corresponding defect renormalization group (RG) flow, and provide evidence that at long distances t... |
1610.06436 | Michael R. Pennington | Shaoyang Jia and M.R. Pennington | Landau-Khalatnikov-Fradkin transformation for the fermion propagator in
QED in arbitrary dimensions | 30 pages, 2 figures | Phys. Rev. D 95, 076007 (2017) | 10.1103/PhysRevD.95.076007 | IPPP/16/94 | hep-th nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the dependence of fermion propagators on the covariant gauge
fixing parameter in quantum electrodynamics (QED) with the number of spacetime
dimensions kept explicit. Gauge covariance is controlled by the the
Landau-Khalatnikov-Fradkin transformation (LKFT). Utilizing its group nature,
the LKFT for a fermio... | [
{
"created": "Wed, 19 Oct 2016 11:22:32 GMT",
"version": "v1"
}
] | 2017-04-19 | [
[
"Jia",
"Shaoyang",
""
],
[
"Pennington",
"M. R.",
""
]
] | We explore the dependence of fermion propagators on the covariant gauge fixing parameter in quantum electrodynamics (QED) with the number of spacetime dimensions kept explicit. Gauge covariance is controlled by the the Landau-Khalatnikov-Fradkin transformation (LKFT). Utilizing its group nature, the LKFT for a fermion ... |
0802.0583 | El Hassan Saidi | El Hassan Saidi | BPS and non BPS 7D Black Attractors in M-Theory on K3 | 83 pages, Typos corrected, References added | null | null | Lab/UFR-HEP-0802, GNPHE-0802 | hep-th | null | We study the BPS and non BPS black attractors in 7D N=2 supergravity embedded
in 11D M-theory compactified on K3. Combining Kahler and complex moduli in
terms of SO(3) representations, we build the Dalbeault like (DL) basis for the
second cohomology of K3 and set up the fundamental relations of the special
"hyperKahl... | [
{
"created": "Tue, 5 Feb 2008 12:29:44 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Feb 2008 08:29:26 GMT",
"version": "v2"
}
] | 2008-02-14 | [
[
"Saidi",
"El Hassan",
""
]
] | We study the BPS and non BPS black attractors in 7D N=2 supergravity embedded in 11D M-theory compactified on K3. Combining Kahler and complex moduli in terms of SO(3) representations, we build the Dalbeault like (DL) basis for the second cohomology of K3 and set up the fundamental relations of the special "hyperKahler... |
hep-th/0505034 | Artyom Yurov | A.V. Yurov, V.A. Yurov | Quantum Creation of a Universe in Albrecht-Magueijo-Barrow model | 10 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In quantum cosmology the closed universe can spontaneously nucleate out of
the state with no classical space and time. The semiclassical tunneling
nucleation probability can be estimated as
$\emph{P}\sim\exp(-\alpha^2/\Lambda)$ where $\alpha$=const and $\Lambda$ is the
cosmological constant. In classical cosmology wi... | [
{
"created": "Wed, 4 May 2005 11:59:06 GMT",
"version": "v1"
},
{
"created": "Sun, 21 Dec 2008 13:46:26 GMT",
"version": "v2"
}
] | 2008-12-21 | [
[
"Yurov",
"A. V.",
""
],
[
"Yurov",
"V. A.",
""
]
] | In quantum cosmology the closed universe can spontaneously nucleate out of the state with no classical space and time. The semiclassical tunneling nucleation probability can be estimated as $\emph{P}\sim\exp(-\alpha^2/\Lambda)$ where $\alpha$=const and $\Lambda$ is the cosmological constant. In classical cosmology with... |
2207.10679 | Leonel Queimada | Gary T. Horowitz, Henry Leung, Leonel Queimada, Ying Zhao | Bouncing inside the horizon and scrambling delays | 34 pages, 14 figures; v2: a few comments added. arXiv admin note:
text overlap with arXiv:2202.04661 | null | 10.1007/JHEP11(2022)025 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study charged perturbations of the thermofield double state dual to a
charged AdS black hole. We model the perturbation by a massless charged shell
in the bulk. Unlike the neutral case, all such shells bounce at a definite
radius, which can be behind the horizon. We show that the standard "shock wave"
calculation ... | [
{
"created": "Thu, 21 Jul 2022 18:00:02 GMT",
"version": "v1"
},
{
"created": "Sun, 21 Aug 2022 23:25:32 GMT",
"version": "v2"
}
] | 2022-11-23 | [
[
"Horowitz",
"Gary T.",
""
],
[
"Leung",
"Henry",
""
],
[
"Queimada",
"Leonel",
""
],
[
"Zhao",
"Ying",
""
]
] | We study charged perturbations of the thermofield double state dual to a charged AdS black hole. We model the perturbation by a massless charged shell in the bulk. Unlike the neutral case, all such shells bounce at a definite radius, which can be behind the horizon. We show that the standard "shock wave" calculation of... |
1104.4504 | Christopher Pope | M. Cvetic, G.W. Gibbons and C.N. Pope | More about Birkhoff's Invariant and Thorne's Hoop Conjecture for
Horizons | 25 pages | null | 10.1088/0264-9381/28/19/195001 | UPR-1227-T, DAMTP-2011-29, MIFPA-11-13 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A recent precise formulation of the hoop conjecture in four spacetime
dimensions is that the Birkhoff invariant $\beta$ (the least maximal length of
any sweepout or foliation by circles) of an apparent horizon of energy $E$ and
area $A$ should satisfy $\beta \le 4 \pi E$. This conjecture together with the
Cosmic Cens... | [
{
"created": "Fri, 22 Apr 2011 20:18:47 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Cvetic",
"M.",
""
],
[
"Gibbons",
"G. W.",
""
],
[
"Pope",
"C. N.",
""
]
] | A recent precise formulation of the hoop conjecture in four spacetime dimensions is that the Birkhoff invariant $\beta$ (the least maximal length of any sweepout or foliation by circles) of an apparent horizon of energy $E$ and area $A$ should satisfy $\beta \le 4 \pi E$. This conjecture together with the Cosmic Censor... |
hep-th/0411117 | Peter Horvathy | M Hassaine, P. A. Horvathy, J-C. Yera | Edge solitons in the QHE | Talk given by P. A. Horvathy at the meeting Nonlinearity,
Integrability, and All That... Gallipoli (Lecce), 1999. Latex, 6 pages | null | null | null | hep-th | null | The spacelike reduction of the Chern-Simons Lagrangian yields a modified
Nonlinear Schr\"odinger Equation (jNLS) where in the non-linearity the particle
density is replaced by current. When the phase is linear in the position, this
latter is an ordinary NLS with time-dependent coefficients which admits
interesting so... | [
{
"created": "Thu, 11 Nov 2004 12:33:53 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hassaine",
"M",
""
],
[
"Horvathy",
"P. A.",
""
],
[
"Yera",
"J-C.",
""
]
] | The spacelike reduction of the Chern-Simons Lagrangian yields a modified Nonlinear Schr\"odinger Equation (jNLS) where in the non-linearity the particle density is replaced by current. When the phase is linear in the position, this latter is an ordinary NLS with time-dependent coefficients which admits interesting solu... |
1309.2939 | Satoshi Ohya | Satoshi Ohya | Recurrence Relations for Finite-Temperature Correlators via
AdS$_{2}$/CFT$_{1}$ | 15 pages, 3 tikz figures; typos corrected, footnotes and references
added | JHEP 1312:011,2013 | 10.1007/JHEP12(2013)011 | DI13-019 | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This note is aimed at presenting a new algebraic approach to momentum-space
correlators in conformal field theory. As an illustration we present a new
Lie-algebraic method to compute frequency-space two-point functions for charged
scalar operators of CFT$_{1}$ dual to AdS$_{2}$ black hole with constant
background ele... | [
{
"created": "Wed, 11 Sep 2013 20:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Dec 2013 14:00:00 GMT",
"version": "v2"
}
] | 2013-12-13 | [
[
"Ohya",
"Satoshi",
""
]
] | This note is aimed at presenting a new algebraic approach to momentum-space correlators in conformal field theory. As an illustration we present a new Lie-algebraic method to compute frequency-space two-point functions for charged scalar operators of CFT$_{1}$ dual to AdS$_{2}$ black hole with constant background elect... |
2004.11398 | Dionisio Bazeia | D. Bazeia, D.A. Ferreira, M.A. Marques | Symmetric and asymmetric thick brane structures | 8 pages, 4 figures. v2, to appear in EPJP | Eur. Phys. J. Plus 135 (2020) 587 | 10.1140/epjp/s13360-020-00612-4 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This work deals with the presence of thick branes in a model with two source
scalar fields that interact with one another in a very specific way. The model
is new, capable of generating kinklike configurations that engender important
modifications in the energy density of the system, inducing the presence of
symmetri... | [
{
"created": "Thu, 23 Apr 2020 18:00:23 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Jul 2020 20:32:51 GMT",
"version": "v2"
}
] | 2020-09-16 | [
[
"Bazeia",
"D.",
""
],
[
"Ferreira",
"D. A.",
""
],
[
"Marques",
"M. A.",
""
]
] | This work deals with the presence of thick branes in a model with two source scalar fields that interact with one another in a very specific way. The model is new, capable of generating kinklike configurations that engender important modifications in the energy density of the system, inducing the presence of symmetric ... |
1812.03166 | Bruno Werneck Mintz | Bruno W. Mintz, Leticia F. Palhares, Giovani Peruzzo, Silvio P.
Sorella | Infrared massive gluon propagator from a BRST-invariant Gribov horizon
in a family of covariant gauges | 9 pages | Phys. Rev. D 99, 034002 (2019) | 10.1103/PhysRevD.99.034002 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A distinctive feature observed in lattice simulations of confining nonabelian
gauge theories, such as Quantum Chromodynamics, is the presence of a dynamical
mass for the gauge field in the low energy regime of the theory. In the
Gribov-Zwanziger framework in the Landau gauge, such mass is a consequence of
the generat... | [
{
"created": "Fri, 7 Dec 2018 18:57:11 GMT",
"version": "v1"
}
] | 2019-02-20 | [
[
"Mintz",
"Bruno W.",
""
],
[
"Palhares",
"Leticia F.",
""
],
[
"Peruzzo",
"Giovani",
""
],
[
"Sorella",
"Silvio P.",
""
]
] | A distinctive feature observed in lattice simulations of confining nonabelian gauge theories, such as Quantum Chromodynamics, is the presence of a dynamical mass for the gauge field in the low energy regime of the theory. In the Gribov-Zwanziger framework in the Landau gauge, such mass is a consequence of the generatio... |
2205.14008 | James T. Liu | Yide Cai and James T. Liu | Towards the construction of multi-centered black holes in AdS | 27 pages | null | 10.1007/JHEP10(2022)059 | LCTP-22-04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find a class of approximate perturbative solutions describing
multi-centered BPS black holes in asymptotically AdS$_4$. These black holes are
moving coplanarly in a circular orbit with common radius but fixed phase
differences, where the radius is characterized by a common boost velocity $v$.
While the solutions a... | [
{
"created": "Fri, 27 May 2022 14:31:48 GMT",
"version": "v1"
}
] | 2022-10-26 | [
[
"Cai",
"Yide",
""
],
[
"Liu",
"James T.",
""
]
] | We find a class of approximate perturbative solutions describing multi-centered BPS black holes in asymptotically AdS$_4$. These black holes are moving coplanarly in a circular orbit with common radius but fixed phase differences, where the radius is characterized by a common boost velocity $v$. While the solutions are... |
1002.5002 | Petros Skamagoulis | Petros Skamagoulis | Hawking Radiation from Black Holes of Constant Negative Curvature via
Gravitational Anomalies | 3 pages, talk given at the Twelfth Marcel Grossmann Meeting, Paris,
France, 12-18 July 2009, submitted to the Conference Proceedings | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I derive the Hawking flux from black holes of constant negative curvature and
from a black hole of constant negative curvature conformally coupled to a
scalar field, using the covariant gravitational anomalies method.
| [
{
"created": "Fri, 26 Feb 2010 15:05:39 GMT",
"version": "v1"
}
] | 2010-03-01 | [
[
"Skamagoulis",
"Petros",
""
]
] | I derive the Hawking flux from black holes of constant negative curvature and from a black hole of constant negative curvature conformally coupled to a scalar field, using the covariant gravitational anomalies method. |
2401.09908 | Pierre Vanhove | Leonardo de la Cruz, Pierre Vanhove | Algorithm for differential equations for Feynman integrals in general
dimensions | 47 pages. v2: Clarifications and comments added. Version to appear in
Letters in Mathematical Physics. Results for differential operators are on
the repository :
https://github.com/pierrevanhove/TwistedGriffithsDwork#readme | null | null | IPHT-t23/094, LAPTH-003/24 | hep-th hep-ph math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We present an algorithm for determining the minimal order differential
equations associated to a given Feynman integral in dimensional or analytic
regularisation. The algorithm is an extension of the Griffiths-Dwork pole
reduction adapted to the case of twisted differential forms. In dimensional
regularisation, we de... | [
{
"created": "Thu, 18 Jan 2024 11:43:53 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jun 2024 19:51:01 GMT",
"version": "v2"
}
] | 2024-06-21 | [
[
"de la Cruz",
"Leonardo",
""
],
[
"Vanhove",
"Pierre",
""
]
] | We present an algorithm for determining the minimal order differential equations associated to a given Feynman integral in dimensional or analytic regularisation. The algorithm is an extension of the Griffiths-Dwork pole reduction adapted to the case of twisted differential forms. In dimensional regularisation, we demo... |
0707.4169 | Don N. Page | Don N. Page | Typicality Defended | 7 pages, LaTeX | null | null | Alberta-Thy-10-07 | hep-th | null | Hartle and Srednicki have argued that there is no observational evidence
favoring our typicality. Here it is shown that such evidence does arise from
including the `normalization principle' requirement that the sum of the
likelihoods for all possible observations is normalized to unity in each
theory.
| [
{
"created": "Fri, 27 Jul 2007 20:46:28 GMT",
"version": "v1"
}
] | 2015-07-24 | [
[
"Page",
"Don N.",
""
]
] | Hartle and Srednicki have argued that there is no observational evidence favoring our typicality. Here it is shown that such evidence does arise from including the `normalization principle' requirement that the sum of the likelihoods for all possible observations is normalized to unity in each theory. |
1806.01854 | Timo Weigand | Timo Weigand | TASI Lectures on F-theory | 122 pages | null | null | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | F-theory is perhaps the most general currently available approach to study
non-perturbative string compactifications in their geometric, large radius
regime. It opens up a wide and ever-growing range of applications and
connections to string model building, quantum gravity, (non-perturbative)
quantum field theories i... | [
{
"created": "Tue, 5 Jun 2018 18:00:02 GMT",
"version": "v1"
}
] | 2018-06-07 | [
[
"Weigand",
"Timo",
""
]
] | F-theory is perhaps the most general currently available approach to study non-perturbative string compactifications in their geometric, large radius regime. It opens up a wide and ever-growing range of applications and connections to string model building, quantum gravity, (non-perturbative) quantum field theories in ... |
2305.08297 | Silviu Pufu | Silviu S. Pufu, Victor A. Rodriguez, and Yifan Wang | Scattering From $(p,q)$-Strings in $\text{AdS}_5 \times \text{S}^5$ | 58 pages + Appendices, 7 figures | null | null | PUPT-2641 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by understanding the scattering of gravitons and their
superpartners from extended $(p, q)$-strings in type IIB string theory via
AdS/CFT, we study an integrated two-point function of stress tensor multiplet
operators in the presence of a half-BPS line defect in ${\cal N} = 4$ $SU(N)$
super-Yang-Mills theor... | [
{
"created": "Mon, 15 May 2023 01:52:54 GMT",
"version": "v1"
}
] | 2023-05-16 | [
[
"Pufu",
"Silviu S.",
""
],
[
"Rodriguez",
"Victor A.",
""
],
[
"Wang",
"Yifan",
""
]
] | Motivated by understanding the scattering of gravitons and their superpartners from extended $(p, q)$-strings in type IIB string theory via AdS/CFT, we study an integrated two-point function of stress tensor multiplet operators in the presence of a half-BPS line defect in ${\cal N} = 4$ $SU(N)$ super-Yang-Mills theory.... |
hep-th/0607229 | Massimo Giovannini | Massimo Giovannini | Non-topological gravitating defects in five-dimensional anti-de Sitter
space | 9 pages, 4 figures | Class.Quant.Grav. 23 (2006) L73 | 10.1088/0264-9381/23/23/L01 | CERN-PH-TH/2006-150 | hep-th astro-ph gr-qc | null | A class of five-dimensional warped solutions is presented. The geometry is
everywhere regular and tends to five-dimensional anti-de Sitter space for large
absolute values of the bulk coordinate. The physical features of the solutions
change depending on the value of an integer parameter. In particular, a set of
solut... | [
{
"created": "Thu, 27 Jul 2006 22:22:44 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Giovannini",
"Massimo",
""
]
] | A class of five-dimensional warped solutions is presented. The geometry is everywhere regular and tends to five-dimensional anti-de Sitter space for large absolute values of the bulk coordinate. The physical features of the solutions change depending on the value of an integer parameter. In particular, a set of solutio... |
2007.16158 | Andrey Shkerin | Mikhail Shaposhnikov, Andrey Shkerin, Inar Timiryasov, Sebastian Zell | Einstein-Cartan gravity, matter, and scale-invariant generalization | 18 pages; v2: Weyl transformation of the fermionic kinetic term and
sign of 4-fermion interaction corrected; references added; matches published
version (including erratum) | null | 10.1007/JHEP10(2020)177 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study gravity coupled to scalar and fermion fields in the Einstein-Cartan
framework. We discuss the most general form of the action that contains terms
of mass dimension not bigger than four, leaving out only contributions
quadratic in curvature. By resolving the theory explicitly for torsion, we
arrive at an equi... | [
{
"created": "Fri, 31 Jul 2020 16:24:02 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Aug 2021 02:29:25 GMT",
"version": "v2"
}
] | 2021-08-17 | [
[
"Shaposhnikov",
"Mikhail",
""
],
[
"Shkerin",
"Andrey",
""
],
[
"Timiryasov",
"Inar",
""
],
[
"Zell",
"Sebastian",
""
]
] | We study gravity coupled to scalar and fermion fields in the Einstein-Cartan framework. We discuss the most general form of the action that contains terms of mass dimension not bigger than four, leaving out only contributions quadratic in curvature. By resolving the theory explicitly for torsion, we arrive at an equiva... |
1112.5606 | Yuri Makeenko | Jan Ambjorn and Yuri Makeenko | Remarks on Holographic Wilson Loops and the Schwinger Effect | 6pp; v2: one paragraph added, v3: title as published in PRD | Phys.Rev.D85:061901,2012 | 10.1103/PhysRevD.85.061901 | ITEP-TH-57/11 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend Douglas' solution of the problem of finding minimal surfaces to
anti-de Sitter space. The case of a circle as a boundary contour is elaborated.
We discuss applications to ${\cal N}=4$ super Yang-Mills: a circular Wilson
loop and the Schwinger process, where we calculate the $1/\sqrt{\lambda}$
correction to ... | [
{
"created": "Fri, 23 Dec 2011 15:53:58 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jan 2012 16:56:38 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Mar 2012 10:47:51 GMT",
"version": "v3"
}
] | 2012-03-07 | [
[
"Ambjorn",
"Jan",
""
],
[
"Makeenko",
"Yuri",
""
]
] | We extend Douglas' solution of the problem of finding minimal surfaces to anti-de Sitter space. The case of a circle as a boundary contour is elaborated. We discuss applications to ${\cal N}=4$ super Yang-Mills: a circular Wilson loop and the Schwinger process, where we calculate the $1/\sqrt{\lambda}$ correction to th... |
2311.05087 | Heeyeon Kim | Andrea E. V. Ferrari, Niklas Garner, Heeyeon Kim | Boundary vertex algebras for 3d $\mathcal{N}=4$ rank-0 SCFTs | minor revision | null | null | null | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate the study of boundary Vertex Operator Algebras (VOAs) of
topologically twisted 3d $\mathcal{N}=4$ rank-0 SCFTs. This is a recently
introduced class of $\mathcal{N}=4$ SCFTs that by definition have
zero-dimensional Higgs and Coulomb branches. We briefly explain why it is
reasonable to obtain rational VOAs ... | [
{
"created": "Thu, 9 Nov 2023 01:19:34 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Dec 2023 14:35:49 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Jun 2024 04:23:15 GMT",
"version": "v3"
}
] | 2024-06-28 | [
[
"Ferrari",
"Andrea E. V.",
""
],
[
"Garner",
"Niklas",
""
],
[
"Kim",
"Heeyeon",
""
]
] | We initiate the study of boundary Vertex Operator Algebras (VOAs) of topologically twisted 3d $\mathcal{N}=4$ rank-0 SCFTs. This is a recently introduced class of $\mathcal{N}=4$ SCFTs that by definition have zero-dimensional Higgs and Coulomb branches. We briefly explain why it is reasonable to obtain rational VOAs at... |
hep-th/0210127 | Yang-Hui Evariste He | Yang-Hui He | G_2 Quivers | 15+1 Pages, 2 figures, comments and references added, figures updated | JHEP 0302:023,2003 | 10.1088/1126-6708/2003/02/023 | UPR-1014-T | hep-th | null | We present, in explicit matrix representation and a modernity befitting the
community, the classification of the finite discrete subgroups of G_2 and
compute the McKay quivers arising therefrom. Of physical interest are the
classes of N=1 gauge theories descending from M-theory and of mathematical
interest are possib... | [
{
"created": "Mon, 14 Oct 2002 03:01:47 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Nov 2002 15:49:38 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Feb 2003 21:08:39 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"He",
"Yang-Hui",
""
]
] | We present, in explicit matrix representation and a modernity befitting the community, the classification of the finite discrete subgroups of G_2 and compute the McKay quivers arising therefrom. Of physical interest are the classes of N=1 gauge theories descending from M-theory and of mathematical interest are possible... |
1808.01339 | Guzm\'an Hern\'andez-Chifflet | Chang Chen, Peter Conkey, Sergei Dubovsky and Guzman
Hernandez-Chifflet | Undressing Confining Flux Tubes with $T\bar T$ | added some comments in the introduction, matches published version | Phys. Rev. D 98, 114024 (2018) | 10.1103/PhysRevD.98.114024 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Lattice QCD simulations provide crucial information about the worldsheet
dynamics of confining strings (flux tubes). An accurate extraction of the
worldsheet $S$-matrix from lattice spectra requires accounting for polarization
effects. Approximate integrability of the low energy worldsheet theory makes it
possible to... | [
{
"created": "Fri, 3 Aug 2018 20:15:35 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Dec 2018 17:21:36 GMT",
"version": "v2"
}
] | 2018-12-26 | [
[
"Chen",
"Chang",
""
],
[
"Conkey",
"Peter",
""
],
[
"Dubovsky",
"Sergei",
""
],
[
"Hernandez-Chifflet",
"Guzman",
""
]
] | Lattice QCD simulations provide crucial information about the worldsheet dynamics of confining strings (flux tubes). An accurate extraction of the worldsheet $S$-matrix from lattice spectra requires accounting for polarization effects. Approximate integrability of the low energy worldsheet theory makes it possible to a... |
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