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hep-th/0203226 | Alexander Razumov | A.N. Leznov, J. Escobedo-Alatorre, and R.Torres-Cordoba | Fine structure of the discrete transformation for multicomponent
integrable systems | Published by JNMP at http://www.sm.luth.se/math/JNMP/ | J.Nonlin.Math.Phys. 10 (2003) 243-251 | 10.2991/jnmp.2003.10.2.7 | null | hep-th | null | It is shown that in the case of multicomponent integrable systems connected
with algebras $A_n$, the discrete transformation $T$ possesses the fine
structure and can be represented in the form $T=\prod T_i^{l_i}$, where $T_i$
are n commuting basis discrete transformations, and $l_i$ are arbitrary natural
numbers. All... | [
{
"created": "Sun, 24 Mar 2002 15:50:26 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Oct 2003 17:47:44 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Leznov",
"A. N.",
""
],
[
"Escobedo-Alatorre",
"J.",
""
],
[
"Torres-Cordoba",
"R.",
""
]
] | It is shown that in the case of multicomponent integrable systems connected with algebras $A_n$, the discrete transformation $T$ possesses the fine structure and can be represented in the form $T=\prod T_i^{l_i}$, where $T_i$ are n commuting basis discrete transformations, and $l_i$ are arbitrary natural numbers. All t... |
hep-th/9305087 | null | S. Aoyama and S. Vandoren | The Batalin-Vilkovisky Formalism on Fermionic Kaehler Manifolds | 14 pages | Mod.Phys.Lett. A8 (1993) 3773-3784 | 10.1142/S0217732393003512 | null | hep-th | null | We show that the Kaehler structure can be naturally incorporated in the
Batalin-Vilkovisky formalism. The phase space of the BV formalism becomes a
fermionic Kaehler manifold. By introducing an isometry we explicitly construct
the fermionic irreducible hermitian symmetric space. We then give some
solutions of the mas... | [
{
"created": "Wed, 19 May 1993 09:29:28 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Aoyama",
"S.",
""
],
[
"Vandoren",
"S.",
""
]
] | We show that the Kaehler structure can be naturally incorporated in the Batalin-Vilkovisky formalism. The phase space of the BV formalism becomes a fermionic Kaehler manifold. By introducing an isometry we explicitly construct the fermionic irreducible hermitian symmetric space. We then give some solutions of the maste... |
1111.6101 | Michael C. Ogilvie | Hiromichi Nishimura and Michael C. Ogilvie | Confinement in a Higgs Model on $R^{3}\times S^{1}$ | 23 pages, 5 figures | Phys. Rev. D 85, 065021 (2012) | 10.1103/PhysRevD.85.065021 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine the phase structure of an SU(2) gauge theory with an adjoint
scalar on $R^{3}\times S^{1}$ using semiclassical methods. There are two global
symmetries: a $Z(2)_{H}$ symmetry associated with the Higgs field and a
$Z(2)_{C}$ center symmetry. We analyze the order of the deconfining phase
transition when di... | [
{
"created": "Fri, 25 Nov 2011 20:52:10 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Jun 2012 21:29:03 GMT",
"version": "v2"
}
] | 2012-06-20 | [
[
"Nishimura",
"Hiromichi",
""
],
[
"Ogilvie",
"Michael C.",
""
]
] | We determine the phase structure of an SU(2) gauge theory with an adjoint scalar on $R^{3}\times S^{1}$ using semiclassical methods. There are two global symmetries: a $Z(2)_{H}$ symmetry associated with the Higgs field and a $Z(2)_{C}$ center symmetry. We analyze the order of the deconfining phase transition when diff... |
0901.0591 | Qing-Yu Cai | Baocheng Zhang, Qing-yu Cai, Ming-sheng Zhan | The temperature in Hawking radiation as tunneling | null | Phys.Lett.B671:310-313,2009 | 10.1016/j.physletb.2008.12.019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The quasi-classical method of deriving Hawking radiation under the
consideration of canonical invariance is investigated. We find that the horizon
should be regarded as a two-way barrier and the ingoing amplitude should be
calculated according to the negative energy particles tunneling into the black
hole because of ... | [
{
"created": "Tue, 6 Jan 2009 03:22:03 GMT",
"version": "v1"
}
] | 2009-03-24 | [
[
"Zhang",
"Baocheng",
""
],
[
"Cai",
"Qing-yu",
""
],
[
"Zhan",
"Ming-sheng",
""
]
] | The quasi-classical method of deriving Hawking radiation under the consideration of canonical invariance is investigated. We find that the horizon should be regarded as a two-way barrier and the ingoing amplitude should be calculated according to the negative energy particles tunneling into the black hole because of th... |
2002.04719 | Masoud Shokri | M. Shokri, F. Taghinavaz | Conformal Bjorken flow in the general frame and its attractor:
Similarities and discrepancies with the M\"uller-Israel-Stewart formalism | 14 double-column pages, 7 figures. Version accepted for publication
in Physical Review D | Phys. Rev. D 102, 036022 (2020) | 10.1103/PhysRevD.102.036022 | IPM/P.A-615 | hep-th hep-ph nucl-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the implications of the general frame approach for conformal
Bjorken flow beyond the earlier studies. We show that the power series solution
at late times is not unique and is accompanied by an exact solution of the form
$1/\tau$, which becomes unphysical if taken on shell. In contrast to the
M\"uller-... | [
{
"created": "Tue, 11 Feb 2020 22:38:34 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Feb 2020 08:59:47 GMT",
"version": "v2"
},
{
"created": "Tue, 31 Mar 2020 09:00:55 GMT",
"version": "v3"
},
{
"created": "Fri, 19 Jun 2020 10:54:40 GMT",
"version": "v4"
},
{
"c... | 2020-09-02 | [
[
"Shokri",
"M.",
""
],
[
"Taghinavaz",
"F.",
""
]
] | We investigate the implications of the general frame approach for conformal Bjorken flow beyond the earlier studies. We show that the power series solution at late times is not unique and is accompanied by an exact solution of the form $1/\tau$, which becomes unphysical if taken on shell. In contrast to the M\"uller-Is... |
hep-th/9303145 | Alex Kovner | A. Kovner and P. Kurzepa | Bosonization in 2+1 dimensions without Chern - Simons attached | 12 pages, LA-UR-93-1062, some misprints and algebraic errors
corrected, several comments added | Phys. Lett. B321 (1994) 129-136 | 10.1016/0370-2693(94)90338-7 | null | hep-th | null | We perform the complete bosonization of 2+1 dimensional QED with one
fermionic flavor in the Hamiltonian formalism. The fermion operators are
explicitly constructed in terms of the vector potential and the electric field.
We carefully specify the regularization procedure involved in the definition of
these operators,... | [
{
"created": "Fri, 26 Mar 1993 01:23:13 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Jun 1993 15:00:18 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Kovner",
"A.",
""
],
[
"Kurzepa",
"P.",
""
]
] | We perform the complete bosonization of 2+1 dimensional QED with one fermionic flavor in the Hamiltonian formalism. The fermion operators are explicitly constructed in terms of the vector potential and the electric field. We carefully specify the regularization procedure involved in the definition of these operators, a... |
2312.09396 | Gerard Hooft 't | Gerard t Hooft | Quantum Foundations as a Guide for Refining Particle Theories | 9 pages including title page, 1 figure, presented at the 19th
Rencontres du Vietnam, 2023, Windows in the Universe | null | null | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | All quantum field theories that describe interacting bosonic elementary
particles, share the feature that the zeroth order perturbation expansion
describes non-interacting harmonic oscillators. This is explained in the paper.
We then indicate that introducing interactions still leads to classical
theories that can be... | [
{
"created": "Thu, 14 Dec 2023 23:17:54 GMT",
"version": "v1"
}
] | 2023-12-18 | [
[
"Hooft",
"Gerard t",
""
]
] | All quantum field theories that describe interacting bosonic elementary particles, share the feature that the zeroth order perturbation expansion describes non-interacting harmonic oscillators. This is explained in the paper. We then indicate that introducing interactions still leads to classical theories that can be c... |
1207.6574 | My. Brahim Sedra | A. Belhaj, M. B. Sedra | Quiver Gauge theories from Lie Superalgebras | 10 pages, 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss quiver gauge models with matter fields based on Dynkin diagrams of
Lie superalgebra structures. We focus on A(1,0) case and we find first that it
can be related to intersecting complex cycles with genus $g$. Using toric
geometry, A(1,0) quivers are analyzed in some details and it is shown that
A(1,0) can b... | [
{
"created": "Thu, 26 Jul 2012 15:59:48 GMT",
"version": "v1"
}
] | 2012-07-30 | [
[
"Belhaj",
"A.",
""
],
[
"Sedra",
"M. B.",
""
]
] | We discuss quiver gauge models with matter fields based on Dynkin diagrams of Lie superalgebra structures. We focus on A(1,0) case and we find first that it can be related to intersecting complex cycles with genus $g$. Using toric geometry, A(1,0) quivers are analyzed in some details and it is shown that A(1,0) can be ... |
1611.06336 | Asato Tsuchiya | Mariko Suzuki, Asato Tsuchiya | A generalized volume law for entanglement entropy on the fuzzy sphere | 18 pages, 8 figures, published version | Prog Theor Exp Phys (2017) | 10.1093/ptep/ptx039 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate entanglement entropy in a scalar field theory on the fuzzy
sphere. The theory is realized by a matrix model. In our previous study, we
confirmed that entanglement entropy in the free case is proportional to the
square of the boundary area of a focused region. Here we argue that this
behavior of entangl... | [
{
"created": "Sat, 19 Nov 2016 10:08:04 GMT",
"version": "v1"
},
{
"created": "Sat, 26 Nov 2016 02:49:59 GMT",
"version": "v2"
},
{
"created": "Sun, 7 May 2017 09:12:13 GMT",
"version": "v3"
}
] | 2019-12-06 | [
[
"Suzuki",
"Mariko",
""
],
[
"Tsuchiya",
"Asato",
""
]
] | We investigate entanglement entropy in a scalar field theory on the fuzzy sphere. The theory is realized by a matrix model. In our previous study, we confirmed that entanglement entropy in the free case is proportional to the square of the boundary area of a focused region. Here we argue that this behavior of entanglem... |
2204.02207 | Boris Pioline | Sergei Alexandrov, Nava Gaddam, Jan Manschot, Boris Pioline | Modular bootstrap for D4-D2-D0 indices on compact Calabi-Yau threefolds | 44 pages; v4: minor corrections, version to appear in ATMP, see
[arXiv:2301.08066] for a rigorous determination of the polar terms when $r=1$ | null | null | null | hep-th math.AG | http://creativecommons.org/licenses/by/4.0/ | We investigate the modularity constraints on the generating series
$h_r(\tau)$ of BPS indices counting D4-D2-D0 bound states with fixed D4-brane
charge $r$ in type IIA string theory compactified on complete intersection
Calabi-Yau threefolds with $b_2 = 1$. For unit D4-brane, $h_1$ transforms as a
(vector-valued) mod... | [
{
"created": "Tue, 5 Apr 2022 13:35:36 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Sep 2022 12:24:52 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Feb 2023 07:08:28 GMT",
"version": "v3"
},
{
"created": "Tue, 30 Jan 2024 08:10:02 GMT",
"version": "v4"
}
] | 2024-01-31 | [
[
"Alexandrov",
"Sergei",
""
],
[
"Gaddam",
"Nava",
""
],
[
"Manschot",
"Jan",
""
],
[
"Pioline",
"Boris",
""
]
] | We investigate the modularity constraints on the generating series $h_r(\tau)$ of BPS indices counting D4-D2-D0 bound states with fixed D4-brane charge $r$ in type IIA string theory compactified on complete intersection Calabi-Yau threefolds with $b_2 = 1$. For unit D4-brane, $h_1$ transforms as a (vector-valued) modul... |
2007.09346 | Ruben Mkrtchyan | R. L. Mkrtchyan | Chern-Simons theory with the exceptional gauge group as a refined
topological string | 8 pages | null | 10.1016/j.physletb.2020.135692 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the partition function of Chern-Simons theory with the exceptional
gauge group on three-sphere in the form of a partition function of the refined
closed topological string with relation $2\tau=g_s(1-b) $ between single
K\"ahler parameter $\tau$, string coupling constant $g_s$ and refinement
parameter $b$, ... | [
{
"created": "Sat, 18 Jul 2020 06:50:58 GMT",
"version": "v1"
}
] | 2020-08-12 | [
[
"Mkrtchyan",
"R. L.",
""
]
] | We present the partition function of Chern-Simons theory with the exceptional gauge group on three-sphere in the form of a partition function of the refined closed topological string with relation $2\tau=g_s(1-b) $ between single K\"ahler parameter $\tau$, string coupling constant $g_s$ and refinement parameter $b$, wh... |
1902.02243 | Peng Liu | Peng Liu, Yi Ling, Chao Niu and Jian-Pin Wu | Entanglement of Purification in Holographic Systems | 27 pages, 14 figures; minor revision, ref added; major revision, the
version appeared on JHEP | null | 10.1007/JHEP09(2019)071 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The holographic entanglement of purification (EoP) in AdS$_{4}$ and AdS-RN
black hole backgrounds is studied. We develop an algorithm to compute the EoP
for bipartite configuration with infinitely long strips. The temperature
behavior of EoP is revealed for small, intermediate and large configurations:
EoP monotonica... | [
{
"created": "Wed, 6 Feb 2019 15:45:55 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Mar 2019 13:00:23 GMT",
"version": "v2"
},
{
"created": "Wed, 18 Sep 2019 05:28:58 GMT",
"version": "v3"
}
] | 2019-09-19 | [
[
"Liu",
"Peng",
""
],
[
"Ling",
"Yi",
""
],
[
"Niu",
"Chao",
""
],
[
"Wu",
"Jian-Pin",
""
]
] | The holographic entanglement of purification (EoP) in AdS$_{4}$ and AdS-RN black hole backgrounds is studied. We develop an algorithm to compute the EoP for bipartite configuration with infinitely long strips. The temperature behavior of EoP is revealed for small, intermediate and large configurations: EoP monotonicall... |
1407.6722 | Yakov Itin | Yakov Itin | On skewon modification of light cone structure | null | Phys. Rev. D 91, 085002 (2015) | 10.1103/PhysRevD.91.085002 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Electromagnetic media with generic linear response provide a rich class of
Lorentz violation models. In the framework of a general covariant metric-free
approach, we study electromagnetic wave propagation in these media. We define
the notion of an optic tensor and present its unique canonical irreducible
decompositio... | [
{
"created": "Thu, 24 Jul 2014 20:06:30 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Jan 2015 13:29:05 GMT",
"version": "v2"
}
] | 2015-04-08 | [
[
"Itin",
"Yakov",
""
]
] | Electromagnetic media with generic linear response provide a rich class of Lorentz violation models. In the framework of a general covariant metric-free approach, we study electromagnetic wave propagation in these media. We define the notion of an optic tensor and present its unique canonical irreducible decomposition ... |
hep-th/0110215 | Rey Soojong | Y. Kiem, S. Lee, S.-J. Rey, H.-T. Sato | Interacting Open Wilson Lines in Noncommutative Field Theories | v1: 27 pages, Latex, 7 .eps figures v2: minor wording change +
reference added | Phys.Rev. D65 (2002) 046003 | 10.1103/PhysRevD.65.046003 | SNUST 01-0902, KIAS-P01045, PUPT 2008 | hep-th | null | In noncommutative field theories, it was known that one-loop effective action
describes propagation of non-interacting open Wilson lines, obeying the flying
dipole's relation. We show that two-loop effective action describes cubic
interaction among `closed string' states created by open Wilson lines. Taking
d-dimensi... | [
{
"created": "Wed, 24 Oct 2001 06:06:16 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Nov 2001 06:49:14 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Kiem",
"Y.",
""
],
[
"Lee",
"S.",
""
],
[
"Rey",
"S. -J.",
""
],
[
"Sato",
"H. -T.",
""
]
] | In noncommutative field theories, it was known that one-loop effective action describes propagation of non-interacting open Wilson lines, obeying the flying dipole's relation. We show that two-loop effective action describes cubic interaction among `closed string' states created by open Wilson lines. Taking d-dimension... |
0809.0564 | Pawel Gusin | Pawel Gusin | Inflation conditions for non-BPS D-branes | null | Journal of Physics A: Mathematical and General, 40 (2007)
6985-6990 | 10.1088/1751-8113/40/25/S50 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the effective action for a non-BPS brane in a time-depending
embedding. This action is considered as the action for tachyon and embedding
coupled to the brane gravity. We derive the slow roll parameters from this
model.
| [
{
"created": "Wed, 3 Sep 2008 08:20:19 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Sep 2008 13:57:41 GMT",
"version": "v2"
}
] | 2017-06-27 | [
[
"Gusin",
"Pawel",
""
]
] | We investigate the effective action for a non-BPS brane in a time-depending embedding. This action is considered as the action for tachyon and embedding coupled to the brane gravity. We derive the slow roll parameters from this model. |
hep-th/9503150 | Eva Silverstein | Eva Silverstein | Miracle at the Gepner Point | 10 pages, harvmac. Reference completed. | Phys.Lett. B352 (1995) 69-74 | 10.1016/0370-2693(95)00478-4 | PUPT-1519 | hep-th | null | A four-point function of $E_6$ singlets, of interest in elucidating the
moduli space of (0,2) deformations of the quintic string vacuum, is computed
using analytic and numerical methods. The conformal field theory amplitude
satisfies the requisite selection rules and monodromy conditions, but the
integrated string am... | [
{
"created": "Thu, 23 Mar 1995 04:28:21 GMT",
"version": "v1"
},
{
"created": "Sun, 26 Mar 1995 16:16:47 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Silverstein",
"Eva",
""
]
] | A four-point function of $E_6$ singlets, of interest in elucidating the moduli space of (0,2) deformations of the quintic string vacuum, is computed using analytic and numerical methods. The conformal field theory amplitude satisfies the requisite selection rules and monodromy conditions, but the integrated string ampl... |
1003.4751 | Jo\~ao Laia | Jo\~ao N. Laia | Non-Abelian Berry Phase, Instantons and N=(0,4) Supersymmetry | 11 pages | J. Math. Phys. 51, 122308 (2010) | 10.1063/1.3521497 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In supersymmetric quantum mechanics, the non-Abelian Berry phase is known to
obey certain differential equations. Here we study N=(0,4) systems and show
that the non-Abelian Berry connection over R^{4n} satisfies a generalization of
the self-dual Yang-Mills equations. Upon dimensional reduction, these become
the tt* ... | [
{
"created": "Wed, 24 Mar 2010 20:37:32 GMT",
"version": "v1"
}
] | 2011-01-10 | [
[
"Laia",
"João N.",
""
]
] | In supersymmetric quantum mechanics, the non-Abelian Berry phase is known to obey certain differential equations. Here we study N=(0,4) systems and show that the non-Abelian Berry connection over R^{4n} satisfies a generalization of the self-dual Yang-Mills equations. Upon dimensional reduction, these become the tt* eq... |
hep-th/0111185 | Chen Jingbo | Jing-Bo Chen, Han-Ying Guo and Ke Wu | Total Variation in Hamiltonian Formalism and Symplectic-Energy
integrators | 14 pages, 0 figures | J.Math.Phys. 44 (2003) 1688-1702 | 10.1063/1.1559642 | null | hep-th | null | We present a discrete total variation calculus in Hamiltonian formalism in
this paper. Using this discrete variation calculus and generating functions for
the flows of Hamiltonian systems, we derive two-step symplectic-energy
integrators of any finite order for Hamiltonian systems from a variational
perspective. The ... | [
{
"created": "Wed, 21 Nov 2001 08:23:39 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Chen",
"Jing-Bo",
""
],
[
"Guo",
"Han-Ying",
""
],
[
"Wu",
"Ke",
""
]
] | We present a discrete total variation calculus in Hamiltonian formalism in this paper. Using this discrete variation calculus and generating functions for the flows of Hamiltonian systems, we derive two-step symplectic-energy integrators of any finite order for Hamiltonian systems from a variational perspective. The re... |
2312.00880 | Kazumi Okuyama | Kazumi Okuyama | Matter correlators through a wormhole in double-scaled SYK | 14 pages; v2: minor corrections; v3: to appear in JHEP | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We compute the two-point function of matter operators in the double-scaled
SYK (DSSYK) model, where the two matter operators are inserted at each end of
the cylindrical wormhole. We find that the wormhole amplitude in DSSYK is
written as a trace over the chord Hilbert space. We also show that the length
of the wormho... | [
{
"created": "Fri, 1 Dec 2023 19:07:47 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Feb 2024 23:34:57 GMT",
"version": "v2"
},
{
"created": "Mon, 12 Feb 2024 23:21:37 GMT",
"version": "v3"
}
] | 2024-02-14 | [
[
"Okuyama",
"Kazumi",
""
]
] | We compute the two-point function of matter operators in the double-scaled SYK (DSSYK) model, where the two matter operators are inserted at each end of the cylindrical wormhole. We find that the wormhole amplitude in DSSYK is written as a trace over the chord Hilbert space. We also show that the length of the wormhole... |
1207.3123 | Joseph Polchinski | Ahmed Almheiri, Donald Marolf, Joseph Polchinski, James Sully | Black Holes: Complementarity or Firewalls? | 22 pages, 1 figure. v2: We have not changed our minds. Various
arguments are expanded and sharpened. v3: Relation to previous work
clarified. v4: Additional reference to earlier work | null | 10.1007/JHEP02(2013)062 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that the following three statements cannot all be true: (i) Hawking
radiation is in a pure state, (ii) the information carried by the radiation is
emitted from the region near the horizon, with low energy effective field
theory valid beyond some microscopic distance from the horizon, and (iii) the
infalling ... | [
{
"created": "Fri, 13 Jul 2012 00:22:37 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Aug 2012 18:49:13 GMT",
"version": "v2"
},
{
"created": "Wed, 13 Feb 2013 07:32:23 GMT",
"version": "v3"
},
{
"created": "Sat, 13 Apr 2013 00:39:27 GMT",
"version": "v4"
}
] | 2015-06-05 | [
[
"Almheiri",
"Ahmed",
""
],
[
"Marolf",
"Donald",
""
],
[
"Polchinski",
"Joseph",
""
],
[
"Sully",
"James",
""
]
] | We argue that the following three statements cannot all be true: (i) Hawking radiation is in a pure state, (ii) the information carried by the radiation is emitted from the region near the horizon, with low energy effective field theory valid beyond some microscopic distance from the horizon, and (iii) the infalling ob... |
2109.01681 | Michael Waterbury | Saul Ramos-Sanchez, Michael Ratz, Yuri Shirman, Shreya Shukla, and
Michael Waterbury | Generation flow in field theory and strings | 21 pages, added references | null | 10.1007/JHEP10(2021)144 | UCI-TR-2021-21 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Nontrivial strong dynamics often leads to the appearance of chiral
composites. In phenomenological applications, these can either play the role of
Standard Model particles or lift chiral exotics by partnering with them in mass
terms. As a consequence, the RG flow may change the effective number of chiral
generations,... | [
{
"created": "Fri, 3 Sep 2021 18:00:05 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Oct 2021 19:47:40 GMT",
"version": "v2"
}
] | 2021-11-03 | [
[
"Ramos-Sanchez",
"Saul",
""
],
[
"Ratz",
"Michael",
""
],
[
"Shirman",
"Yuri",
""
],
[
"Shukla",
"Shreya",
""
],
[
"Waterbury",
"Michael",
""
]
] | Nontrivial strong dynamics often leads to the appearance of chiral composites. In phenomenological applications, these can either play the role of Standard Model particles or lift chiral exotics by partnering with them in mass terms. As a consequence, the RG flow may change the effective number of chiral generations, a... |
1912.13487 | Toshiko Kojita | Toshiko Kojita | Winding number for arbitrary integer value in Cubic String Field Theory | 28 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have focused on the topological structure of Cubic string field theory
(CSFT). From the similarity of action between CSFT and Chern-Simons (CS) theory
in three dimensions, we have investigated the quantity ${\cal N}=\pi^2/3\int
(UQU^{-1})^3$, which is expected to be the counterpart of winding number in CS
theory. ... | [
{
"created": "Tue, 31 Dec 2019 18:42:26 GMT",
"version": "v1"
}
] | 2020-01-01 | [
[
"Kojita",
"Toshiko",
""
]
] | We have focused on the topological structure of Cubic string field theory (CSFT). From the similarity of action between CSFT and Chern-Simons (CS) theory in three dimensions, we have investigated the quantity ${\cal N}=\pi^2/3\int (UQU^{-1})^3$, which is expected to be the counterpart of winding number in CS theory. In... |
hep-th/9706070 | Daniel Phillips | Daniel R. Phillips, Silas R. Beane, and Thomas D. Cohen (University of
Maryland) | Non-perturbative regularization and renormalization: simple examples
from non-relativistic quantum mechanics | 19 pages, LaTeX, uses epsf.tex | Annals Phys. 263 (1998) 255-275 | 10.1006/aphy.1997.5771 | U. of Md. PP#97-119, DOE/ER/40762-121 | hep-th hep-ph nucl-th quant-ph | null | We examine several zero-range potentials in non-relativistic quantum
mechanics. The study of such potentials requires regularization and
renormalization. We contrast physical results obtained using dimensional
regularization and cutoff schemes and show explicitly that in certain cases
dimensional regularization fails... | [
{
"created": "Tue, 10 Jun 1997 18:01:55 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Phillips",
"Daniel R.",
"",
"University of\n Maryland"
],
[
"Beane",
"Silas R.",
"",
"University of\n Maryland"
],
[
"Cohen",
"Thomas D.",
"",
"University of\n Maryland"
]
] | We examine several zero-range potentials in non-relativistic quantum mechanics. The study of such potentials requires regularization and renormalization. We contrast physical results obtained using dimensional regularization and cutoff schemes and show explicitly that in certain cases dimensional regularization fails t... |
1607.00173 | Katsuki Aoki | Katsuki Aoki and Shuntaro Mizuno | Vainshtein mechanism in massive gravity nonlinear sigma models | 12 pages, no figure; v2: minor improvements, references added,
published version | Phys. Rev. D 94, 064054 (2016) | 10.1103/PhysRevD.94.064054 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the stability of the Vainshtein screening solution of the
massive/bi-gravity based on the massive nonlinear sigma model as the effective
action inside the Vainshtein radius. The effective action is obtained by taking
the $\Lambda_2$ decoupling limit around a curved spacetime. First we derive a
general conseq... | [
{
"created": "Fri, 1 Jul 2016 09:33:11 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Sep 2016 05:10:06 GMT",
"version": "v2"
}
] | 2016-09-30 | [
[
"Aoki",
"Katsuki",
""
],
[
"Mizuno",
"Shuntaro",
""
]
] | We study the stability of the Vainshtein screening solution of the massive/bi-gravity based on the massive nonlinear sigma model as the effective action inside the Vainshtein radius. The effective action is obtained by taking the $\Lambda_2$ decoupling limit around a curved spacetime. First we derive a general conseque... |
2005.12886 | Ishan Srivastava | Ishan Srivastava | Constraining the weights of Stokes Polytopes using BCFW recursions for
Phi^4 | Several typos corrected, rewritten section 4 | JHEP04(2021)064 | 10.1007/JHEP04(2021)064 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The relationship between certain geometric objects called polytopes and
scattering amplitudes has revealed deep structures in QFTs. It has been
developed in great depth at the tree- and loop-level amplitudes in
$\mathcal{N}=4~\text{SYM}$ theory and has been extended to the scalar $\phi^3$
and $\phi^4$ theories at tre... | [
{
"created": "Tue, 26 May 2020 17:22:29 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Jun 2020 16:20:31 GMT",
"version": "v2"
}
] | 2021-04-13 | [
[
"Srivastava",
"Ishan",
""
]
] | The relationship between certain geometric objects called polytopes and scattering amplitudes has revealed deep structures in QFTs. It has been developed in great depth at the tree- and loop-level amplitudes in $\mathcal{N}=4~\text{SYM}$ theory and has been extended to the scalar $\phi^3$ and $\phi^4$ theories at tree-... |
2011.01166 | Edi Halyo | Edi Halyo | A Model for Unitary Black Hole Evaporation | 29 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a model for unitary black hole evaporation with no information
loss in terms of a quantum computation. We assume that there is a fine tuned
interaction between the qubits of the black hole Bell states which is the
inverse of premeasurement. Evaporation is unitary due to a projection on the
black hole stat... | [
{
"created": "Mon, 2 Nov 2020 18:06:17 GMT",
"version": "v1"
}
] | 2020-11-03 | [
[
"Halyo",
"Edi",
""
]
] | We describe a model for unitary black hole evaporation with no information loss in terms of a quantum computation. We assume that there is a fine tuned interaction between the qubits of the black hole Bell states which is the inverse of premeasurement. Evaporation is unitary due to a projection on the black hole state ... |
1402.6480 | Zhen-Hua Zhao | Zhen-Hua Zhao, Yu-Xiao Liu, Yuan Zhong | $U(1)$ Gauge Field Localization on Bloch Brane with Chumbes-Holf da
Silva-Hott Mechanism | some figures removed and some comments added, accepted by PRD | Phys. Rev. D 90, 045031 (2014) | 10.1103/PhysRevD.90.045031 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We follow the Chumbes-Holf da Silva-Hott (CHH) mechanism to study the
(qusi-)localization of $U(1)$ gauge field on the Bloch brane. The localization
of $U(1)$ gauge field is discussed for four kinds of Bloch brane solutions: the
original Bloch brane solution, the generalized Bloch brane solution, and the
degenerate B... | [
{
"created": "Wed, 26 Feb 2014 10:21:54 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Aug 2014 23:42:31 GMT",
"version": "v2"
}
] | 2014-09-05 | [
[
"Zhao",
"Zhen-Hua",
""
],
[
"Liu",
"Yu-Xiao",
""
],
[
"Zhong",
"Yuan",
""
]
] | We follow the Chumbes-Holf da Silva-Hott (CHH) mechanism to study the (qusi-)localization of $U(1)$ gauge field on the Bloch brane. The localization of $U(1)$ gauge field is discussed for four kinds of Bloch brane solutions: the original Bloch brane solution, the generalized Bloch brane solution, and the degenerate Blo... |
hep-th/9405023 | Hector DE Vega | H.J. de Vega and A. Gonz\'alez--Ruiz | The Highest Weight Property for the $SU_{q}(n)$ Invariant Spin Chains | 9 pages, Latex, LPTHE-PAR 94/13. (Two references added) | Phys.Lett. B332 (1994) 123-128 | 10.1016/0370-2693(94)90868-0 | null | hep-th nlin.SI solv-int | null | The $SU_{q}(n)$ generators are obtained as large spectral parameter limit of
the Yang-Baxter operators in the integrable $SU_{q}(n)$ invariant vertex model.
The commutation relations, including Serre relations, are obtained as limits of
the Yang-Baxter equations. The recently found eigenvectors of the $SU_{q}(n)$
inv... | [
{
"created": "Wed, 4 May 1994 12:15:35 GMT",
"version": "v1"
},
{
"created": "Sat, 21 May 1994 16:10:01 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Aug 1994 13:29:22 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"de Vega",
"H. J.",
""
],
[
"González--Ruiz",
"A.",
""
]
] | The $SU_{q}(n)$ generators are obtained as large spectral parameter limit of the Yang-Baxter operators in the integrable $SU_{q}(n)$ invariant vertex model. The commutation relations, including Serre relations, are obtained as limits of the Yang-Baxter equations. The recently found eigenvectors of the $SU_{q}(n)$ invar... |
hep-th/0403256 | Harald Nieder | Harald Ita, Harald Nieder, Yaron Oz, Tadakatsu Sakai | Topological B-Model, Matrix Models, $\hat{c}=1$ Strings and Quiver Gauge
Theories | 61 pages, 3 figures; v2: typos fixed, reference added | JHEP 0405:058,2004 | 10.1088/1126-6708/2004/05/058 | TAUP-7265-04 | hep-th | null | We study topological and integrable aspects of $\hat{c}=1$ strings. We
consider the circle line theories 0A and 0B at particular radii, and the super
affine theories at their self-dual radii. We construct their ground rings,
identify them with certain quotients of the conifold, and suggest topological
B-model descrip... | [
{
"created": "Thu, 25 Mar 2004 17:28:36 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Jun 2004 15:00:17 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Ita",
"Harald",
""
],
[
"Nieder",
"Harald",
""
],
[
"Oz",
"Yaron",
""
],
[
"Sakai",
"Tadakatsu",
""
]
] | We study topological and integrable aspects of $\hat{c}=1$ strings. We consider the circle line theories 0A and 0B at particular radii, and the super affine theories at their self-dual radii. We construct their ground rings, identify them with certain quotients of the conifold, and suggest topological B-model descripti... |
hep-th/0106101 | Ken-iti Izawa | S. Hayakawa and K.-I. Izawa | Warped Compactification with a Four-Brane | 6 pages, latex | Prog.Theor.Phys.106:641-644,2001 | 10.1143/PTP.106.641 | UT-945 | hep-th | null | Warped compactification of the six-dimensional bulk with a negative
cosmological constant is realized with a 4-brane along with an abelian gauge
theory. No fine tuning of couplings are needed to obtain the vanishing
cosmological constant in four dimensions, as is the case for the bulk with a
positive cosmological con... | [
{
"created": "Wed, 13 Jun 2001 06:16:14 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Hayakawa",
"S.",
""
],
[
"Izawa",
"K. -I.",
""
]
] | Warped compactification of the six-dimensional bulk with a negative cosmological constant is realized with a 4-brane along with an abelian gauge theory. No fine tuning of couplings are needed to obtain the vanishing cosmological constant in four dimensions, as is the case for the bulk with a positive cosmological const... |
1802.01097 | Ichiro Oda | Munehiro Nagahama and Ichiro Oda | More on Weinberg's No Go Theorem in Quantum Gravity | 13 pages | Phys. Rev. D 97, 104043 (2018) | 10.1103/PhysRevD.97.104043 | DPUR/TH/59 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We complement Weinberg's no go theorem on the cosmological constant problem
in quantum gravity by generalizing it to the case of a scale-invariant theory.
Our analysis makes use of the effective action and the BRST symmetry in a
manifestly covariant quantum gravity instead of the classical Lagrangian
density and the ... | [
{
"created": "Sun, 4 Feb 2018 09:41:46 GMT",
"version": "v1"
}
] | 2018-05-30 | [
[
"Nagahama",
"Munehiro",
""
],
[
"Oda",
"Ichiro",
""
]
] | We complement Weinberg's no go theorem on the cosmological constant problem in quantum gravity by generalizing it to the case of a scale-invariant theory. Our analysis makes use of the effective action and the BRST symmetry in a manifestly covariant quantum gravity instead of the classical Lagrangian density and the $G... |
hep-th/0606114 | Raphael Bousso | Raphael Bousso, Ben Freivogel, and I-Sheng Yang | Eternal Inflation: The Inside Story | 17 pages, 12 figures; v2, PRD format | Phys.Rev.D74:103516,2006 | 10.1103/PhysRevD.74.103516 | UCB-PTH-06/09, LBNL-60250 | hep-th | null | Motivated by the lessons of black hole complementarity, we develop a causal
patch description of eternal inflation. We argue that an observer cannot
ascribe a semiclassical geometry to regions outside his horizon, because the
large-scale metric is governed by the fluctuations of quantum fields. In order
to identify w... | [
{
"created": "Wed, 14 Jun 2006 18:43:29 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Sep 2006 19:07:33 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bousso",
"Raphael",
""
],
[
"Freivogel",
"Ben",
""
],
[
"Yang",
"I-Sheng",
""
]
] | Motivated by the lessons of black hole complementarity, we develop a causal patch description of eternal inflation. We argue that an observer cannot ascribe a semiclassical geometry to regions outside his horizon, because the large-scale metric is governed by the fluctuations of quantum fields. In order to identify wha... |
hep-th/9811196 | Roberto Floreanini | F. Benatti and R. Floreanini | Non-Standard neutral kaons dynamics from D-brane statistics | 14 pages, plain-TeX, no figures | Annals Phys. 273 (1999) 58-71 | 10.1006/aphy.1998.5896 | null | hep-th hep-ph | null | The neutral kaon system can be effectively described by non-unitary,
dissipative, completely positive dynamics that extend the usual treatment. In
the framework of open quantum systems, we show how the origin of these
non-standard time evolutions can be traced to the interaction of the kaon
system with a large enviro... | [
{
"created": "Mon, 23 Nov 1998 09:38:02 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Benatti",
"F.",
""
],
[
"Floreanini",
"R.",
""
]
] | The neutral kaon system can be effectively described by non-unitary, dissipative, completely positive dynamics that extend the usual treatment. In the framework of open quantum systems, we show how the origin of these non-standard time evolutions can be traced to the interaction of the kaon system with a large environm... |
1007.2176 | David Kutasov | Denis Erkal and David Kutasov | a-Maximization, Global Symmetries and RG Flows | 22 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the a-function of [1] for general F-term perturbations of a 3+1
dimensional N=1 SCFT. We use this construction to argue that the central charge
a always decreases along the corresponding RG flows, and discuss some other
applications.
| [
{
"created": "Tue, 13 Jul 2010 19:18:14 GMT",
"version": "v1"
}
] | 2010-07-14 | [
[
"Erkal",
"Denis",
""
],
[
"Kutasov",
"David",
""
]
] | We construct the a-function of [1] for general F-term perturbations of a 3+1 dimensional N=1 SCFT. We use this construction to argue that the central charge a always decreases along the corresponding RG flows, and discuss some other applications. |
1303.3497 | Parikshit Dutta | Parikshit Dutta, Krzysztof A. Meissner and Hermann Nicolai | The DeWitt Equation in Quantum Field Theory | 26 pages | null | 10.1103/PhysRevD.87.105019 | AEI-2013-159 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We take a new look at the DeWitt equation, a defining equation for the
effective action functional in quantum field theory. We present a formal
solution to this equation, and discuss the equation in various contexts, and in
particular for models where it can be made completely well defined, such as the
Wess-Zumino mo... | [
{
"created": "Thu, 14 Mar 2013 16:12:24 GMT",
"version": "v1"
}
] | 2013-06-05 | [
[
"Dutta",
"Parikshit",
""
],
[
"Meissner",
"Krzysztof A.",
""
],
[
"Nicolai",
"Hermann",
""
]
] | We take a new look at the DeWitt equation, a defining equation for the effective action functional in quantum field theory. We present a formal solution to this equation, and discuss the equation in various contexts, and in particular for models where it can be made completely well defined, such as the Wess-Zumino mode... |
0705.3210 | Solange Odile Saliu | C. Bizdadea, E. M. Cioroianu, D. Cornea, E. Diaconu, S. O. Saliu, S.
C. Sararu | Interactions for a collection of spin-two fields intermediated by a
massless p-form | LaTeX; the content of v2 has been changed, some former results have
been changed, new material has been added; accepted for publication in
Nuclear Physics B | Nucl.Phys.B794:442-494,2008 | 10.1016/j.nuclphysb.2007.10.007 | null | hep-th | null | Under the general hypotheses of locality, smoothness of interactions in the
coupling constant, Poincare invariance, Lorentz covariance, and preservation of
the number of derivatives on each field, we investigate the cross-couplings of
one or several spin-two fields to a massless p-form. Two complementary cases
arise.... | [
{
"created": "Tue, 22 May 2007 16:24:16 GMT",
"version": "v1"
},
{
"created": "Sun, 28 Oct 2007 11:21:58 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bizdadea",
"C.",
""
],
[
"Cioroianu",
"E. M.",
""
],
[
"Cornea",
"D.",
""
],
[
"Diaconu",
"E.",
""
],
[
"Saliu",
"S. O.",
""
],
[
"Sararu",
"S. C.",
""
]
] | Under the general hypotheses of locality, smoothness of interactions in the coupling constant, Poincare invariance, Lorentz covariance, and preservation of the number of derivatives on each field, we investigate the cross-couplings of one or several spin-two fields to a massless p-form. Two complementary cases arise. T... |
1307.0330 | Mohammad Hassan Vahidinia | M. H. Dehghani, M. H. Vahidinia | Quartic Quasi-topological Gravity, Black Holes and Holography | 27 pages, 14 figures, minor typos corrected, a comment on bulk
causality is added, updated to published version | JHEP, 10(2013)210 | 10.1007/JHEP10(2013)210 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we derive the field equations of quartic quasi-topological
gravity by varying the action with respect to the metric. Also, we obtain the
linearized graviton equations in the AdS background and find that it is
governed by a second-order field equation as in the cases of Einstein, Lovelock
or cubic quasi... | [
{
"created": "Mon, 1 Jul 2013 10:56:07 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Nov 2013 09:10:14 GMT",
"version": "v2"
}
] | 2013-11-12 | [
[
"Dehghani",
"M. H.",
""
],
[
"Vahidinia",
"M. H.",
""
]
] | In this paper, we derive the field equations of quartic quasi-topological gravity by varying the action with respect to the metric. Also, we obtain the linearized graviton equations in the AdS background and find that it is governed by a second-order field equation as in the cases of Einstein, Lovelock or cubic quasi-t... |
2404.19400 | Franco Strocchi | F. Strocchi | The strong CP problem revisited and solved by the gauge group topology | 22 pages Misprints have been corrected and Concusions have been
slightly expanded | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We exploit the non-perturbative result that the $\theta$ angle which defines
the vacuum structure is not a $c$-number free parameter, as suggested by the
instanton semi-classical approximation, but instead one of the points of the
spectrum of the central operator $\tilde{\theta}$ which describes the gauge
group topol... | [
{
"created": "Tue, 30 Apr 2024 09:47:35 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Jun 2024 20:38:59 GMT",
"version": "v2"
}
] | 2024-06-12 | [
[
"Strocchi",
"F.",
""
]
] | We exploit the non-perturbative result that the $\theta$ angle which defines the vacuum structure is not a $c$-number free parameter, as suggested by the instanton semi-classical approximation, but instead one of the points of the spectrum of the central operator $\tilde{\theta}$ which describes the gauge group topolog... |
1209.4490 | Siamak Sadat Gousheh | Siamak Sadat Gousheh, Azadeh Mohammadi and Leila Shahkarami | Casimir Energy for a Coupled Fermion-Kink System and its stability | revtex4, 10 pages, 9 figures | Physical Review D 87, 045017 (2013) | 10.1103/PhysRevD.87.045017 | null | hep-th cond-mat.other | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the Casimir energy for a system consisting of a fermion and a
pseudoscalar field in the form of a prescribed kink. This model is not exactly
solvable and we use the phase shift method to compute the Casimir energy. We
use the relaxation method to find the bound states and the Runge-Kutta-Fehlberg
method to... | [
{
"created": "Thu, 20 Sep 2012 11:04:19 GMT",
"version": "v1"
},
{
"created": "Sat, 22 Sep 2012 16:06:34 GMT",
"version": "v2"
}
] | 2013-04-30 | [
[
"Gousheh",
"Siamak Sadat",
""
],
[
"Mohammadi",
"Azadeh",
""
],
[
"Shahkarami",
"Leila",
""
]
] | We compute the Casimir energy for a system consisting of a fermion and a pseudoscalar field in the form of a prescribed kink. This model is not exactly solvable and we use the phase shift method to compute the Casimir energy. We use the relaxation method to find the bound states and the Runge-Kutta-Fehlberg method to o... |
0907.3203 | Sugumi Kanno | Ruth Gregory, Sugumi Kanno and Jiro Soda | Holographic Superconductors with Higher Curvature Corrections | 14 pages, 6 figures; references added; minor typos corrected | JHEP 0910:010,2009 | 10.1088/1126-6708/2009/10/010 | DCPT-09/51, KUNS-2215 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study (3+1)-dimensional holographic superconductors in
Einstein-Gauss-Bonnet gravity both numerically and analytically. It is found
that higher curvature corrections make condensation harder. We give an analytic
proof of this result, and directly demonstrate an analytic approximation method
that explains the quali... | [
{
"created": "Sat, 18 Jul 2009 10:28:48 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Aug 2009 15:21:20 GMT",
"version": "v2"
},
{
"created": "Mon, 14 Sep 2009 16:49:54 GMT",
"version": "v3"
}
] | 2014-11-20 | [
[
"Gregory",
"Ruth",
""
],
[
"Kanno",
"Sugumi",
""
],
[
"Soda",
"Jiro",
""
]
] | We study (3+1)-dimensional holographic superconductors in Einstein-Gauss-Bonnet gravity both numerically and analytically. It is found that higher curvature corrections make condensation harder. We give an analytic proof of this result, and directly demonstrate an analytic approximation method that explains the qualita... |
1707.00710 | Domenico Orlando | Orestis Loukas, Domenico Orlando and Susanne Reffert | Matrix models at large charge | 31 pages, 1 figure | null | 10.1007/JHEP10(2017)085 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the large-charge formalism can be successfully applied to models
that go beyond the vector models discussed so far in the literature. We study
the explicit example of a conformal $SU(3)$ matrix model in 2+1 space-time
dimensions at fixed charge and calculate the anomalous dimension and fusion
coefficient... | [
{
"created": "Mon, 3 Jul 2017 18:01:59 GMT",
"version": "v1"
}
] | 2017-11-22 | [
[
"Loukas",
"Orestis",
""
],
[
"Orlando",
"Domenico",
""
],
[
"Reffert",
"Susanne",
""
]
] | We show that the large-charge formalism can be successfully applied to models that go beyond the vector models discussed so far in the literature. We study the explicit example of a conformal $SU(3)$ matrix model in 2+1 space-time dimensions at fixed charge and calculate the anomalous dimension and fusion coefficients ... |
hep-th/0204056 | Ansar Fayyazuddin | Ansar Fayyazuddin and Subir Mukhopadhyay | Marginal perturbations of N=4 Yang-Mills as deformations of AdS$_5\times
S^5$ | 11 pages | null | null | MIT-CTP-3261 | hep-th | null | We study constant dilaton supersymmetric solutions of type IIB Supergravity
with 5-form and 3-form flux with isometry group U(1) $\times$$Z_3$. Some of
these solutions correspond to marginal perturbations of N=4 Yang-Mills. We find
one line of solutions in particular of AdS$_5$ fibred over an $S^5$. This line
is desc... | [
{
"created": "Fri, 5 Apr 2002 18:30:23 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fayyazuddin",
"Ansar",
""
],
[
"Mukhopadhyay",
"Subir",
""
]
] | We study constant dilaton supersymmetric solutions of type IIB Supergravity with 5-form and 3-form flux with isometry group U(1) $\times$$Z_3$. Some of these solutions correspond to marginal perturbations of N=4 Yang-Mills. We find one line of solutions in particular of AdS$_5$ fibred over an $S^5$. This line is descri... |
0911.0679 | Chang-Soon Park | Shin Nakamura, Hirosi Ooguri and Chang-Soon Park | Gravity Dual of Spatially Modulated Phase | 29 pages, 6 figures v2: references added | Phys.Rev.D81:044018,2010 | 10.1103/PhysRevD.81.044018 | CALT-68-2754 / IPMU09-0129 / KUNS-2236 | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the five-dimensional Maxwell theory with the Chern-Simons term
is tachyonic in the presence of a constant electric field. When coupled to
gravity, a sufficiently large Chern-Simons coupling causes instability of the
Reissner-Nordstrom black holes in anti-de Sitter space. The instability happens
only at n... | [
{
"created": "Wed, 4 Nov 2009 07:25:45 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Nov 2009 06:41:31 GMT",
"version": "v2"
}
] | 2010-04-06 | [
[
"Nakamura",
"Shin",
""
],
[
"Ooguri",
"Hirosi",
""
],
[
"Park",
"Chang-Soon",
""
]
] | We show that the five-dimensional Maxwell theory with the Chern-Simons term is tachyonic in the presence of a constant electric field. When coupled to gravity, a sufficiently large Chern-Simons coupling causes instability of the Reissner-Nordstrom black holes in anti-de Sitter space. The instability happens only at non... |
hep-th/9908162 | Changhyun Ahn | Changhyun Ahn | N=2 SCFT and M Theory on AdS_4 x Q^{1,1,1} | 15 pages, latex, no figures | Phys.Lett. B466 (1999) 171-180 | 10.1016/S0370-2693(99)01129-6 | null | hep-th | null | Coincident M2 branes at a conical singularity are related to M theory on
AdS_4 x X_7 for an appropriate 7 dimensional Sasaki-Einstein manifold X_7. For
X_7=Q^{1,1,1}=(SU(2) x SU(2) x SU(2))/(U(1) x U(1)) which was found sometime
ago, the infrared limit of the theory on N M2 branes was constructed recently.
It is the ... | [
{
"created": "Wed, 25 Aug 1999 06:28:03 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Ahn",
"Changhyun",
""
]
] | Coincident M2 branes at a conical singularity are related to M theory on AdS_4 x X_7 for an appropriate 7 dimensional Sasaki-Einstein manifold X_7. For X_7=Q^{1,1,1}=(SU(2) x SU(2) x SU(2))/(U(1) x U(1)) which was found sometime ago, the infrared limit of the theory on N M2 branes was constructed recently. It is the SU... |
0712.4238 | Vladimir Ivashchuk | V. D. Ivashchuk and V. N. Melnikov | On the "scattering law" for Kasner parameters appearing in asymptotics
of an exact S-brane solution | 21 pages, Latex, minor corrections | Grav.Cosmol.14:154-162,2008 | 10.1134/S0202289308020059 | IGC-PFUR/07-12-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A multidimensional cosmological model with scalar and form fields [1-4] is
studied. An exact S-brane solution (either electric or magnetic) in a model
with l scalar fields and one antisymmetric form of rank m > 1 is considered.
This solution is defined on a product manifold containing n Ricci-flat factor
spaces M_1, ... | [
{
"created": "Thu, 27 Dec 2007 14:00:16 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jul 2008 18:31:04 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Ivashchuk",
"V. D.",
""
],
[
"Melnikov",
"V. N.",
""
]
] | A multidimensional cosmological model with scalar and form fields [1-4] is studied. An exact S-brane solution (either electric or magnetic) in a model with l scalar fields and one antisymmetric form of rank m > 1 is considered. This solution is defined on a product manifold containing n Ricci-flat factor spaces M_1, ..... |
hep-th/9511196 | Scott Axelrod | Scott Axelrod | Overview and Warmup Example for Perturbation Theory with Instantons | 25 pages, latex, amssymb, epsfig(11 figures), epic & eepic(1 figure),
uuencoded gz-compressed tar-file. Minor modifications, 1 figure, and notation
index added. This is final version to appear in "Proceedings on Geometry &
Physics" (proceedings are from workshop in Aarhus, Denmark 1995) | null | null | null | hep-th dg-ga math.DG | null | The large $k$ asymptotics (perturbation series) for integrals of the form
$\int_{\cal F}\mu e^{i k S}$, where $\mu$ is a smooth top form and $S$ is a
smooth function on a manifold ${\cal F}$, both of which are invariant under the
action of a symmetry group ${\cal G}$, may be computed using the stationary
phase approx... | [
{
"created": "Mon, 27 Nov 1995 20:59:04 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Mar 1996 00:45:23 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Axelrod",
"Scott",
""
]
] | The large $k$ asymptotics (perturbation series) for integrals of the form $\int_{\cal F}\mu e^{i k S}$, where $\mu$ is a smooth top form and $S$ is a smooth function on a manifold ${\cal F}$, both of which are invariant under the action of a symmetry group ${\cal G}$, may be computed using the stationary phase approxim... |
2203.05047 | Errahmani Ahmed | Zahra Bouabdallaoui, Ahmed Errahmani, Mariam Bouhmadi-L\'opez and
Taoufik Ouali | Scalar warm inflation in holographic cosmology | 14 pages, 22 figures | Phys. Rev. D 105, 043513 (2022) | 10.1103/PhysRevD.105.043513 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider warm inflation in the context of holographic cosmology. The weak
and the strong dissipative regime are analysed in the slow-roll approximation
and within what is known as intermediate inflation. For an appropriate choice
of the equation of state, the intermediate inflation is not only an exact
solution in... | [
{
"created": "Wed, 9 Mar 2022 21:10:02 GMT",
"version": "v1"
}
] | 2022-03-11 | [
[
"Bouabdallaoui",
"Zahra",
""
],
[
"Errahmani",
"Ahmed",
""
],
[
"Bouhmadi-López",
"Mariam",
""
],
[
"Ouali",
"Taoufik",
""
]
] | We consider warm inflation in the context of holographic cosmology. The weak and the strong dissipative regime are analysed in the slow-roll approximation and within what is known as intermediate inflation. For an appropriate choice of the equation of state, the intermediate inflation is not only an exact solution in g... |
2305.10394 | Aaditya Salgarkar | Miguel S. Costa, Vasco Goncalves, Aaditya Salgarkar, Joao Vilas Boas | Conformal multi-Regge theory | Minor changes. Published version | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We propose and explore the Regge limit for correlation functions of five
local primary operators in conformal field theories. After reviewing some
features of Regge theory for flat-space scattering amplitudes, we analyse the
analytic structure of conformal blocks both in position and Mellin space in the
Regge limit a... | [
{
"created": "Wed, 17 May 2023 17:35:59 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Sep 2023 08:01:21 GMT",
"version": "v2"
}
] | 2023-09-25 | [
[
"Costa",
"Miguel S.",
""
],
[
"Goncalves",
"Vasco",
""
],
[
"Salgarkar",
"Aaditya",
""
],
[
"Boas",
"Joao Vilas",
""
]
] | We propose and explore the Regge limit for correlation functions of five local primary operators in conformal field theories. After reviewing some features of Regge theory for flat-space scattering amplitudes, we analyse the analytic structure of conformal blocks both in position and Mellin space in the Regge limit and... |
1107.2558 | G. Alencar | G. Alencar, I. Guedes, R. R. Landim and R. N. Costa Filho | An Exact Solution to the Quantized Electromagnetic Field in
D-dimensional de Sitter Spacetimes | 10 pages. arXiv admin note: substantial text overlap with
arXiv:1110.0481 | null | 10.1142/S0217751X12501771 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we investigate the quantum theory of light propagating in
$D-$dimensional de Sitter spacetimes. To do so, we use the method of dynamic
invariants to obtain the solution of the time-dependent Schr\"odinger equation.
The quantum behavior of the electromagnetic field in this background is
analyzed. As the e... | [
{
"created": "Wed, 13 Jul 2011 14:16:52 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Oct 2012 16:47:53 GMT",
"version": "v2"
}
] | 2012-12-10 | [
[
"Alencar",
"G.",
""
],
[
"Guedes",
"I.",
""
],
[
"Landim",
"R. R.",
""
],
[
"Filho",
"R. N. Costa",
""
]
] | In this work we investigate the quantum theory of light propagating in $D-$dimensional de Sitter spacetimes. To do so, we use the method of dynamic invariants to obtain the solution of the time-dependent Schr\"odinger equation. The quantum behavior of the electromagnetic field in this background is analyzed. As the ele... |
hep-th/0207021 | Gennadi Sardanashvily | G.Sardanashvily | Energy-momentum tensors in gauge theory | 5 pages, The talk in XXY International Workshop on Fundamental
Problems of High Energy Physics and Field Theory (25-28 June, Protvino,
Russia) | null | null | null | hep-th | null | In field theory on a fibre bundle Y->X, an energy-momentum current is
associated to a lift onto Y of a vector field on X. Such a lift by no means is
unique, and contains a vertical part. It follows that: (i) there are a set of
different energy-momentum currents, (ii) the Noether part of an energy-momentum
current can... | [
{
"created": "Tue, 2 Jul 2002 13:23:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sardanashvily",
"G.",
""
]
] | In field theory on a fibre bundle Y->X, an energy-momentum current is associated to a lift onto Y of a vector field on X. Such a lift by no means is unique, and contains a vertical part. It follows that: (i) there are a set of different energy-momentum currents, (ii) the Noether part of an energy-momentum current can n... |
1304.3952 | Denis Bashkirov | Denis Bashkirov | Relations between supersymmetric structures in UV and IR for
$\mathcal{N}=4$ bad theories | 26 pages, v2: discussion of SU(2) SYM with two fundamental hypers
added, references added, some minor corrections, v3: typos corrected, minor
changes, version published in JHEP | JHEP 07(2013)121 | 10.1007/JHEP07(2013)121 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate options for the structure of the infrared fixed points of
$\mathcal{N}=4$ bad theories in three dimensions. Unitarity constraints allow a
number of possibilities, not necessarily a product of an interacting
$\mathcal{N}=4$ SCFT and free theories. For each option we provide relations
between the UV and ... | [
{
"created": "Sun, 14 Apr 2013 21:47:59 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Jun 2013 20:08:41 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Jul 2013 20:00:53 GMT",
"version": "v3"
}
] | 2017-09-07 | [
[
"Bashkirov",
"Denis",
""
]
] | We investigate options for the structure of the infrared fixed points of $\mathcal{N}=4$ bad theories in three dimensions. Unitarity constraints allow a number of possibilities, not necessarily a product of an interacting $\mathcal{N}=4$ SCFT and free theories. For each option we provide relations between the UV and IR... |
1001.3208 | Chong-Sun Chu | Bin Chen and Chong-Sun Chu | Real-time correlators in Kerr/CFT correspondence | 21 pages; v3: typo in name corrected | JHEP 1005:004,2010 | 10.1007/JHEP05(2010)004 | DCPT-10/01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study real-time correlators in the Kerr/CFT correspondence. The
near-horizon geometry of extreme and near-extremal Kerr black holes can be
taken as warped spacetimes with the warping factors depending on the transverse
radius and the angular variable. By considering the Kerr/CFT correspondence as
a generalized war... | [
{
"created": "Tue, 19 Jan 2010 13:41:56 GMT",
"version": "v1"
},
{
"created": "Wed, 5 May 2010 09:36:11 GMT",
"version": "v2"
},
{
"created": "Tue, 8 Jun 2010 17:36:29 GMT",
"version": "v3"
}
] | 2015-05-18 | [
[
"Chen",
"Bin",
""
],
[
"Chu",
"Chong-Sun",
""
]
] | We study real-time correlators in the Kerr/CFT correspondence. The near-horizon geometry of extreme and near-extremal Kerr black holes can be taken as warped spacetimes with the warping factors depending on the transverse radius and the angular variable. By considering the Kerr/CFT correspondence as a generalized warpe... |
hep-th/9404026 | Kenji Ikegami | Kenji Ikegami | Supersymmetry in Stochastic Quantization Method and Field-Dependent
Kernel | 11 pages, CHIBA-EP-70, plain TeX | Prog.Theor.Phys. 92 (1994) 205-212 | 10.1143/ptp/92.1.205 | null | hep-th | null | We define a discretized Langevin equation in Stratonovich-{\it type}
calculus. We show that a generating functional with a field-dependent kernel
can be written in mid-point prescription only when we calculate in the
calculus. Moreover we investigate whether supersymmetry of the stochastic
action with field-dependent... | [
{
"created": "Wed, 6 Apr 1994 09:34:38 GMT",
"version": "v1"
}
] | 2017-02-01 | [
[
"Ikegami",
"Kenji",
""
]
] | We define a discretized Langevin equation in Stratonovich-{\it type} calculus. We show that a generating functional with a field-dependent kernel can be written in mid-point prescription only when we calculate in the calculus. Moreover we investigate whether supersymmetry of the stochastic action with field-dependent k... |
hep-th/9312005 | Volkov | Mikhail S.Volkov | Einstein-Yang-Mills sphalerons and fermion number non-conservation | LaTeX, 16 p., Preprint ZU-TH 32/93. Introduction changed, one formula
added, to appear in Phys.Lett.B | Phys.Lett.B328:89-97,1994 | 10.1016/0370-2693(94)90433-2 | null | hep-th gr-qc | null | It is argued that the sphaleron solutions appearing in the
Einstein-Yang-Mills theory are important in the transition processes at
extremely high energies. Namely, when the energy exceeds the sphaleron mass,
the existence of these solutions ensures constructive interference on the set
of the overbarrier transition hi... | [
{
"created": "Wed, 1 Dec 1993 17:04:19 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Apr 1994 17:06:24 GMT",
"version": "v2"
}
] | 2010-11-01 | [
[
"Volkov",
"Mikhail S.",
""
]
] | It is argued that the sphaleron solutions appearing in the Einstein-Yang-Mills theory are important in the transition processes at extremely high energies. Namely, when the energy exceeds the sphaleron mass, the existence of these solutions ensures constructive interference on the set of the overbarrier transition hist... |
2005.14412 | Josef Kluson | J. Kluson | Canonical Analysis of Geometrical Action for Dp-brane | 9 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this short note we perform canonical analysis of geometrical action for
Dp-brane. We also discuss tachyon condensation in case of the geometrical
action for unstable D(p+1)-brane.
| [
{
"created": "Fri, 29 May 2020 06:27:25 GMT",
"version": "v1"
}
] | 2020-06-01 | [
[
"Kluson",
"J.",
""
]
] | In this short note we perform canonical analysis of geometrical action for Dp-brane. We also discuss tachyon condensation in case of the geometrical action for unstable D(p+1)-brane. |
hep-th/0603095 | Pablo Rafael Mora | Pablo Mora | Alternative approach to the regularization of odd dimensional AdS
gravity | References added, typos corrected.Content changes: Title (Alternative
by Unified), Abstract, Introduction and Sections changed emphasizing and
discussing differences with standard Counterterms and Background Subtraction
regularization frameworks. Deeper and more detailed discussion of the
enhanced symmetry of t... | Nucl.Phys. B775(2007)202-203 | 10.1016/j.nuclphysb.2007.04.010 | null | hep-th | null | In this paper I present an action principle for odd dimensional AdS gravity
which consists of introducing another manifold with the same boundary and a
very specific boundary term. This new action allows and alternative approach to
the regularization of the theory, yielding a finite euclidean action and finite
conser... | [
{
"created": "Sun, 12 Mar 2006 12:53:58 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Aug 2007 14:36:11 GMT",
"version": "v2"
}
] | 2007-08-23 | [
[
"Mora",
"Pablo",
""
]
] | In this paper I present an action principle for odd dimensional AdS gravity which consists of introducing another manifold with the same boundary and a very specific boundary term. This new action allows and alternative approach to the regularization of the theory, yielding a finite euclidean action and finite conserve... |
hep-th/0606093 | Martin Rocek | Ulf Lindstrom and Martin Rocek | SIM(2) and Superspace | 7 pages | null | null | YITP-SB-06-14 ITFA-2006-20 UUITP-08/06 HIP-2006-23/TH | hep-th | null | In this brief note we give a superspace description of the supersymmetric
nonlocal Lorentz noninvariant actions recently proposed by Cohen and Freedman.
This leads us to discover similar terms for gauge fields.
| [
{
"created": "Fri, 9 Jun 2006 21:26:20 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lindstrom",
"Ulf",
""
],
[
"Rocek",
"Martin",
""
]
] | In this brief note we give a superspace description of the supersymmetric nonlocal Lorentz noninvariant actions recently proposed by Cohen and Freedman. This leads us to discover similar terms for gauge fields. |
hep-th/9908067 | Michael Haack | Michael Haack and Jan Louis | Aspects of Heterotic/M-Theory Duality in D=3 | 5 pages, no figures, uses cargese.cls; changed some references and
the discussion of the moduli space on the M-Theory side | null | null | null | hep-th | null | We study the duality between M-theory compactified on Calabi-Yau fourfolds
and the heterotic string compactified on Calabi-Yau threefolds times a circle.
Our analysis is based on a comparison of the low energy effective actions in
three dimensions.
| [
{
"created": "Mon, 9 Aug 1999 10:18:19 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Nov 1999 10:15:35 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Haack",
"Michael",
""
],
[
"Louis",
"Jan",
""
]
] | We study the duality between M-theory compactified on Calabi-Yau fourfolds and the heterotic string compactified on Calabi-Yau threefolds times a circle. Our analysis is based on a comparison of the low energy effective actions in three dimensions. |
hep-th/0409038 | Masaki Shigemori | Masaki Shigemori | The Geometry/Gauge Theory Duality and the Dijkgraaf-Vafa Conjecture | Ph.D. thesis, 202 pages, 12 figures, LaTeX + UCLA thesis macro,
approved May 2004. v2: references added | null | null | null | hep-th | null | In this dissertation we discuss various issues concerning application of the
Dijkgraaf-Vafa (DV) conjecture to the study of supersymmetric gauge theories.
The DV approach is very powerful in that it provides a systematic way of
computing the nonperturbative, often even exact, superpotential of the system,
which was p... | [
{
"created": "Thu, 2 Sep 2004 23:19:26 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Sep 2004 16:24:18 GMT",
"version": "v2"
}
] | 2009-09-29 | [
[
"Shigemori",
"Masaki",
""
]
] | In this dissertation we discuss various issues concerning application of the Dijkgraaf-Vafa (DV) conjecture to the study of supersymmetric gauge theories. The DV approach is very powerful in that it provides a systematic way of computing the nonperturbative, often even exact, superpotential of the system, which was pos... |
hep-th/0009190 | Akira Kokado | Akira Kokado, Gaku Konisi and Takesi Saito | Constrained Quantization of Charged Strings in Background B Field and
g-Factors | 21 pages, no figures, LaTeX | Prog.Theor.Phys.104:1289-1308,2000 | 10.1143/PTP.104.1289 | null | hep-th | null | The Dirac quantization is performed for the constrained system of the open
string with different charges located at both ends in the constant background B
field. Noncommutativity reveals to commutators [X, X], [P, P] and also [X,P] at
both ends of the string. We consider a dependence on the change of the
"cyclotron f... | [
{
"created": "Mon, 25 Sep 2000 12:19:47 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Kokado",
"Akira",
""
],
[
"Konisi",
"Gaku",
""
],
[
"Saito",
"Takesi",
""
]
] | The Dirac quantization is performed for the constrained system of the open string with different charges located at both ends in the constant background B field. Noncommutativity reveals to commutators [X, X], [P, P] and also [X,P] at both ends of the string. We consider a dependence on the change of the "cyclotron fre... |
hep-th/0303202 | Peter Rajan | Fredric Kristiansson and Peter Rajan | Scalar Field Corrections to AdS_4 Gravity from Higher Spin Gauge Theory | 15 pages + appendix (30 pages) | JHEP 0304 (2003) 009 | 10.1088/1126-6708/2003/04/009 | UUITP-03/03 | hep-th | null | We compute the complete contribution to the stress-energy tensor in the
minimal bosonic higher spin theory in D=4 that is quadratic in the scalar
field. We find arbitrarily high derivative terms, and that the total sign of
the stress-energy tensor depends on the parity of the scalar field.
| [
{
"created": "Mon, 24 Mar 2003 11:17:09 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kristiansson",
"Fredric",
""
],
[
"Rajan",
"Peter",
""
]
] | We compute the complete contribution to the stress-energy tensor in the minimal bosonic higher spin theory in D=4 that is quadratic in the scalar field. We find arbitrarily high derivative terms, and that the total sign of the stress-energy tensor depends on the parity of the scalar field. |
1407.1819 | Zhijin Li | Tianjun Li, Zhijin Li, Dimitri V. Nanopoulos | Aligned Natural Inflation and Moduli Stabilization from Anomalous $U(1)$
Gauge Symmetries | 17 pages, no figure | null | 10.1007/JHEP11(2014)012 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To obtain natural inflation with large tensor-to-scalar ratio in string
framework, we need a special moduli stabilization mechanism which can separate
the masses of real and imaginary components of K\"ahler moduli at different
scales, and achieve a trans-Planckian axion decay constant from sub-Planckian
axion decay c... | [
{
"created": "Mon, 7 Jul 2014 19:43:00 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Li",
"Tianjun",
""
],
[
"Li",
"Zhijin",
""
],
[
"Nanopoulos",
"Dimitri V.",
""
]
] | To obtain natural inflation with large tensor-to-scalar ratio in string framework, we need a special moduli stabilization mechanism which can separate the masses of real and imaginary components of K\"ahler moduli at different scales, and achieve a trans-Planckian axion decay constant from sub-Planckian axion decay con... |
1202.3151 | Leonardo Modesto | Leonardo Modesto | Super-renormalizable Multidimensional Quantum Gravity | 20 pages, 13 figures. arXiv admin note: substantial text overlap with
arXiv:1107.2403 | Astron. Rev. 8.2 (2013) 4-33 | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we introduce a perturbatively super-renormalizable and unitary
theory of quantum gravity in any dimension D. The theory presents two entire
functions, a.k.a. "form factors", and a finite number of local operators
required by the quantum consistency of the theory itself. The main reason to
introduce the ... | [
{
"created": "Tue, 14 Feb 2012 21:13:38 GMT",
"version": "v1"
}
] | 2014-01-23 | [
[
"Modesto",
"Leonardo",
""
]
] | In this paper we introduce a perturbatively super-renormalizable and unitary theory of quantum gravity in any dimension D. The theory presents two entire functions, a.k.a. "form factors", and a finite number of local operators required by the quantum consistency of the theory itself. The main reason to introduce the en... |
1911.08505 | Gabriel Cuomo | Gil Badel, Gabriel Cuomo, Alexander Monin, Riccardo Rattazzi | Feynman diagrams and the large charge expansion in $3-\varepsilon$
dimensions | 7 pages, v2 typos fixed, match journal version | Physics Letters B Volume 802, 10 March 2020, 135202 | 10.1016/j.physletb.2020.135202 | null | hep-th cond-mat.stat-mech cond-mat.str-el hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In arXiv:1909.01269 it was shown that the scaling dimension of the lightest
charge $n$ operator in the $U(1)$ model at the Wilson-Fisher fixed point in
$d=4-\varepsilon$ can be computed semiclassically for arbitrary values of
$\lambda n$, where $\lambda$ is the perturbatively small fixed point coupling.
Here we gener... | [
{
"created": "Tue, 19 Nov 2019 19:02:47 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Jan 2020 16:42:52 GMT",
"version": "v2"
}
] | 2020-01-14 | [
[
"Badel",
"Gil",
""
],
[
"Cuomo",
"Gabriel",
""
],
[
"Monin",
"Alexander",
""
],
[
"Rattazzi",
"Riccardo",
""
]
] | In arXiv:1909.01269 it was shown that the scaling dimension of the lightest charge $n$ operator in the $U(1)$ model at the Wilson-Fisher fixed point in $d=4-\varepsilon$ can be computed semiclassically for arbitrary values of $\lambda n$, where $\lambda$ is the perturbatively small fixed point coupling. Here we general... |
1808.08062 | Boyang Yu | Pankaj Chaturvedi, Yingfei Gu, Wei Song, Boyang Yu | A note on the complex SYK model and warped CFTs | 27 pages | null | 10.1007/JHEP12(2018)101 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the connections between the complex SYK model at the conformal
limit and warped conformal field theories. Both theories have an $SL(2,R)
\times U(1)$ global symmetry. We present comparisons on symmetries, correlation
functions, the effective action and the entropy formula. We also use modular
covariance to... | [
{
"created": "Fri, 24 Aug 2018 09:36:55 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Dec 2018 03:10:39 GMT",
"version": "v2"
}
] | 2019-01-30 | [
[
"Chaturvedi",
"Pankaj",
""
],
[
"Gu",
"Yingfei",
""
],
[
"Song",
"Wei",
""
],
[
"Yu",
"Boyang",
""
]
] | We discuss the connections between the complex SYK model at the conformal limit and warped conformal field theories. Both theories have an $SL(2,R) \times U(1)$ global symmetry. We present comparisons on symmetries, correlation functions, the effective action and the entropy formula. We also use modular covariance to r... |
hep-th/0401234 | Marco Aurelio Cattacin Kneipp | Marco A. C. Kneipp | Color superconductivity, BPS strings and monopole confinement in N=2 and
N=4 super Yang-Mills theories | 9 pages, 2 figures, invited talk given at 24th Brazilian National
Meeting on Particles and Fields | Braz.J.Phys. 34 (2004) 1335-1342 | null | null | hep-th hep-lat hep-ph | null | We review some recent developments on BPS string solutions and monopole
confinement in the Higgs or (color) superconducting phase of deformed N=2 and
N=4 super Yang-Mills theories. In particular, the monopole magnetic fluxes are
shown to be always integer linear combinations of string fluxes. Moreover, a
bound for th... | [
{
"created": "Thu, 29 Jan 2004 19:08:13 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kneipp",
"Marco A. C.",
""
]
] | We review some recent developments on BPS string solutions and monopole confinement in the Higgs or (color) superconducting phase of deformed N=2 and N=4 super Yang-Mills theories. In particular, the monopole magnetic fluxes are shown to be always integer linear combinations of string fluxes. Moreover, a bound for the ... |
2305.18673 | Min-Seok Seo | Min-Seok Seo | (In)stability of de Sitter vacuum in light of distance conjecture and
emergence proposal | 20 pages, 4 figures, version published in JHEP | JHEP 09 (2023) 031 | 10.1007/JHEP09(2023)031 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The distance conjecture claims that as the modulus traverses along the
trans-Planckian geodesic distance, the effective field theory becomes invalid
by a descent of a tower of states from UV. Moreover, according to the recent
emergence proposal, the kinetic term of the modulus is entirely generated by
the wavefunctio... | [
{
"created": "Tue, 30 May 2023 01:11:45 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Sep 2023 23:25:25 GMT",
"version": "v2"
}
] | 2023-09-08 | [
[
"Seo",
"Min-Seok",
""
]
] | The distance conjecture claims that as the modulus traverses along the trans-Planckian geodesic distance, the effective field theory becomes invalid by a descent of a tower of states from UV. Moreover, according to the recent emergence proposal, the kinetic term of the modulus is entirely generated by the wavefunction ... |
hep-th/0002055 | Jose Roberto Soares do Nascimento | M. A. Anacleto, J. R. S. Nascimento and R. F. Ribeiro | Self-Dual Model Coupled to Bosons | 9 pages, no figures, Latex, minor correction | Phys.Rev. D62 (2000) 067701 | 10.1103/PhysRevD.62.067701 | null | hep-th | null | In this paper we investigated the dynamics, at the quantum level, of the
self-dual field minimally coupled to bosons. In this investigation we use the
Dirac bracket quantization procedure to quantize the model. Also, the
relativistic invariance is tested in connection with the elastic boson-boson
scattering amplitude... | [
{
"created": "Mon, 7 Feb 2000 21:19:39 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Feb 2000 19:16:50 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Anacleto",
"M. A.",
""
],
[
"Nascimento",
"J. R. S.",
""
],
[
"Ribeiro",
"R. F.",
""
]
] | In this paper we investigated the dynamics, at the quantum level, of the self-dual field minimally coupled to bosons. In this investigation we use the Dirac bracket quantization procedure to quantize the model. Also, the relativistic invariance is tested in connection with the elastic boson-boson scattering amplitudes. |
hep-th/0407089 | Harold Steinacker | Harald Grosse, Harold Steinacker | Finite Gauge Theory on Fuzzy CP^2 | 42 pages + 17 pages appendix, 1 figure | Nucl.Phys. B707 (2005) 145-198 | 10.1016/j.nuclphysb.2004.11.058 | LMU-TPW 04-05, UWTHPh-2004-16 | hep-th | null | We give a non-perturbative definition of U(n) gauge theory on fuzzy CP^2 as a
multi-matrix model. The degrees of freedom are 8 hermitian matrices of finite
size, 4 of which are tangential gauge fields and 4 are auxiliary variables. The
model depends on a noncommutativity parameter 1/N, and reduces to the usual
U(n) Y... | [
{
"created": "Mon, 12 Jul 2004 17:31:02 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Grosse",
"Harald",
""
],
[
"Steinacker",
"Harold",
""
]
] | We give a non-perturbative definition of U(n) gauge theory on fuzzy CP^2 as a multi-matrix model. The degrees of freedom are 8 hermitian matrices of finite size, 4 of which are tangential gauge fields and 4 are auxiliary variables. The model depends on a noncommutativity parameter 1/N, and reduces to the usual U(n) Yan... |
hep-th/9908120 | Kazutoshi Ohta | Kazutoshi Ohta | Supersymmetric Index and s-rule for Type IIB Branes | 15 pages, 2 figures, LaTeX2e | JHEP 9910 (1999) 006 | 10.1088/1126-6708/1999/10/006 | YITP-99-50 | hep-th | null | We investigate the supersymmetric index of N=2,3 SU(n) supersymmetric
Yang-Mills Chern Simons theories at level k by using the brane configuration
with a (p,q)5-brane. We can explain that the supersymmetry breaking occurs when
k<n in terms of the s-rule for Type IIB branes. The supersymmetric index
coincides with the... | [
{
"created": "Wed, 18 Aug 1999 12:57:54 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Aug 1999 04:58:38 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Ohta",
"Kazutoshi",
""
]
] | We investigate the supersymmetric index of N=2,3 SU(n) supersymmetric Yang-Mills Chern Simons theories at level k by using the brane configuration with a (p,q)5-brane. We can explain that the supersymmetry breaking occurs when k<n in terms of the s-rule for Type IIB branes. The supersymmetric index coincides with the n... |
2301.06285 | Rong-Xin Miao | Rong-Xin Miao | Entanglement Island and Page Curve in Wedge Holography | 42 pages, 20 figures, get a new lower bound for DGP parameter in
sect. 2.4, add more discussions, revision published in JHEP | JHEP03(2023)214 | 10.1007/JHEP03(2023)214 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Entanglement islands play an essential role in the recent breakthrough in
resolving the black hole information paradox. However, whether entanglement
islands can exist in massless gravity theories is controversial. It is found
that entanglement islands disappear in the initial model of wedge holography
with massless ... | [
{
"created": "Mon, 16 Jan 2023 07:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Mar 2023 22:36:37 GMT",
"version": "v2"
}
] | 2023-04-12 | [
[
"Miao",
"Rong-Xin",
""
]
] | Entanglement islands play an essential role in the recent breakthrough in resolving the black hole information paradox. However, whether entanglement islands can exist in massless gravity theories is controversial. It is found that entanglement islands disappear in the initial model of wedge holography with massless gr... |
2209.02331 | Andrey Shavrin | Oleg O. Novikov and Andrey A. Shavrin | Holographic model for the first order phase transition in the composite
Higgs boson scenario | 26 pages, 6 figures; Improvements of the section about bubble
nucleation, corrected acknowledgments and bibliography. Added estimates for
the gravitational wave production. Changes in title and content to match the
version to be published in Phys Rev D | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The composite Higgs model assumes that the Higgs field arises as the
pseudo-Goldstone mode corresponding to a dynamical symmetry breaking in a new
strongly coupled sector. We present a soft-wall holographic model where such
symmetry breaking occurs as a first order phase transition. In this case the
bubble nucleation... | [
{
"created": "Tue, 6 Sep 2022 09:42:27 GMT",
"version": "v1"
},
{
"created": "Sun, 11 Sep 2022 14:27:30 GMT",
"version": "v2"
},
{
"created": "Tue, 5 Dec 2023 16:36:55 GMT",
"version": "v3"
}
] | 2023-12-06 | [
[
"Novikov",
"Oleg O.",
""
],
[
"Shavrin",
"Andrey A.",
""
]
] | The composite Higgs model assumes that the Higgs field arises as the pseudo-Goldstone mode corresponding to a dynamical symmetry breaking in a new strongly coupled sector. We present a soft-wall holographic model where such symmetry breaking occurs as a first order phase transition. In this case the bubble nucleation i... |
hep-th/0205013 | Christian Rupp | Elisabeth Kraus, Christian Rupp, Klaus Sibold | Supercurrent and Local Coupling in the Wess-Zumino Model | 16 pages | Eur.Phys.J.C24:631-637,2002 | 10.1007/s10052-002-0978-y | null | hep-th | null | We study the Wess-Zumino model with the coupling extended to a chiral
superfield. In order to incorporate the renormalization effects a further
external real field has to be introduced. It is then possible to derive a
Callan-Symanzik equation and to prove renormalizability. By constructing the
supercurrent in this co... | [
{
"created": "Wed, 1 May 2002 15:11:01 GMT",
"version": "v1"
}
] | 2011-09-13 | [
[
"Kraus",
"Elisabeth",
""
],
[
"Rupp",
"Christian",
""
],
[
"Sibold",
"Klaus",
""
]
] | We study the Wess-Zumino model with the coupling extended to a chiral superfield. In order to incorporate the renormalization effects a further external real field has to be introduced. It is then possible to derive a Callan-Symanzik equation and to prove renormalizability. By constructing the supercurrent in this cont... |
2012.07211 | Tomoki Nosaka | Tomoki Nosaka | SU(N) q-Toda equations from mass deformed ABJM theory | 23 pages, two figures; v2: references added, appendix added,
published version | null | 10.1007/JHEP06(2021)060 | SISSA 28/2020/FISI | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that the partition functions of the U(N) x U(N+M) ABJM theory
satisfy a set of bilinear relations, which, written in the grand partition
function, was recently found to be the q-Painleve III_3 equation. In this paper
we have suggested a similar bilinear relation holds for the ABJM theory with
N=6 preservi... | [
{
"created": "Mon, 14 Dec 2020 01:56:14 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Aug 2021 22:05:04 GMT",
"version": "v2"
}
] | 2021-08-06 | [
[
"Nosaka",
"Tomoki",
""
]
] | It is known that the partition functions of the U(N) x U(N+M) ABJM theory satisfy a set of bilinear relations, which, written in the grand partition function, was recently found to be the q-Painleve III_3 equation. In this paper we have suggested a similar bilinear relation holds for the ABJM theory with N=6 preserving... |
0804.0963 | Koichiro Umetsu | Koichiro Umetsu | Ward Identities in the Derivation of Hawking Radiation from Anomalies | 14pages, 2figures | Prog.Theor.Phys.119:849-862,2008 | 10.1143/PTP.119.849 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Robinson and Wilczek suggested a new method of deriving Hawking radiation by
the consideration of anomalies. The basic idea of their approach is that the
flux of Hawking radiation is determined by anomaly cancellation conditions in
the Schwarzschild black hole (BH) background. Iso et al. extended the method to
a char... | [
{
"created": "Mon, 7 Apr 2008 10:06:07 GMT",
"version": "v1"
},
{
"created": "Mon, 26 May 2008 06:39:29 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Umetsu",
"Koichiro",
""
]
] | Robinson and Wilczek suggested a new method of deriving Hawking radiation by the consideration of anomalies. The basic idea of their approach is that the flux of Hawking radiation is determined by anomaly cancellation conditions in the Schwarzschild black hole (BH) background. Iso et al. extended the method to a charge... |
2111.09448 | Qiang Jia | Qiang Jia and Piljin Yi | Aspects of 5d Seiberg-Witten Theories on $\mathbb{S}^1$ | 77 pages, 28 figures | null | 10.1007/JHEP02(2022)125 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the infrared physics of 5d $\cal N=1$ Yang-Mills theories
compactified on $\mathbb{S}^1$, with a view toward 4d and 5d limits. Global
structures of the simplest Coulombic moduli spaces are outlined, with an
emphasis on how multiple planar 4d Seiberg-Witten geometries are embedded in
the cigar geometry of a s... | [
{
"created": "Wed, 17 Nov 2021 23:44:26 GMT",
"version": "v1"
}
] | 2022-03-09 | [
[
"Jia",
"Qiang",
""
],
[
"Yi",
"Piljin",
""
]
] | We study the infrared physics of 5d $\cal N=1$ Yang-Mills theories compactified on $\mathbb{S}^1$, with a view toward 4d and 5d limits. Global structures of the simplest Coulombic moduli spaces are outlined, with an emphasis on how multiple planar 4d Seiberg-Witten geometries are embedded in the cigar geometry of a sin... |
hep-th/0301237 | H. O. Girotti | H. O. Girotti | Noncommutative Quantum Field Theories | 45 pages, 11 figures, lectures delivered at the XII Jorge Andre
Swieca Summar School, Section Particles and Fields, Campos de Jordao, Brazil,
2003. Three references added, typos corrected | null | 10.1119/1.1624116 | IF-UFRGS-003 | hep-th | null | We start by reviewing the formulation of noncommutative quantum mechanics as
a constrained system. Then, we address to the problem of field theories defined
on a noncommutative space-time manifold. The Moyal product is introduced and
the appearance of the UV/IR mechanism is exemplified. The emphasis is on
finding and... | [
{
"created": "Wed, 29 Jan 2003 15:49:37 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Mar 2003 17:29:02 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Girotti",
"H. O.",
""
]
] | We start by reviewing the formulation of noncommutative quantum mechanics as a constrained system. Then, we address to the problem of field theories defined on a noncommutative space-time manifold. The Moyal product is introduced and the appearance of the UV/IR mechanism is exemplified. The emphasis is on finding and a... |
hep-th/0405156 | Sandor Nagy | S. Nagy, J. Polonyi, and K. Sailer | Periodic ground state for the charged massive Schwinger model | 19 pages, 10 figures, revised version, accepted in Phys. Rev. D | Phys.Rev.D70:105023,2004 | 10.1103/PhysRevD.70.105023 | null | hep-th | null | It is shown that the charged massive Schwinger model supports a periodic
vacuum structure for arbitrary charge density, similar to the common
crystalline layout known in solid state physics. The dynamical origin of the
inhomogeneity is identified in the framework of the bozonized model and in
terms of the original fe... | [
{
"created": "Tue, 18 May 2004 10:11:30 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Sep 2004 11:16:35 GMT",
"version": "v2"
}
] | 2010-02-05 | [
[
"Nagy",
"S.",
""
],
[
"Polonyi",
"J.",
""
],
[
"Sailer",
"K.",
""
]
] | It is shown that the charged massive Schwinger model supports a periodic vacuum structure for arbitrary charge density, similar to the common crystalline layout known in solid state physics. The dynamical origin of the inhomogeneity is identified in the framework of the bozonized model and in terms of the original ferm... |
1504.00486 | Peter Lowdon | Peter Lowdon | Spectral density constraints in quantum field theory | 14 pages; v2: references and additional discussion added | Phys. Rev. D 92, 045023 (2015) | 10.1103/PhysRevD.92.045023 | ZU-TH 06/15 | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Determining the structure of spectral densities is important for
understanding the behaviour of any quantum field theory (QFT). However, the
exact calculation of these quantities often requires a full non-perturbative
description of the theory, which for physically realistic theories such as
quantum chromodynamics (Q... | [
{
"created": "Thu, 2 Apr 2015 09:29:39 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Sep 2015 08:33:18 GMT",
"version": "v2"
}
] | 2015-09-08 | [
[
"Lowdon",
"Peter",
""
]
] | Determining the structure of spectral densities is important for understanding the behaviour of any quantum field theory (QFT). However, the exact calculation of these quantities often requires a full non-perturbative description of the theory, which for physically realistic theories such as quantum chromodynamics (QCD... |
2009.07817 | Jose Antonio Oller | D. Blas, J. Martin Camalich and J.A. Oller | Scalar resonance in graviton-graviton scattering at high-energies: the
graviball | 11 pages, 1 figure. Additional discussions are included | Physics Letters B 827(2022)136991 | 10.1016/j.physletb.2022.136991 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study graviton-graviton scattering in partial-wave amplitudes after
unitarizing their Born terms. In order to apply S-matrix techniques, based on
unitarity and analyticity, we introduce an S-matrix associated to this
resummation that is free of infrared divergences. This is achieved by removing
the diverging phase... | [
{
"created": "Wed, 16 Sep 2020 17:19:32 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Mar 2022 06:30:38 GMT",
"version": "v2"
}
] | 2022-03-09 | [
[
"Blas",
"D.",
""
],
[
"Camalich",
"J. Martin",
""
],
[
"Oller",
"J. A.",
""
]
] | We study graviton-graviton scattering in partial-wave amplitudes after unitarizing their Born terms. In order to apply S-matrix techniques, based on unitarity and analyticity, we introduce an S-matrix associated to this resummation that is free of infrared divergences. This is achieved by removing the diverging phase f... |
1909.00033 | Barton Zwiebach | Kevin Costello and Barton Zwiebach | Hyperbolic String Vertices | 26 pages, 7 figures | null | null | MIT-CTP-5139 | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The string vertices of closed string field theory are subsets of the moduli
spaces of punctured Riemann surfaces that satisfy a geometric version of the
Batalin-Vilkovisky master equation. We present a homological proof of existence
of string vertices and their uniqueness up to canonical transformations. Using
hyperb... | [
{
"created": "Fri, 30 Aug 2019 18:40:23 GMT",
"version": "v1"
}
] | 2019-09-06 | [
[
"Costello",
"Kevin",
""
],
[
"Zwiebach",
"Barton",
""
]
] | The string vertices of closed string field theory are subsets of the moduli spaces of punctured Riemann surfaces that satisfy a geometric version of the Batalin-Vilkovisky master equation. We present a homological proof of existence of string vertices and their uniqueness up to canonical transformations. Using hyperbol... |
1301.1642 | Leonardo Castellani | Leonardo Castellani | OSp(1|4) supergravity and its noncommutative extension | 20 pages, LaTeX. Added fields and curvatures at first order in
\theta. Matches published version in Phys. Rev. D | Phys. Rev. D 88 (2013) 025022 | 10.1103/PhysRevD.88.025022 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the OSp(1|4)-invariant formulation of N=1, D=4 supergravity and
present its noncommutative extension, based on a star-product originating from
an abelian twist with deformation parameter \theta. After use of a geometric
generalization of the Seiberg-Witten map, we obtain an extended (higher
derivative) supe... | [
{
"created": "Tue, 8 Jan 2013 19:17:48 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Mar 2013 17:31:33 GMT",
"version": "v2"
},
{
"created": "Wed, 24 Jul 2013 16:50:22 GMT",
"version": "v3"
}
] | 2013-08-09 | [
[
"Castellani",
"Leonardo",
""
]
] | We review the OSp(1|4)-invariant formulation of N=1, D=4 supergravity and present its noncommutative extension, based on a star-product originating from an abelian twist with deformation parameter \theta. After use of a geometric generalization of the Seiberg-Witten map, we obtain an extended (higher derivative) superg... |
2209.11834 | Boan Zhao Mr. | Nick Dorey, Boan Zhao | Superconformal Quantum Mechanics and Growth of Sheaf Cohomology | null | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We give a geometric interpretation for superconformal quantum mechanics
defined on a hyper-Kahler cone which has an equivariant symplectic resolution.
BPS states are identified with certain twisted Dolbeault cohomology classes on
the resolved space and their index degeneracies can also be related to the
Euler charact... | [
{
"created": "Fri, 23 Sep 2022 19:59:14 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Nov 2023 18:20:07 GMT",
"version": "v2"
}
] | 2023-11-10 | [
[
"Dorey",
"Nick",
""
],
[
"Zhao",
"Boan",
""
]
] | We give a geometric interpretation for superconformal quantum mechanics defined on a hyper-Kahler cone which has an equivariant symplectic resolution. BPS states are identified with certain twisted Dolbeault cohomology classes on the resolved space and their index degeneracies can also be related to the Euler character... |
hep-th/0105264 | Taejin Lee | Taejin Lee | Tachyon Condensation and Open String Field theory | Revtex, 12 pages, References added | Phys.Lett. B520 (2001) 385-390 | 10.1016/S0370-2693(01)01132-7 | KNU-T0112 | hep-th | null | We perform canonical quantization of the open string on a unstable D-brane in
the background of the tachyon condensation. Evaluating the Polyakov
path-integral on a stripe, we obtain the field theoretical propagator in the
open string theory. As the condensation occurs the string field theory is
continuously deformed... | [
{
"created": "Sun, 27 May 2001 12:34:26 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Aug 2001 05:02:02 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Lee",
"Taejin",
""
]
] | We perform canonical quantization of the open string on a unstable D-brane in the background of the tachyon condensation. Evaluating the Polyakov path-integral on a stripe, we obtain the field theoretical propagator in the open string theory. As the condensation occurs the string field theory is continuously deformed. ... |
2301.11717 | Marco Bill\'o | Davide Bason, Marco Bill\`o | $\theta$-diagram technique for $\mathcal{N}=1$, $d=4$ superfields | 47 pages, many figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a diagrammatic procedure to carry out the Grassmann integration
in super-Feynman diagrams of 4d theories expressed in terms of $\mathcal{N}=1$
superfields. This method is alternative to the well known $D$-algebra approach.
We develop it in detail for theories containing vector, chiral and anti-chiral
supe... | [
{
"created": "Fri, 27 Jan 2023 14:03:28 GMT",
"version": "v1"
}
] | 2023-01-30 | [
[
"Bason",
"Davide",
""
],
[
"Billò",
"Marco",
""
]
] | We describe a diagrammatic procedure to carry out the Grassmann integration in super-Feynman diagrams of 4d theories expressed in terms of $\mathcal{N}=1$ superfields. This method is alternative to the well known $D$-algebra approach. We develop it in detail for theories containing vector, chiral and anti-chiral superf... |
1311.2988 | Yasuhiro Abe | Yasuhiro Abe | Holonomies of gauge fields in twistor space 6: incorporation of massive
fermions | 24 pages; v2. references added; v3. supplemental paragraph inserted
below (3.42), typos corrected, published version | Nucl.Phys.B880C:321-342,2014 | 10.1016/j.nuclphysb.2014.01.012 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Following the previous paper arXiv:1205.4827, we formulate an S-matrix
functional for massive fermion ultra-helicity-violating (UHV) amplitudes, i.e.,
scattering amplitudes of positive-helicity gluons and a pair of massive
fermions. The S-matrix functional realizes a massive extension of the
Cachazo-Svrcek-Witten (CS... | [
{
"created": "Wed, 13 Nov 2013 00:17:47 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Nov 2013 23:38:50 GMT",
"version": "v2"
},
{
"created": "Fri, 24 Jan 2014 04:04:59 GMT",
"version": "v3"
}
] | 2014-03-05 | [
[
"Abe",
"Yasuhiro",
""
]
] | Following the previous paper arXiv:1205.4827, we formulate an S-matrix functional for massive fermion ultra-helicity-violating (UHV) amplitudes, i.e., scattering amplitudes of positive-helicity gluons and a pair of massive fermions. The S-matrix functional realizes a massive extension of the Cachazo-Svrcek-Witten (CSW)... |
1903.09654 | Laura Donnay | Laura Donnay and Charles Marteau | Carrollian Physics at the Black Hole Horizon | 20 pages, 1 figure. Corrected typos | null | 10.1088/1361-6382/ab2fd5 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the geometry of a black hole horizon can be described as a
Carrollian geometry emerging from an ultra-relativistic limit where the
near-horizon radial coordinate plays the role of a virtual velocity of light
tending to zero. We prove that the laws governing the dynamics of a black hole
horizon, the null ... | [
{
"created": "Fri, 22 Mar 2019 18:03:22 GMT",
"version": "v1"
},
{
"created": "Thu, 7 May 2020 09:19:16 GMT",
"version": "v2"
}
] | 2020-05-08 | [
[
"Donnay",
"Laura",
""
],
[
"Marteau",
"Charles",
""
]
] | We show that the geometry of a black hole horizon can be described as a Carrollian geometry emerging from an ultra-relativistic limit where the near-horizon radial coordinate plays the role of a virtual velocity of light tending to zero. We prove that the laws governing the dynamics of a black hole horizon, the null Ra... |
hep-th/0409313 | Claudio Dappiaggi | Giovanni Arcioni, Claudio Dappiaggi | Holgraphy and BMS field theory | 3 pages, to appear in the Proceedings for the ``XVI SIGRAV
Conference'' in Vietri sul Mare (SA) 13-16 September | AIP Conf. Proc. 751 (2005) 176 | 10.1063/1.1891544 | null | hep-th gr-qc math-ph math.MP | null | We study the key ingredients of a candidate holographic correspondence in an
asymptotically flat spacetimes; in particular we develop the kinematical and
the classical dynamical data of a BMS invariant field theory living at null
infinity.
| [
{
"created": "Thu, 30 Sep 2004 13:10:33 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Arcioni",
"Giovanni",
""
],
[
"Dappiaggi",
"Claudio",
""
]
] | We study the key ingredients of a candidate holographic correspondence in an asymptotically flat spacetimes; in particular we develop the kinematical and the classical dynamical data of a BMS invariant field theory living at null infinity. |
hep-th/9408109 | Edward Frenkel | Edward Frenkel | Free field realizations in representation theory and conformal field
theory | 20 pages | null | null | null | hep-th math.QA | null | Invited lecture at the International Congress of Mathematicians, Zuerich,
August 3-11, 1994 (extended version), reviews free field realizations of affine
Kac-Moody and W-algebras and their applications.
| [
{
"created": "Thu, 18 Aug 1994 23:24:23 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Frenkel",
"Edward",
""
]
] | Invited lecture at the International Congress of Mathematicians, Zuerich, August 3-11, 1994 (extended version), reviews free field realizations of affine Kac-Moody and W-algebras and their applications. |
hep-th/0102203 | H. T. Ozer | H.T. Ozer | On the Super Field Realization of Super Casimir Wa(n)-Algebras | 7 pages, no fig | Int.J.Mod.Phys. A17 (2002) 317-326 | 10.1142/S0217751X02005980 | null | hep-th | null | We give an explicit quantum super field construction of the N=2 super Casimir
WA(n)-algebras, which is obtained from supersymmetric Miura transformation for
the Lie superalgebra A(n,n-1). And also we give an extension of this algebra
including a super vertex operator which depends on simple root system of
A(n,n-1).
| [
{
"created": "Wed, 28 Feb 2001 11:17:40 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Ozer",
"H. T.",
""
]
] | We give an explicit quantum super field construction of the N=2 super Casimir WA(n)-algebras, which is obtained from supersymmetric Miura transformation for the Lie superalgebra A(n,n-1). And also we give an extension of this algebra including a super vertex operator which depends on simple root system of A(n,n-1). |
hep-th/0108004 | Klaus Kirsten | Klaus Kirsten | Heat kernel asymptotics: more special case calculations | Invited talk at International Meeting on Quantum Gravity and Spectral
Geometry, Naples, Italy, 2-6 July 2001. 9 pages, LaTeX | Nucl.Phys.Proc.Suppl. 104 (2002) 119-126 | 10.1016/S0920-5632(01)01598-5 | null | hep-th | null | Special case calculations are presented, which can be used to put
restrictions on the general form of heat kernel coefficients for transmittal
boundary conditions and for generalized bag boundary conditions.
| [
{
"created": "Wed, 1 Aug 2001 12:35:51 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Kirsten",
"Klaus",
""
]
] | Special case calculations are presented, which can be used to put restrictions on the general form of heat kernel coefficients for transmittal boundary conditions and for generalized bag boundary conditions. |
2009.03347 | Emanuel Malek | Emanuel Malek, Henning Samtleben | Kaluza-Klein Spectrometry from Exceptional Field Theory | 45 pages; v2: published version with minor typos corrected | Phys. Rev. D 102, 106016 (2020) | 10.1103/PhysRevD.102.106016 | HU-EP-20/24 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Exceptional field theories yield duality-covariant formulations of
higher-dimensional supergravity. They have proven to be an efficient tool for
the construction of consistent truncations around various background
geometries. In this paper, we demonstrate how the formalism can moreover be
turned into a powerful tool ... | [
{
"created": "Mon, 7 Sep 2020 18:06:57 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Nov 2020 08:46:23 GMT",
"version": "v2"
}
] | 2020-11-18 | [
[
"Malek",
"Emanuel",
""
],
[
"Samtleben",
"Henning",
""
]
] | Exceptional field theories yield duality-covariant formulations of higher-dimensional supergravity. They have proven to be an efficient tool for the construction of consistent truncations around various background geometries. In this paper, we demonstrate how the formalism can moreover be turned into a powerful tool fo... |
1102.2276 | Durmus Demir | Durmus A. Demir | Stress-Energy Connection and Cosmological Constant Problem | 17 pp. Minor changes in the text. Journal version | Phys.Lett.B701:496-502,2011 | 10.1016/j.physletb.2011.06.018 | IZTECH-P2011/02 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study gravitational properties of vacuum energy by erecting a geometry on
the stress-energy tensor of vacuum, matter and radiation. Postulating that the
gravitational effects of matter and radiation can be formulated by an
appropriate modification of the spacetime connection, we obtain varied
geometro-dynamical eq... | [
{
"created": "Fri, 11 Feb 2011 03:59:25 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Feb 2011 19:30:35 GMT",
"version": "v2"
},
{
"created": "Mon, 6 Jun 2011 19:59:50 GMT",
"version": "v3"
}
] | 2011-07-05 | [
[
"Demir",
"Durmus A.",
""
]
] | We study gravitational properties of vacuum energy by erecting a geometry on the stress-energy tensor of vacuum, matter and radiation. Postulating that the gravitational effects of matter and radiation can be formulated by an appropriate modification of the spacetime connection, we obtain varied geometro-dynamical equa... |
hep-th/0412175 | Kristj\'an R\'unar Kristj\'ansson | Kristjan R. Kristjansson and Larus Thorlacius | Correlation functions in a c=1 boundary conformal field theory | 33 pages, 6 figures | JHEP 0501 (2005) 047 | 10.1088/1126-6708/2005/01/047 | null | hep-th | null | We obtain exact results for correlation functions of primary operators in the
two-dimensional conformal field theory of a scalar field interacting with a
critical periodic boundary potential. Amplitudes involving arbitrary bulk
discrete primary fields are given in terms of SU(2) rotation coefficients while
boundary a... | [
{
"created": "Thu, 16 Dec 2004 10:42:24 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kristjansson",
"Kristjan R.",
""
],
[
"Thorlacius",
"Larus",
""
]
] | We obtain exact results for correlation functions of primary operators in the two-dimensional conformal field theory of a scalar field interacting with a critical periodic boundary potential. Amplitudes involving arbitrary bulk discrete primary fields are given in terms of SU(2) rotation coefficients while boundary amp... |
1612.04839 | Yiwen Pan | Yiwen Pan, Wolfger Peelaers | Intersecting Surface Defects and Instanton Partition Functions | 66 pages; v2: minor typos corrected | null | 10.1007/JHEP07(2017)073 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze intersecting surface defects inserted in interacting
four-dimensional N = 2 supersymmetric quantum field theories. We employ the
realization of a class of such systems as the infrared fixed points of
renormalization group flows from larger theories, triggered by perturbed
Seiberg-Witten monopole-like confi... | [
{
"created": "Wed, 14 Dec 2016 21:05:31 GMT",
"version": "v1"
},
{
"created": "Mon, 1 May 2017 18:30:48 GMT",
"version": "v2"
}
] | 2017-08-02 | [
[
"Pan",
"Yiwen",
""
],
[
"Peelaers",
"Wolfger",
""
]
] | We analyze intersecting surface defects inserted in interacting four-dimensional N = 2 supersymmetric quantum field theories. We employ the realization of a class of such systems as the infrared fixed points of renormalization group flows from larger theories, triggered by perturbed Seiberg-Witten monopole-like configu... |
hep-th/0406045 | Jianxin Lu | Yi-Fei Chen, J. X. Lu, Nan Zhang | Generating a dynamical M2 brane from super-gravitons in a pp-wave
background | 20 pages, 2 figures, published version | Commun. Theor. Phys. 74(2022)015002 | 10.1088/1572-9494/ac3d7d | USTC-ICTS-04-14, MCTP-04-31 | hep-th | http://creativecommons.org/licenses/by-nc-nd/4.0/ | We present a detail study of dynamically generating a M2 brane from
super-gravitons (or D0 branes) in a pp-wave background possessing maximal
spacetime SUSY. We have three kinds of dynamical solutions depending on the
excess energy which appears as an order parameter signalling a critical
phenomenon about the solutio... | [
{
"created": "Fri, 4 Jun 2004 14:29:17 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jan 2022 13:45:42 GMT",
"version": "v2"
}
] | 2022-01-21 | [
[
"Chen",
"Yi-Fei",
""
],
[
"Lu",
"J. X.",
""
],
[
"Zhang",
"Nan",
""
]
] | We present a detail study of dynamically generating a M2 brane from super-gravitons (or D0 branes) in a pp-wave background possessing maximal spacetime SUSY. We have three kinds of dynamical solutions depending on the excess energy which appears as an order parameter signalling a critical phenomenon about the solutions... |
hep-th/9604007 | Azizollah Shafiekhani | A. Shafiekhani, M.R. Rahimi Tabar | Logarithmic Operators in Conformal Field Theory and The
$\W_\infty$-algebra | 19 pages, LaTex, no figures, Version to appear in Int. J. Mod. Phys.
A 12 (1997) | Int.J.Mod.Phys. A12 (1997) 3723-3738 | 10.1142/S0217751X97001912 | IPM-96-138 | hep-th | null | It is shown explicitly that the correlation functions of Conformal Field
Theories (CFT) with the logarithmic operators are invariant under the
differential realization of Borel subalgebra of $\W_\infty$-algebra. This
algebra is constructed by tensor-operator algebra of differential
representation of ordinary $sl(2,C)... | [
{
"created": "Tue, 2 Apr 1996 23:02:28 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Apr 1996 17:04:33 GMT",
"version": "v2"
},
{
"created": "Thu, 1 May 1997 01:24:47 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Shafiekhani",
"A.",
""
],
[
"Tabar",
"M. R. Rahimi",
""
]
] | It is shown explicitly that the correlation functions of Conformal Field Theories (CFT) with the logarithmic operators are invariant under the differential realization of Borel subalgebra of $\W_\infty$-algebra. This algebra is constructed by tensor-operator algebra of differential representation of ordinary $sl(2,C)$.... |
hep-th/0401170 | Chang-Young Ee | Yong-Wan Kim, Chang-Yeong Lee, Seung-Kook Kim, and Young-Jai Park | Symplectic Embedding of a Massive Vector-Tensor Theory with Topological
Coupling | LaTeX file, 23 pages | Eur.Phys.J. C34 (2004) 383-392 | 10.1140/epjc/s2004-01707-7 | SOGANG-HEP 306/03 | hep-th | null | In the symplectic Lagrangian framework we newly embed an irreducible massive
vector-tensor theory into a gauge invariant system, which has become reducible,
by extending the configuration space to include an additional pair of scalar
and vector fields, which give the desired Wess-Zumino action. A comparision
with the... | [
{
"created": "Fri, 23 Jan 2004 11:39:46 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kim",
"Yong-Wan",
""
],
[
"Lee",
"Chang-Yeong",
""
],
[
"Kim",
"Seung-Kook",
""
],
[
"Park",
"Young-Jai",
""
]
] | In the symplectic Lagrangian framework we newly embed an irreducible massive vector-tensor theory into a gauge invariant system, which has become reducible, by extending the configuration space to include an additional pair of scalar and vector fields, which give the desired Wess-Zumino action. A comparision with the B... |
hep-th/9809199 | Peter Gosdzinsky | P. Gosdzinsky and A. Romeo | Energy of the vacuum with a perfectly conducting and infinite
cylindrical surface | LaTeX, 13 pages, to be published in Phys. Lett. B | Phys.Lett. B441 (1998) 265-274 | 10.1016/S0370-2693(98)01164-2 | UAB-FT-454, IEEC-CG-FT-09-98 | hep-th hep-ph math-ph math.MP quant-ph | null | Values for the vacuum energy of scalar fields under Dirichlet and Neuman
boundary conditions on an infinite clylindrical surface are found, and they
happen to be of opposite signs. In contrast with classical works, a complete
zeta function regularization scheme is here applied. These fields are regarded
as interestin... | [
{
"created": "Tue, 29 Sep 1998 07:44:27 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Gosdzinsky",
"P.",
""
],
[
"Romeo",
"A.",
""
]
] | Values for the vacuum energy of scalar fields under Dirichlet and Neuman boundary conditions on an infinite clylindrical surface are found, and they happen to be of opposite signs. In contrast with classical works, a complete zeta function regularization scheme is here applied. These fields are regarded as interesting ... |
hep-th/9803001 | Rey Soojong | Soo-Jong Rey, Jung-Tay Yee (Seoul National University) | Macroscopic strings as heavy quarks: Large-N gauge theory and anti-de
Sitter supergravity | Latex, 6 figures, v2. typos corrected, v3. published version | Eur.Phys.J.C22:379-394,2001 | 10.1007/s100520100799 | SNUTP 98-016 | hep-th | null | We study some aspects of Maldacena's large $N$ correspondence between N=4
superconformal gauge theory on D3-brane and maximal supergravity on AdS_5xS_5
by introducing macroscopic strings as heavy (anti)-quark probes. The
macroscopic strings are semi-infinite Type IIB strings ending on D3-brane
world-volume. We first ... | [
{
"created": "Sat, 28 Feb 1998 01:40:10 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Mar 1998 04:55:37 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Dec 2001 02:38:15 GMT",
"version": "v3"
}
] | 2011-09-13 | [
[
"Rey",
"Soo-Jong",
"",
"Seoul National University"
],
[
"Yee",
"Jung-Tay",
"",
"Seoul National University"
]
] | We study some aspects of Maldacena's large $N$ correspondence between N=4 superconformal gauge theory on D3-brane and maximal supergravity on AdS_5xS_5 by introducing macroscopic strings as heavy (anti)-quark probes. The macroscopic strings are semi-infinite Type IIB strings ending on D3-brane world-volume. We first st... |
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