id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9908014 | Damiano Anselmi | D. Anselmi | Towards the classification of conformal field theories in arbitrary even
dimension | 9 pages | Phys.Lett. B476 (2000) 182-187 | 10.1016/S0370-2693(00)00135-0 | CERN-TH/99-234 | hep-th gr-qc hep-ph | null | I identify the class of even-dimensional conformal field theories that is
most similar to two-dimensional conformal field theory. In this class the
formula, elaborated recently, for the irreversibility of the
renormalization-group flow applies also to massive flows. This implies a
prediction for the ratio between the... | [
{
"created": "Mon, 2 Aug 1999 17:10:54 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Dec 1999 20:53:15 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Anselmi",
"D.",
""
]
] | I identify the class of even-dimensional conformal field theories that is most similar to two-dimensional conformal field theory. In this class the formula, elaborated recently, for the irreversibility of the renormalization-group flow applies also to massive flows. This implies a prediction for the ratio between the c... |
1906.00996 | Junggi Yoon | Yong-Hui Qi, Sang-Jin Sin and Junggi Yoon | Quantum Correction to Chaos in Schwarzian Theory | 16 pages plus references, 9 figures; v2 references added and typos
corrected | null | 10.1007/JHEP11(2019)035 | KIAS-P19031 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the quantum correction to chaos in the Schwarzian theory. We carry
out the semi-classical analysis of the Schwarzian theory to study Feynman
diagrams of the Schwarzian soft mode. We evaluate the contribution of the soft
mode to the out-of-time-order correlator up to order $\mathcal{O}(g^4)$. We
show that t... | [
{
"created": "Mon, 3 Jun 2019 18:01:42 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Jun 2019 16:08:05 GMT",
"version": "v2"
}
] | 2020-01-08 | [
[
"Qi",
"Yong-Hui",
""
],
[
"Sin",
"Sang-Jin",
""
],
[
"Yoon",
"Junggi",
""
]
] | We discuss the quantum correction to chaos in the Schwarzian theory. We carry out the semi-classical analysis of the Schwarzian theory to study Feynman diagrams of the Schwarzian soft mode. We evaluate the contribution of the soft mode to the out-of-time-order correlator up to order $\mathcal{O}(g^4)$. We show that the... |
hep-th/0009051 | Gary T. Horowitz | Gary T. Horowitz and Veronika E. Hubeny | CFT Description of Small Objects in AdS | 26 pages, 9 figures | JHEP 0010 (2000) 027 | 10.1088/1126-6708/2000/10/027 | null | hep-th | null | By the AdS/CFT correspondence, the expectation value of certain local
operators in the CFT is given by the asymptotic value of supergravity fields.
We show that these local expectation values contain a remarkable amount of
information about small sources deep inside AdS_p x S^q. In particular, they
contain essentiall... | [
{
"created": "Thu, 7 Sep 2000 22:05:31 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Horowitz",
"Gary T.",
""
],
[
"Hubeny",
"Veronika E.",
""
]
] | By the AdS/CFT correspondence, the expectation value of certain local operators in the CFT is given by the asymptotic value of supergravity fields. We show that these local expectation values contain a remarkable amount of information about small sources deep inside AdS_p x S^q. In particular, they contain essentially ... |
0705.0767 | Shun-Pei Miao | Shun-Pei Miao | The Quantum-Corrected Fermion Mode Function during Inflation | Ph.D. thesis | null | null | null | hep-th | null | My project computed the one loop fermion self-energy for massless Dirac +
Einstein in the presence of a locally de Sitter background. I employed
dimensional regularization and obtain a fully renormalized result by absorbing
all divergences with Bogliubov, Parasiuk, Hepp and Zimmermann (BPHZ)
counterterms. An interest... | [
{
"created": "Sat, 5 May 2007 21:57:53 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Miao",
"Shun-Pei",
""
]
] | My project computed the one loop fermion self-energy for massless Dirac + Einstein in the presence of a locally de Sitter background. I employed dimensional regularization and obtain a fully renormalized result by absorbing all divergences with Bogliubov, Parasiuk, Hepp and Zimmermann (BPHZ) counterterms. An interestin... |
1003.2256 | Julio Oliva | Julio Oliva and Ricardo Troncoso | Exact quasinormal modes for a special class of black holes | 8 pages, no figures. Slightly updated version of the plenary talk
given at the General Relativity Conference: "50 Years of FaMAF and Workshop
on Global Problems in Relativity", hosted during November 2006 at FaMAF,
Universidad Nacional de Cordoba, Cordoba, Argentina. | Phys.Rev.D82:027502,2010 | 10.1103/PhysRevD.82.027502 | CECS-PHY-06/13 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Analytic exact expressions for the quasinormal modes of scalar and
electromagnetic perturbations around a special class of black holes are found
in d\ge3 dimensions. It is shown that, the size of the black hole provides a
bound for the angular momentum of the perturbation. Quasinormal modes appear
when this bound is ... | [
{
"created": "Thu, 11 Mar 2010 05:10:52 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Oliva",
"Julio",
""
],
[
"Troncoso",
"Ricardo",
""
]
] | Analytic exact expressions for the quasinormal modes of scalar and electromagnetic perturbations around a special class of black holes are found in d\ge3 dimensions. It is shown that, the size of the black hole provides a bound for the angular momentum of the perturbation. Quasinormal modes appear when this bound is fu... |
1408.4118 | Dhrubo Jyoti | Stephon Alexander, Dhrubo Jyoti, Arthur Kosowsky, Antonino Marciano | Dynamics of Gauge Field Inflation | 17 pages, 2 figures; version 2; minor revisions; submitted to JCAP
10-29-14 | JCAP 1505 (2015) 05, 005 | 10.1088/1475-7516/2015/05/005 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the existence and stability of dynamical attractor solutions for
cosmological inflation driven by the coupling between fermions and a gauge
field. Assuming a spatially homogeneous and isotropic gauge field and fermion
current, the interacting fermion equation of motion reduces to that of a free
fermion up ... | [
{
"created": "Mon, 18 Aug 2014 20:00:04 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Oct 2014 00:41:12 GMT",
"version": "v2"
}
] | 2015-05-21 | [
[
"Alexander",
"Stephon",
""
],
[
"Jyoti",
"Dhrubo",
""
],
[
"Kosowsky",
"Arthur",
""
],
[
"Marciano",
"Antonino",
""
]
] | We analyze the existence and stability of dynamical attractor solutions for cosmological inflation driven by the coupling between fermions and a gauge field. Assuming a spatially homogeneous and isotropic gauge field and fermion current, the interacting fermion equation of motion reduces to that of a free fermion up to... |
hep-th/9410038 | Gerard 't Hooft | G. 't Hooft | Gauge theory and renormalization (Erice, August 1994) | Minor, cosmetic changes. 19 pages. Plain TeX plus 6 figures in
PostScript | null | null | THU-94/15 | hep-th | null | Early developments leading to renormalizable non-Abelian gauge theories for
the weak, electromagnetic and strong interactions, are discussed from a
personal viewpoint. They drastically improved our view of the role of field
theory, symmetry and topology, as well as other branches of mathematics, in the
world of eleme... | [
{
"created": "Thu, 6 Oct 1994 15:28:21 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Mar 1997 13:42:11 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Hooft",
"G. 't",
""
]
] | Early developments leading to renormalizable non-Abelian gauge theories for the weak, electromagnetic and strong interactions, are discussed from a personal viewpoint. They drastically improved our view of the role of field theory, symmetry and topology, as well as other branches of mathematics, in the world of element... |
1109.1710 | Khalid Saifullah | Jamil Ahmed and K. Saifullah | Hawking temperature of rotating charged black strings from tunneling | null | JCAP 11 (2011) 023 | 10.1088/1475-7516/2011/11/023 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Thermal radiations from spherically symmetric black holes have been studied
from the point of view of quantum tunneling. In this paper we extend this
approach to study radiation of fermions from charged and rotating black
strings. Using WKB approximation and Hamilton-Jacobi method we work out the
tunneling probabilit... | [
{
"created": "Thu, 8 Sep 2011 13:10:00 GMT",
"version": "v1"
}
] | 2015-05-30 | [
[
"Ahmed",
"Jamil",
""
],
[
"Saifullah",
"K.",
""
]
] | Thermal radiations from spherically symmetric black holes have been studied from the point of view of quantum tunneling. In this paper we extend this approach to study radiation of fermions from charged and rotating black strings. Using WKB approximation and Hamilton-Jacobi method we work out the tunneling probabilitie... |
1505.06992 | Mike Blake | Mike Blake | Momentum relaxation from the fluid/gravity correspondence | 19 pages + appendix, v2: references added, typos corrected, v3:
version published in JHEP | JHEP09(2015)010 | 10.1007/JHEP09(2015)010 | DAMTP-2015-27 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a hydrodynamical description of a holographic theory with broken
translation invariance. We use the fluid/gravity correspondence to
systematically obtain both the constitutive relations for the currents and the
Ward identity for momentum relaxation in a derivative expansion. Beyond leading
order in the str... | [
{
"created": "Tue, 26 May 2015 15:08:51 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jul 2015 14:50:11 GMT",
"version": "v2"
},
{
"created": "Thu, 10 Sep 2015 11:10:51 GMT",
"version": "v3"
}
] | 2015-09-11 | [
[
"Blake",
"Mike",
""
]
] | We provide a hydrodynamical description of a holographic theory with broken translation invariance. We use the fluid/gravity correspondence to systematically obtain both the constitutive relations for the currents and the Ward identity for momentum relaxation in a derivative expansion. Beyond leading order in the stren... |
2302.01565 | Timofei Snegirev | Timofei Snegirev | Hamiltonian formulation for perfect fluid equations with the l-conformal
Galilei symmetry | 9 pages; v2: references added, typos corrected | null | 10.1016/j.geomphys.2023.104930 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Hamiltonian formulation for perfect fluid equations with the l-conformal
Galilei symmetry is proposed. For an arbitrary half-integer value of the
parameter l, the Hamilton and non-canonical Poisson brackets are found, in
terms of which the original higher derivative equations of motion take the
conventional Hamil... | [
{
"created": "Fri, 3 Feb 2023 06:24:56 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jun 2024 06:22:08 GMT",
"version": "v2"
}
] | 2024-06-19 | [
[
"Snegirev",
"Timofei",
""
]
] | The Hamiltonian formulation for perfect fluid equations with the l-conformal Galilei symmetry is proposed. For an arbitrary half-integer value of the parameter l, the Hamilton and non-canonical Poisson brackets are found, in terms of which the original higher derivative equations of motion take the conventional Hamilto... |
hep-th/0511219 | S. Gopinath Kamath | S.G.Kamath | The energy-momentum tensor,the trace identity and the Casimir effect | 22 pages | Pramana66:345-360,2006 | 10.1007/BF02704389 | null | hep-th | null | The trace identity associated with the scale transformation $x^\mu\tox'{}^\mu
= e^{-\rho}x^\mu$ on the Lagrangian density for the noninteracting
electromagnetic field in the covariant gauge is shown to be violated on a
single plate on which the Dirichlet boundary condition $A^\mu(t,x^1,x^2,x^3=-a)
= 0$ is imposed.It ... | [
{
"created": "Tue, 22 Nov 2005 14:49:25 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Kamath",
"S. G.",
""
]
] | The trace identity associated with the scale transformation $x^\mu\tox'{}^\mu = e^{-\rho}x^\mu$ on the Lagrangian density for the noninteracting electromagnetic field in the covariant gauge is shown to be violated on a single plate on which the Dirichlet boundary condition $A^\mu(t,x^1,x^2,x^3=-a) = 0$ is imposed.It is... |
2404.00421 | Francesco Bascone | Francesco Bascone, Franco Pezzella, Patrizia Vitale | Jacobi Sigma Models and Twisted Jacobi Structures | null | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Jacobi sigma models are two-dimensional topological non-linear field theories
which are associated with Jacobi structures. The latter can be considered as a
generalization of Poisson structures. After reviewing the main properties and
peculiarities of these models, we focus on the twisted version in which a
Wess-Zumi... | [
{
"created": "Sat, 30 Mar 2024 17:00:39 GMT",
"version": "v1"
}
] | 2024-04-02 | [
[
"Bascone",
"Francesco",
""
],
[
"Pezzella",
"Franco",
""
],
[
"Vitale",
"Patrizia",
""
]
] | Jacobi sigma models are two-dimensional topological non-linear field theories which are associated with Jacobi structures. The latter can be considered as a generalization of Poisson structures. After reviewing the main properties and peculiarities of these models, we focus on the twisted version in which a Wess-Zumino... |
hep-th/9404019 | Sherry Robinson | Abhay Ashtekar | Quantum Gravity: A Mathematical Physics Perspective | 28 pages, TEX, CGPG #93/12-2 | null | null | null | hep-th | null | This article is based on an invited talk given at the Workshop on
Mathematical Physics Towards XXIst Century, held at Beer-Sheva, Israel in 1993.
It contains an introduction to quantum gravity for mathematical physicists with
an emphasis on the difference between the structure of this theory from more
familiar, Minko... | [
{
"created": "Tue, 5 Apr 1994 14:35:41 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ashtekar",
"Abhay",
""
]
] | This article is based on an invited talk given at the Workshop on Mathematical Physics Towards XXIst Century, held at Beer-Sheva, Israel in 1993. It contains an introduction to quantum gravity for mathematical physicists with an emphasis on the difference between the structure of this theory from more familiar, Minkows... |
1712.09250 | Siddharth Prabhu | Walter D. Goldberger, Jingping Li, and Siddharth G. Prabhu | Spinning particles, axion radiation, and the classical double copy | 10+5 pages, LaTeX, 2 figures. v2:Fixed typos and added minor
clarifications | Phys. Rev. D 97, 105018 (2018) | 10.1103/PhysRevD.97.105018 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the perturbative double copy between radiating classical sources in
gauge theory and gravity to the case of spinning particles. We construct, to
linear order in spins, perturbative radiating solutions to the classical
Yang-Mills equations sourced by a set of interacting color charges with
chromomagnetic dip... | [
{
"created": "Tue, 26 Dec 2017 12:21:24 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Mar 2018 03:14:22 GMT",
"version": "v2"
}
] | 2018-06-06 | [
[
"Goldberger",
"Walter D.",
""
],
[
"Li",
"Jingping",
""
],
[
"Prabhu",
"Siddharth G.",
""
]
] | We extend the perturbative double copy between radiating classical sources in gauge theory and gravity to the case of spinning particles. We construct, to linear order in spins, perturbative radiating solutions to the classical Yang-Mills equations sourced by a set of interacting color charges with chromomagnetic dipol... |
hep-th/0607052 | Yasuyuki Hatsuda | Yasuyuki Hatsuda and Yutaka Matsuo | Symmetry and Integrability of Non-Singlet Sectors in Matrix Quantum
Mechanics | 34 pages, 4 figures | J.Phys.A40:1633-1660,2007 | 10.1088/1751-8113/40/7/014 | UT-06-13 | hep-th cond-mat.stat-mech math-ph math.MP | null | We study the non-singlet sectors of matrix quantum mechanics (MQM) through an
operator algebra which generates the spectrum. The algebra is a nonlinear
extension of the W_\infty algebra where the nonlinearity comes from the angular
part of the matrix which can not be neglected in the non-singlet sector. The
algebra c... | [
{
"created": "Mon, 10 Jul 2006 12:14:53 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Aug 2006 07:48:07 GMT",
"version": "v2"
},
{
"created": "Wed, 15 Nov 2006 08:15:54 GMT",
"version": "v3"
},
{
"created": "Mon, 11 Dec 2006 06:16:47 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Hatsuda",
"Yasuyuki",
""
],
[
"Matsuo",
"Yutaka",
""
]
] | We study the non-singlet sectors of matrix quantum mechanics (MQM) through an operator algebra which generates the spectrum. The algebra is a nonlinear extension of the W_\infty algebra where the nonlinearity comes from the angular part of the matrix which can not be neglected in the non-singlet sector. The algebra con... |
1802.04191 | Nicholas Plantz | N.W.M. Plantz, F. Garc\'ia Fl\'orez and H.T.C. Stoof | Massive Dirac fermions from holography | 34 pages, 13 figures, v2: published version & minor corrections | Journal of High Energy Physics 4, 123 (2018) | 10.1007/JHEP04(2018)123 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a framework to compute the dynamics of massive Dirac fermions
using holography. To this end we consider two bulk Dirac fermions that are
coupled via a Yukawa interaction and propagate on a gravitational background in
which a mass deformation is introduced. Moreover, we discuss the incorporation
of this app... | [
{
"created": "Mon, 12 Feb 2018 17:14:40 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Apr 2018 15:39:24 GMT",
"version": "v2"
}
] | 2018-04-27 | [
[
"Plantz",
"N. W. M.",
""
],
[
"Flórez",
"F. García",
""
],
[
"Stoof",
"H. T. C.",
""
]
] | We provide a framework to compute the dynamics of massive Dirac fermions using holography. To this end we consider two bulk Dirac fermions that are coupled via a Yukawa interaction and propagate on a gravitational background in which a mass deformation is introduced. Moreover, we discuss the incorporation of this appro... |
2302.11695 | Jonathan Harper | Kazuki Doi, Jonathan Harper, Ali Mollabashi, Tadashi Takayanagi, and
Yusuke Taki | Timelike entanglement entropy | 61 pages, 25 figures | null | 10.1007/JHEP05(2023)052 | YITP-23-22 | hep-th cond-mat.stat-mech quant-ph | http://creativecommons.org/licenses/by-nc-sa/4.0/ | We define a new complex-valued measure of information called the timelike
entanglement entropy (EE) which in the boundary theory can be viewed as a Wick
rotation that changes a spacelike boundary subregion to a timelike one. An
explicit definition of the timelike EE in 2d field theories is provided
followed by numeri... | [
{
"created": "Wed, 22 Feb 2023 23:16:41 GMT",
"version": "v1"
}
] | 2023-05-24 | [
[
"Doi",
"Kazuki",
""
],
[
"Harper",
"Jonathan",
""
],
[
"Mollabashi",
"Ali",
""
],
[
"Takayanagi",
"Tadashi",
""
],
[
"Taki",
"Yusuke",
""
]
] | We define a new complex-valued measure of information called the timelike entanglement entropy (EE) which in the boundary theory can be viewed as a Wick rotation that changes a spacelike boundary subregion to a timelike one. An explicit definition of the timelike EE in 2d field theories is provided followed by numerica... |
hep-th/9703057 | Cihan Saclioglu | C. Saclioglu and S. Nergiz | Seiberg-Witten Monopole Equations And Riemann Surfaces | Latex, 23 pages. | Nucl.Phys. B503 (1997) 675-687 | 10.1016/S0550-3213(97)00457-4 | MRC-PH-TH-3/97 | hep-th | null | The twice-dimensionally reduced Seiberg-Witten monopole equations admit
solutions depending on two real parameters (b,c) and an arbitrary analytic
function f(z) determining a solution of Liouville's equation. The U(1) and
manifold curvature 2-forms F and R^1_2 are invariant under fractional SL(2,R)
transformations of... | [
{
"created": "Fri, 7 Mar 1997 09:14:49 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Saclioglu",
"C.",
""
],
[
"Nergiz",
"S.",
""
]
] | The twice-dimensionally reduced Seiberg-Witten monopole equations admit solutions depending on two real parameters (b,c) and an arbitrary analytic function f(z) determining a solution of Liouville's equation. The U(1) and manifold curvature 2-forms F and R^1_2 are invariant under fractional SL(2,R) transformations of f... |
1701.02574 | Richard Szabo | Vladislav G. Kupriyanov, Richard J. Szabo | $G_2$-structures and quantization of non-geometric M-theory backgrounds | 41 pages; v2: Final version published in JHEP | JHEP 1702 (2017) 099 | 10.1007/JHEP02(2017)099 | EMPG-17-01 | hep-th math-ph math.MP math.QA math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe the quantization of a four-dimensional locally non-geometric
M-theory background dual to a twisted three-torus by deriving a phase space
star product for deformation quantization of quasi-Poisson brackets related to
the nonassociative algebra of octonions. The construction is based on a choice
of $G_2$-st... | [
{
"created": "Tue, 10 Jan 2017 13:11:58 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Mar 2017 09:01:21 GMT",
"version": "v2"
}
] | 2017-03-08 | [
[
"Kupriyanov",
"Vladislav G.",
""
],
[
"Szabo",
"Richard J.",
""
]
] | We describe the quantization of a four-dimensional locally non-geometric M-theory background dual to a twisted three-torus by deriving a phase space star product for deformation quantization of quasi-Poisson brackets related to the nonassociative algebra of octonions. The construction is based on a choice of $G_2$-stru... |
1606.02295 | Austin Joyce | Garrett Goon, Kurt Hinterbichler, Austin Joyce, Mark Trodden | Aspects of Galileon Non-Renormalization | 33 pages. v2: minor corrections, added comments, version to appear in
JHEP | JHEP 11 (2016) 100 | 10.1007/JHEP11(2016)100 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss non-renormalization theorems applying to galileon field theories
and their generalizations. Galileon theories are similar in many respects to
other derivatively coupled effective field theories, including general
relativity and $P(X)$ theories. In particular, these other theories also enjoy
versions of non... | [
{
"created": "Tue, 7 Jun 2016 20:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Nov 2016 18:22:58 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Goon",
"Garrett",
""
],
[
"Hinterbichler",
"Kurt",
""
],
[
"Joyce",
"Austin",
""
],
[
"Trodden",
"Mark",
""
]
] | We discuss non-renormalization theorems applying to galileon field theories and their generalizations. Galileon theories are similar in many respects to other derivatively coupled effective field theories, including general relativity and $P(X)$ theories. In particular, these other theories also enjoy versions of non-r... |
2004.04429 | Lerh Feng Low | Lerh Feng Low, Shaun Hotchkiss, Richard Easther | The Distribution of Vacua in Random Landscape Potentials | 22 pages, 11 figures. $P(\Lambda > 0$ at $N=100$ updated from
$10^{-780}$ to $10^{-1197}$; the original error was due to an incorrect value
of $\gamma$ | null | 10.1088/1475-7516/2021/01/029 | null | hep-th astro-ph.CO cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Landscape cosmology posits the existence of a convoluted, multidimensional,
scalar potential -- the "landscape" -- with vast numbers of metastable minima.
Random matrices and random functions in many dimensions provide toy models of
the landscape, allowing the exploration of conceptual issues associated with
these sc... | [
{
"created": "Thu, 9 Apr 2020 09:05:12 GMT",
"version": "v1"
},
{
"created": "Thu, 7 May 2020 06:42:30 GMT",
"version": "v2"
},
{
"created": "Tue, 13 Oct 2020 05:00:03 GMT",
"version": "v3"
}
] | 2021-01-20 | [
[
"Low",
"Lerh Feng",
""
],
[
"Hotchkiss",
"Shaun",
""
],
[
"Easther",
"Richard",
""
]
] | Landscape cosmology posits the existence of a convoluted, multidimensional, scalar potential -- the "landscape" -- with vast numbers of metastable minima. Random matrices and random functions in many dimensions provide toy models of the landscape, allowing the exploration of conceptual issues associated with these scen... |
hep-th/0204033 | Dongsu Bak | Dongsu Bak | Supersymmetric Branes in the Matrix Model of PP Wave Background | 14 pages, 1 figure, references added, typos corrected | Phys.Rev. D67 (2003) 045017 | 10.1103/PhysRevD.67.045017 | UOSTP-02101 | hep-th | null | We consider the matrix model associated with pp-wave background and construct
supersymmetric branes. In addition to the spherical membrane preserving 16
supersymmetries, one may construct rotating elliptic membranes preserving 8
supersymmetries. The other branch describes rotating 1/8 BPS hyperbolic branes
in general... | [
{
"created": "Wed, 3 Apr 2002 15:37:30 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Apr 2002 16:52:13 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Apr 2002 15:40:07 GMT",
"version": "v3"
},
{
"created": "Wed, 14 Aug 2002 18:17:55 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Bak",
"Dongsu",
""
]
] | We consider the matrix model associated with pp-wave background and construct supersymmetric branes. In addition to the spherical membrane preserving 16 supersymmetries, one may construct rotating elliptic membranes preserving 8 supersymmetries. The other branch describes rotating 1/8 BPS hyperbolic branes in general. ... |
1911.10220 | Yuan Xin | A. Liam Fitzpatrick, Emanuel Katz, Matthew T. Walters, Yuan Xin | Solving the 2D SUSY Gross-Neveu-Yukawa Model with Conformal Truncation | 24 pages, 18 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use Lightcone Conformal Truncation to analyze the RG flow of the
two-dimensional supersymmetric Gross-Neveu-Yukawa theory, i.e. the theory of a
real scalar superfield with a $\mathbb{Z}_2$-symmetric cubic superpotential.
The theory depends on a single dimensionless coupling $\bar{g}$, and is
expected to have a cri... | [
{
"created": "Fri, 22 Nov 2019 19:09:23 GMT",
"version": "v1"
}
] | 2019-11-26 | [
[
"Fitzpatrick",
"A. Liam",
""
],
[
"Katz",
"Emanuel",
""
],
[
"Walters",
"Matthew T.",
""
],
[
"Xin",
"Yuan",
""
]
] | We use Lightcone Conformal Truncation to analyze the RG flow of the two-dimensional supersymmetric Gross-Neveu-Yukawa theory, i.e. the theory of a real scalar superfield with a $\mathbb{Z}_2$-symmetric cubic superpotential. The theory depends on a single dimensionless coupling $\bar{g}$, and is expected to have a criti... |
1706.04973 | Valentin Reys | Bernard de Wit, Valentin Reys | Euclidean Supergravity | 42 pages | null | 10.1007/JHEP12(2017)011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Supergravity with eight supercharges in a four-dimensional Euclidean space is
constructed at the full non-linear level by performing an off-shell time-like
reduction of five-dimensional supergravity. The resulting four-dimensional
theory is realized off-shell with the Weyl, vector and tensor supermultiplets
and a cor... | [
{
"created": "Thu, 15 Jun 2017 17:18:46 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"de Wit",
"Bernard",
""
],
[
"Reys",
"Valentin",
""
]
] | Supergravity with eight supercharges in a four-dimensional Euclidean space is constructed at the full non-linear level by performing an off-shell time-like reduction of five-dimensional supergravity. The resulting four-dimensional theory is realized off-shell with the Weyl, vector and tensor supermultiplets and a corre... |
2105.07572 | Yasha Neiman | Emil Albrychiewicz, Yasha Neiman and Mirian Tsulaia | MHV amplitudes and BCFW recursion for Yang-Mills theory in the de Sitter
static patch | 40 pages, 3 figures; v2: JHEP version; expanded discussion,
references; v3: corrected the kinematics of reading off the final horizon
data | JHEP 09:176, 2021 | 10.1007/JHEP09(2021)176 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the scattering problem in the static patch of de Sitter space, i.e.
the problem of field evolution between the past and future horizons of a de
Sitter observer. We formulate the problem in terms of off-shell fields in
Poincare coordinates. This is especially convenient for conformal theories,
where the stati... | [
{
"created": "Mon, 17 May 2021 01:41:58 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Sep 2021 22:51:42 GMT",
"version": "v2"
},
{
"created": "Sun, 10 Mar 2024 12:10:21 GMT",
"version": "v3"
}
] | 2024-03-12 | [
[
"Albrychiewicz",
"Emil",
""
],
[
"Neiman",
"Yasha",
""
],
[
"Tsulaia",
"Mirian",
""
]
] | We study the scattering problem in the static patch of de Sitter space, i.e. the problem of field evolution between the past and future horizons of a de Sitter observer. We formulate the problem in terms of off-shell fields in Poincare coordinates. This is especially convenient for conformal theories, where the static ... |
hep-th/0203120 | Tony Gherghetta | Tony Gherghetta and Alex Pomarol | A Stuckelberg formalism for the gravitino from warped extra dimensions | 10 pages, LaTeX | Phys.Lett.B536:277-282,2002 | 10.1016/S0370-2693(02)01874-9 | UAB-TH-521 | hep-th hep-ph | null | We consider supersymmetric theories with a warped extra dimension where
supersymmetry is broken by boundary conditions that preserve an R-symmetry. It
is shown that this supersymmetry breaking mechanism naturally invokes the
Stuckelberg formalism for the gravitino in order to give a four-dimensional
theory with a smo... | [
{
"created": "Wed, 13 Mar 2002 17:16:01 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Gherghetta",
"Tony",
""
],
[
"Pomarol",
"Alex",
""
]
] | We consider supersymmetric theories with a warped extra dimension where supersymmetry is broken by boundary conditions that preserve an R-symmetry. It is shown that this supersymmetry breaking mechanism naturally invokes the Stuckelberg formalism for the gravitino in order to give a four-dimensional theory with a smoot... |
hep-th/0112141 | null | Alexios P. Polychronakos | Calogero-Moser models with noncommutative spin interactions | Version to appear in Phys. Rev. Lett | Phys.Rev.Lett. 89 (2002) 126403 | 10.1103/PhysRevLett.89.126403 | RU-01-19-B | hep-th cond-mat math-ph math.MP math.QA nlin.SI | null | We construct integrable generalizations of the elliptic
Calogero-Sutherland-Moser model of particles with spin, involving
noncommutative spin interactions. The spin coupling potential is a modular
function and, generically, breaks the global spin symmetry of the model down to
a product of U(1) phase symmetries. Previ... | [
{
"created": "Mon, 17 Dec 2001 09:32:43 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Jul 2002 19:59:59 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Jul 2002 20:13:09 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Polychronakos",
"Alexios P.",
""
]
] | We construct integrable generalizations of the elliptic Calogero-Sutherland-Moser model of particles with spin, involving noncommutative spin interactions. The spin coupling potential is a modular function and, generically, breaks the global spin symmetry of the model down to a product of U(1) phase symmetries. Previou... |
2012.02129 | Dmitrii Trunin | Lianna A. Akopyan, Dmitrii A. Trunin | Dynamical Casimir effect in nonlinear vibrating cavities | 26 pages + appendixes, 3 figures. v2: several amendments made, typos
corrected | Phys. Rev. D 103, 065005 (2021) | 10.1103/PhysRevD.103.065005 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Nonlinear terms in the equations of motion can induce secularly growing loop
corrections to correlation functions. Recently such corrections were shown to
affect the particle production by a nonuniformly moving ideal mirror. We extend
this conclusion to the cases of ideal vibrating cavity and single
semitransparent m... | [
{
"created": "Thu, 3 Dec 2020 18:07:39 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Feb 2021 18:06:12 GMT",
"version": "v2"
}
] | 2021-03-12 | [
[
"Akopyan",
"Lianna A.",
""
],
[
"Trunin",
"Dmitrii A.",
""
]
] | Nonlinear terms in the equations of motion can induce secularly growing loop corrections to correlation functions. Recently such corrections were shown to affect the particle production by a nonuniformly moving ideal mirror. We extend this conclusion to the cases of ideal vibrating cavity and single semitransparent mir... |
1410.8533 | Shota Komatsu | Yoichi Kazama, Shota Komatsu and Takuya Nishimura | Novel construction and the monodromy relation for three-point functions
at weak coupling | 35 pages;v2 Minor corrections made. An appendix and references
added;v3 Typos corrected | null | 10.1007/JHEP01(2015)095 | UT-Komaba 14-4 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article, we shall develop and formulate two novel viewpoints and
properties concerning the three-point functions at weak coupling in the SU(2)
sector of the N = 4 super Yang-Mills theory. One is a double spin-chain
formulation of the spin-chain and the associated new interpretation of the
operation of Wick co... | [
{
"created": "Thu, 30 Oct 2014 20:00:10 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Nov 2014 03:26:20 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Aug 2015 16:08:42 GMT",
"version": "v3"
}
] | 2015-08-05 | [
[
"Kazama",
"Yoichi",
""
],
[
"Komatsu",
"Shota",
""
],
[
"Nishimura",
"Takuya",
""
]
] | In this article, we shall develop and formulate two novel viewpoints and properties concerning the three-point functions at weak coupling in the SU(2) sector of the N = 4 super Yang-Mills theory. One is a double spin-chain formulation of the spin-chain and the associated new interpretation of the operation of Wick cont... |
1207.1208 | Paul Richmond | Paul Richmond | Higher Derivative BLG: Lagrangian and Supersymmetry Transformations | 23 pages | null | 10.1007/JHEP09(2012)090 | KCL-MTH-12-09 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Working to lowest non-trivial order in fermions, we consider the
four-derivative order corrected Lagrangian and supersymmetry transformations of
the Euclidean Bagger-Lambert-Gustavsson theory. By demonstrating supersymmetric
invariance of the Lagrangian we determine all numerical coefficients in the
system. In additi... | [
{
"created": "Thu, 5 Jul 2012 10:01:39 GMT",
"version": "v1"
}
] | 2015-06-05 | [
[
"Richmond",
"Paul",
""
]
] | Working to lowest non-trivial order in fermions, we consider the four-derivative order corrected Lagrangian and supersymmetry transformations of the Euclidean Bagger-Lambert-Gustavsson theory. By demonstrating supersymmetric invariance of the Lagrangian we determine all numerical coefficients in the system. In addition... |
2107.12394 | Pablo Bueno | Pablo Bueno, Horacio Casini, Oscar Lasso Andino and Javier Moreno | Disks globally maximize the entanglement entropy in $2+1$ dimensions | 38 pages, 10 figures. v2: some new references, comments and improved
discussions added; matches version to appear in JHEP | null | 10.1007/JHEP10(2021)179 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The entanglement entropy corresponding to a smooth region in general
three-dimensional CFTs contains a constant universal term, $-F \subset
S_{\text{EE}}$. For a disk region, $F|_{\rm disk}\equiv F_0$ coincides with the
free energy on $\mathbb{S}^3$ and provides an RG-monotone for general theories.
As opposed to the ... | [
{
"created": "Mon, 26 Jul 2021 18:00:04 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Oct 2021 13:16:56 GMT",
"version": "v2"
}
] | 2021-11-10 | [
[
"Bueno",
"Pablo",
""
],
[
"Casini",
"Horacio",
""
],
[
"Andino",
"Oscar Lasso",
""
],
[
"Moreno",
"Javier",
""
]
] | The entanglement entropy corresponding to a smooth region in general three-dimensional CFTs contains a constant universal term, $-F \subset S_{\text{EE}}$. For a disk region, $F|_{\rm disk}\equiv F_0$ coincides with the free energy on $\mathbb{S}^3$ and provides an RG-monotone for general theories. As opposed to the an... |
hep-th/9406210 | null | A. Ghosh and P. Mitra (Saha Institute of Nuclear Physics) | Entropy for dilatonic black hole | 13 pages (Applicability of area formula justified and a reference
added) | Phys. Rev. Lett. 73, 2521 (1994) | 10.1103/PhysRevLett.73.2521 | null | hep-th | null | The area formula for entropy is extended to the case of a dilatonic black
hole. The entropy of a scalar field in the background of such a black hole is
calculated semiclassically. The area and cutoff dependences are normal {\it
except in the extremal case}, where the area is zero but the entropy nonzero.
| [
{
"created": "Thu, 30 Jun 1994 11:05:00 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Jul 1994 10:36:00 GMT",
"version": "v2"
}
] | 2013-11-13 | [
[
"Ghosh",
"A.",
"",
"Saha Institute of Nuclear Physics"
],
[
"Mitra",
"P.",
"",
"Saha Institute of Nuclear Physics"
]
] | The area formula for entropy is extended to the case of a dilatonic black hole. The entropy of a scalar field in the background of such a black hole is calculated semiclassically. The area and cutoff dependences are normal {\it except in the extremal case}, where the area is zero but the entropy nonzero. |
1706.03911 | Mir Mehedi Faruk | Shovon Biswas, Mir Mehedi Faruk | Quantum gravity effects in statistical mechanics with modified
dispersion relation | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Planck scale inspired theories which are also often accompanied with maximum
energy and/or momentum scale predict deformed dispersion relations compared to
ordinary special relativity and quantum mechanics. In this paper we resort to
the methods of statistical mechanics in order to determine the effects of a
deformed... | [
{
"created": "Tue, 13 Jun 2017 05:52:35 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Sep 2017 23:08:47 GMT",
"version": "v2"
}
] | 2017-09-20 | [
[
"Biswas",
"Shovon",
""
],
[
"Faruk",
"Mir Mehedi",
""
]
] | Planck scale inspired theories which are also often accompanied with maximum energy and/or momentum scale predict deformed dispersion relations compared to ordinary special relativity and quantum mechanics. In this paper we resort to the methods of statistical mechanics in order to determine the effects of a deformed d... |
1901.00993 | Alexey Loginov | A.Yu. Loginov | A two-dimensional soliton system of vortex and Q-ball | 7 pages with 5 figures | Phys. Lett. B 777 (2018) 340-345 | 10.1016/j.physletb.2017.12.054 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The (2 + 1)-dimensional gauge model describing two complex scalar fields that
interact through a common Abelian gauge field is considered. It is shown that
the model has a soliton solution that describes a system consisting of a vortex
and a Q-ball. This two-dimensional system is electrically neutral, nevertheless
it... | [
{
"created": "Fri, 4 Jan 2019 06:32:00 GMT",
"version": "v1"
}
] | 2019-01-07 | [
[
"Loginov",
"A. Yu.",
""
]
] | The (2 + 1)-dimensional gauge model describing two complex scalar fields that interact through a common Abelian gauge field is considered. It is shown that the model has a soliton solution that describes a system consisting of a vortex and a Q-ball. This two-dimensional system is electrically neutral, nevertheless it p... |
0704.0101 | Paolo Di Vecchia pdv | Paolo Di Vecchia | The birth of string theory | Latex 60 pages, 2 figures, uses svmult.cls. Contribution to the
volume "String theory and fundamental interactions", dedicated to Gabriele
Veneziano on his 65th birthday. | Lect.NotesPhys.737:59-118,2008 | null | NORDITA-2007-13 | hep-th | null | In this contribution we go through the developments that in the years 1968 to
1974 led from the Veneziano model to the bosonic string.
| [
{
"created": "Sun, 1 Apr 2007 19:30:02 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Di Vecchia",
"Paolo",
""
]
] | In this contribution we go through the developments that in the years 1968 to 1974 led from the Veneziano model to the bosonic string. |
1309.1793 | Guilherme Pimentel | Guilherme L. Pimentel | Inflationary Consistency Conditions from a Wavefunctional Perspective | 24 pages, v2: more references added, v3: published version | null | 10.1007/JHEP02(2014)124 | PUPT-2452 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is shown that the squeezed limit of inflationary expectation values
follows from reparametrization invariance of the wavefunction of the universe.
This translates into a constraint on the longitudinal modes of functional
derivatives of the wavefunction. Thus, the local non-Gaussianity induced by
single field infla... | [
{
"created": "Fri, 6 Sep 2013 23:01:53 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Sep 2013 16:54:38 GMT",
"version": "v2"
},
{
"created": "Sat, 24 Mar 2018 22:19:00 GMT",
"version": "v3"
}
] | 2018-03-28 | [
[
"Pimentel",
"Guilherme L.",
""
]
] | It is shown that the squeezed limit of inflationary expectation values follows from reparametrization invariance of the wavefunction of the universe. This translates into a constraint on the longitudinal modes of functional derivatives of the wavefunction. Thus, the local non-Gaussianity induced by single field inflati... |
2012.07821 | Marija Tomasevic | Roberto Emparan, Brianna Grado-White, Donald Marolf and Marija
Tomasevic | Multi-mouth Traversable Wormholes | 24 pages, 8 figures. v2: 28 pages; added a section and an appendix on
lowering a small black hole down the wormhole throat | JHEP 05 (2021) 032 | 10.1007/JHEP05(2021)032 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe the construction of traversable wormholes with multiple mouths in
four spacetime dimensions and discuss associated quantum entanglement. Our
wormholes may be traversed between any pair of mouths. In particular, in the
three-mouth case they have fundamental group $F_2$ (the free group on two
generators). B... | [
{
"created": "Mon, 14 Dec 2020 18:54:45 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Apr 2021 11:46:54 GMT",
"version": "v2"
}
] | 2022-03-07 | [
[
"Emparan",
"Roberto",
""
],
[
"Grado-White",
"Brianna",
""
],
[
"Marolf",
"Donald",
""
],
[
"Tomasevic",
"Marija",
""
]
] | We describe the construction of traversable wormholes with multiple mouths in four spacetime dimensions and discuss associated quantum entanglement. Our wormholes may be traversed between any pair of mouths. In particular, in the three-mouth case they have fundamental group $F_2$ (the free group on two generators). By ... |
0806.1942 | Carlo Iazeolla | Carlo Iazeolla, Per Sundell | A Fiber Approach to Harmonic Analysis of Unfolded Higher-Spin Field
Equations | 80 pages, 2 figures. Minor changes: typos corrected, two footnotes
and references added. To be published in JHEP | null | 10.1088/1126-6708/2008/10/022 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In Vasiliev's unfolded formulation of higher-spin dynamics the standard
fields are embedded on-shell into covariantly constant master fields valued in
Lorentz-covariant slices of the star-product algebra A of functions on the
singleton phase space. Correspondingly, the harmonic expansion is taken over
compact slices ... | [
{
"created": "Wed, 11 Jun 2008 19:37:54 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Sep 2008 14:35:46 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Iazeolla",
"Carlo",
""
],
[
"Sundell",
"Per",
""
]
] | In Vasiliev's unfolded formulation of higher-spin dynamics the standard fields are embedded on-shell into covariantly constant master fields valued in Lorentz-covariant slices of the star-product algebra A of functions on the singleton phase space. Correspondingly, the harmonic expansion is taken over compact slices of... |
1912.02912 | Gustavo Brito | G.P. de Brito, J.M. Hoff da Silva, V. Nikoofard | Mass dimension one fermions at 1-loop | Submitted for publication at European Physical Journal - Special
Topics. Invited contribution to the special issue on "Elko and Mass Dimension
one fermions" | null | 10.1140/epjst/e2020-900272-4 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate 1-loop contributions to the 2- and 4-point correlation
functions within a theory for fermions with mass dimension one with a simple
quartic self-interaction term. The 1-loop divergence appearing the self-energy
function can be consistently absorbed by renormalization of the mass parameter.
In the case ... | [
{
"created": "Thu, 5 Dec 2019 22:58:57 GMT",
"version": "v1"
}
] | 2020-10-28 | [
[
"de Brito",
"G. P.",
""
],
[
"da Silva",
"J. M. Hoff",
""
],
[
"Nikoofard",
"V.",
""
]
] | We investigate 1-loop contributions to the 2- and 4-point correlation functions within a theory for fermions with mass dimension one with a simple quartic self-interaction term. The 1-loop divergence appearing the self-energy function can be consistently absorbed by renormalization of the mass parameter. In the case of... |
2303.07367 | Johanna N. Borissova | Johanna N. Borissova, Bianca Dittrich | Lorentzian quantum gravity via Pachner moves: one-loop evaluation | v2: section II.A added; matches published version | 10.1007/JHEP09(2023)069 | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Lorentzian quantum gravity is believed to cure the pathologies encountered in
Euclidean quantum gravity, such as the conformal factor problem. We show that
this is the case for the Lorentzian Regge path integral expanded around a flat
background. We illustrate how a subset of local changes of the triangulation,
so-ca... | [
{
"created": "Mon, 13 Mar 2023 18:00:03 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Nov 2023 19:41:54 GMT",
"version": "v2"
}
] | 2023-11-07 | [
[
"Borissova",
"Johanna N.",
""
],
[
"Dittrich",
"Bianca",
""
]
] | Lorentzian quantum gravity is believed to cure the pathologies encountered in Euclidean quantum gravity, such as the conformal factor problem. We show that this is the case for the Lorentzian Regge path integral expanded around a flat background. We illustrate how a subset of local changes of the triangulation, so-call... |
1407.0076 | Jan Ambjorn | J. Ambjorn, Sh. Khachatryan and A. Sedrakyan | A matrix model for strings beyond the c=1 barrier: the spin-s Heisenberg
model on random surfaces | 18 pages, 6 figures. arXiv admin note: substantial text overlap with
arXiv:1304.6903 | Phys. Rev. D 92, 026002 (2015) | 10.1103/PhysRevD.92.026002 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a spin-s Heisenberg model coupled to two-dimensional quantum
gravity. We quantize the model using the Feynman path integral, summing over
all possible two-dimensional geometries and spin configurations. We regularize
this path integral by starting with the R-matrices defining the spin-s
Heisenberg model o... | [
{
"created": "Mon, 30 Jun 2014 23:04:55 GMT",
"version": "v1"
}
] | 2015-07-15 | [
[
"Ambjorn",
"J.",
""
],
[
"Khachatryan",
"Sh.",
""
],
[
"Sedrakyan",
"A.",
""
]
] | We consider a spin-s Heisenberg model coupled to two-dimensional quantum gravity. We quantize the model using the Feynman path integral, summing over all possible two-dimensional geometries and spin configurations. We regularize this path integral by starting with the R-matrices defining the spin-s Heisenberg model on ... |
1706.02038 | Netta Engelhardt | Netta Engelhardt and Aron C. Wall | Decoding the Apparent Horizon: A Coarse-Grained Holographic Entropy | 4+1 pages, 2 figures; v4: typos fixed in equation (15) | Phys. Rev. Lett. 121, 211301 (2018) | 10.1103/PhysRevLett.121.211301 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | When a black hole forms from collapse in a holographic theory, the
information in the black hole interior remains encoded in the boundary. We
prove that the area of the black hole's apparent horizon is precisely the
entropy associated to coarse graining over the information in its interior,
subject to knowing the ext... | [
{
"created": "Wed, 7 Jun 2017 03:40:00 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jul 2017 11:41:45 GMT",
"version": "v2"
},
{
"created": "Wed, 18 Oct 2017 20:46:53 GMT",
"version": "v3"
},
{
"created": "Thu, 4 Jul 2019 13:07:38 GMT",
"version": "v4"
}
] | 2019-07-05 | [
[
"Engelhardt",
"Netta",
""
],
[
"Wall",
"Aron C.",
""
]
] | When a black hole forms from collapse in a holographic theory, the information in the black hole interior remains encoded in the boundary. We prove that the area of the black hole's apparent horizon is precisely the entropy associated to coarse graining over the information in its interior, subject to knowing the exter... |
2101.12692 | Azad Inshalla oglu Ahmadov | A. I. Ahmadov, S. M. Aslanova, M. Sh. Orujova, S. V. Badalov | Analytical bound-state solutions of the Klein-Fock-Gordon equation for
the sum of Hulth\'en and Yukawa potential within SUSY quantum mechanics | 13 pages, 1 figure | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The relativistic wave equations determine the dynamics of quantum fields in
the context of quantum field theory. One of the conventional tools for dealing
with the relativistic bound-state problem is the Klein-Fock-Gordon equation. In
this work, using a developed scheme, we present how to surmount the centrifugal
par... | [
{
"created": "Fri, 29 Jan 2021 17:23:13 GMT",
"version": "v1"
}
] | 2021-02-01 | [
[
"Ahmadov",
"A. I.",
""
],
[
"Aslanova",
"S. M.",
""
],
[
"Orujova",
"M. Sh.",
""
],
[
"Badalov",
"S. V.",
""
]
] | The relativistic wave equations determine the dynamics of quantum fields in the context of quantum field theory. One of the conventional tools for dealing with the relativistic bound-state problem is the Klein-Fock-Gordon equation. In this work, using a developed scheme, we present how to surmount the centrifugal part ... |
hep-th/0311266 | Jean Alexandre | Jean Alexandre | Non-renormalization for planar Wess-Zumino model | null | Phys.Lett. B594 (2004) 381 | 10.1016/j.physletb.2004.05.050 | null | hep-th hep-ph | null | Using a non-perturbative functional method, where the quantum fluctuations
are gradually set up,it is shown that the interaction of a N=1 Wess-Zumino
model in 2+1 dimensions does not get renormalized. This result is valid in the
framework of the gradient expansion and aims at compensating the lack of
non-renormalizat... | [
{
"created": "Thu, 27 Nov 2003 15:18:36 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Alexandre",
"Jean",
""
]
] | Using a non-perturbative functional method, where the quantum fluctuations are gradually set up,it is shown that the interaction of a N=1 Wess-Zumino model in 2+1 dimensions does not get renormalized. This result is valid in the framework of the gradient expansion and aims at compensating the lack of non-renormalizatio... |
1406.6286 | Benoit Vicedo | Francois Delduc, Marc Magro, Benoit Vicedo | Derivation of the action and symmetries of the q-deformed AdS_5 x S^5
superstring | 42 pages, 1 figure; v2: minor typos corrected and references added | null | 10.1007/JHEP10(2014)132 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We recently proposed an integrable q-deformation of the AdS_5 x S^5
superstring action. Here we give details on the hamiltonian origin and
construction of this deformation. The procedure is a generalization of the one
previously developed for deforming principal chiral and symmetric space
sigma-models. We also show t... | [
{
"created": "Tue, 24 Jun 2014 16:01:58 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Sep 2014 11:12:17 GMT",
"version": "v2"
}
] | 2015-06-22 | [
[
"Delduc",
"Francois",
""
],
[
"Magro",
"Marc",
""
],
[
"Vicedo",
"Benoit",
""
]
] | We recently proposed an integrable q-deformation of the AdS_5 x S^5 superstring action. Here we give details on the hamiltonian origin and construction of this deformation. The procedure is a generalization of the one previously developed for deforming principal chiral and symmetric space sigma-models. We also show tha... |
2401.03241 | Stefan Prohazka | Jos\'e Miguel Figueroa-O'Farrill, Simon Pekar, Alfredo P\'erez, Stefan
Prohazka | Galilei particles revisited | 32 pages, 1 figure | null | null | null | hep-th cond-mat.str-el math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the classifications of classical and quantum galilean particles:
that is, we fully classify homogeneous symplectic manifolds and unitary
irreducible projective representations of the Galilei group. Equivalently,
these are coadjoint orbits and unitary irreducible representations of the
Bargmann group, the u... | [
{
"created": "Sat, 6 Jan 2024 15:48:10 GMT",
"version": "v1"
}
] | 2024-01-09 | [
[
"Figueroa-O'Farrill",
"José Miguel",
""
],
[
"Pekar",
"Simon",
""
],
[
"Pérez",
"Alfredo",
""
],
[
"Prohazka",
"Stefan",
""
]
] | We revisit the classifications of classical and quantum galilean particles: that is, we fully classify homogeneous symplectic manifolds and unitary irreducible projective representations of the Galilei group. Equivalently, these are coadjoint orbits and unitary irreducible representations of the Bargmann group, the uni... |
1911.05474 | Grzegorz Plewa | Grzegorz Plewa | Quantum origin of the Minkowski space | typos corrected | Journal of Physics A: Mathematical and Theoretical, 2020 | 10.1088/1751-8121/ab7f0b | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that D=4 Minkowski space is an emergent concept related to a class of
operators in extended Hilbert space with no positive-definite scalar product.
We start with the idea of position-like and momentum-like operators (Plewa 2019
J. Phys. A: Math. Theor. 52 375401), introduced discussing a connection between
qu... | [
{
"created": "Wed, 13 Nov 2019 14:08:28 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Mar 2020 14:08:18 GMT",
"version": "v2"
},
{
"created": "Thu, 30 Apr 2020 15:06:55 GMT",
"version": "v3"
}
] | 2020-05-01 | [
[
"Plewa",
"Grzegorz",
""
]
] | We show that D=4 Minkowski space is an emergent concept related to a class of operators in extended Hilbert space with no positive-definite scalar product. We start with the idea of position-like and momentum-like operators (Plewa 2019 J. Phys. A: Math. Theor. 52 375401), introduced discussing a connection between quan... |
1501.06527 | Jochen Zahn | Jochen Zahn | The current density in quantum electrodynamics in time-dependent
external potentials and the Schwinger effect | 15 pages, 4 figures; v3: Discussion more detailed, interpretation of
the results modified, v4: Final version | J. Phys. A 48, No. 47 (2015) 475402 | 10.1088/1751-8113/48/47/475402 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the framework of quantum electrodynamics (QED) in external potentials, we
introduce a method to compute the time-dependence of the expectation value of
the current density for time-dependent homogeneous external electric fields. We
apply it to the so-called Sauter pulse. For late times, our results agree with
the ... | [
{
"created": "Mon, 26 Jan 2015 19:12:06 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Feb 2015 19:10:11 GMT",
"version": "v2"
},
{
"created": "Mon, 13 Apr 2015 07:31:10 GMT",
"version": "v3"
},
{
"created": "Wed, 28 Oct 2015 07:53:28 GMT",
"version": "v4"
}
] | 2015-10-29 | [
[
"Zahn",
"Jochen",
""
]
] | In the framework of quantum electrodynamics (QED) in external potentials, we introduce a method to compute the time-dependence of the expectation value of the current density for time-dependent homogeneous external electric fields. We apply it to the so-called Sauter pulse. For late times, our results agree with the as... |
2301.08717 | Mir Mehedi Faruk | Shahnewaz Ahmed, Mir Mehedi Faruk, Muktadir Rahman | Accelerated paths and Unruh effect II: finite time detector response in
(Anti) de Sitter spacetime and Huygen's Principle | null | Eur. Phys. J. C 83, 1087 (2023) | 10.1140/epjc/s10052-023-12245-9 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the finite time response of an Unruh-DeWitt particle detector
described by a qubit (two-level system) moving with uniform constant
acceleration in maximally symmetric spacetimes. The $D$ dimensional massless
fermionic response function in de Sitter (dS) background is found to be
identical to that of a detect... | [
{
"created": "Fri, 20 Jan 2023 18:27:31 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Apr 2023 16:40:56 GMT",
"version": "v2"
}
] | 2023-12-04 | [
[
"Ahmed",
"Shahnewaz",
""
],
[
"Faruk",
"Mir Mehedi",
""
],
[
"Rahman",
"Muktadir",
""
]
] | We study the finite time response of an Unruh-DeWitt particle detector described by a qubit (two-level system) moving with uniform constant acceleration in maximally symmetric spacetimes. The $D$ dimensional massless fermionic response function in de Sitter (dS) background is found to be identical to that of a detector... |
hep-th/9910166 | DaeKil Park | D.K. Park, H. J. W. M\"uller-Kirsten, J.Q. Liang | Winding number transitions at finite temperature in the Abelian-Higgs
model | final version, to appear in J. Phys. G | J.Phys.G26:1515-1526,2000 | 10.1088/0954-3899/26/10/307 | null | hep-th | null | Following our earlier investigations we examine the quantum-classical winding
number transition in the Abelian-Higgs system. It is demonstrated that the
sphaleron transition in this system is of the smooth second order type in the
full range of parameter space. Comparison of the action of classical vortices
with that... | [
{
"created": "Thu, 21 Oct 1999 09:13:14 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Mar 2000 09:57:28 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Aug 2000 19:17:11 GMT",
"version": "v3"
}
] | 2016-08-15 | [
[
"Park",
"D. K.",
""
],
[
"Müller-Kirsten",
"H. J. W.",
""
],
[
"Liang",
"J. Q.",
""
]
] | Following our earlier investigations we examine the quantum-classical winding number transition in the Abelian-Higgs system. It is demonstrated that the sphaleron transition in this system is of the smooth second order type in the full range of parameter space. Comparison of the action of classical vortices with that o... |
1612.07323 | Matthew Lippert | Niko Jokela, Matti Jarvinen, Matthew Lippert | Holographic sliding stripes | 37 pages, 8 figures; v2: minor clarifications, published version | Phys. Rev. D 95, 086006 (2017) | 10.1103/PhysRevD.95.086006 | HIP-2016-40/TH | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Holographic models provide unique laboratories to investigate non-linear
physics of transport in inhomogeneous systems. We provide a detailed account of
both DC and AC conductivities in a defect CFT with spontaneous stripe order.
The spatial symmetry is broken at large chemical potential and the resulting
ground stat... | [
{
"created": "Wed, 21 Dec 2016 21:00:02 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Mar 2017 02:01:35 GMT",
"version": "v2"
}
] | 2017-04-19 | [
[
"Jokela",
"Niko",
""
],
[
"Jarvinen",
"Matti",
""
],
[
"Lippert",
"Matthew",
""
]
] | Holographic models provide unique laboratories to investigate non-linear physics of transport in inhomogeneous systems. We provide a detailed account of both DC and AC conductivities in a defect CFT with spontaneous stripe order. The spatial symmetry is broken at large chemical potential and the resulting ground state ... |
1208.4074 | Sameer Murthy | Atish Dabholkar, Sameer Murthy, Don Zagier | Quantum Black Holes, Wall Crossing, and Mock Modular Forms | 151 pages, 1 figure. v2: typos corrected, table added, references
added | null | null | null | hep-th math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the meromorphic Jacobi form that counts the quarter-BPS states
in N=4 string theories can be canonically decomposed as a sum of a mock Jacobi
form and an Appell-Lerch sum. The quantum degeneracies of single-centered black
holes are Fourier coefficients of this mock Jacobi form, while the Appell-Lerch
sum... | [
{
"created": "Mon, 20 Aug 2012 18:07:19 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Apr 2014 12:46:17 GMT",
"version": "v2"
}
] | 2014-04-04 | [
[
"Dabholkar",
"Atish",
""
],
[
"Murthy",
"Sameer",
""
],
[
"Zagier",
"Don",
""
]
] | We show that the meromorphic Jacobi form that counts the quarter-BPS states in N=4 string theories can be canonically decomposed as a sum of a mock Jacobi form and an Appell-Lerch sum. The quantum degeneracies of single-centered black holes are Fourier coefficients of this mock Jacobi form, while the Appell-Lerch sum c... |
1506.02209 | Paul Chesler | Paul M. Chesler | Colliding shock waves and hydrodynamics in small systems | 6 pages, 3 figures. Typos corrected, minor improvements, published
version | Phys. Rev. Lett. 115, 241602 (2015) | 10.1103/PhysRevLett.115.241602 | null | hep-th gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using numerical holography, we study the collision of a planar sheet of
energy with a bounded localized distribution of energy. The collision, which
mimics proton-nucleus collisions, produces a localized lump of debris with
transverse size $R \sim 1/T_{\rm eff}$ with $T_{\rm eff}$ the effective
temperature, and has l... | [
{
"created": "Sun, 7 Jun 2015 02:13:04 GMT",
"version": "v1"
},
{
"created": "Sun, 13 Dec 2015 22:34:56 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Dec 2015 01:51:06 GMT",
"version": "v3"
}
] | 2015-12-16 | [
[
"Chesler",
"Paul M.",
""
]
] | Using numerical holography, we study the collision of a planar sheet of energy with a bounded localized distribution of energy. The collision, which mimics proton-nucleus collisions, produces a localized lump of debris with transverse size $R \sim 1/T_{\rm eff}$ with $T_{\rm eff}$ the effective temperature, and has lar... |
1910.14053 | Tom Rudelius | Ben Heidenreich, Cody Long, Liam McAllister, Tom Rudelius, and John
Stout | Instanton Resummation and the Weak Gravity Conjecture | 42 pages, 6 figures | null | 10.1007/JHEP11(2020)166 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop methods for resummation of instanton lattice series. Using these
tools, we investigate the consequences of the Weak Gravity Conjecture for
large-field axion inflation. We find that the Sublattice Weak Gravity
Conjecture implies a constraint on the volume of the axion fundamental domain.
However, we also id... | [
{
"created": "Wed, 30 Oct 2019 18:00:11 GMT",
"version": "v1"
}
] | 2020-12-30 | [
[
"Heidenreich",
"Ben",
""
],
[
"Long",
"Cody",
""
],
[
"McAllister",
"Liam",
""
],
[
"Rudelius",
"Tom",
""
],
[
"Stout",
"John",
""
]
] | We develop methods for resummation of instanton lattice series. Using these tools, we investigate the consequences of the Weak Gravity Conjecture for large-field axion inflation. We find that the Sublattice Weak Gravity Conjecture implies a constraint on the volume of the axion fundamental domain. However, we also iden... |
2112.05099 | Nima Lashkari | Keiichiro Furuya, Nima Lashkari, Mudassir Moosa | Renormalization group and approximate error correction | null | Phys. Rev. D 106 (2022) 105007 | 10.1103/PhysRevD.106.105007 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In renormalization group (RG) flow, the low energy states form a code
subspace that is approximately protected against the local short-distance
errors. We motivate this connection with an example of spin-blocking RG in
classical spin models. We consider the continuous multi-scale renormalization
ansatz (cMERA) for ma... | [
{
"created": "Thu, 9 Dec 2021 18:38:07 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Feb 2022 15:43:45 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Apr 2022 13:00:48 GMT",
"version": "v3"
}
] | 2022-11-16 | [
[
"Furuya",
"Keiichiro",
""
],
[
"Lashkari",
"Nima",
""
],
[
"Moosa",
"Mudassir",
""
]
] | In renormalization group (RG) flow, the low energy states form a code subspace that is approximately protected against the local short-distance errors. We motivate this connection with an example of spin-blocking RG in classical spin models. We consider the continuous multi-scale renormalization ansatz (cMERA) for mass... |
0812.1644 | Marek Rogatko | Marek Rogatko and Agnieszka Szyp lowska | Evolution of Massive Scalar Fields in the Spacetime of a Tense Brane
Black Hole | 17 pages, 10 figures, RevTex, to be published in Gen.Rel.Grav | Gen.Rel.Grav.41:1611-1623,2009 | 10.1007/s10714-008-0732-3 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the spacetime of a $d$-dimensional static tense brane black hole we
elaborate the mechanism by which massive scalar fields decay. The metric of a
six-dimensional black hole pierced by a topological defect is especially
interesting. It corresponds to a black hole residing on a tensional 3-brane
embedded in a six-di... | [
{
"created": "Tue, 9 Dec 2008 10:01:21 GMT",
"version": "v1"
}
] | 2009-07-22 | [
[
"Rogatko",
"Marek",
""
],
[
"lowska",
"Agnieszka Szyp",
""
]
] | In the spacetime of a $d$-dimensional static tense brane black hole we elaborate the mechanism by which massive scalar fields decay. The metric of a six-dimensional black hole pierced by a topological defect is especially interesting. It corresponds to a black hole residing on a tensional 3-brane embedded in a six-dime... |
hep-th/9203081 | null | S.V. Ketov, S.J. Gates, Jr. and H. Nishino | Majorana-Weyl Spinors and Self-Duality Gauge Fields in 2+2 Dimensions | 15 pages | Phys.Lett. B307 (1993) 323-330 | 10.1016/0370-2693(93)90228-A | null | hep-th | null | The properties of Dirac gamma matrices in a four-dimensional space-time with
the $(2,2)$ signature are studied. The basic spinors are classified, and the
existence of Majorana-Weyl spinors is noted. Supersymmetry in $2 + 2$
dimensions is discussed, and the existence of the {\it real chiral} scalar
supermultiplet is d... | [
{
"created": "Mon, 30 Mar 1992 17:48:00 GMT",
"version": "v1"
}
] | 2012-08-27 | [
[
"Ketov",
"S. V.",
""
],
[
"Gates,",
"S. J.",
"Jr."
],
[
"Nishino",
"H.",
""
]
] | The properties of Dirac gamma matrices in a four-dimensional space-time with the $(2,2)$ signature are studied. The basic spinors are classified, and the existence of Majorana-Weyl spinors is noted. Supersymmetry in $2 + 2$ dimensions is discussed, and the existence of the {\it real chiral} scalar supermultiplet is dis... |
hep-th/9909149 | Carmen Nunez | Gast\'on Giribet and Carmen N\'u\~nez | Interacting strings on AdS_3 | 24 pages, 2 figures, LaTeX. Substantial changes: ghosts found,
conclusions modified accordingly, references added. Final version to appear
in JHEP | JHEP 9911:031,1999 | 10.1088/1126-6708/1999/11/031 | null | hep-th | null | We consider string theory on AdS_3 in terms of the Wakimoto free field
representation. The scattering amplitudes for N unitary tachyons are analysed
in the factorization limit and the poles corresponding to the mass-shell
conditions for physical states are extracted. The vertex operators for excited
levels are obtain... | [
{
"created": "Tue, 21 Sep 1999 16:59:21 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Nov 1999 11:34:24 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Giribet",
"Gastón",
""
],
[
"Núñez",
"Carmen",
""
]
] | We consider string theory on AdS_3 in terms of the Wakimoto free field representation. The scattering amplitudes for N unitary tachyons are analysed in the factorization limit and the poles corresponding to the mass-shell conditions for physical states are extracted. The vertex operators for excited levels are obtained... |
1605.06166 | David Berenstein | David Berenstein, Alexandra Miller | Topology and geometry cannot be measured by an operator measurement in
quantum gravity | 4 pages, 2 figures. v2: added references | Phys. Rev. Lett. 118, 261601 (2017) | 10.1103/PhysRevLett.118.261601 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the context of LLM geometries, we show that superpositions of classical
coherent states of trivial topology can give rise to new classical limits where
the topology of spacetime has changed. We argue that this phenomenon implies
that neither the topology nor the geometry of spacetime can be the result of an
operat... | [
{
"created": "Thu, 19 May 2016 22:24:09 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Jun 2016 17:27:05 GMT",
"version": "v2"
}
] | 2017-07-05 | [
[
"Berenstein",
"David",
""
],
[
"Miller",
"Alexandra",
""
]
] | In the context of LLM geometries, we show that superpositions of classical coherent states of trivial topology can give rise to new classical limits where the topology of spacetime has changed. We argue that this phenomenon implies that neither the topology nor the geometry of spacetime can be the result of an operator... |
hep-th/9910046 | Laszlo Feher | J. Balog, L. Feher, L. Palla | Chiral Extensions of the WZNW Phase Space, Poisson-Lie Symmetries and
Groupoids | 40 pages, LaTeX | Nucl.Phys. B568 (2000) 503-542 | 10.1016/S0550-3213(99)00738-5 | null | hep-th math-ph math.MP math.QA | null | The chiral WZNW symplectic form $\Omega^{\rho}_{chir}$ is inverted in the
general case. Thereby a precise relationship between the arbitrary monodromy
dependent 2-form appearing in $\Omega^{\rho}_{chir}$ and the exchange r-matrix
that governs the Poisson brackets of the group valued chiral fields is
established. The ... | [
{
"created": "Wed, 6 Oct 1999 14:17:23 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Balog",
"J.",
""
],
[
"Feher",
"L.",
""
],
[
"Palla",
"L.",
""
]
] | The chiral WZNW symplectic form $\Omega^{\rho}_{chir}$ is inverted in the general case. Thereby a precise relationship between the arbitrary monodromy dependent 2-form appearing in $\Omega^{\rho}_{chir}$ and the exchange r-matrix that governs the Poisson brackets of the group valued chiral fields is established. The ex... |
1912.09338 | Tamas Gombor | Marius de Leeuw, Tam\'as Gombor, Charlotte Kristjansen, Georgios
Linardopoulos, Bal\'azs Pozsgay | Spin Chain Overlaps and the Twisted Yangian | 47 pages, misprints corrected | JHEP 01 (2020) 176 | 10.1007/JHEP01(2020)176 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using considerations based on the thermodynamical Bethe ansatz as well
representation theory of twisted Yangians we derive an exact expression for the
overlaps between the Bethe eigenstates of the $SO(6)$ spin chain and matrix
product states built from matrices whose commutators generate an irreducible
representation... | [
{
"created": "Thu, 19 Dec 2019 16:21:27 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Jul 2022 09:49:46 GMT",
"version": "v2"
}
] | 2022-07-19 | [
[
"de Leeuw",
"Marius",
""
],
[
"Gombor",
"Tamás",
""
],
[
"Kristjansen",
"Charlotte",
""
],
[
"Linardopoulos",
"Georgios",
""
],
[
"Pozsgay",
"Balázs",
""
]
] | Using considerations based on the thermodynamical Bethe ansatz as well representation theory of twisted Yangians we derive an exact expression for the overlaps between the Bethe eigenstates of the $SO(6)$ spin chain and matrix product states built from matrices whose commutators generate an irreducible representation o... |
1801.03684 | Hajime Otsuka | Hajime Otsuka | SO(32) heterotic line bundle models | 24 pages, v2: published version | null | 10.1007/JHEP05(2018)045 | WU-HEP-18-01 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We search for the three-generation standard-like and/or Pati-Salam models
from the $SO(32)$ heterotic string theory on smooth, quotient complete
intersection Calabi-Yau threefolds with multiple line bundles, each with
structure group $U(1)$. These models are S- and T-dual to intersecting D-brane
models in type IIA st... | [
{
"created": "Thu, 11 Jan 2018 09:36:00 GMT",
"version": "v1"
},
{
"created": "Wed, 9 May 2018 13:04:22 GMT",
"version": "v2"
}
] | 2018-05-10 | [
[
"Otsuka",
"Hajime",
""
]
] | We search for the three-generation standard-like and/or Pati-Salam models from the $SO(32)$ heterotic string theory on smooth, quotient complete intersection Calabi-Yau threefolds with multiple line bundles, each with structure group $U(1)$. These models are S- and T-dual to intersecting D-brane models in type IIA stri... |
hep-th/9905110 | Jose Luis Boldo | J. L. Boldo, J. A. Helayel-Neto and N. Panza | Propagating Torsion in 3D-Gravity and Dynamical Mass Generation | 13 pages, latex file, no figures, some corrections added | Class.Quantum Grav. 19 (2002) 2201 | 10.1088/0264-9381/19/8/310 | null | hep-th | null | In this paper, fermions are minimally coupled to 3D-gravity where a dynamical
torsion is introduced. A Kalb-Ramond field is non-minimally coupled to these
fermions in a gauge-invariant way. We show that a 1-loop mass generation
mechanism takes place for both the 2-form gauge field and the torsion. As for
the fermions... | [
{
"created": "Fri, 14 May 1999 18:53:08 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jul 1999 18:44:18 GMT",
"version": "v2"
},
{
"created": "Tue, 24 Sep 2002 22:03:59 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Boldo",
"J. L.",
""
],
[
"Helayel-Neto",
"J. A.",
""
],
[
"Panza",
"N.",
""
]
] | In this paper, fermions are minimally coupled to 3D-gravity where a dynamical torsion is introduced. A Kalb-Ramond field is non-minimally coupled to these fermions in a gauge-invariant way. We show that a 1-loop mass generation mechanism takes place for both the 2-form gauge field and the torsion. As for the fermions, ... |
1001.0008 | Yi Wang | Yi Wang | Multi-Stream Inflation: Bifurcations and Recombinations in the
Multiverse | 4 pages, 4 figures, invited essay for the Journal of Cosmology; v2:
note added | Journal of Cosmology, 2010, 4, 744-759. | null | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this Letter, we briefly review the multi-stream inflation scenario, and
discuss its implications in the string theory landscape and the inflationary
multiverse. In multi-stream inflation, the inflation trajectory encounters
bifurcations. If these bifurcations are in the observable stage of inflation,
then interest... | [
{
"created": "Wed, 30 Dec 2009 21:00:23 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Jan 2010 12:11:55 GMT",
"version": "v2"
}
] | 2010-01-15 | [
[
"Wang",
"Yi",
""
]
] | In this Letter, we briefly review the multi-stream inflation scenario, and discuss its implications in the string theory landscape and the inflationary multiverse. In multi-stream inflation, the inflation trajectory encounters bifurcations. If these bifurcations are in the observable stage of inflation, then interestin... |
2303.00317 | Jitze Hoogeveen | Jitze Hoogeveen | Charged test-particle scattering and effective one-body metrics with
spin | 24 pages, 3 tables | null | 10.1103/PhysRevD.108.024049 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Using recently developed techniques, we consider weak-field test-particle
scattering angle calculations in two distinct settings: Charged test-particles
in spacetimes of charged sources and Effective One-Body theory with spin. We
present scattering angle calculations up to $\mathcal O(G^4)$ of charged
particles in th... | [
{
"created": "Wed, 1 Mar 2023 08:29:42 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Mar 2023 10:11:38 GMT",
"version": "v2"
}
] | 2023-08-02 | [
[
"Hoogeveen",
"Jitze",
""
]
] | Using recently developed techniques, we consider weak-field test-particle scattering angle calculations in two distinct settings: Charged test-particles in spacetimes of charged sources and Effective One-Body theory with spin. We present scattering angle calculations up to $\mathcal O(G^4)$ of charged particles in the ... |
hep-th/0210259 | Rabin Banerjee | Rabin Banerjee | Noncommuting Electric Fields and Algebraic Consistency in Noncommutative
Gauge theories | 16 pages, LaTex, considerably expanded version with a new section on
`Gauge symmetries'; To appear in Phys. Rev. D | Phys.Rev. D67 (2003) 105002 | 10.1103/PhysRevD.67.105002 | null | hep-th | null | We show that noncommuting electric fields occur naturally in
$\theta$-expanded noncommutative gauge theories. Using this noncommutativity,
which is field dependent, and a hamiltonian generalisation of the
Seiberg-Witten Map, the algebraic consistency in the lagrangian and hamiltonian
formulations of these theories, i... | [
{
"created": "Mon, 28 Oct 2002 07:52:48 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Jan 2003 02:12:25 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Mar 2003 03:05:20 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Banerjee",
"Rabin",
""
]
] | We show that noncommuting electric fields occur naturally in $\theta$-expanded noncommutative gauge theories. Using this noncommutativity, which is field dependent, and a hamiltonian generalisation of the Seiberg-Witten Map, the algebraic consistency in the lagrangian and hamiltonian formulations of these theories, is ... |
1110.0479 | Jan Gutowski | U. Gran, J. Gutowski and G. Papadopoulos | AdS backgrounds from black hole horizons | 20 pages, latex | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We utilize the classification of IIB horizons with 5-form flux to present a
unified description for the geometry of AdS_n, n=3,5,7 solutions. In
particular, we show that all such backgrounds can be constructed from
8-dimensional 2-strong Calabi-Yau geometries with torsion which admit some
additional isometries. We ex... | [
{
"created": "Mon, 3 Oct 2011 20:03:57 GMT",
"version": "v1"
}
] | 2011-10-05 | [
[
"Gran",
"U.",
""
],
[
"Gutowski",
"J.",
""
],
[
"Papadopoulos",
"G.",
""
]
] | We utilize the classification of IIB horizons with 5-form flux to present a unified description for the geometry of AdS_n, n=3,5,7 solutions. In particular, we show that all such backgrounds can be constructed from 8-dimensional 2-strong Calabi-Yau geometries with torsion which admit some additional isometries. We expl... |
1811.11224 | Andrea Legramandi | Andrea Legramandi and Niall T. Macpherson | Mink$_4\times S^2$ Solutions of 10 and 11 Dimensional Supergravity | 30 pages + appendices, 2 figures. v3: published version | null | 10.1007/JHEP07(2019)134 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We complete the classification of Mink$_4$ solutions preserving
$\mathcal{N}=2$ supersymmetry and SU(2) R-symmetry parameterised by a round
$S^2$ factor. We consider eleven-dimensional supergravity and relax the
assumptions of earlier works in type II theories. We show that, using chains of
dualities, all solutions o... | [
{
"created": "Tue, 27 Nov 2018 19:51:57 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Dec 2018 09:44:08 GMT",
"version": "v2"
},
{
"created": "Sun, 1 Sep 2019 19:16:58 GMT",
"version": "v3"
}
] | 2019-09-04 | [
[
"Legramandi",
"Andrea",
""
],
[
"Macpherson",
"Niall T.",
""
]
] | We complete the classification of Mink$_4$ solutions preserving $\mathcal{N}=2$ supersymmetry and SU(2) R-symmetry parameterised by a round $S^2$ factor. We consider eleven-dimensional supergravity and relax the assumptions of earlier works in type II theories. We show that, using chains of dualities, all solutions of ... |
1505.05360 | Minxin Huang | Xin Wang, Guojun Zhang, Min-xin Huang | New Exact Quantization Condition for Toric Calabi-Yau Geometries | 5 pages. v2: journal version, minor corrections | Phys. Rev. Lett. 115, 121601 (2015) | 10.1103/PhysRevLett.115.121601 | USTC-ICTS-15-05 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new exact quantization condition for a class of quantum
mechanical systems derived from local toric Calabi-Yau three-folds. Our
proposal includes all contributions to the energy spectrum which are
non-perturbative in the Planck constant, and is much simpler than the available
quantization condition in th... | [
{
"created": "Wed, 20 May 2015 13:13:57 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Sep 2015 04:30:44 GMT",
"version": "v2"
}
] | 2015-10-28 | [
[
"Wang",
"Xin",
""
],
[
"Zhang",
"Guojun",
""
],
[
"Huang",
"Min-xin",
""
]
] | We propose a new exact quantization condition for a class of quantum mechanical systems derived from local toric Calabi-Yau three-folds. Our proposal includes all contributions to the energy spectrum which are non-perturbative in the Planck constant, and is much simpler than the available quantization condition in the ... |
hep-th/0409116 | Alexandre Gadelha | M. C. Abdalla, A. L. Gadelha and Daniel L. Nedel | On the entropy operator for the general SU(1,1) TFD formulation | 13 pages, revtex4, minor typos corrected, references added | Phys.Lett. A334 (2005) 123-131 | 10.1016/j.physleta.2004.11.025 | null | hep-th | null | In this letter, an entropy operator for the general unitary SU(1,1) TFD
formulation is proposed and used to lead a bosonic system from zero to finite
temperature. Namely, considering the closed bosonic string as the target
system, the entropy operator is used to construct the thermal vacuum. The
behaviour of such a s... | [
{
"created": "Fri, 10 Sep 2004 19:15:34 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Sep 2004 13:39:29 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Nov 2004 19:01:55 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Abdalla",
"M. C.",
""
],
[
"Gadelha",
"A. L.",
""
],
[
"Nedel",
"Daniel L.",
""
]
] | In this letter, an entropy operator for the general unitary SU(1,1) TFD formulation is proposed and used to lead a bosonic system from zero to finite temperature. Namely, considering the closed bosonic string as the target system, the entropy operator is used to construct the thermal vacuum. The behaviour of such a sta... |
2111.11705 | Kenta Suzuki | Kanato Goto, Kenta Suzuki, Tomonori Ugajin | Factorizing Wormholes in a Partially Disorder-Averaged SYK Model | 41 pages, 5 figures | null | 10.1007/JHEP09(2022)069 | RIKEN-iTHEMS-Report-21, YITP-21-124 | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | In this paper, we introduce a "partially disorder-averaged" SYK model. This
model has a real parameter that smoothly interpolates between the ordinary
totally disorder-averaged SYK model and the totally fixed-coupling model. For
the large $N$ effective description, in addition to the usual bi-local
collective fields,... | [
{
"created": "Tue, 23 Nov 2021 07:57:45 GMT",
"version": "v1"
}
] | 2022-09-28 | [
[
"Goto",
"Kanato",
""
],
[
"Suzuki",
"Kenta",
""
],
[
"Ugajin",
"Tomonori",
""
]
] | In this paper, we introduce a "partially disorder-averaged" SYK model. This model has a real parameter that smoothly interpolates between the ordinary totally disorder-averaged SYK model and the totally fixed-coupling model. For the large $N$ effective description, in addition to the usual bi-local collective fields, w... |
1911.12860 | Evgeny Sobko | Vladimir Kazakov, Evgeny Sobko, Konstantin Zarembo | Double-Scaling Limit in Principal Chiral Model: a New Non-Critical
String? | 6 pages, 1 figure, v2: typos fixed, minor corrections | Phys. Rev. Lett. 124, 191602 (2020) | 10.1103/PhysRevLett.124.191602 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate a systematic, non-perturbative study of the large-$N$ expansion
in the two-dimensional $\text{SU}(N)\times \text{SU}(N)$ Principal Chiral Model
(PCM). Starting with the known infinite-$N$ solution for the ground state at
fixed chemical potential \cite{Fateev:1994dp,Fateev:1994ai}, we devise an
iterative p... | [
{
"created": "Thu, 28 Nov 2019 20:53:23 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Apr 2020 14:14:50 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Kazakov",
"Vladimir",
""
],
[
"Sobko",
"Evgeny",
""
],
[
"Zarembo",
"Konstantin",
""
]
] | We initiate a systematic, non-perturbative study of the large-$N$ expansion in the two-dimensional $\text{SU}(N)\times \text{SU}(N)$ Principal Chiral Model (PCM). Starting with the known infinite-$N$ solution for the ground state at fixed chemical potential \cite{Fateev:1994dp,Fateev:1994ai}, we devise an iterative pro... |
1108.1547 | Rudra Prakash Malik | S. Gupta, R. Kumar, R. P. Malik | Superfield approach to nilpotent symmetries in 3D Jackiw-Pi model of
massive non-Abelian theory | LaTeX file, 22 pages, 1 figure, journal reference is given | Canadian J. Phys. 92: 1033-1042, 2014 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the available literature, only the Becchi-Rouet-Stora-Tyutin (BRST)
symmetries are known for the Jackiw-Pi model of the three (2 + 1)-dimensional
(3D) massive non-Abelian gauge theory. We derive the off-shell nilpotent
(s_{(a)b}^2 = 0) and absolutely anticommuting (s_b \,s_{ab} + s_{ab}\, s_b = 0)
(anti-)BRST tran... | [
{
"created": "Sun, 7 Aug 2011 15:07:36 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Aug 2011 14:11:18 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Aug 2012 12:29:14 GMT",
"version": "v3"
},
{
"created": "Thu, 9 Jan 2014 13:25:32 GMT",
"version": "v4"
},
{
"cre... | 2014-10-07 | [
[
"Gupta",
"S.",
""
],
[
"Kumar",
"R.",
""
],
[
"Malik",
"R. P.",
""
]
] | In the available literature, only the Becchi-Rouet-Stora-Tyutin (BRST) symmetries are known for the Jackiw-Pi model of the three (2 + 1)-dimensional (3D) massive non-Abelian gauge theory. We derive the off-shell nilpotent (s_{(a)b}^2 = 0) and absolutely anticommuting (s_b \,s_{ab} + s_{ab}\, s_b = 0) (anti-)BRST transf... |
2403.15995 | Emily Nardoni | Emily Nardoni, Matteo Sacchi, Orr Sela, Gabi Zafrir, Yunqin Zheng | Dimensionally Reducing Generalized Symmetries from (3+1)-Dimensions | 71 pages + appendices, 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently there has been an increasing interest in the study of generalized
symmetries in dimensions higher than two. This has lead to the discovery of
various manifestations of generalized symmetries, notably higher-group and
non-invertible symmetries, in four dimensions. In this paper we shall examine
what happens t... | [
{
"created": "Sun, 24 Mar 2024 03:12:32 GMT",
"version": "v1"
}
] | 2024-03-26 | [
[
"Nardoni",
"Emily",
""
],
[
"Sacchi",
"Matteo",
""
],
[
"Sela",
"Orr",
""
],
[
"Zafrir",
"Gabi",
""
],
[
"Zheng",
"Yunqin",
""
]
] | Recently there has been an increasing interest in the study of generalized symmetries in dimensions higher than two. This has lead to the discovery of various manifestations of generalized symmetries, notably higher-group and non-invertible symmetries, in four dimensions. In this paper we shall examine what happens to ... |
1602.00720 | Shigenori Seki Dr. | Robi Peschanski, Shigenori Seki | Entanglement Entropy of Scattering Particles | 4 pages; v2: a ref. added; v3: format changed, results do not change,
version for publication | Phys. Lett. B758 (2016) 89-92 | 10.1016/j.physletb.2016.04.063 | null | hep-th cond-mat.stat-mech hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement entropy between the two outgoing particles in an
elastic scattering process. It is formulated within an S-matrix formalism using
the partial wave expansion of two-body states, which plays a significant role
in our computation. As a result, we obtain a novel formula that expresses the
entangl... | [
{
"created": "Mon, 1 Feb 2016 21:39:49 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Feb 2016 07:40:35 GMT",
"version": "v2"
},
{
"created": "Mon, 2 May 2016 02:39:32 GMT",
"version": "v3"
}
] | 2016-07-08 | [
[
"Peschanski",
"Robi",
""
],
[
"Seki",
"Shigenori",
""
]
] | We study the entanglement entropy between the two outgoing particles in an elastic scattering process. It is formulated within an S-matrix formalism using the partial wave expansion of two-body states, which plays a significant role in our computation. As a result, we obtain a novel formula that expresses the entanglem... |
0707.4425 | Luciano Vanzo | R. Di Criscienzo, M. Nadalini, L. Vanzo, S. Zerbini, G. Zoccatelli | On the Hawking radiation as tunneling for a class of dynamical black
holes | added references for section 1, corrected typos, some improvement in
notation | Phys.Lett.B657:107-111,2007 | 10.1016/j.physletb.2007.10.005 | null | hep-th | null | The instability against emission of massless particles by the trapping
horizon of an evolving black hole is analyzed with the use of the
Hamilton-Jacobi method. The method automatically selects one special expression
for the surface gravity of a changing horizon. Indeed, the strength of the
horizon singularity turns ... | [
{
"created": "Mon, 30 Jul 2007 14:37:35 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Aug 2007 13:29:48 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Oct 2007 13:11:08 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Di Criscienzo",
"R.",
""
],
[
"Nadalini",
"M.",
""
],
[
"Vanzo",
"L.",
""
],
[
"Zerbini",
"S.",
""
],
[
"Zoccatelli",
"G.",
""
]
] | The instability against emission of massless particles by the trapping horizon of an evolving black hole is analyzed with the use of the Hamilton-Jacobi method. The method automatically selects one special expression for the surface gravity of a changing horizon. Indeed, the strength of the horizon singularity turns ou... |
1505.08130 | George Georgiou | George Georgiou | Multi-soft theorems in Gauge Theory from MHV Diagrams | 25 pages, 7 figures,typos corrected | null | 10.1007/JHEP08(2015)128 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we employ the MHV technique to show that scattering amplitudes
with any number of consecutive soft particles behave universally in the
multi-soft limit in which all particles go soft simultaneously. After
identifying the diagrams which give the leading contribution we give the
general rules for writing d... | [
{
"created": "Fri, 29 May 2015 18:05:22 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Sep 2015 19:35:14 GMT",
"version": "v2"
}
] | 2015-09-30 | [
[
"Georgiou",
"George",
""
]
] | In this work we employ the MHV technique to show that scattering amplitudes with any number of consecutive soft particles behave universally in the multi-soft limit in which all particles go soft simultaneously. After identifying the diagrams which give the leading contribution we give the general rules for writing dow... |
hep-th/0011115 | Shin'ichi Nojiri | Shin'ichi Nojiri and Sergei D. Odintsov | AdS/CFT correspondence, conformal anomaly and quantum corrected entropy
bounds | LaTeX file, 21 pages | Int.J.Mod.Phys.A16:3273-3290,2001 | 10.1142/S0217751X01004128 | null | hep-th | null | The role of conformal anomaly in AdS/CFT and related issues is clarified. The
comparison of holographic and QFT conformal anomalies (with account of brane
quantum gravity contribution) indicates on the possibility for brane quantum
gravity to occur within AdS/CFT set-up. 3d quantum induced inflationary (or
hyperbolic... | [
{
"created": "Tue, 14 Nov 2000 01:18:55 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Nojiri",
"Shin'ichi",
""
],
[
"Odintsov",
"Sergei D.",
""
]
] | The role of conformal anomaly in AdS/CFT and related issues is clarified. The comparison of holographic and QFT conformal anomalies (with account of brane quantum gravity contribution) indicates on the possibility for brane quantum gravity to occur within AdS/CFT set-up. 3d quantum induced inflationary (or hyperbolic) ... |
hep-th/0305072 | Tetsuji Kimura | Tetsuji Kimura (KEK and Osaka Univ.) | Kahler Potentials on Toric Varieties | 1+22 pages, 6 figures, typos corrected, some minor changes | null | null | KEK-TH-886, OU-HET 442 | hep-th math.DG | null | One has believed that low energy effective theories of the Higgs branch of
gauged linear sigma models correspond to supersymmetric nonlinear sigma models,
which have been already investigated by many works. In this paper we discuss a
explicit derivation of supersymmetric nonlinear sigma models from gauged linear
sigm... | [
{
"created": "Fri, 9 May 2003 07:04:16 GMT",
"version": "v1"
},
{
"created": "Mon, 19 May 2003 05:05:38 GMT",
"version": "v2"
},
{
"created": "Sun, 1 Jun 2003 08:09:34 GMT",
"version": "v3"
},
{
"created": "Sun, 8 Jun 2003 13:53:35 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Kimura",
"Tetsuji",
"",
"KEK and Osaka Univ."
]
] | One has believed that low energy effective theories of the Higgs branch of gauged linear sigma models correspond to supersymmetric nonlinear sigma models, which have been already investigated by many works. In this paper we discuss a explicit derivation of supersymmetric nonlinear sigma models from gauged linear sigma ... |
1511.00828 | Damiano Anselmi | Damiano Anselmi | Some reference formulas for the generating functions of canonical
transformations | 28 pages, 8 figures; v2: more references, EPJC version | Eur. Phys. J. C76 (2016) 49 | 10.1140/epjc/s10052-015-3874-y | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study some properties of the canonical transformations in classical
mechanics and quantum field theory and give a number of practical formulas
concerning their generating functions. First, we give a diagrammatic formula
for the perturbative expansion of the composition law around the identity map.
Then, we propose... | [
{
"created": "Tue, 3 Nov 2015 09:25:57 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Apr 2016 09:17:48 GMT",
"version": "v2"
}
] | 2016-04-06 | [
[
"Anselmi",
"Damiano",
""
]
] | We study some properties of the canonical transformations in classical mechanics and quantum field theory and give a number of practical formulas concerning their generating functions. First, we give a diagrammatic formula for the perturbative expansion of the composition law around the identity map. Then, we propose a... |
1202.4467 | Arnaud Lepage-Jutier | Alejandra Castro, Eliot Hijano and Arnaud Lepage-Jutier | Unitarity Bounds in AdS_3 Higher Spin Gravity | 1+23 pages, Version 3 Appendix B revised | null | 10.1007/JHEP06(2012)001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study SL(N,R) Chern-Simons gauge theories in three dimensions. The choice
of the embedding of SL(2,R) in SL(N,R), together with asymptotic boundary
conditions, defines a theory of higher spin gravity. Each inequivalent
embedding leads to a different asymptotic symmetry group, which we map to an
OPE structure at th... | [
{
"created": "Mon, 20 Feb 2012 21:09:47 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jun 2012 12:44:49 GMT",
"version": "v2"
},
{
"created": "Tue, 31 Jul 2012 20:44:11 GMT",
"version": "v3"
}
] | 2012-08-02 | [
[
"Castro",
"Alejandra",
""
],
[
"Hijano",
"Eliot",
""
],
[
"Lepage-Jutier",
"Arnaud",
""
]
] | We study SL(N,R) Chern-Simons gauge theories in three dimensions. The choice of the embedding of SL(2,R) in SL(N,R), together with asymptotic boundary conditions, defines a theory of higher spin gravity. Each inequivalent embedding leads to a different asymptotic symmetry group, which we map to an OPE structure at the ... |
hep-th/9410085 | C. P. Staszkiewicz | B. Schroer | Reminiscences about Many Pitfalls and Some Successes of QFT Within the
Last Three Decades | I added some comments and remarks | Rev.Math.Phys. 7 (1995) 645-688 | 10.1142/S0129055X95000268 | null | hep-th cond-mat | null | Laymen and sometimes even physicists think of natural sciences, in particular
of theoretical and mathematical physics often as subjects, which unfold
according to an intrinsic logical pattern, with the limitations being set only
by the conceptual and (in case of mathematical physics) mathematical
developments of the ... | [
{
"created": "Wed, 12 Oct 1994 15:45:01 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Oct 1994 13:15:32 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Oct 1994 13:24:36 GMT",
"version": "v3"
},
{
"created": "Tue, 8 Nov 1994 20:48:31 GMT",
"version": "v4"
}
] | 2009-10-28 | [
[
"Schroer",
"B.",
""
]
] | Laymen and sometimes even physicists think of natural sciences, in particular of theoretical and mathematical physics often as subjects, which unfold according to an intrinsic logical pattern, with the limitations being set only by the conceptual and (in case of mathematical physics) mathematical developments of the ti... |
1009.6097 | Fumihiko Sugino | Tsunehide Kuroki, Fumihiko Sugino | Spontaneous supersymmetry breaking in matrix models from the viewpoints
of localization and Nicolai mapping | 45 pages, no figure; v2 references added; v3 discussions for general
T moved to appendix, references added, typos fixed, version to be published
in Nuclear Physics B | null | 10.1016/j.nuclphysb.2010.11.015 | OIQP-10-06 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the previous work, it was shown that, in supersymmetric (matrix)
discretized quantum mechanics, inclusion of an external field twisting the
boundary condition of fermions enables us to discuss spontaneous breaking of
supersymmetry (SUSY) in the path-integral formalism in a well-defined way. In
the present work, we... | [
{
"created": "Thu, 30 Sep 2010 10:51:31 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Oct 2010 06:21:04 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Dec 2010 06:22:12 GMT",
"version": "v3"
}
] | 2015-05-20 | [
[
"Kuroki",
"Tsunehide",
""
],
[
"Sugino",
"Fumihiko",
""
]
] | In the previous work, it was shown that, in supersymmetric (matrix) discretized quantum mechanics, inclusion of an external field twisting the boundary condition of fermions enables us to discuss spontaneous breaking of supersymmetry (SUSY) in the path-integral formalism in a well-defined way. In the present work, we c... |
hep-th/0112201 | Winder Alexander de Moura-Melo | Winder A. Moura-Melo and J.A. Helayel-Neto | Generalized Gauge Transformations and Regularized $\lambda\phi^{4}$-type
Abelian Vertices | 11 pages, no figures. Latex format. Submitted to New Journal Physics | null | null | null | hep-th | null | Abelian Lagrangians containing $\lambda\phi^{4}$-type vertices are
regularized by means of a suitable point-splitting scheme combined with
generalized gauge transformations. The calculation is developped in details for
a general Lagrangian whose fields (gauge and matter ones) satisfy usual
conditions. We illustrate o... | [
{
"created": "Thu, 20 Dec 2001 18:44:44 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Moura-Melo",
"Winder A.",
""
],
[
"Helayel-Neto",
"J. A.",
""
]
] | Abelian Lagrangians containing $\lambda\phi^{4}$-type vertices are regularized by means of a suitable point-splitting scheme combined with generalized gauge transformations. The calculation is developped in details for a general Lagrangian whose fields (gauge and matter ones) satisfy usual conditions. We illustrate our... |
hep-th/0504204 | Leszek Hadasz | Leszek Hadasz, Zbigniew Jaskolski and Marcin Piatek | Classical geometry from the quantum Liouville theory | 26 pages, 9 eps figures. Version 2: references added | Nucl.Phys. B724 (2005) 529-554 | 10.1016/j.nuclphysb.2005.07.003 | TPJU - 5/2005, 0104/2005 IFT UWr | hep-th | null | Zamolodchikov's recursion relations are used to analyze the existence and
approximations to the classical conformal block in the case of four parabolic
weights. Strong numerical evidence is found that the saddle point momenta
arising in the classical limit of the DOZZ quantum Liouville theory are simply
related to th... | [
{
"created": "Mon, 25 Apr 2005 19:41:27 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Apr 2005 11:52:04 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Hadasz",
"Leszek",
""
],
[
"Jaskolski",
"Zbigniew",
""
],
[
"Piatek",
"Marcin",
""
]
] | Zamolodchikov's recursion relations are used to analyze the existence and approximations to the classical conformal block in the case of four parabolic weights. Strong numerical evidence is found that the saddle point momenta arising in the classical limit of the DOZZ quantum Liouville theory are simply related to the ... |
hep-th/0703239 | Zheng-Mao Sheng | Yongming Fu, Zheng-Mao Sheng | Noncommutative QED corrections to process $e^+e^-\to\mu^+\mu^-\gamma$ at
linear collider energies | 15 pages, 6 figures | Physical Review D 75, 065025 (2007) | null | null | hep-th hep-ph | null | The cross section for process $e^+e^-\to\mu^+\mu^-\gamma$ in the framework of
noncommutative quantum electrodynamics(NC QED) is studied. It is shown that the
NC correction of scattering sections is not monotonous enhancement with total
energy of colliding electrons, but there is an optimal collision energy to get
the... | [
{
"created": "Tue, 27 Mar 2007 03:51:28 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fu",
"Yongming",
""
],
[
"Sheng",
"Zheng-Mao",
""
]
] | The cross section for process $e^+e^-\to\mu^+\mu^-\gamma$ in the framework of noncommutative quantum electrodynamics(NC QED) is studied. It is shown that the NC correction of scattering sections is not monotonous enhancement with total energy of colliding electrons, but there is an optimal collision energy to get the g... |
hep-th/0605038 | Dmitriy Belov | Dmitriy Belov, Gregory W. Moore | Holographic Action for the Self-Dual Field | 75 pages; 18 figures; LaTeX | null | null | NSF-KITP-05-120; Imperial/TP/06/DMB/01 | hep-th | null | We revisit the construction of self-dual field theory in 4l+2 dimensions
using Chern-Simons theory in 4l+3 dimensions, building on the work of Witten.
Careful quantization of the Chern-Simons theory reveals all the topological
subtleties associated with the self-dual partition function, including the
generalization o... | [
{
"created": "Wed, 3 May 2006 14:41:28 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Belov",
"Dmitriy",
""
],
[
"Moore",
"Gregory W.",
""
]
] | We revisit the construction of self-dual field theory in 4l+2 dimensions using Chern-Simons theory in 4l+3 dimensions, building on the work of Witten. Careful quantization of the Chern-Simons theory reveals all the topological subtleties associated with the self-dual partition function, including the generalization of ... |
1109.1000 | Martin Snoager Sloth | Steven B. Giddings and Martin S. Sloth | Fluctuating geometries, q-observables, and infrared growth in
inflationary spacetimes | 33 pages, 2 figures, latex; v2: typos corrected, references improved | null | 10.1103/PhysRevD.86.083538 | CERN-TH-PH/2011-187 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Infrared growth of geometrical fluctuations in inflationary spacetimes is
investigated. The problem of gauge-invariant characterization of growth of
perturbations, which is of interest also in other spacetimes such as black
holes, is addressed by studying evolution of the lengths of curves in the
geometry. These may ... | [
{
"created": "Mon, 5 Sep 2011 20:01:12 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Oct 2011 20:06:15 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Giddings",
"Steven B.",
""
],
[
"Sloth",
"Martin S.",
""
]
] | Infrared growth of geometrical fluctuations in inflationary spacetimes is investigated. The problem of gauge-invariant characterization of growth of perturbations, which is of interest also in other spacetimes such as black holes, is addressed by studying evolution of the lengths of curves in the geometry. These may ei... |
hep-th/9304054 | null | J. Mickelsson and R. Percacci | Global Aspects of p-Branes | 14 pages, plain TEX, SISSA 36/93/EP | J. Geom. Phys. 15 (1995) 369-380 | 10.1016/0393-0440(94)00016-W | null | hep-th | null | We generalize to dimension $p>1$ the notion of string structure and discuss
the related obstruction. We apply our results to a model of bosonic $p$-branes
propagating on a principal $G$-bundle, coupled to a Yang--Mills field and an
antisymmetric tensor field and in the presence of a Wess-Zumino term in the
Lagrangian... | [
{
"created": "Tue, 13 Apr 1993 13:29:23 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Mickelsson",
"J.",
""
],
[
"Percacci",
"R.",
""
]
] | We generalize to dimension $p>1$ the notion of string structure and discuss the related obstruction. We apply our results to a model of bosonic $p$-branes propagating on a principal $G$-bundle, coupled to a Yang--Mills field and an antisymmetric tensor field and in the presence of a Wess-Zumino term in the Lagrangian. ... |
2401.12045 | Masanori Hanada | Georg Bergner, Masanori Hanada, Enrico Rinaldi, Andreas Schafer | Toward QCD on Quantum Computer: Orbifold Lattice Approach | 24 pages. v2: Some types were fixed. v3: to appear in JHEP | null | null | RIKEN-iTHEMS-Report-24 | hep-th hep-lat hep-ph nucl-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | We propose an orbifold lattice formulation of QCD suitable for quantum
simulations. We show explicitly how to encode gauge degrees of freedom into
qubits using noncompact variables, and how to write down a simple truncated
Hamiltonian in the coordinate basis. We show that SU(3) gauge group variables
and quarks in the... | [
{
"created": "Mon, 22 Jan 2024 15:36:15 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Feb 2024 18:29:21 GMT",
"version": "v2"
},
{
"created": "Sat, 25 May 2024 17:43:34 GMT",
"version": "v3"
}
] | 2024-05-28 | [
[
"Bergner",
"Georg",
""
],
[
"Hanada",
"Masanori",
""
],
[
"Rinaldi",
"Enrico",
""
],
[
"Schafer",
"Andreas",
""
]
] | We propose an orbifold lattice formulation of QCD suitable for quantum simulations. We show explicitly how to encode gauge degrees of freedom into qubits using noncompact variables, and how to write down a simple truncated Hamiltonian in the coordinate basis. We show that SU(3) gauge group variables and quarks in the f... |
hep-th/9606156 | Philippe Brax | Ph. Brax (DAMTP-University of Cambridge-UK) | A Renormalisation Group Analysis of 2d Freely Decaying
Magnetohydrodynamic Turbulence | 9 pages , tex file | null | null | DAMTP/96-38, SPhT/96-033 | hep-th | null | We study two dimensional freely decaying magnetohydrodynamic turbulence. We
investigate the time evolution of the probability law of the gauge field and
the stream function. Assuming that this probability law is initially defined by
a statistical field theory in the basin of attraction of a renormalisation
group fixe... | [
{
"created": "Tue, 25 Jun 1996 09:49:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Brax",
"Ph.",
"",
"DAMTP-University of Cambridge-UK"
]
] | We study two dimensional freely decaying magnetohydrodynamic turbulence. We investigate the time evolution of the probability law of the gauge field and the stream function. Assuming that this probability law is initially defined by a statistical field theory in the basin of attraction of a renormalisation group fixed ... |
1805.05650 | Yu-Xiao Liu | Wen-Di Guo, Yi Zhong, Ke Yang, Tao-Tao Sui, Yu-Xiao Liu | Thick brane in mimetic $f(T)$ gravity | 7 pages, 6 figures | Phys.Lett.B 800 (2020) 135099 | 10.1016/j.physletb.2019.135099 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the mimetic $f(T)$ theory into the thick brane model. We take the
Lagrange multiplier formulation of the action and get the corresponding field
equations of motion. We find solutions for different kinds of $f(T)$. Besides,
we investigate the stability of the mimetic $f(T)$ brane by considering the
tensor per... | [
{
"created": "Tue, 15 May 2018 08:59:02 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Jun 2018 02:50:02 GMT",
"version": "v2"
},
{
"created": "Fri, 22 Apr 2022 14:49:54 GMT",
"version": "v3"
}
] | 2024-02-26 | [
[
"Guo",
"Wen-Di",
""
],
[
"Zhong",
"Yi",
""
],
[
"Yang",
"Ke",
""
],
[
"Sui",
"Tao-Tao",
""
],
[
"Liu",
"Yu-Xiao",
""
]
] | We apply the mimetic $f(T)$ theory into the thick brane model. We take the Lagrange multiplier formulation of the action and get the corresponding field equations of motion. We find solutions for different kinds of $f(T)$. Besides, we investigate the stability of the mimetic $f(T)$ brane by considering the tensor pertu... |
hep-th/9306094 | Stefan Mashkevich | Stefan V. Mashkevich | Exact Multiplicities in the Three-Anyon Spectrum | 16 pages plus 3 postscript figures, Kiev Institute for Theoretical
Physics preprint ITP-93-32E | Phys.Rev.D48:5946-5952,1993 | 10.1103/PhysRevD.48.5946 | null | hep-th cond-mat | null | Using the symmetry properties of the three-anyon spectrum, we obtain exactly
the multiplicities of states with given energy and angular momentum. The
results are shown to be in agreement with the proper quantum mechanical and
semiclassical considerations, and the unexplained points are indicated.
| [
{
"created": "Sun, 20 Jun 1993 17:18:21 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Mashkevich",
"Stefan V.",
""
]
] | Using the symmetry properties of the three-anyon spectrum, we obtain exactly the multiplicities of states with given energy and angular momentum. The results are shown to be in agreement with the proper quantum mechanical and semiclassical considerations, and the unexplained points are indicated. |
1603.05929 | Dimitrios Zoakos | George Georgiou, Dimitrios Zoakos | Entanglement Entropy of the N=4 SYM spin chain | 33 pages, 12 figures; v2: Typos corrected and a new appendix with the
Bethe roots added; JHEP published version | JHEP 1606 (2016) 099 | 10.1007/JHEP06(2016)099 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a detailed study of the Entanglement Entropy (EE) of excited
states in all closed rank one subsectors of N=4 SYM, namely SU(2), SU(1|1) and
SL(2). Exploiting the techniques of the Coordinate and the Algebraic Bethe
Ansatz we obtain the EE for spin chains with up to seven magnons, at leading
order in the co... | [
{
"created": "Fri, 18 Mar 2016 17:06:41 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Aug 2016 10:11:22 GMT",
"version": "v2"
}
] | 2016-08-30 | [
[
"Georgiou",
"George",
""
],
[
"Zoakos",
"Dimitrios",
""
]
] | We present a detailed study of the Entanglement Entropy (EE) of excited states in all closed rank one subsectors of N=4 SYM, namely SU(2), SU(1|1) and SL(2). Exploiting the techniques of the Coordinate and the Algebraic Bethe Ansatz we obtain the EE for spin chains with up to seven magnons, at leading order in the coup... |
1012.3984 | Christoph Sieg | C. Sieg | Review of AdS/CFT Integrability, Chapter I.2: The spectrum from
perturbative gauge theory | 24 pages, see also overview article arXiv:1012.3982, v2: references
to other chapters updated, v3: formulations improved, reference added, final
version | null | 10.1007/s11005-011-0508-7 | HU-MATH-2010-23; HU-EP-10/88 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the constructions and tests of the dilatation operator and of the
spectrum of composite operators in the flavour SU(2) subsector of N=4 SYM in
the planar limit by explicit Feynman graph calculations with emphasis on
analyses beyond one loop. From four loops on, the dilatation operator
determines the spectru... | [
{
"created": "Fri, 17 Dec 2010 20:58:03 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Dec 2010 19:06:33 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Dec 2011 12:54:26 GMT",
"version": "v3"
}
] | 2015-05-20 | [
[
"Sieg",
"C.",
""
]
] | We review the constructions and tests of the dilatation operator and of the spectrum of composite operators in the flavour SU(2) subsector of N=4 SYM in the planar limit by explicit Feynman graph calculations with emphasis on analyses beyond one loop. From four loops on, the dilatation operator determines the spectrum ... |
hep-th/0112256 | Takao Koikawa | Takao Koikawa | Equivalence of Weyl Vacuum and Normal Ordered Vacuum in the Moyal
Quantization | 8 pages | Prog.Theor.Phys. 107 (2002) 1061-1067 | 10.1143/PTP.107.1061 | null | hep-th | null | We study the features of the vacuum of the harmonic oscillator in the Moyal
quantization. Two vacua are defined, one with the normal ordering and the other
with the Weyl ordering. Their equivalence is shown by using a differential
equation satisfied by the normal ordered vacuum.
| [
{
"created": "Sun, 30 Dec 2001 10:42:42 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Koikawa",
"Takao",
""
]
] | We study the features of the vacuum of the harmonic oscillator in the Moyal quantization. Two vacua are defined, one with the normal ordering and the other with the Weyl ordering. Their equivalence is shown by using a differential equation satisfied by the normal ordered vacuum. |
hep-th/9510076 | Phillial Oh | Sang-Ok Hahn, Phillial Oh and Myung-Ho Kim | Quantum Mechanics of Integrable Spins on Coadjoint Orbits | 14 pages, Revtex, revised virsion | J.KoreanPhys.Soc.29:409-414,1996 | null | SNUTP/95-092 | hep-th | null | We investigate classical integrable spins defined on the reduced phase spaces
of coadjoint orbits of $G= SU(N)$ and study quantum mechanics of them.
After discussions on a complete set of commuting functions on each orbit and
construction of integrable spin models on the flag manifolds, we quantize a
concrete examp... | [
{
"created": "Thu, 12 Oct 1995 02:59:09 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Apr 1996 06:34:52 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Hahn",
"Sang-Ok",
""
],
[
"Oh",
"Phillial",
""
],
[
"Kim",
"Myung-Ho",
""
]
] | We investigate classical integrable spins defined on the reduced phase spaces of coadjoint orbits of $G= SU(N)$ and study quantum mechanics of them. After discussions on a complete set of commuting functions on each orbit and construction of integrable spin models on the flag manifolds, we quantize a concrete example o... |
1908.00915 | Rommel Guerrero | Rommel Guerrero, R. Omar Rodriguez, Francisco Carreras | Massless fermions localization on domain walls | 5 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Massless fermions on scalar domain walls are considered. Two walls are
established, corresponding to 5-dimensional static spacetime asymptotically
Anti de-Sitter, differentiated by the symmetry around the wall, and in each
case massless chiral fermions are coupled to the wall by a Yukawa term. We
identify a normaliza... | [
{
"created": "Fri, 2 Aug 2019 15:38:53 GMT",
"version": "v1"
}
] | 2019-08-05 | [
[
"Guerrero",
"Rommel",
""
],
[
"Rodriguez",
"R. Omar",
""
],
[
"Carreras",
"Francisco",
""
]
] | Massless fermions on scalar domain walls are considered. Two walls are established, corresponding to 5-dimensional static spacetime asymptotically Anti de-Sitter, differentiated by the symmetry around the wall, and in each case massless chiral fermions are coupled to the wall by a Yukawa term. We identify a normalizabl... |
hep-th/0608213 | Tomoyoshi Hirata | Tomoyoshi Hirata and Tadashi Takayanagi | AdS/CFT and Strong Subadditivity of Entanglement Entropy | 29 pages, harvmac, 7 figures, references added | JHEP 0702:042,2007 | 10.1088/1126-6708/2007/02/042 | KUNS-2038 | hep-th cond-mat.str-el gr-qc quant-ph | null | Recently, a holographic computation of the entanglement entropy in conformal
field theories has been proposed via the AdS/CFT correspondence. One of the
most important properties of the entanglement entropy is known as the strong
subadditivity. This requires that the entanglement entropy should be a concave
function ... | [
{
"created": "Wed, 30 Aug 2006 10:11:53 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Sep 2006 11:51:02 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Hirata",
"Tomoyoshi",
""
],
[
"Takayanagi",
"Tadashi",
""
]
] | Recently, a holographic computation of the entanglement entropy in conformal field theories has been proposed via the AdS/CFT correspondence. One of the most important properties of the entanglement entropy is known as the strong subadditivity. This requires that the entanglement entropy should be a concave function wi... |
hep-th/0401004 | Alberto Zaffaroni | L. Pilo, A. Riotto and A. Zaffaroni | Old Inflation in String Theory | 31 pages, 3 figures; typos corrected and reference added | JHEP 0407 (2004) 052 | 10.1088/1126-6708/2004/07/052 | null | hep-th astro-ph hep-ph | null | We propose a stringy version of the old inflation scenario which does not
require any slow-roll inflaton potential and is based on a specific example of
string compatification with warped metric. Our set-up admits the presence of
anti-D3-branes in the deep infrared region of the metric and a false vacuum
state with p... | [
{
"created": "Mon, 5 Jan 2004 11:16:17 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jan 2004 10:20:23 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Pilo",
"L.",
""
],
[
"Riotto",
"A.",
""
],
[
"Zaffaroni",
"A.",
""
]
] | We propose a stringy version of the old inflation scenario which does not require any slow-roll inflaton potential and is based on a specific example of string compatification with warped metric. Our set-up admits the presence of anti-D3-branes in the deep infrared region of the metric and a false vacuum state with pos... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.