id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0107042 | Bob Holdom | Hael Collins (Carnegie Mellon University) and Bob Holdom (University
of Toronto) | The cosmological constant and oscillating metrics | 15 pages, uses JHEP, no figures | JHEP 0210 (2002) 052 | 10.1088/1126-6708/2002/10/052 | UTPT-01-09 | hep-th hep-ph | null | The presence of a cosmological constant, Lambda, in an action with higher
powers of the curvature can produce rapidly oscillating metrics. We develop a
perturbative approach for generating periodic solutions to the non-linear field
equations for such actions based on a small amplitude expansion. We find that
these os... | [
{
"created": "Thu, 5 Jul 2001 20:18:25 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Jul 2001 20:23:44 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Nov 2001 14:16:56 GMT",
"version": "v3"
},
{
"created": "Thu, 7 Nov 2002 16:22:31 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Collins",
"Hael",
"",
"Carnegie Mellon University"
],
[
"Holdom",
"Bob",
"",
"University\n of Toronto"
]
] | The presence of a cosmological constant, Lambda, in an action with higher powers of the curvature can produce rapidly oscillating metrics. We develop a perturbative approach for generating periodic solutions to the non-linear field equations for such actions based on a small amplitude expansion. We find that these osci... |
hep-th/0309211 | Benedicte Ponsot | Benedicte Ponsot | Liouville Theory on the Pseudosphere: Bulk-Boundary Structure Constant | 7 pages; v2: minor typos corrected, references added; v3: discussion
extended, cosmetic changes | Phys.Lett. B588 (2004) 105-110 | 10.1016/j.physletb.2004.03.025 | null | hep-th | null | Liouville field theory on the pseudosphere is considered (Dirichlet
conditions). We compute explicitely the bulk-boundary structure constant with
two different methods: first we use a suggestion made by Hosomichi in JHEP 0111
(2001) that relates this quantity directly to the bulk-boundary structure
constant with Neum... | [
{
"created": "Mon, 22 Sep 2003 15:06:20 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Sep 2003 15:24:00 GMT",
"version": "v2"
},
{
"created": "Mon, 1 Mar 2004 16:25:56 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Ponsot",
"Benedicte",
""
]
] | Liouville field theory on the pseudosphere is considered (Dirichlet conditions). We compute explicitely the bulk-boundary structure constant with two different methods: first we use a suggestion made by Hosomichi in JHEP 0111 (2001) that relates this quantity directly to the bulk-boundary structure constant with Neuman... |
hep-th/0305249 | Won Sik l'Yi | Jin Hyun Chung and Won Sik L'Yi | The energy-carrying velocity and rolling of tachyons of unstable
D-branes | 12 pages, no figure. v2: interpretation of the solution included | null | null | null | hep-th | null | It is shown that the tachyons which originate from unstable D-branes carry
energy and momentum at the velocity $\beta = c^2/v,$ where $v$ is the phase
velocity which is greater than $c.$ For an observer who moves with the velocity
$\beta,$ tachyon is observed to be moving from one of the ground states of the
tachyon ... | [
{
"created": "Thu, 29 May 2003 14:25:32 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Nov 2003 15:48:24 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Chung",
"Jin Hyun",
""
],
[
"L'Yi",
"Won Sik",
""
]
] | It is shown that the tachyons which originate from unstable D-branes carry energy and momentum at the velocity $\beta = c^2/v,$ where $v$ is the phase velocity which is greater than $c.$ For an observer who moves with the velocity $\beta,$ tachyon is observed to be moving from one of the ground states of the tachyon po... |
hep-th/0311198 | Carlo Maccaferri | L. Bonora, C. Maccaferri, P. Prester | Dressed Sliver solutions in Vacuum String Field Theory | 39 pages, JHEP style. v2:minor corrections, references added | JHEP 0401 (2004) 038 | 10.1088/1126-6708/2004/01/038 | null | hep-th | null | We consider a new class of solutions (dressed slivers) in Vacuum String Field
Theory, which represent D25-branes. For each dressed sliver we introduce a
deformation parameter and define a family of states which are characterized by
new abelian star-subalgebras. We show that this deformation parameter can be
used as a... | [
{
"created": "Fri, 21 Nov 2003 12:27:17 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Dec 2003 14:18:53 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Bonora",
"L.",
""
],
[
"Maccaferri",
"C.",
""
],
[
"Prester",
"P.",
""
]
] | We consider a new class of solutions (dressed slivers) in Vacuum String Field Theory, which represent D25-branes. For each dressed sliver we introduce a deformation parameter and define a family of states which are characterized by new abelian star-subalgebras. We show that this deformation parameter can be used as a r... |
2012.11356 | Victor Lekeu | Nicolas Boulanger and Victor Lekeu | Higher spins from exotic dualisations | 31 pages. v2: typos corrected, published version | JHEP 03 (2021) 171 | 10.1007/JHEP03(2021)171 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | At the free level, a given massless field can be described by an infinite
number of different potentials related to each other by dualities. In terms of
Young tableaux, dualities replace any number of columns of height $h_i$ by
columns of height $D-2-h_i$, where $D$ is the spacetime dimension: in
particular, applying... | [
{
"created": "Mon, 21 Dec 2020 14:10:07 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Mar 2021 09:33:29 GMT",
"version": "v2"
}
] | 2021-03-26 | [
[
"Boulanger",
"Nicolas",
""
],
[
"Lekeu",
"Victor",
""
]
] | At the free level, a given massless field can be described by an infinite number of different potentials related to each other by dualities. In terms of Young tableaux, dualities replace any number of columns of height $h_i$ by columns of height $D-2-h_i$, where $D$ is the spacetime dimension: in particular, applying t... |
1512.01652 | Felix Rudolph | Felix J. Rudolph | Solutions in Exceptional Field Theory | Contribution to the proceedings of the 21st European String Workshop
"The String Theory Universe" in Leuven, 7-11 Sept 2015 | Fortschr. Phys. 64, 363-364 (2016) | 10.1002/prop.201500058 | QMUL-PH-15-22 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Exceptional Field Theory employs an extended spacetime to make supergravity
fully covariant under the U-duality groups of M-theory. This allows for the
wave and monopole solutions to be combined into a single solution which obeys a
twisted self-duality relation. All fundamental, solitonic and Dirichlet branes
of ten-... | [
{
"created": "Sat, 5 Dec 2015 11:37:45 GMT",
"version": "v1"
}
] | 2016-04-08 | [
[
"Rudolph",
"Felix J.",
""
]
] | Exceptional Field Theory employs an extended spacetime to make supergravity fully covariant under the U-duality groups of M-theory. This allows for the wave and monopole solutions to be combined into a single solution which obeys a twisted self-duality relation. All fundamental, solitonic and Dirichlet branes of ten- a... |
1412.5178 | Andrew Singleton | Nick Dorey and Andrew Singleton | Instantons, Integrability and Discrete Light-Cone Quantisation | 33 pages | null | null | DAMTP-2014-93 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study supersymmetric quantum mechanics on the moduli space of Yang-Mills
instantons on R^2 x T^2 and its application to the discrete light-cone
quantisation (DLCQ) of N=4 SUSY Yang-Mills. In the presence of a target space
magnetic field, the model has a discrete spectrum with the wavefunctions of
generic energy ei... | [
{
"created": "Tue, 16 Dec 2014 21:00:12 GMT",
"version": "v1"
}
] | 2014-12-18 | [
[
"Dorey",
"Nick",
""
],
[
"Singleton",
"Andrew",
""
]
] | We study supersymmetric quantum mechanics on the moduli space of Yang-Mills instantons on R^2 x T^2 and its application to the discrete light-cone quantisation (DLCQ) of N=4 SUSY Yang-Mills. In the presence of a target space magnetic field, the model has a discrete spectrum with the wavefunctions of generic energy eige... |
0902.4678 | Fabio Riccioni | Fabio Riccioni and Peter West | Local E(11) | LaTeX file, 71 pages, 5 figures, references added, typos corrected | JHEP 0904:051,2009 | 10.1088/1126-6708/2009/04/051 | KCL-MTH-09-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a method of deriving the field-strengths of all massless and massive
maximal supergravity theories in any dimension starting from the Kac-Moody
algebra $E_{11}$. Considering the subalgebra of $E_{11}$ that acts on the
fields in the non-linear realisation as a global symmetry, we show how this is
promoted to a... | [
{
"created": "Thu, 26 Feb 2009 19:37:30 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Mar 2009 17:52:43 GMT",
"version": "v2"
}
] | 2009-05-07 | [
[
"Riccioni",
"Fabio",
""
],
[
"West",
"Peter",
""
]
] | We give a method of deriving the field-strengths of all massless and massive maximal supergravity theories in any dimension starting from the Kac-Moody algebra $E_{11}$. Considering the subalgebra of $E_{11}$ that acts on the fields in the non-linear realisation as a global symmetry, we show how this is promoted to a g... |
1209.4038 | Nicolai Christiansen | Nicolai Christiansen, Daniel F. Litim, Jan M. Pawlowski, Andreas
Rodigast | Fixed points and infrared completion of quantum gravity | 4 pages, 4 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The phase diagram of four-dimensional Einstein-Hilbert gravity is studied
using Wilson's renormalization group. Smooth trajectories connecting the
ultraviolet fixed point at short distances with attractive infrared fixed
points at long distances are derived from the non-perturbative graviton
propagator. Implications ... | [
{
"created": "Tue, 18 Sep 2012 17:17:48 GMT",
"version": "v1"
}
] | 2012-09-19 | [
[
"Christiansen",
"Nicolai",
""
],
[
"Litim",
"Daniel F.",
""
],
[
"Pawlowski",
"Jan M.",
""
],
[
"Rodigast",
"Andreas",
""
]
] | The phase diagram of four-dimensional Einstein-Hilbert gravity is studied using Wilson's renormalization group. Smooth trajectories connecting the ultraviolet fixed point at short distances with attractive infrared fixed points at long distances are derived from the non-perturbative graviton propagator. Implications fo... |
1410.1548 | Noppadol Mekareeya | Stefano Cremonesi, Amihay Hanany, Noppadol Mekareeya, and Alberto
Zaffaroni | T^{\sigma}_{\rho}(G) Theories and Their Hilbert Series | 55 pages and a number of figures | null | 10.1007/JHEP01(2015)150 | KCL-MTH-14-17, IMPERIAL-TP-14-AH-09, CERN-PH-TH-2014-135 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give an explicit formula for the Higgs and Coulomb branch Hilbert series
for the class of 3d N=4 superconformal gauge theories T^{\sigma}_{\rho}(G)
corresponding to a set of D3 branes ending on NS5 and D5-branes, with or
without O3 planes. Here G is a classical group, \sigma is a partition of G and
\rho a partitio... | [
{
"created": "Mon, 6 Oct 2014 20:00:32 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Cremonesi",
"Stefano",
""
],
[
"Hanany",
"Amihay",
""
],
[
"Mekareeya",
"Noppadol",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | We give an explicit formula for the Higgs and Coulomb branch Hilbert series for the class of 3d N=4 superconformal gauge theories T^{\sigma}_{\rho}(G) corresponding to a set of D3 branes ending on NS5 and D5-branes, with or without O3 planes. Here G is a classical group, \sigma is a partition of G and \rho a partition ... |
hep-th/9806018 | Marco Fabbrichesi | Marco Fabbrichesi, Gabriele Ferretti and Roberto Iengo | Supergravity and matrix theory do not disagree on multi-graviton
scattering | 10 pages, 1 eps figure, it requires JHEP.cls | JHEP 9806 (1998) 002 | 10.1088/1126-6708/1998/06/002 | SISSA 39/98/EP | hep-th | null | We compare the amplitudes for the long-distance scattering of three gravitons
in eleven dimensional supergravity and matrix theory at finite N. We show that
the leading supergravity term arises from loop contributions to the matrix
theory effective action that are not required to vanish by supersymmetry. We
evaluate ... | [
{
"created": "Tue, 2 Jun 1998 15:52:58 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Fabbrichesi",
"Marco",
""
],
[
"Ferretti",
"Gabriele",
""
],
[
"Iengo",
"Roberto",
""
]
] | We compare the amplitudes for the long-distance scattering of three gravitons in eleven dimensional supergravity and matrix theory at finite N. We show that the leading supergravity term arises from loop contributions to the matrix theory effective action that are not required to vanish by supersymmetry. We evaluate in... |
1604.00694 | Aleksandr Zheltukhin | A. A. Zheltukhin | Phenomenological Lagrangians, gauge models and branes | 9 pages, v.3: typos corrected, published in Physics of Particles and
Nuclei Letters | Phys. Part. Lett. 14, 312-317 (2017) | 10.1134/S1547477117020364 | NORDITA-2016-23 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Phenomenological Lagrangians for physical systems with spontaneously broken
symmetries are reformulated in terms of gauge field theory. Description of the
Dirac $p$-branes in terms of the Yang-Mills-Cartan gauge multiplets interacting
with gravity, is proved to be equivalent to their description as a closed
dynamical... | [
{
"created": "Sun, 3 Apr 2016 21:55:47 GMT",
"version": "v1"
},
{
"created": "Wed, 18 May 2016 19:42:58 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Mar 2017 22:38:31 GMT",
"version": "v3"
}
] | 2017-04-05 | [
[
"Zheltukhin",
"A. A.",
""
]
] | Phenomenological Lagrangians for physical systems with spontaneously broken symmetries are reformulated in terms of gauge field theory. Description of the Dirac $p$-branes in terms of the Yang-Mills-Cartan gauge multiplets interacting with gravity, is proved to be equivalent to their description as a closed dynamical s... |
1503.06983 | Soo-Jong Rey | Stefan Hohenegger, Amer Iqbal, Soo-Jong Rey | M String, Monopole String and Modular Forms | 80 pages, 4 embedded figures, 5 long tables; v2. typos fixed; v3.
published version with title change | Phys. Rev. D 92, 066005 (2015) | 10.1103/PhysRevD.92.066005 | SNUST 15-02 | hep-th math-ph math.AG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study relations between M-strings (one-dimensional intersections of
M2-branes and M5-branes) in six dimensions and m-strings (magnetically charged
monopole strings) in five dimensions. For specific configurations, we propose
that the counting functions of BPS bound-states of M-strings capture the
elliptic genus of... | [
{
"created": "Tue, 24 Mar 2015 11:09:43 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Apr 2015 14:58:27 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Aug 2015 22:22:08 GMT",
"version": "v3"
}
] | 2015-09-30 | [
[
"Hohenegger",
"Stefan",
""
],
[
"Iqbal",
"Amer",
""
],
[
"Rey",
"Soo-Jong",
""
]
] | We study relations between M-strings (one-dimensional intersections of M2-branes and M5-branes) in six dimensions and m-strings (magnetically charged monopole strings) in five dimensions. For specific configurations, we propose that the counting functions of BPS bound-states of M-strings capture the elliptic genus of t... |
hep-th/9602104 | null | Enrico Meggiolaro | The high--energy quark--quark scattering: from Minkowskian to Euclidean
theory | 32 pages, LaTeX file + 2 uuencoded-tar-compressed figures | Z.Phys. C76 (1997) 523-535 | null | IFUP--TH 10/96 | hep-th | null | In this paper we consider some analytic properties of the high--energy
quark--quark scattering amplitude, which, as is well known, can be described by
the expectation value of two lightlike Wilson lines, running along the
classical trajectories of the two colliding particles. We shall prove that the
expectation value... | [
{
"created": "Mon, 19 Feb 1996 21:27:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Meggiolaro",
"Enrico",
""
]
] | In this paper we consider some analytic properties of the high--energy quark--quark scattering amplitude, which, as is well known, can be described by the expectation value of two lightlike Wilson lines, running along the classical trajectories of the two colliding particles. We shall prove that the expectation value o... |
hep-th/9802115 | Jaime Julve | F.J. de Urries (U. de Alcala; imaff,csic), J.Julve(imaff,csic) | Ostrogradski Formalism for Higher-Derivative Scalar Field Theories | 22 pages | J.Phys.A31:6949-6964,1998 | 10.1088/0305-4470/31/33/006 | IMAFF 98/01 | hep-th | null | We carry out the extension of the Ostrogradski method to relativistic field
theories. Higher-derivative Lagrangians reduce to second differential-order
with one explicit independent field for each degree of freedom. We consider a
higher-derivative relativistic theory of a scalar field and validate a powerful
order-re... | [
{
"created": "Mon, 16 Feb 1998 15:01:14 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Mar 1998 09:43:36 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"de Urries",
"F. J.",
"",
"U. de Alcala; imaff,csic"
],
[
"Julve",
"J.",
"",
"imaff,csic"
]
] | We carry out the extension of the Ostrogradski method to relativistic field theories. Higher-derivative Lagrangians reduce to second differential-order with one explicit independent field for each degree of freedom. We consider a higher-derivative relativistic theory of a scalar field and validate a powerful order-redu... |
2307.09926 | Abdelmalek Boumali | A. Bouzenada, A. Boumali, O. Mustafa, RLL. Vetoria, M. Alraeei | Analytical Solution of the PDM-Coulombic Klein-Gordon Oscillator in
Kaluza-Klein Theory | null | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | In this contribution, the relativistic quantum motions of the
position-dependent mass (PDM) oscillator field with a scalar potential in the
context of the Kaluza-Klein theory is investigated. Through a purely analytical
analysis, the eigensolutions of this system have been obtained. The results
showed that the KGO is... | [
{
"created": "Wed, 19 Jul 2023 12:03:43 GMT",
"version": "v1"
}
] | 2023-07-20 | [
[
"Bouzenada",
"A.",
""
],
[
"Boumali",
"A.",
""
],
[
"Mustafa",
"O.",
""
],
[
"Vetoria",
"RLL.",
""
],
[
"Alraeei",
"M.",
""
]
] | In this contribution, the relativistic quantum motions of the position-dependent mass (PDM) oscillator field with a scalar potential in the context of the Kaluza-Klein theory is investigated. Through a purely analytical analysis, the eigensolutions of this system have been obtained. The results showed that the KGO is i... |
hep-th/9206085 | Mark Srednicki | M. Srednicki | A New Construction of the Penner Model | 4 pages, in Plain Tex, UCSBTH-92-23 | Mod.Phys.Lett. A7 (1992) 2857-2860 | 10.1142/S0217732392004237 | null | hep-th | null | The free energy of the Penner model is shown to be closely related to the
integral over the two diagonalizing unitary matrices of a complex rectangular
matrix.
| [
{
"created": "Wed, 24 Jun 1992 00:35:12 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Srednicki",
"M.",
""
]
] | The free energy of the Penner model is shown to be closely related to the integral over the two diagonalizing unitary matrices of a complex rectangular matrix. |
1810.03921 | Michael Thies | Michael Thies | Chiral spiral in the presence of chiral imbalance | 11 pages, 13 figures, v2: Extended comparison with previous works, 2
references added, typos corrected | Phys. Rev. D 98, 096019 (2018) | 10.1103/PhysRevD.98.096019 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The phase diagram of the two-dimensional Nambu-Jona-Lasinio (or chiral
Gross-Neveu) model is characterized by an order parameter in the form of a
chiral spiral. Its radius vanishes at a critical temperature, its period
depends only on the chemical potential. We generalize these findings to
chirally imbalanced systems... | [
{
"created": "Tue, 9 Oct 2018 11:29:16 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Nov 2018 10:10:10 GMT",
"version": "v2"
}
] | 2018-12-05 | [
[
"Thies",
"Michael",
""
]
] | The phase diagram of the two-dimensional Nambu-Jona-Lasinio (or chiral Gross-Neveu) model is characterized by an order parameter in the form of a chiral spiral. Its radius vanishes at a critical temperature, its period depends only on the chemical potential. We generalize these findings to chirally imbalanced systems b... |
hep-th/9906110 | Angelo Galante | V. Azcoiti, A. Galante | Vector Symmetries and Theta-Vacuum | 11 pages, no figures | null | null | DFTUZ 99/10 | hep-th hep-lat | null | Under very general assumptions we show that Vafa-Witten theorem on vector
symmetries in vector-like theories can be extended to some physically relevant
gauge theories with non-positive definite integration measure as QCD with a
theta-vacuum term.
| [
{
"created": "Tue, 15 Jun 1999 11:30:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Azcoiti",
"V.",
""
],
[
"Galante",
"A.",
""
]
] | Under very general assumptions we show that Vafa-Witten theorem on vector symmetries in vector-like theories can be extended to some physically relevant gauge theories with non-positive definite integration measure as QCD with a theta-vacuum term. |
hep-th/0308120 | Amir Esmaeil Mosaffa | Mohsen Alishahiha, Jan de Boer, Amir E. Mosaffa, Jeroen Wijnhout | N=1 G_2 SYM theory and Compactification to Three Dimensions | 27 pages, latex | JHEP 0309:066,2003 | 10.1088/1126-6708/2003/09/066 | IPM-2003-045, ITFA-2003-38 | hep-th | null | We study four dimensional N=2 G_2 supersymmetric gauge theory on R^3\times
S^1 deformed by a tree level superpotential. We will show that the exact
superpotential can be obtained by making use of the Lax matrix of the
corresponding integrable model which is the periodic Toda lattice based on the
dual of the affine G_... | [
{
"created": "Tue, 19 Aug 2003 17:08:06 GMT",
"version": "v1"
}
] | 2010-12-03 | [
[
"Alishahiha",
"Mohsen",
""
],
[
"de Boer",
"Jan",
""
],
[
"Mosaffa",
"Amir E.",
""
],
[
"Wijnhout",
"Jeroen",
""
]
] | We study four dimensional N=2 G_2 supersymmetric gauge theory on R^3\times S^1 deformed by a tree level superpotential. We will show that the exact superpotential can be obtained by making use of the Lax matrix of the corresponding integrable model which is the periodic Toda lattice based on the dual of the affine G_2 ... |
2206.09723 | Abhijit Gadde | Abhijit Gadde, Vineeth Krishna, Trakshu Sharma | A new multi-partite entanglement measure and its holographic dual | 7 pages, 3 figures, added comments about the junction contributions
and covariant generalization, added a discussion on analytic continuation | null | 10.1103/PhysRevD.106.126001 | TIFR/TH/22-34 | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this letter we define a natural generalization of the von Neumann entropy
to multiple parties that is symmetric with respect to all the parties. We call
this measure multi-entropy. We show that for conformal field theories with
holographic duals, the multi-entropy is computed by the area of an appropriate
"soap-fi... | [
{
"created": "Mon, 20 Jun 2022 11:41:31 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Aug 2022 10:17:14 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Jan 2023 18:58:42 GMT",
"version": "v3"
}
] | 2023-01-12 | [
[
"Gadde",
"Abhijit",
""
],
[
"Krishna",
"Vineeth",
""
],
[
"Sharma",
"Trakshu",
""
]
] | In this letter we define a natural generalization of the von Neumann entropy to multiple parties that is symmetric with respect to all the parties. We call this measure multi-entropy. We show that for conformal field theories with holographic duals, the multi-entropy is computed by the area of an appropriate "soap-film... |
2002.11093 | Urs Schreiber | Domenico Fiorenza, Hisham Sati, Urs Schreiber | Twisted Cohomotopy implies twisted String structure on M5-branes | 13 pages; v2 has more background and explanations added, to appear in
JMP | J. Math. Phys. 62, 042301 (2021) | 10.1063/5.0037786 | null | hep-th math-ph math.AT math.DG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that charge-quantization of the M-theory C-field in J-twisted
Cohomotopy implies emergence of a higher Sp(1)-gauge field on single heterotic
M5-branes, which exhibits worldvolume twisted String structure.
| [
{
"created": "Tue, 25 Feb 2020 18:44:32 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Mar 2021 11:22:18 GMT",
"version": "v2"
}
] | 2021-04-13 | [
[
"Fiorenza",
"Domenico",
""
],
[
"Sati",
"Hisham",
""
],
[
"Schreiber",
"Urs",
""
]
] | We show that charge-quantization of the M-theory C-field in J-twisted Cohomotopy implies emergence of a higher Sp(1)-gauge field on single heterotic M5-branes, which exhibits worldvolume twisted String structure. |
1707.09273 | Massimo Porrati | S. Ferrara and M. Porrati | Comments on Nonlinear Sigma Models Coupled to Supergravity | 6 pages | null | 10.1016/j.physletb.2017.08.030 | CERN-TH-2017-164 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | N=1, D=4 non linear sigma models, parametrized by chiral superfields, usually
describe Kaehlerian geometries, provided that Einstein frame supergravity is
used. The sigma model metric is no longer Kaehler when local supersymmetry
becomes nonlinearly realized through the nilpotency of the supergravity
auxiliary fields... | [
{
"created": "Fri, 28 Jul 2017 15:08:51 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Ferrara",
"S.",
""
],
[
"Porrati",
"M.",
""
]
] | N=1, D=4 non linear sigma models, parametrized by chiral superfields, usually describe Kaehlerian geometries, provided that Einstein frame supergravity is used. The sigma model metric is no longer Kaehler when local supersymmetry becomes nonlinearly realized through the nilpotency of the supergravity auxiliary fields. ... |
hep-th/9208066 | Tetsuji Miwa | Makoto Idzumi, Kenji Iohara, Michio Jimbo, Tetsuji Miwa, Toshiki
Nakashima and Tetsuji Tokihiro | Quantum affine symmetry in vertex models | 29 pages | Int. J. Mod. Phys. A8 (1993) 1479-1511 | 10.1142/S0217751X9300062X | RIMS-892 | hep-th | null | We study the higher spin anologs of the six vertex model on the basis of its
symmetry under the quantum affine algebra $U_q(\slth)$. Using the method
developed recently for the XXZ spin chain, we formulate the space of states,
transfer matrix, vacuum, creation/annihilation operators of particles, and
local operators,... | [
{
"created": "Thu, 27 Aug 1992 01:39:03 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Idzumi",
"Makoto",
""
],
[
"Iohara",
"Kenji",
""
],
[
"Jimbo",
"Michio",
""
],
[
"Miwa",
"Tetsuji",
""
],
[
"Nakashima",
"Toshiki",
""
],
[
"Tokihiro",
"Tetsuji",
""
]
] | We study the higher spin anologs of the six vertex model on the basis of its symmetry under the quantum affine algebra $U_q(\slth)$. Using the method developed recently for the XXZ spin chain, we formulate the space of states, transfer matrix, vacuum, creation/annihilation operators of particles, and local operators, p... |
2004.05218 | Edward Hirst | Yang-Hui He, Edward Hirst, Toby Peterken | Machine-Learning Dessins d'Enfants: Explorations via Modular and
Seiberg-Witten Curves | 60 pages, 197 figures. Acknowledgements updated to reflect thanks to
the group at UoAugsburg for highlighting a data analysis problem, that lead
authors to identify the dessin d'enfant representation subtlety and use the
improved cyclic edge list representation, as in version 3 | J. Phys. A: Math. Theor. 54 075401 (2021) | 10.1088/1751-8121/abbc4f | null | hep-th math.AG math.NT stat.ML | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply machine-learning to the study of dessins d'enfants. Specifically, we
investigate a class of dessins which reside at the intersection of the
investigations of modular subgroups, Seiberg-Witten curves and extremal
elliptic K3 surfaces. A deep feed-forward neural network with simple structure
and standard activ... | [
{
"created": "Fri, 10 Apr 2020 20:17:02 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Apr 2020 17:18:10 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Nov 2020 18:52:07 GMT",
"version": "v3"
},
{
"created": "Wed, 3 Mar 2021 13:48:03 GMT",
"version": "v4"
}
] | 2021-03-04 | [
[
"He",
"Yang-Hui",
""
],
[
"Hirst",
"Edward",
""
],
[
"Peterken",
"Toby",
""
]
] | We apply machine-learning to the study of dessins d'enfants. Specifically, we investigate a class of dessins which reside at the intersection of the investigations of modular subgroups, Seiberg-Witten curves and extremal elliptic K3 surfaces. A deep feed-forward neural network with simple structure and standard activat... |
hep-th/0312325 | Trilochan Pradhan | T. Pradhan | Electron Decay | 6 pages, 1 figure | null | null | null | hep-th | null | The electron would decay into a photon and neutrino if the law of electric
charge conservation is not respected. Such a decay would cause vacancy in
closed shells of atoms giving rise to emission of x-rays and Auger electrons.
Experimental searches for such very rare decay have given an estimate for the
life time to ... | [
{
"created": "Wed, 31 Dec 2003 10:32:49 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Pradhan",
"T.",
""
]
] | The electron would decay into a photon and neutrino if the law of electric charge conservation is not respected. Such a decay would cause vacancy in closed shells of atoms giving rise to emission of x-rays and Auger electrons. Experimental searches for such very rare decay have given an estimate for the life time to be... |
2112.14628 | Sibylle Driezen | Sibylle Driezen | Modave Lectures on Classical Integrability in $2d$ Field Theories | 50 pages, 5 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | These lecture notes are based on a blackboard course given at the XVII Modave
Summer School in Mathematical Physics held from 13 -- 17 September 2021 in
Brussels (Belgium), and aimed at Ph.D. students in High Energy Theoretical
Physics. We start with introducing classical integrability in
finite-dimensional systems t... | [
{
"created": "Wed, 29 Dec 2021 16:28:28 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Jan 2022 13:19:52 GMT",
"version": "v2"
}
] | 2022-01-28 | [
[
"Driezen",
"Sibylle",
""
]
] | These lecture notes are based on a blackboard course given at the XVII Modave Summer School in Mathematical Physics held from 13 -- 17 September 2021 in Brussels (Belgium), and aimed at Ph.D. students in High Energy Theoretical Physics. We start with introducing classical integrability in finite-dimensional systems to ... |
2007.15706 | Riccardo Finotello | Harold Erbin, Riccardo Finotello | Machine learning for complete intersection Calabi-Yau manifolds: a
methodological study | 59 pages; additional details, references updated | Phys. Rev. D 103, 126014 (2021) | 10.1103/PhysRevD.103.126014 | null | hep-th cs.LG math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the question of predicting both Hodge numbers $h^{1,1}$ and
$h^{2,1}$ of complete intersection Calabi-Yau (CICY) 3-folds using machine
learning (ML), considering both the old and new datasets built respectively by
Candelas-Dale-Lutken-Schimmrigk / Green-H\"ubsch-Lutken and by
Anderson-Gao-Gray-Lee. In real... | [
{
"created": "Thu, 30 Jul 2020 19:43:49 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Jun 2021 06:51:04 GMT",
"version": "v2"
}
] | 2021-06-18 | [
[
"Erbin",
"Harold",
""
],
[
"Finotello",
"Riccardo",
""
]
] | We revisit the question of predicting both Hodge numbers $h^{1,1}$ and $h^{2,1}$ of complete intersection Calabi-Yau (CICY) 3-folds using machine learning (ML), considering both the old and new datasets built respectively by Candelas-Dale-Lutken-Schimmrigk / Green-H\"ubsch-Lutken and by Anderson-Gao-Gray-Lee. In real w... |
1601.07055 | Sacha van Albada | Sacha Jennifer van Albada | Boundary Dynamics of Three-Dimensional Asymptotically Anti-de Sitter
Space-Times | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This thesis is organized as follows. In Chapter 2, some preliminaries are
given on isometries and conformal symmetries, and we become familiar with the
Virasoro algebra. Two examples of classical central charges are discussed.
Chapter 3 contains an introduction to the Hamiltonian formulation of gauge
theories in the ... | [
{
"created": "Mon, 25 Jan 2016 20:44:58 GMT",
"version": "v1"
}
] | 2016-01-27 | [
[
"van Albada",
"Sacha Jennifer",
""
]
] | This thesis is organized as follows. In Chapter 2, some preliminaries are given on isometries and conformal symmetries, and we become familiar with the Virasoro algebra. Two examples of classical central charges are discussed. Chapter 3 contains an introduction to the Hamiltonian formulation of gauge theories in the co... |
2011.02957 | Simon Caron-Huot | Simon Caron-Huot and Vincent Van Duong | Extremal Effective Field Theories | 29+6 pages, 12 figures and 3 tables. References added, published
version | null | 10.1007/JHEP05(2021)280 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Effective field theories (EFT) parameterize the long-distance effects of
short-distance dynamics whose details may or may not be known. It is known that
EFT coefficients must obey certain positivity constraints if causality and
unitarity are satisfied at all scales. We explore those constraints from the
perspective o... | [
{
"created": "Thu, 5 Nov 2020 16:41:06 GMT",
"version": "v1"
},
{
"created": "Thu, 27 May 2021 12:30:24 GMT",
"version": "v2"
}
] | 2021-06-16 | [
[
"Caron-Huot",
"Simon",
""
],
[
"Van Duong",
"Vincent",
""
]
] | Effective field theories (EFT) parameterize the long-distance effects of short-distance dynamics whose details may or may not be known. It is known that EFT coefficients must obey certain positivity constraints if causality and unitarity are satisfied at all scales. We explore those constraints from the perspective of ... |
2006.11290 | Georgios K. Karananas Dr. | Georgios K.Karananas, Marco Michel, Javier Rubio | One residue to rule them all: Electroweak symmetry breaking, inflation
and field-space geometry | Journal version---discussion extended, typos corrected, references
added | Phys. Lett. B 811 (2020) 135876 | 10.1016/j.physletb.2020.135876 | LMU-ASC 29/20, MPP-2020-102, HIP-2020-19/TH | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We point out that the successful generation of the electroweak scale via
gravitational instanton configurations in certain scalar-tensor theories can be
viewed as the aftermath of a simple requirement: the existence of a quadratic
pole with a sufficiently small residue in the Einstein-frame kinetic term for
the Higgs... | [
{
"created": "Fri, 19 Jun 2020 18:00:02 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Nov 2020 13:16:08 GMT",
"version": "v2"
}
] | 2020-11-03 | [
[
"Karananas",
"Georgios K.",
""
],
[
"Michel",
"Marco",
""
],
[
"Rubio",
"Javier",
""
]
] | We point out that the successful generation of the electroweak scale via gravitational instanton configurations in certain scalar-tensor theories can be viewed as the aftermath of a simple requirement: the existence of a quadratic pole with a sufficiently small residue in the Einstein-frame kinetic term for the Higgs f... |
hep-th/9310129 | Nakazato Hiromichi | Hiromichi Nakazato (Univ. of the Ryukyus, Japan) | Analytical Solution to the Fokker-Planck Equation with a Bottomless
Action | 9 pages, DPUR 66, plain TeX | Phys.Lett. B333 (1994) 98-103 | 10.1016/0370-2693(94)91013-8 | null | hep-th | null | A new Langevin equation with a field-dependent kernel is proposed to deal
with bottomless systems within the framework of the stochastic quantization of
Parisi and Wu. The corresponding Fokker-Planck equation is shown to be a
diffusion-type equation and is solved analytically. An interesting connection
between the so... | [
{
"created": "Wed, 20 Oct 1993 15:33:34 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Nakazato",
"Hiromichi",
"",
"Univ. of the Ryukyus, Japan"
]
] | A new Langevin equation with a field-dependent kernel is proposed to deal with bottomless systems within the framework of the stochastic quantization of Parisi and Wu. The corresponding Fokker-Planck equation is shown to be a diffusion-type equation and is solved analytically. An interesting connection between the solu... |
1803.05903 | Yuho Sakatani | Jun-ichi Sakamoto, Yuho Sakatani | Local $\beta$-deformations and Yang-Baxter sigma model | 95 pages; v2: clarifications and references added; v3: published
version | JHEP 1806 (2018) 147 | 10.1007/JHEP06(2018)147 | KUNS-2717 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Homogeneous Yang-Baxter (YB) deformation of AdS$_5\times$S$^5$ superstring is
revisited. We calculate the YB sigma model action up to quadratic order in
fermions and show that homogeneous YB deformations are equivalent to
$\beta$-deformations of the AdS$_5\times$S$^5$ background when the classical
$r$-matrices consis... | [
{
"created": "Thu, 15 Mar 2018 17:59:31 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Mar 2018 11:57:45 GMT",
"version": "v2"
},
{
"created": "Fri, 6 Jul 2018 04:13:32 GMT",
"version": "v3"
}
] | 2018-07-09 | [
[
"Sakamoto",
"Jun-ichi",
""
],
[
"Sakatani",
"Yuho",
""
]
] | Homogeneous Yang-Baxter (YB) deformation of AdS$_5\times$S$^5$ superstring is revisited. We calculate the YB sigma model action up to quadratic order in fermions and show that homogeneous YB deformations are equivalent to $\beta$-deformations of the AdS$_5\times$S$^5$ background when the classical $r$-matrices consist ... |
2303.11105 | Simone Zoia | Johannes Henn, Elizabeth Pratt, Anna-Laura Sattelberger, Simone Zoia | $D$-Module Techniques for Solving Differential Equations in the Context
of Feynman Integrals | 49 pages, 3 figures, 3 appendices; comments welcome | null | null | null | hep-th cs.SC math.AG math.CA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Feynman integrals are solutions to linear partial differential equations with
polynomial coefficients. Using a triangle integral with general exponents as a
case in point, we compare $D$-module methods to dedicated methods developed for
solving differential equations appearing in the context of Feynman integrals,
and... | [
{
"created": "Mon, 20 Mar 2023 13:41:20 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Apr 2023 08:20:20 GMT",
"version": "v2"
},
{
"created": "Wed, 5 Jun 2024 09:04:06 GMT",
"version": "v3"
}
] | 2024-06-06 | [
[
"Henn",
"Johannes",
""
],
[
"Pratt",
"Elizabeth",
""
],
[
"Sattelberger",
"Anna-Laura",
""
],
[
"Zoia",
"Simone",
""
]
] | Feynman integrals are solutions to linear partial differential equations with polynomial coefficients. Using a triangle integral with general exponents as a case in point, we compare $D$-module methods to dedicated methods developed for solving differential equations appearing in the context of Feynman integrals, and p... |
hep-th/9602143 | Matsuyama Toyoki | C. D. Fosco, T. Matsuyama | Canonical Structure of the Non-Linear Sigma-Model in a Polynomial
Formulation | 20 pages, Latex | null | null | null | hep-th | null | We study the canonical structure of the $SU(N)$ non-linear Sigma-model in a
polynomial, first-order representation. The fundamental variables in this
description are a non-Abelian vector field L_mu and a non-Abelian antisymmetric
tensor field theta_{mu nu}, which constrains L_{mu} to be a `pure gauge' (F_{mu
nu}(L) =... | [
{
"created": "Tue, 27 Feb 1996 06:48:29 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fosco",
"C. D.",
""
],
[
"Matsuyama",
"T.",
""
]
] | We study the canonical structure of the $SU(N)$ non-linear Sigma-model in a polynomial, first-order representation. The fundamental variables in this description are a non-Abelian vector field L_mu and a non-Abelian antisymmetric tensor field theta_{mu nu}, which constrains L_{mu} to be a `pure gauge' (F_{mu nu}(L) = 0... |
1012.0713 | Jesper Grimstrup | Johannes Aastrup, Jesper M. Grimstrup and Mario Paschke | Quantum Gravity coupled to Matter via Noncommutative Geometry | 15 pages, 1 figure | Class.Quant.Grav.28:075014,2011 | 10.1088/0264-9381/28/7/075014 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the principal part of the Dirac Hamiltonian in 3+1 dimensions
emerges in a semi-classical approximation from a construction which encodes the
kinematics of quantum gravity. The construction is a spectral triple over a
configuration space of connections. It involves an algebra of holonomy loops
represente... | [
{
"created": "Fri, 3 Dec 2010 12:25:55 GMT",
"version": "v1"
}
] | 2011-03-18 | [
[
"Aastrup",
"Johannes",
""
],
[
"Grimstrup",
"Jesper M.",
""
],
[
"Paschke",
"Mario",
""
]
] | We show that the principal part of the Dirac Hamiltonian in 3+1 dimensions emerges in a semi-classical approximation from a construction which encodes the kinematics of quantum gravity. The construction is a spectral triple over a configuration space of connections. It involves an algebra of holonomy loops represented ... |
hep-th/0503112 | Juan Maldacena | Juan Maldacena | Long strings in two dimensional string theory and non-singlets in the
matrix model | 40 pages, 5 figures. V2: references added | JHEP 0509:078,2005; Int.J.Geom.Meth.Mod.Phys.3:1-36,2006 | 10.1088/1126-6708/2005/09/078 10.1142/S0219887806001053 | null | hep-th | null | We consider two dimensional string backgrounds. We discuss the physics of
long strings that come from infinity. These are related to non-singlets in the
dual matrix model description.
| [
{
"created": "Mon, 14 Mar 2005 04:42:44 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Jun 2005 20:25:32 GMT",
"version": "v2"
}
] | 2010-11-05 | [
[
"Maldacena",
"Juan",
""
]
] | We consider two dimensional string backgrounds. We discuss the physics of long strings that come from infinity. These are related to non-singlets in the dual matrix model description. |
2010.14515 | Matthias Staudacher | Changrim Ahn, Matthias Staudacher | The Integrable (Hyper)eclectic Spin Chain | 32 pages, 5 figures, 4 tables | null | 10.1007/JHEP02(2021)019 | HU-Mathematik-2020-01, HU-EP-20/04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We refine the recently introduced notion of eclectic spin chains by including
a maximal number of deformation parameters. These models are integrable,
nearest-neighbor n-state spin chains with exceedingly simple non-hermitian
Hamiltonians. They turn out to be non-diagonalizable in the multiparticle
sector (n>2), wher... | [
{
"created": "Tue, 27 Oct 2020 18:00:01 GMT",
"version": "v1"
}
] | 2021-02-24 | [
[
"Ahn",
"Changrim",
""
],
[
"Staudacher",
"Matthias",
""
]
] | We refine the recently introduced notion of eclectic spin chains by including a maximal number of deformation parameters. These models are integrable, nearest-neighbor n-state spin chains with exceedingly simple non-hermitian Hamiltonians. They turn out to be non-diagonalizable in the multiparticle sector (n>2), where ... |
hep-th/9812113 | Christian R. Preitschopf | C. R. Preitschopf and M. A. Vasiliev | Conformal Field Theory in Conformal Space | 32 pages, latex | Nucl.Phys. B549 (1999) 450-480 | 10.1016/S0550-3213(99)00087-5 | FIAN TD/98-23, HUB EP-98/72 | hep-th | null | We present a new framework for a Lagrangian description of conformal field
theories in various dimensions based on a local version of d+2-dimensional
conformal space. The results include a true gauge theory of conformal gravity
in d=(1,3) and any standard matter coupled to it. An important feature is the
automatic de... | [
{
"created": "Mon, 14 Dec 1998 18:07:22 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Preitschopf",
"C. R.",
""
],
[
"Vasiliev",
"M. A.",
""
]
] | We present a new framework for a Lagrangian description of conformal field theories in various dimensions based on a local version of d+2-dimensional conformal space. The results include a true gauge theory of conformal gravity in d=(1,3) and any standard matter coupled to it. An important feature is the automatic deri... |
1503.02141 | Ichiro Oda | Ichiro Oda | Hawking Radiation inside Black Holes in Quantum Gravity | 14 pages | null | null | DPUR/TH/43 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study black hole radiation inside black holes within the framework of
quantum gravity. First, we review on our previous work of a canonical
quantization for a spherically symmetric geometry where one of the spatial
coordinates is treated as the time variable, since we think of the interior
region of a black hole. ... | [
{
"created": "Sat, 7 Mar 2015 08:10:20 GMT",
"version": "v1"
}
] | 2015-03-10 | [
[
"Oda",
"Ichiro",
""
]
] | We study black hole radiation inside black holes within the framework of quantum gravity. First, we review on our previous work of a canonical quantization for a spherically symmetric geometry where one of the spatial coordinates is treated as the time variable, since we think of the interior region of a black hole. Ba... |
hep-th/0205111 | Federico Piazza | T. Damour, F. Piazza and G. Veneziano | Violations of the equivalence principle in a dilaton-runaway scenario | 32 pages, 1 figure, minor changes | Phys.Rev. D66 (2002) 046007 | 10.1103/PhysRevD.66.046007 | null | hep-th astro-ph gr-qc hep-ph | null | We explore a version of the cosmological dilaton-fixing and decoupling
mechanism in which the dilaton-dependence of the low-energy effective action is
extremized for infinitely large values of the bare string coupling $g_s^2 =
e^{\phi}$. We study the efficiency with which the dilaton $\phi$ runs away
towards its ``fi... | [
{
"created": "Mon, 13 May 2002 10:16:27 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Sep 2002 17:48:16 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Damour",
"T.",
""
],
[
"Piazza",
"F.",
""
],
[
"Veneziano",
"G.",
""
]
] | We explore a version of the cosmological dilaton-fixing and decoupling mechanism in which the dilaton-dependence of the low-energy effective action is extremized for infinitely large values of the bare string coupling $g_s^2 = e^{\phi}$. We study the efficiency with which the dilaton $\phi$ runs away towards its ``fixe... |
hep-th/0406155 | Jerzy Lukierski | J. Lukierski and V.D. Lyakhovsky (Inst. Theor. Phys., Univ. Wroclaw) | Two-parameter extensions of the \kappa-Poincar\'{e} quantum deformation | LaTeX, 11pages. Version in print in Proceedings of the Conference
"Non-Commutative Geometry and Representation Theory in Mathematical Physics",
Karlstad, 5.07-9.07.2004, Proceedings Serie of Contemporary
Mathematics(2005); Formula (2.5) corrected | null | null | null | hep-th | null | We consider the extensions of classical r-matrix for \kappa-deformed
Poincar\'{e} algebra which satisfy modified Yang-Baxter equation. Two examples
introducing additional deformation parameter (dimensionfull
\frac{1}{\widetilde{\kappa}} or dimensionless \xi) are presented. We describe
the corresponding quantization (... | [
{
"created": "Fri, 18 Jun 2004 12:59:11 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Dec 2004 14:16:57 GMT",
"version": "v2"
},
{
"created": "Wed, 8 Jun 2005 15:18:06 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Lukierski",
"J.",
"",
"Inst. Theor. Phys., Univ. Wroclaw"
],
[
"Lyakhovsky",
"V. D.",
"",
"Inst. Theor. Phys., Univ. Wroclaw"
]
] | We consider the extensions of classical r-matrix for \kappa-deformed Poincar\'{e} algebra which satisfy modified Yang-Baxter equation. Two examples introducing additional deformation parameter (dimensionfull \frac{1}{\widetilde{\kappa}} or dimensionless \xi) are presented. We describe the corresponding quantization (tw... |
hep-th/9401116 | Klaus Lang | Klaus Lang, Werner Ruehl | The critical O($N$) $\sigma$-model at dimension $2<d<4$: Hardy-Ramanujan
distribution of quasi-primary fields and a collective fusion approach | KL-TH-94/2, 21 pages (uuencoded Postscript file) | Z.Phys. C63 (1994) 531-540 | 10.1007/BF01580334 | null | hep-th | null | The distribution of quasiprimary fields of fixed classes characterized by
their O$(N)$ representations $Y$ and the number $p$ of vector fields from which
they are composed at $N=\infty$ in dependence on their normal dimension
$[\delta]$ is shown to obey a Hardy-Ramanujan law at leading order in a
$\frac{1}{N}$-expans... | [
{
"created": "Mon, 24 Jan 1994 16:20:54 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Jan 1994 11:40:54 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Lang",
"Klaus",
""
],
[
"Ruehl",
"Werner",
""
]
] | The distribution of quasiprimary fields of fixed classes characterized by their O$(N)$ representations $Y$ and the number $p$ of vector fields from which they are composed at $N=\infty$ in dependence on their normal dimension $[\delta]$ is shown to obey a Hardy-Ramanujan law at leading order in a $\frac{1}{N}$-expansio... |
hep-th/0007162 | Jamila Douari | M. Daoud, J. Douari and Y. Hassouni | Yang-Baxter Equation on Two-Dimensional Lattice and Some Infinite
Dimensional Algebras | 14 pages | acta physica slovaca, vol.49 No.6, 945 (1999) | null | null | hep-th | null | We show that the Yang-Baxter equation is equivalent to the associativity of
the algebra generated by non-commuting link operators. Starting from these link
operators we build out the (FFZ) algebras, the $s\ell_q (2)$ is derived by
considering a special combination of the generators of (FFZ) algebra.
| [
{
"created": "Thu, 20 Jul 2000 15:30:38 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Daoud",
"M.",
""
],
[
"Douari",
"J.",
""
],
[
"Hassouni",
"Y.",
""
]
] | We show that the Yang-Baxter equation is equivalent to the associativity of the algebra generated by non-commuting link operators. Starting from these link operators we build out the (FFZ) algebras, the $s\ell_q (2)$ is derived by considering a special combination of the generators of (FFZ) algebra. |
2108.08799 | Hongliang Jiang | Hongliang Jiang | Holographic Chiral Algebra: Supersymmetry, Infinite Ward Identities, and
EFTs | null | null | 10.1007/JHEP01(2022)113 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Celestial holography promisingly reformulates the scattering amplitude
holographically in terms of celestial conformal field theory living at null
infinity. Recently, an infinite-dimensional symmetry algebra was discovered in
Einstein-Yang-Mills theory. The starting point in the derivation is the
celestial OPE of two... | [
{
"created": "Thu, 19 Aug 2021 17:16:20 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Aug 2021 19:09:44 GMT",
"version": "v2"
},
{
"created": "Mon, 20 Sep 2021 16:13:35 GMT",
"version": "v3"
},
{
"created": "Sat, 5 Feb 2022 16:12:34 GMT",
"version": "v4"
}
] | 2022-02-09 | [
[
"Jiang",
"Hongliang",
""
]
] | Celestial holography promisingly reformulates the scattering amplitude holographically in terms of celestial conformal field theory living at null infinity. Recently, an infinite-dimensional symmetry algebra was discovered in Einstein-Yang-Mills theory. The starting point in the derivation is the celestial OPE of two s... |
hep-th/9310136 | Marco Falcioni | Mark Bowick, Marco Falcioni, Geoffrey Harris and Enzo Marinari | Two Ising Models Coupled to 2-Dimensional Gravity | revised version w/ typos corrected; standard latex w/ epsf and 9
figures | Nucl.Phys. B419 (1994) 665-684; Erratum-ibid. B424 (1994) 690 | 10.1016/0550-3213(94)90350-6 | appeared in Nucl. Phys. B 419 (1994) 665-684 | hep-th hep-lat | null | To investigate the properties of $c=1$ matter coupled to $2$d{--}gravity we
have performed large-scale simulations of two copies of the Ising Model on a
dynamical lattice. We measure spin susceptibility and percolation critical
exponents using finite-size scaling. We show explicitly how logarithmic
corrections are ne... | [
{
"created": "Wed, 20 Oct 1993 22:01:43 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Feb 1995 21:05:49 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Bowick",
"Mark",
""
],
[
"Falcioni",
"Marco",
""
],
[
"Harris",
"Geoffrey",
""
],
[
"Marinari",
"Enzo",
""
]
] | To investigate the properties of $c=1$ matter coupled to $2$d{--}gravity we have performed large-scale simulations of two copies of the Ising Model on a dynamical lattice. We measure spin susceptibility and percolation critical exponents using finite-size scaling. We show explicitly how logarithmic corrections are need... |
2209.06446 | Arnab Rudra | Mahesh K.N. Balasubramanian, Kushal Chakraborty, Arnab Rudra and Arnab
Priya Saha | On-shell Supersymmetry and higher-spin amplitudes | 39 pages+ 4 appendices | null | 10.1007/JHEP06(2023)037 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We use on-shell Supersymmetry to constrain the three-point function of two
massless particles and one massive particle in 3+1 dimensions. We use this
information to write down the tree-level four-point function of massless
particles for $\mathcal{N}=1$, $2$ and $4$ theories. In particular, we derive
the expressions f... | [
{
"created": "Wed, 14 Sep 2022 06:42:24 GMT",
"version": "v1"
}
] | 2023-06-28 | [
[
"Balasubramanian",
"Mahesh K. N.",
""
],
[
"Chakraborty",
"Kushal",
""
],
[
"Rudra",
"Arnab",
""
],
[
"Saha",
"Arnab Priya",
""
]
] | We use on-shell Supersymmetry to constrain the three-point function of two massless particles and one massive particle in 3+1 dimensions. We use this information to write down the tree-level four-point function of massless particles for $\mathcal{N}=1$, $2$ and $4$ theories. In particular, we derive the expressions for... |
2011.08573 | Miguel Huidobro | Christoph Adam, Alberto Garc\'ia Mart\'in-Caro, Miguel Huidobro,
Ricardo V\'azquez, Andrzej Wereszczynski | Quasi-universal relations for generalized Skyrme stars | 23 pages, 11 figures | Phys. Rev. D 103, 023022 (2021) | 10.1103/PhysRevD.103.023022 | null | hep-th gr-qc nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | First proposed in 2013 by Yagi and Yunes, the quasi-universal \emph{I-Love-Q
relations} consist of a set of relations between the moment of inertia, the
spin-induced quadrupole moment and the electric quadrupolar tidal deformability
of neutron stars which are independent of the Equation of State (EoS) within an
accur... | [
{
"created": "Tue, 17 Nov 2020 11:40:24 GMT",
"version": "v1"
}
] | 2021-01-27 | [
[
"Adam",
"Christoph",
""
],
[
"Martín-Caro",
"Alberto García",
""
],
[
"Huidobro",
"Miguel",
""
],
[
"Vázquez",
"Ricardo",
""
],
[
"Wereszczynski",
"Andrzej",
""
]
] | First proposed in 2013 by Yagi and Yunes, the quasi-universal \emph{I-Love-Q relations} consist of a set of relations between the moment of inertia, the spin-induced quadrupole moment and the electric quadrupolar tidal deformability of neutron stars which are independent of the Equation of State (EoS) within an accurac... |
hep-th/0510257 | Grigorii Pivovarov | G.B. Pivovarov | Asymptotically Free $\phi^4$ in 3+1 | 2 pages | null | null | null | hep-th hep-ph | null | We demonstrate that regularization with higher derivatives in 3+1 Minkowski
space leads to an asymptotically free theory of interacting scalar field.
| [
{
"created": "Sun, 30 Oct 2005 15:09:59 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Pivovarov",
"G. B.",
""
]
] | We demonstrate that regularization with higher derivatives in 3+1 Minkowski space leads to an asymptotically free theory of interacting scalar field. |
1504.06566 | Yan Liu | Amadeo Jimenez-Alba, Karl Landsteiner, Yan Liu and Ya-Wen Sun | Anomalous magnetoconductivity and relaxation times in holography | 44 pages, 12 figures; v2: refs added, sec. 2.3 expanded | null | null | IFT-UAM/CSIC-15-038 | hep-th cond-mat.str-el hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the magnetoconductivity induced by the axial anomaly via the chiral
magnetic effect in strongly coupled holographic models. An important ingredient
in our models is that the axial charge is non-conserved beyond the axial
anomaly. We achieve this either by explicit symmetry breaking via a
non-vanishing non-no... | [
{
"created": "Fri, 24 Apr 2015 16:59:57 GMT",
"version": "v1"
},
{
"created": "Mon, 4 May 2015 15:41:06 GMT",
"version": "v2"
}
] | 2015-05-05 | [
[
"Jimenez-Alba",
"Amadeo",
""
],
[
"Landsteiner",
"Karl",
""
],
[
"Liu",
"Yan",
""
],
[
"Sun",
"Ya-Wen",
""
]
] | We study the magnetoconductivity induced by the axial anomaly via the chiral magnetic effect in strongly coupled holographic models. An important ingredient in our models is that the axial charge is non-conserved beyond the axial anomaly. We achieve this either by explicit symmetry breaking via a non-vanishing non-norm... |
1407.1994 | Jochen Zahn | Jochen Zahn | Locally covariant chiral fermions and anomalies | 19 pages | Nucl. Phys. B 890 (2015) 1 | 10.1016/j.nuclphysb.2014.11.008 | UWThPh-2014-17 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We define chiral fermions in the presence of non-trivial gravitational and
gauge background fields in the framework of locally covariant field theory.
This allows to straightforwardly compute the chiral anomalies on non-compact
Lorentzian space-times, without recourse to a weak field approximation.
| [
{
"created": "Tue, 8 Jul 2014 08:47:47 GMT",
"version": "v1"
}
] | 2015-01-09 | [
[
"Zahn",
"Jochen",
""
]
] | We define chiral fermions in the presence of non-trivial gravitational and gauge background fields in the framework of locally covariant field theory. This allows to straightforwardly compute the chiral anomalies on non-compact Lorentzian space-times, without recourse to a weak field approximation. |
1510.05347 | Mohammad Javad Soleimani | M. J. Soleimani, N. Abbasvandi, Shahidan Radiman and W.A.T. Wan
Abdullah | Charged Massive Particle's Tunneling From Charged Non-Rotating Micro
Black Hole | 12 pages, 2 figures. arXiv admin note: text overlap with
arXiv:1206.5621 by other authors | Advances in High Energy Physics Volume 2016 (2016), Article ID
1632469, 8 pages | 10.1155/2016/1632469 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the tunneling framework of Hawking radiation, charged massive particle's
tunneling in charged non-rotating TeV-Scale black hole is investigated. To this
end, we consider natural cutoffs as a minimal length, a minimal momentum, and a
maximal momentum through a generalized uncertainty principle. We focus on the
role... | [
{
"created": "Mon, 19 Oct 2015 03:54:40 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Oct 2015 06:34:43 GMT",
"version": "v2"
}
] | 2016-07-19 | [
[
"Soleimani",
"M. J.",
""
],
[
"Abbasvandi",
"N.",
""
],
[
"Radiman",
"Shahidan",
""
],
[
"Abdullah",
"W. A. T. Wan",
""
]
] | In the tunneling framework of Hawking radiation, charged massive particle's tunneling in charged non-rotating TeV-Scale black hole is investigated. To this end, we consider natural cutoffs as a minimal length, a minimal momentum, and a maximal momentum through a generalized uncertainty principle. We focus on the role p... |
1603.08939 | Daniel Junghans | Daniel Junghans | Tachyons in Classical de Sitter Vacua | 24 pages + appendix | null | 10.1007/JHEP06(2016)132 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the possibility of de Sitter vacua and slow-roll inflation in type
II string theory at the level of the classical two-derivative supergravity
approximation. Previous attempts at explicit constructions were plagued by
ubiquitous tachyons with a large $\eta$ parameter whose origin has not been
fully understo... | [
{
"created": "Tue, 29 Mar 2016 20:04:45 GMT",
"version": "v1"
}
] | 2016-07-20 | [
[
"Junghans",
"Daniel",
""
]
] | We revisit the possibility of de Sitter vacua and slow-roll inflation in type II string theory at the level of the classical two-derivative supergravity approximation. Previous attempts at explicit constructions were plagued by ubiquitous tachyons with a large $\eta$ parameter whose origin has not been fully understood... |
hep-th/0308062 | Bogdan Stefanski jr. | A. Pankiewicz and B. Stefanski Jr. | On the Uniqueness of Plane-wave String Field Theory | 15 pages latex | null | null | null | hep-th | null | We prove that the two interaction Hamiltonians of light-cone closed
superstring field theory in the plane-wave background present in the literature
are identical.
| [
{
"created": "Fri, 8 Aug 2003 15:03:46 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Pankiewicz",
"A.",
""
],
[
"Stefanski",
"B.",
"Jr."
]
] | We prove that the two interaction Hamiltonians of light-cone closed superstring field theory in the plane-wave background present in the literature are identical. |
hep-th/0311044 | Don Marolf | Donald Marolf | Resource Letter NSST-1: The Nature and Status of String Theory | 13 pages, reference corrected Thanks to the community for many
suggestions | Am.J.Phys. 72 (2004) 730-741 | 10.1119/1.1736005 | null | hep-th | null | This Resource Letter provides a guide to some of the the introductory and
review literature in string theory. It is in no way complete, though it is
intended to be of use to students at several levels. Owing to the nature of the
subject, even much of the introductory literature is quite technical by the
standards of ... | [
{
"created": "Thu, 6 Nov 2003 01:33:37 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Nov 2003 18:24:01 GMT",
"version": "v2"
},
{
"created": "Mon, 23 Feb 2004 17:37:53 GMT",
"version": "v3"
},
{
"created": "Tue, 6 Apr 2004 17:18:27 GMT",
"version": "v4"
},
{
"cre... | 2009-11-10 | [
[
"Marolf",
"Donald",
""
]
] | This Resource Letter provides a guide to some of the the introductory and review literature in string theory. It is in no way complete, though it is intended to be of use to students at several levels. Owing to the nature of the subject, even much of the introductory literature is quite technical by the standards of ma... |
hep-th/0106019 | Maurizio Gasperini | V. Bozza, M. Gasperini and G. Veneziano | Localization of Scalar Fluctuations in a Dilatonic Brane-World Scenario | 22 pages, latex | Nucl.Phys. B619 (2001) 191-210 | 10.1016/S0550-3213(01)00515-6 | BA-TH/01-415, CERN/TH/2001-149 | hep-th gr-qc | null | We derive and solve the full set of scalar perturbation equations for a class
of $Z_2$-symmetric five-dimensional geometries generated by a bulk cosmological
constant and by a 3-brane non-minimally coupled to a bulk dilaton field. The
massless scalar modes, like their tensor analogues, are localized on the brane,
and... | [
{
"created": "Sat, 2 Jun 2001 15:42:15 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Bozza",
"V.",
""
],
[
"Gasperini",
"M.",
""
],
[
"Veneziano",
"G.",
""
]
] | We derive and solve the full set of scalar perturbation equations for a class of $Z_2$-symmetric five-dimensional geometries generated by a bulk cosmological constant and by a 3-brane non-minimally coupled to a bulk dilaton field. The massless scalar modes, like their tensor analogues, are localized on the brane, and p... |
2308.03738 | Roberto Menezes | I. Andrade and R. Menezes | Kinks in cuscuton-like models with two scalar fields | 9 pages, 6 figures. To appear in EPJC | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | This work deals with the presence of localized structures in relativistic
systems described by two real scalar fields in two-dimensional spacetime. We
consider the usual two-field model with the inclusion of the cuscuton term,
which couples the fields regardless the potential. First we follow the steps of
previous wo... | [
{
"created": "Mon, 7 Aug 2023 17:36:36 GMT",
"version": "v1"
}
] | 2023-08-08 | [
[
"Andrade",
"I.",
""
],
[
"Menezes",
"R.",
""
]
] | This work deals with the presence of localized structures in relativistic systems described by two real scalar fields in two-dimensional spacetime. We consider the usual two-field model with the inclusion of the cuscuton term, which couples the fields regardless the potential. First we follow the steps of previous work... |
1804.09658 | Tadashi Takayanagi | Yasuaki Hikida, Yuya Kusuki, Tadashi Takayanagi | ETH and Modular Invariance of 2D CFTs | Latex, 16 pages, 1 figure, subsections on holographic CFTs and
multi-point correlators added. A reference and several comments added. Typos
corrected | Phys. Rev. D 98, 026003 (2018) | 10.1103/PhysRevD.98.026003 | YITP-18-37, IPMU18-0072 | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study properties of heavy-light-heavy three-point functions in
two-dimensional CFTs by using the modular invariance of two-point functions on
a torus. We show that our result is non-trivially consistent with the condition
of ETH (Eigenstate Thermalization Hypothesis). We also study the open-closed
duality of cylin... | [
{
"created": "Wed, 25 Apr 2018 16:17:31 GMT",
"version": "v1"
},
{
"created": "Wed, 2 May 2018 13:44:46 GMT",
"version": "v2"
}
] | 2018-07-11 | [
[
"Hikida",
"Yasuaki",
""
],
[
"Kusuki",
"Yuya",
""
],
[
"Takayanagi",
"Tadashi",
""
]
] | We study properties of heavy-light-heavy three-point functions in two-dimensional CFTs by using the modular invariance of two-point functions on a torus. We show that our result is non-trivially consistent with the condition of ETH (Eigenstate Thermalization Hypothesis). We also study the open-closed duality of cylinde... |
hep-th/9706076 | Sung-Kil Yang | Seiji Terashima and Sung-Kil Yang | ADE Confining Phase Superpotentials | 22 pages, Latex, no figures | Nucl.Phys. B519 (1998) 453-469 | null | UTHEP-316 | hep-th | null | We obtain a low-energy effective superpotential for a phase with a single
confined photon in N=1 gauge theory with an adjoint matter with ADE gauge
groups. The expectation values of gauge invariants built out of the adjoint
field parametrize the singularities of moduli space of the Coulomb phase. The
result can be us... | [
{
"created": "Wed, 11 Jun 1997 06:49:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Terashima",
"Seiji",
""
],
[
"Yang",
"Sung-Kil",
""
]
] | We obtain a low-energy effective superpotential for a phase with a single confined photon in N=1 gauge theory with an adjoint matter with ADE gauge groups. The expectation values of gauge invariants built out of the adjoint field parametrize the singularities of moduli space of the Coulomb phase. The result can be used... |
hep-th/0212347 | J. A. de Azcarraga | Jose A. de Azcarraga, Jose M. Izquierdo, Moises Picon and Oscar Varela | Generating Lie and gauge free differential (super)algebras by expanding
Maurer-Cartan forms and Chern-Simons supergravity | 37 pages, Plain Latex, 30-Dec-02 | Nucl.Phys. B662 (2003) 185-219 | 10.1016/S0550-3213(03)00342-0 | FTUV-02/1230, IFIC-02/55 | hep-th math-ph math.DG math.GR math.MP | null | We study how to generate new Lie algebras $\mathcal{G}(N_0,..., N_p,...,N_n)$
from a given one $\mathcal{G}$. The (order by order) method consists in
expanding its Maurer-Cartan one-forms in powers of a real parameter $\lambda$
which rescales the coordinates of the Lie (super)group $G$, $g^{i_p} \to
\lambda^p g^{i_p}... | [
{
"created": "Tue, 31 Dec 2002 17:09:59 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"de Azcarraga",
"Jose A.",
""
],
[
"Izquierdo",
"Jose M.",
""
],
[
"Picon",
"Moises",
""
],
[
"Varela",
"Oscar",
""
]
] | We study how to generate new Lie algebras $\mathcal{G}(N_0,..., N_p,...,N_n)$ from a given one $\mathcal{G}$. The (order by order) method consists in expanding its Maurer-Cartan one-forms in powers of a real parameter $\lambda$ which rescales the coordinates of the Lie (super)group $G$, $g^{i_p} \to \lambda^p g^{i_p}$,... |
0809.0160 | Jose M. Gracia-Bondia | Jose M. Gracia-Bondia | On the causal gauge principle | Based on a talk given at the "Workshop on Renormalization", MPI-Bonn,
Dec 2006. Latex, 24 pages, 4 figures. Version 2 updates the paper after
arXiv:1001.0932 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Work by the Zurich school of causal (Epstein-Glaser) renormalization has
shown that renormalizability in the presence of massless or massive gauge
fields (as primary entities) explains gauge invariance and, in some instances,
the presence of a Higgs-like particle, without the Brout-Englert-Higgs-Kibble
(BEHK) mechani... | [
{
"created": "Sun, 31 Aug 2008 23:19:15 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Feb 2010 16:57:26 GMT",
"version": "v2"
}
] | 2010-02-12 | [
[
"Gracia-Bondia",
"Jose M.",
""
]
] | Work by the Zurich school of causal (Epstein-Glaser) renormalization has shown that renormalizability in the presence of massless or massive gauge fields (as primary entities) explains gauge invariance and, in some instances, the presence of a Higgs-like particle, without the Brout-Englert-Higgs-Kibble (BEHK) mechanism... |
0709.0293 | Leonardo Senatore | Clifford Cheung (Harvard U.), Paolo Creminelli (ICTP, Trieste), A.
Liam Fitzpatrick (Harvard U.), Jared Kaplan (Harvard U.) and Leonardo
Senatore (Harvard U.) | The Effective Field Theory of Inflation | 26 pages. v2: minor corrections, JHEP published version | JHEP 0803:014,2008 | 10.1088/1126-6708/2008/03/014 | IC/2007/032 | hep-th astro-ph hep-ph | null | We study the effective field theory of inflation, i.e. the most general
theory describing the fluctuations around a quasi de Sitter background, in the
case of single field models. The scalar mode can be eaten by the metric by
going to unitary gauge. In this gauge, the most general theory is built with
the lowest dime... | [
{
"created": "Tue, 4 Sep 2007 19:32:50 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Mar 2008 10:54:07 GMT",
"version": "v2"
}
] | 2009-06-11 | [
[
"Cheung",
"Clifford",
"",
"Harvard U."
],
[
"Creminelli",
"Paolo",
"",
"ICTP, Trieste"
],
[
"Fitzpatrick",
"A. Liam",
"",
"Harvard U."
],
[
"Kaplan",
"Jared",
"",
"Harvard U."
],
[
"Senatore",
"Leonardo",
"",
"Harvard ... | We study the effective field theory of inflation, i.e. the most general theory describing the fluctuations around a quasi de Sitter background, in the case of single field models. The scalar mode can be eaten by the metric by going to unitary gauge. In this gauge, the most general theory is built with the lowest dimens... |
hep-th/0402083 | George Siopsis | George Siopsis | Large mass expansion of quasi-normal modes in AdS_5 | 13 pages | Phys.Lett. B590 (2004) 105-113 | 10.1016/j.physletb.2004.03.064 | UTHET-04-0101 | hep-th | null | We calculate analytically the asymptotic form of quasi-normal frequencies for
massive scalar perturbations of large black holes in AdS_5. We solve the wave
equation, which reduces to a Heun equation, perturbatively and calculate the
wave function as an expansion in 1/m, where m is the mass of the mode. The
zeroth-ord... | [
{
"created": "Tue, 10 Feb 2004 20:51:27 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Siopsis",
"George",
""
]
] | We calculate analytically the asymptotic form of quasi-normal frequencies for massive scalar perturbations of large black holes in AdS_5. We solve the wave equation, which reduces to a Heun equation, perturbatively and calculate the wave function as an expansion in 1/m, where m is the mass of the mode. The zeroth-order... |
hep-th/0606099 | Gustavo Lozano | G.S.Lozano, D.Marques and F.A.Schaposnik | Vortex solutions in the noncommutative torus | 18 pages, 5 figures | JHEP 0609:044,2006 | 10.1088/1126-6708/2006/09/044 | null | hep-th | null | Vortex configurations in the two-dimensional torus are considered in
noncommutative space. We analyze the BPS equations of the Abelian Higgs model.
Numerical solutions are constructed for the self-dual and anti-self dual cases
by extending an algorithm originally developed for ordinary commutative space.
We work with... | [
{
"created": "Sun, 11 Jun 2006 14:33:38 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Lozano",
"G. S.",
""
],
[
"Marques",
"D.",
""
],
[
"Schaposnik",
"F. A.",
""
]
] | Vortex configurations in the two-dimensional torus are considered in noncommutative space. We analyze the BPS equations of the Abelian Higgs model. Numerical solutions are constructed for the self-dual and anti-self dual cases by extending an algorithm originally developed for ordinary commutative space. We work within... |
1906.05310 | Cesar Arias | Cesar Arias, Felipe Diaz, Rodrigo Olea and Per Sundell | Liouville description of conical defects in dS$_4$, Gibbons-Hawking
entropy as modular entropy, and dS$_3$ holography | V3: 22 pages and 3 figures. Published version | JHEP04(2020)124 | 10.1007/JHEP04(2020)124 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We model the back-reaction of a static observer in four-dimensional de Sitter
spacetime by means of a singular $\mathbb Z_q$ quotient. The set of fixed
points of the $\mathbb Z_q$ action consists of a pair of codimension two
minimal surfaces given by 2-spheres in the Euclidean geometry. The introduction
of an orbifol... | [
{
"created": "Wed, 12 Jun 2019 18:02:42 GMT",
"version": "v1"
},
{
"created": "Sat, 18 Jan 2020 22:35:40 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Apr 2020 22:16:52 GMT",
"version": "v3"
}
] | 2020-05-28 | [
[
"Arias",
"Cesar",
""
],
[
"Diaz",
"Felipe",
""
],
[
"Olea",
"Rodrigo",
""
],
[
"Sundell",
"Per",
""
]
] | We model the back-reaction of a static observer in four-dimensional de Sitter spacetime by means of a singular $\mathbb Z_q$ quotient. The set of fixed points of the $\mathbb Z_q$ action consists of a pair of codimension two minimal surfaces given by 2-spheres in the Euclidean geometry. The introduction of an orbifold ... |
1404.2797 | Davide Campagnari | Davide R. Campagnari and Hugo Reinhardt | Hamiltonian Approach to QCD in Coulomb Gauge: Perturbative Treatment of
the Quark Sector | null | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the static gluon and quark propagator of the Hamiltonian approach to
Quantum Chromodynamics in Coulomb gauge in one-loop Rayleigh--Schr\"odinger
perturbation theory. We show that the results agree with the equal-time limit
of the four-dimensional propagators evaluated in the functional integral
(Lagrangian) ... | [
{
"created": "Thu, 10 Apr 2014 13:29:45 GMT",
"version": "v1"
}
] | 2014-04-11 | [
[
"Campagnari",
"Davide R.",
""
],
[
"Reinhardt",
"Hugo",
""
]
] | We study the static gluon and quark propagator of the Hamiltonian approach to Quantum Chromodynamics in Coulomb gauge in one-loop Rayleigh--Schr\"odinger perturbation theory. We show that the results agree with the equal-time limit of the four-dimensional propagators evaluated in the functional integral (Lagrangian) ap... |
2210.06615 | Mikhail Shifman | Mikhail Shifman | The Inception, the Concept and the Second Life of Supersymmetry | 22 pages, 13 Figs | null | null | FTPI-MINN-22-27, UMN-TH-4134/22 | hep-th | http://creativecommons.org/licenses/by/4.0/ | I give a general non-technical review of supersymmetry and its modern
applications in phenomenology and quantum field theories at strong coupling.
Invited Talk at the conference {\sl Frontiers of Fundamental Physics, FFP16,
May 23-26, 2022, Istanbul, T\"urkiye}
| [
{
"created": "Wed, 12 Oct 2022 22:41:30 GMT",
"version": "v1"
}
] | 2022-10-14 | [
[
"Shifman",
"Mikhail",
""
]
] | I give a general non-technical review of supersymmetry and its modern applications in phenomenology and quantum field theories at strong coupling. Invited Talk at the conference {\sl Frontiers of Fundamental Physics, FFP16, May 23-26, 2022, Istanbul, T\"urkiye} |
1101.3540 | Stefano Kovacs | Sudarshan Ananth, Stefano Kovacs and Sarthak Parikh | A manifestly MHV Lagrangian for N=4 Yang-Mills | 37 pages, 1 figure. v2: minor changes, references added | JHEP 1105 (2011) 051 | 10.1007/JHEP05(2011)051 | DIAS-STP-11-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a manifestly MHV Lagrangian for the N=4 supersymmetric Yang-Mills
theory in light-cone superspace. This is achieved by constructing a canonical
redefinition which maps the N=4 superfield and its conjugate to a new pair of
superfields. In terms of these new superfields the N=4 Lagrangian takes a
(non-polynom... | [
{
"created": "Tue, 18 Jan 2011 20:23:14 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Feb 2011 18:47:57 GMT",
"version": "v2"
}
] | 2020-02-26 | [
[
"Ananth",
"Sudarshan",
""
],
[
"Kovacs",
"Stefano",
""
],
[
"Parikh",
"Sarthak",
""
]
] | We derive a manifestly MHV Lagrangian for the N=4 supersymmetric Yang-Mills theory in light-cone superspace. This is achieved by constructing a canonical redefinition which maps the N=4 superfield and its conjugate to a new pair of superfields. In terms of these new superfields the N=4 Lagrangian takes a (non-polynomia... |
hep-th/0412076 | Nuno Santos Loureiro | Nuno Loureiro Santos, Oscar J. C. Dias and Jos\'e P. S. Lemos | Global embedding of D-dimensional black holes with a cosmological
constant in Minkowskian spacetimes: Matching between Hawking temperature and
Unruh temperature | 7 pages; ReVTeX4 | Phys.Rev. D70 (2004) 124033 | 10.1103/PhysRevD.70.124033 | null | hep-th gr-qc | null | We study the matching between the Hawking temperature of a large class of
static D-dimensional black holes and the Unruh temperature of the corresponding
higher dimensional Rindler spacetime. In order to accomplish this task we find
the global embedding of the D-dimensional black holes into a higher dimensional
Minko... | [
{
"created": "Tue, 7 Dec 2004 19:57:32 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Santos",
"Nuno Loureiro",
""
],
[
"Dias",
"Oscar J. C.",
""
],
[
"Lemos",
"José P. S.",
""
]
] | We study the matching between the Hawking temperature of a large class of static D-dimensional black holes and the Unruh temperature of the corresponding higher dimensional Rindler spacetime. In order to accomplish this task we find the global embedding of the D-dimensional black holes into a higher dimensional Minkows... |
1208.2615 | Francisco A. Brito | M. A. Anacleto, F. A. Brito, E. Passos | Analogue Aharonov-Bohm effect in a Lorentz-violating background | 10 pages, Latex, no figures; version published in Physical Review D.
arXiv admin note: substantial text overlap with arXiv:1210.7739,
arXiv:1101.2891 | null | 10.1103/PhysRevD.86.125015 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we consider the acoustic black hole metrics obtained from a
relativistic fluid under the influence of constant background that violates the
Lorentz symmetry to study the analogue of the Aharonov-Bohm (AB) effect. We
show that the scattering of planar waves by a draining bathtub vortex leads to
a modifie... | [
{
"created": "Mon, 13 Aug 2012 15:32:29 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Dec 2012 20:00:02 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Anacleto",
"M. A.",
""
],
[
"Brito",
"F. A.",
""
],
[
"Passos",
"E.",
""
]
] | In this paper we consider the acoustic black hole metrics obtained from a relativistic fluid under the influence of constant background that violates the Lorentz symmetry to study the analogue of the Aharonov-Bohm (AB) effect. We show that the scattering of planar waves by a draining bathtub vortex leads to a modified ... |
1904.00391 | Kenji Hotta | Kenji Hotta | Creation of D9-brane--anti-D9-brane Pairs from Hagedorn Transition of
Closed Strings | 40 pages, 6 figures | null | null | EPHOU-19-005 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is well known that one-loop free energy of closed strings diverges above
the Hagedorn temperature. One explanation for this divergence is that a
`winding mode' in the Euclidean time direction becomes tachyonic above the
Hagedorn temperature. The Hagedorn transition of closed strings has been
proposed as a phase tr... | [
{
"created": "Sun, 31 Mar 2019 12:22:02 GMT",
"version": "v1"
}
] | 2019-04-02 | [
[
"Hotta",
"Kenji",
""
]
] | It is well known that one-loop free energy of closed strings diverges above the Hagedorn temperature. One explanation for this divergence is that a `winding mode' in the Euclidean time direction becomes tachyonic above the Hagedorn temperature. The Hagedorn transition of closed strings has been proposed as a phase tran... |
2009.06650 | Yifan Wang | Nathan B. Agmon, Yifan Wang | Classifying Superconformal Defects in Diverse Dimensions Part I:
Superconformal Lines | 119 pages, 16 tables; refs and footnotes added, small corrections | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate the classification of unitary superconformal defects in unitary
superconformal field theories (SCFT) of diverse spacetime dimensions $3\leq d
\leq 6$. Our method explores general constraints from the defect superconformal
symmetry, unitarity, as well as consistency conditions of local bulk-defect
coupling... | [
{
"created": "Mon, 14 Sep 2020 18:00:04 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Oct 2020 16:48:32 GMT",
"version": "v2"
}
] | 2020-10-13 | [
[
"Agmon",
"Nathan B.",
""
],
[
"Wang",
"Yifan",
""
]
] | We initiate the classification of unitary superconformal defects in unitary superconformal field theories (SCFT) of diverse spacetime dimensions $3\leq d \leq 6$. Our method explores general constraints from the defect superconformal symmetry, unitarity, as well as consistency conditions of local bulk-defect couplings.... |
hep-th/9801116 | null | Laura Andrianopoli | Central charges, black-hole entropy and geometrical structure of
N-extended supergravities in D=4 | 6 pages, uses neuchatel.sty (included), contribution to proceedings
of "Quantum Aspects of Gauge Theories, Supersymmetry and Unification",
Neuchatel, September 18-23, 1997 | Fortsch.Phys.47:101-107,1999 | 10.1002/(SICI)1521-3978(199901)47:1/3<101::AID-PROP101>3.0.CO;2-N | null | hep-th | null | The derivation of absolute (moduli-independent) U-invariants for all N>2
extended supergravities at D=4 in terms of (moduli-dependent) central and
matter charges is reported. These invariants give a general definition of the
``topological'' Bekenstein-Hawking entropy formula for extremal black-holes and
reduce to the... | [
{
"created": "Sat, 17 Jan 1998 11:39:01 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Andrianopoli",
"Laura",
""
]
] | The derivation of absolute (moduli-independent) U-invariants for all N>2 extended supergravities at D=4 in terms of (moduli-dependent) central and matter charges is reported. These invariants give a general definition of the ``topological'' Bekenstein-Hawking entropy formula for extremal black-holes and reduce to the s... |
2105.12732 | Andre Lehum | L. Ibiapina Bevilaqua, A. C. Lehum, Huan Souza | Universality of gauge coupling constant in the Einstein-QED system | 20 pages, 8 figures. V2: calculations in arbitrary gauge, conclusions
have been updated. V3: a section was added; to appear in PRD | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we discuss the universality of the renormalization of the gauge
coupling constant in the quantum electrodynamics coupled to the Einstein's
gravity in the framework of effective field theory in an arbitrary gauge. We
observe that the renormalization of the three-point functions with different
particles r... | [
{
"created": "Wed, 26 May 2021 14:51:17 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Jun 2021 14:09:14 GMT",
"version": "v2"
},
{
"created": "Tue, 14 Dec 2021 13:42:02 GMT",
"version": "v3"
}
] | 2021-12-15 | [
[
"Bevilaqua",
"L. Ibiapina",
""
],
[
"Lehum",
"A. C.",
""
],
[
"Souza",
"Huan",
""
]
] | In this paper we discuss the universality of the renormalization of the gauge coupling constant in the quantum electrodynamics coupled to the Einstein's gravity in the framework of effective field theory in an arbitrary gauge. We observe that the renormalization of the three-point functions with different particles rec... |
hep-th/9409194 | null | J. Grundberg and T. H. Hansson | A Coherent State Path Integral for Anyons | Latex 6 pages, USITP-94-13 | Mod.Phys.Lett. A10 (1995) 985-990 | 10.1142/S0217732395001083 | null | hep-th | null | We derive an $su(1,1)$ coherent state path integral formula for a system of
two one-dimensional anyons in a harmonic potential. By a change of variables we
transform this integral into a coherent states path integral for a harmonic
oscillator with a shifted energy. The shift is the same as the one obtained for
anyons... | [
{
"created": "Fri, 30 Sep 1994 13:39:52 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Grundberg",
"J.",
""
],
[
"Hansson",
"T. H.",
""
]
] | We derive an $su(1,1)$ coherent state path integral formula for a system of two one-dimensional anyons in a harmonic potential. By a change of variables we transform this integral into a coherent states path integral for a harmonic oscillator with a shifted energy. The shift is the same as the one obtained for anyons b... |
hep-th/0601010 | M Movshev | M. Movshev | Deformation of maximally supersymmetric Yang-Mills theory in dimensions
10. An algebraic approach | null | null | null | null | hep-th | null | We make a preliminary algebraic study of supersymmetric deformations of N=1
Yang-Mills theory in dimension ten with an arbitrary gauge group. This is done
in a context of Lie algebra deformation theory. The tangent space to the space
of deformation is computed.
| [
{
"created": "Sat, 31 Dec 2005 22:20:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Movshev",
"M.",
""
]
] | We make a preliminary algebraic study of supersymmetric deformations of N=1 Yang-Mills theory in dimension ten with an arbitrary gauge group. This is done in a context of Lie algebra deformation theory. The tangent space to the space of deformation is computed. |
2008.05944 | Wung-Hong Huang | Wung-Hong Huang | Perturbative Complexity of Interacting Theory | Latex 22 pages, 16 figures. Detail basic calculation and definition
of reference state | Phys. Rev. D 103, 065002 (2021) | 10.1103/PhysRevD.103.065002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a systematic method to expand the quantum complexity of
interacting theory in series of coupling constant. The complexity is evaluated
by the operator approach in which the transformation matrix between the second
quantization operators of reference state and the target state defines the
quantum gate. We s... | [
{
"created": "Thu, 13 Aug 2020 14:52:34 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Sep 2020 12:57:18 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Mar 2021 05:51:46 GMT",
"version": "v3"
}
] | 2021-03-17 | [
[
"Huang",
"Wung-Hong",
""
]
] | We present a systematic method to expand the quantum complexity of interacting theory in series of coupling constant. The complexity is evaluated by the operator approach in which the transformation matrix between the second quantization operators of reference state and the target state defines the quantum gate. We sta... |
1408.5903 | Adam Brown | Adam R. Brown | The decay of hot KK space | v2: minor improvements; new appendix on merger point | Phys. Rev. D 90, 104017 (2014) | 10.1103/PhysRevD.90.104017 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The non-perturbative instabilities of hot Kaluza-Klein spacetime are
investigated. In addition to the known instability of hot space (the nucleation
of 4D black holes) and the known instability of KK space (the nucleation of
bubbles of nothing by quantum tunneling), we find two new instabilities: the
nucleation of 5D... | [
{
"created": "Mon, 25 Aug 2014 20:00:07 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Apr 2015 06:01:44 GMT",
"version": "v2"
}
] | 2015-05-01 | [
[
"Brown",
"Adam R.",
""
]
] | The non-perturbative instabilities of hot Kaluza-Klein spacetime are investigated. In addition to the known instability of hot space (the nucleation of 4D black holes) and the known instability of KK space (the nucleation of bubbles of nothing by quantum tunneling), we find two new instabilities: the nucleation of 5D b... |
2201.13321 | Sarah Harrison | Sarah M. Harrison, Jeffrey A. Harvey, and Natalie M. Paquette | Snowmass White Paper: Moonshine | 8 pages + references; v2: references added | null | null | null | hep-th math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a brief overview of Moonshine with an emphasis on connections to
physics. Moonshine collectively refers to a set of phenomena connecting group
theory, analytic number theory, and vertex operator algebras or conformal field
theories. Modern incarnations of Moonshine arise in various BPS observables in
strin... | [
{
"created": "Mon, 31 Jan 2022 16:16:48 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Feb 2022 14:35:42 GMT",
"version": "v2"
}
] | 2022-02-22 | [
[
"Harrison",
"Sarah M.",
""
],
[
"Harvey",
"Jeffrey A.",
""
],
[
"Paquette",
"Natalie M.",
""
]
] | We present a brief overview of Moonshine with an emphasis on connections to physics. Moonshine collectively refers to a set of phenomena connecting group theory, analytic number theory, and vertex operator algebras or conformal field theories. Modern incarnations of Moonshine arise in various BPS observables in string ... |
1406.2402 | Ryotaro Kase | Ryotaro Kase, L\'aszl\'o \'Arp\'ad Gergely and Shinji Tsujikawa | Effective field theory of modified gravity on the spherically symmetric
background: leading order dynamics and the odd-type perturbations | 23 pages | Phys. Rev. D 90, 124019 (2014) | 10.1103/PhysRevD.90.124019 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider perturbations of a static and spherically symmetric background
endowed with a metric tensor and a scalar field in the framework of the
effective field theory of modified gravity. We employ the previously developed
2+1+1 canonical formalism of a double Arnowitt-Deser-Misner (ADM) decomposition
of space-tim... | [
{
"created": "Tue, 10 Jun 2014 02:11:36 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Dec 2014 04:53:50 GMT",
"version": "v2"
}
] | 2014-12-09 | [
[
"Kase",
"Ryotaro",
""
],
[
"Gergely",
"László Árpád",
""
],
[
"Tsujikawa",
"Shinji",
""
]
] | We consider perturbations of a static and spherically symmetric background endowed with a metric tensor and a scalar field in the framework of the effective field theory of modified gravity. We employ the previously developed 2+1+1 canonical formalism of a double Arnowitt-Deser-Misner (ADM) decomposition of space-time,... |
0704.3891 | Thomas Klose | T. Klose, T. McLoughlin, J. A. Minahan, K. Zarembo | World-sheet scattering in AdS_5 x S^5 at two loops | 26pages, 3 figures | JHEP0708:051,2007 | 10.1088/1126-6708/2007/08/051 | ITEP-TH-17/7, UUITP-07/07 | hep-th | null | We study the AdS_5 x S^5 sigma-model truncated to the near-flat-space limit
to two-loops in perturbation theory. In addition to extending previously known
one-loop results to the full SU(2|2)^2 S-matrix we calculate the two-loop
correction to the dispersion relation and then compute the complete two-loop
S-matrix. Th... | [
{
"created": "Mon, 30 Apr 2007 16:53:15 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Klose",
"T.",
""
],
[
"McLoughlin",
"T.",
""
],
[
"Minahan",
"J. A.",
""
],
[
"Zarembo",
"K.",
""
]
] | We study the AdS_5 x S^5 sigma-model truncated to the near-flat-space limit to two-loops in perturbation theory. In addition to extending previously known one-loop results to the full SU(2|2)^2 S-matrix we calculate the two-loop correction to the dispersion relation and then compute the complete two-loop S-matrix. The ... |
2308.09304 | Puskar Mondal | Puskar Mondal | Mass and infinite dimensional geometry | comments welcome | null | null | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | I unravel an elegant geometric meaning of the mass of the lowest energy
excited state of a renormalizable quantized field theory by studying the
weighted geometry of the classical configuration space of the theory. A
suitably defined regularized Bakry-Emery Ricci curvature of these infinite
dimensional spaces control... | [
{
"created": "Fri, 18 Aug 2023 04:59:32 GMT",
"version": "v1"
}
] | 2023-08-21 | [
[
"Mondal",
"Puskar",
""
]
] | I unravel an elegant geometric meaning of the mass of the lowest energy excited state of a renormalizable quantized field theory by studying the weighted geometry of the classical configuration space of the theory. A suitably defined regularized Bakry-Emery Ricci curvature of these infinite dimensional spaces controls ... |
1008.1016 | Alexander Prygarin | L. N. Lipatov and A. Prygarin | Mandelstam cuts and light-like Wilson loops in N=4 SUSY | 11 pages, 4 figures | Phys.Rev.D83:045020,2011 | 10.1103/PhysRevD.83.045020 | DESY-10-124 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perform an analytic continuation of the two-loop remainder function for
the six-point planar MHV amplitude in N=4 SUSY, found by Goncharov, Spradlin,
Vergu and Volovich from the light-like Wilson loop representation. The
remainder function is continued into a physical region, where all but two
energy invariants ar... | [
{
"created": "Thu, 5 Aug 2010 16:07:44 GMT",
"version": "v1"
}
] | 2011-03-23 | [
[
"Lipatov",
"L. N.",
""
],
[
"Prygarin",
"A.",
""
]
] | We perform an analytic continuation of the two-loop remainder function for the six-point planar MHV amplitude in N=4 SUSY, found by Goncharov, Spradlin, Vergu and Volovich from the light-like Wilson loop representation. The remainder function is continued into a physical region, where all but two energy invariants are ... |
hep-th/9302133 | null | H. Kawai, N. Kawamoto, T. Mogami and Y. Watabiki | Transfer Matrix Formalism for Two-Dimensional Quantum Gravity and
Fractal Structures of Space-time | 13 pages, 5 figures, phyzzx | Phys.Lett. B306 (1993) 19-26 | 10.1016/0370-2693(93)91131-6 | INS-969, UT-633 | hep-th hep-lat | null | We develop a transfer matrix formalism for two-dimensional pure gravity. By
taking the continuum limit, we obtain a "Hamiltonian formalism'' in which the
geodesic distance plays the role of time. Applying this formalism, we obtain a
universal function which describes the fractal structures of two dimensional
quantum ... | [
{
"created": "Fri, 26 Feb 1993 09:25:05 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Kawai",
"H.",
""
],
[
"Kawamoto",
"N.",
""
],
[
"Mogami",
"T.",
""
],
[
"Watabiki",
"Y.",
""
]
] | We develop a transfer matrix formalism for two-dimensional pure gravity. By taking the continuum limit, we obtain a "Hamiltonian formalism'' in which the geodesic distance plays the role of time. Applying this formalism, we obtain a universal function which describes the fractal structures of two dimensional quantum gr... |
hep-th/0604170 | Mikhail V. Altaisky | Mikhail V. Altaisky | Scale-Dependent Functions, Stochastic Quantization and Renormalization | Published in SIGMA (Symmetry, Integrability and Geometry: Methods and
Applications) at http://www.emis.de/journals/SIGMA/ | SIGMA 2:046,2006 | 10.3842/SIGMA.2006.046 | null | hep-th | null | We consider a possibility to unify the methods of regularization, such as the
renormalization group method, stochastic quantization etc., by the extension of
the standard field theory of the square-integrable functions $\phi(b)\in
L^2({\mathbb R}^d)$ to the theory of functions that depend on coordinate $b$
and resolu... | [
{
"created": "Mon, 24 Apr 2006 14:33:24 GMT",
"version": "v1"
}
] | 2008-12-19 | [
[
"Altaisky",
"Mikhail V.",
""
]
] | We consider a possibility to unify the methods of regularization, such as the renormalization group method, stochastic quantization etc., by the extension of the standard field theory of the square-integrable functions $\phi(b)\in L^2({\mathbb R}^d)$ to the theory of functions that depend on coordinate $b$ and resoluti... |
1204.3302 | Valentina Forini | V. Forini, V. Giangreco M. Puletti, O. Ohlsson Sax | Generalized cusp in AdS_4 x CP^3 and more one-loop results from
semiclassical strings | 48 pages, 2 figures, version 3, corrected misprints in formulas 2.12,
B.86, C.33, added comment on verification of the light-like limit | J.Phys. A46 (2013) 115402 | 10.1088/1751-8113/46/11/115402 | ICCUB-12-127; HU-EP-12/11; NORDITA-2012-22; ITP-UU-12/11;SPIN-12/10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate the exact one-loop partition function for fundamental strings
whose world-surface ends on a cusp at the boundary of AdS_4 and has a "jump" in
CP^3. This allows us to extract the stringy prediction for the ABJM generalized
cusp anomalous dimension Gamma_{cusp}^{ABJM} (phi,theta) up to NLO in
sigma-model pe... | [
{
"created": "Sun, 15 Apr 2012 18:26:30 GMT",
"version": "v1"
},
{
"created": "Sat, 2 Feb 2013 12:06:57 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Feb 2014 20:23:36 GMT",
"version": "v3"
}
] | 2014-02-19 | [
[
"Forini",
"V.",
""
],
[
"Puletti",
"V. Giangreco M.",
""
],
[
"Sax",
"O. Ohlsson",
""
]
] | We evaluate the exact one-loop partition function for fundamental strings whose world-surface ends on a cusp at the boundary of AdS_4 and has a "jump" in CP^3. This allows us to extract the stringy prediction for the ABJM generalized cusp anomalous dimension Gamma_{cusp}^{ABJM} (phi,theta) up to NLO in sigma-model pert... |
1605.08277 | Miguel Vazquez-Mozo | Javier Martin-Garcia, Miguel A. Vazquez-Mozo | Galileon Radiation from a Spherical Collapsing Shell | 23 pages, 3 figures. v3: minor changes, reference added. It matches
the version published in Journal of High Energy Physics | JHEP 1701 (2017) 070 | 10.1007/JHEP01(2017)070 | null | hep-th astro-ph.SR gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Galileon radiation in the collapse of a thin spherical shell of matter is
analyzed. In the framework of a cubic Galileon theory, we compute the field
profile produced at large distances by a short collapse, finding that the
radiated field has two peaks traveling ahead of light fronts. The total energy
radiated during... | [
{
"created": "Thu, 26 May 2016 13:44:16 GMT",
"version": "v1"
},
{
"created": "Sun, 11 Sep 2016 16:45:09 GMT",
"version": "v2"
},
{
"created": "Thu, 19 Jan 2017 11:17:51 GMT",
"version": "v3"
}
] | 2017-01-20 | [
[
"Martin-Garcia",
"Javier",
""
],
[
"Vazquez-Mozo",
"Miguel A.",
""
]
] | Galileon radiation in the collapse of a thin spherical shell of matter is analyzed. In the framework of a cubic Galileon theory, we compute the field profile produced at large distances by a short collapse, finding that the radiated field has two peaks traveling ahead of light fronts. The total energy radiated during t... |
1106.1902 | Gabor Takacs | M. Lencses and G. Takacs | Breather boundary form factors in sine-Gordon theory | LaTeX2e file, 23 pages, 10 eps figures | Nucl.Phys.B852:615-633,2011 | 10.1016/j.nuclphysb.2011.07.010 | ITP-Budapest Report No. 652 | hep-th cond-mat.other | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A previously conjectured set of exact form factors of boundary exponential
operators in the sinh-Gordon model is tested against numerical results from
boundary truncated conformal space approach in boundary sine-Gordon theory,
related by analytic continuation to sinh-Gordon model. We find that the
numerical data stro... | [
{
"created": "Thu, 9 Jun 2011 20:00:28 GMT",
"version": "v1"
}
] | 2011-08-25 | [
[
"Lencses",
"M.",
""
],
[
"Takacs",
"G.",
""
]
] | A previously conjectured set of exact form factors of boundary exponential operators in the sinh-Gordon model is tested against numerical results from boundary truncated conformal space approach in boundary sine-Gordon theory, related by analytic continuation to sinh-Gordon model. We find that the numerical data strong... |
hep-th/9207088 | Martin Schlichenmaier | Andreas Ruffing, Thomas Deck, Martin Schlichenmaier | String branchings and complex tori and algebraic representations of
generalized Krichever-Novikov algebras | 11 pages, amstex | Lett.Math.Phys. 26 (1992) 23-32 | null | null | hep-th | null | The propagation differential for bosonic strings on a complex torus with
three symmetric punctures is investigated. We study deformation aspects between
two point and three point differentials as well as the behaviour of the
corresponding Krichever-Novikov algebras. The structure constants are
calculated and from thi... | [
{
"created": "Mon, 27 Jul 1992 14:51:39 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Ruffing",
"Andreas",
""
],
[
"Deck",
"Thomas",
""
],
[
"Schlichenmaier",
"Martin",
""
]
] | The propagation differential for bosonic strings on a complex torus with three symmetric punctures is investigated. We study deformation aspects between two point and three point differentials as well as the behaviour of the corresponding Krichever-Novikov algebras. The structure constants are calculated and from this ... |
2012.09753 | Noureddine Mohammedi | N. Mohammedi | On some integrable deformations of the Wess-Zumino-Witten model | 18 pages. Match published version | null | 10.1103/PhysRevD.104.126028 | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | Lie algebra valued equations translating the integrability of a general
two-dimensional Wess-Zumino-Witten model are given. We found simple solutions
to these equations and identified three types of new integrable non-linear
sigma models. One of them is a modified Yang-Baxter sigma model supplemented
with a Wess-Zumi... | [
{
"created": "Thu, 17 Dec 2020 17:13:14 GMT",
"version": "v1"
},
{
"created": "Mon, 10 May 2021 17:05:15 GMT",
"version": "v2"
},
{
"created": "Wed, 2 Mar 2022 15:10:48 GMT",
"version": "v3"
}
] | 2022-03-03 | [
[
"Mohammedi",
"N.",
""
]
] | Lie algebra valued equations translating the integrability of a general two-dimensional Wess-Zumino-Witten model are given. We found simple solutions to these equations and identified three types of new integrable non-linear sigma models. One of them is a modified Yang-Baxter sigma model supplemented with a Wess-Zumino... |
0802.2188 | Ali Kaya | Ali Kaya | Quantum Mechanical Breakdown of Perfect Homogeneity in Reheating After
Inflation | 9 pages, revtex4, v3: minor changes, a reference added | Class.Quant.Grav.26:045017,2009 | 10.1088/0264-9381/26/4/045017 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the context of quantum fields in time dependent classical backgrounds, we
notice that the number of created particles with a given momentum largely
deviates about its mean value. Guided with this observation we use a complete
orthonormal family of localized wave packets to calculate the deviations in the
number an... | [
{
"created": "Fri, 15 Feb 2008 12:22:56 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Mar 2008 12:59:35 GMT",
"version": "v2"
},
{
"created": "Fri, 17 Oct 2008 05:19:49 GMT",
"version": "v3"
}
] | 2009-02-12 | [
[
"Kaya",
"Ali",
""
]
] | In the context of quantum fields in time dependent classical backgrounds, we notice that the number of created particles with a given momentum largely deviates about its mean value. Guided with this observation we use a complete orthonormal family of localized wave packets to calculate the deviations in the number and ... |
hep-th/0205172 | Roberto Auzzi | Roberto Auzzi and Kenichi Konishi | Non-universal corrections to the tension ratios in softly broken N=2
SU(N) gauge theory | 10 pages, no figures | NewJ.Phys.4:59,2002 | 10.1088/1367-2630/4/1/359 | IFUP-TH 16/2002 | hep-th | null | Calculation by Douglas and Shenker of the tension ratios for vortices of
different N-alities in the softly broken N=2 supersymmetric SU(N) Yang-Mills
theory, is carried to the second order in the adjoint multiplet mass m.
Corrections to the ratios violating the well-known sine formula are found,
showing that it is no... | [
{
"created": "Thu, 16 May 2002 16:14:11 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Jul 2002 13:31:00 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Auzzi",
"Roberto",
""
],
[
"Konishi",
"Kenichi",
""
]
] | Calculation by Douglas and Shenker of the tension ratios for vortices of different N-alities in the softly broken N=2 supersymmetric SU(N) Yang-Mills theory, is carried to the second order in the adjoint multiplet mass m. Corrections to the ratios violating the well-known sine formula are found, showing that it is not ... |
hep-th/0306033 | Xin-zhou Li | Jian-gang Hao, Xin-zhou Li | Constructing dark energy models with late time de Sitter attractor | 8 pages, 9 eps figures, this condensed version will be published in
Phys. Rev. D | Phys.Rev. D68 (2003) 083514 | 10.1103/PhysRevD.68.083514 | null | hep-th astro-ph gr-qc | null | In this paper, we describe a way to construct a class of dark energy models
that admit late time de Sitter attractor solution. In the canonical scalar and
Born-Infeld scalar dark energy models, we show mathematically that a simple
sufficient condition for the existence of a late time de Sitter like attractor
solution... | [
{
"created": "Wed, 4 Jun 2003 05:38:37 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Aug 2003 03:33:46 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Hao",
"Jian-gang",
""
],
[
"Li",
"Xin-zhou",
""
]
] | In this paper, we describe a way to construct a class of dark energy models that admit late time de Sitter attractor solution. In the canonical scalar and Born-Infeld scalar dark energy models, we show mathematically that a simple sufficient condition for the existence of a late time de Sitter like attractor solution i... |
hep-th/9306130 | Tatsuya Ueno | Mitsuko Abe, A. Nakamichi and T. Ueno | Moduli Space of Topological 2-form Gravity | 10pages, Latex (minor changes) | Mod.Phys.Lett. A9 (1994) 895-901 | 10.1142/S021773239400071X | TIT/HEP-224/COSMO-32 | hep-th | null | We propose a topological version of four-dimensional (Euclidean) Einstein
gravity, in which anti-self-dual 2-forms and an SU(2) connection are used as
fundamental fields. The theory describes the moduli space of conformally
self-dual Einstein manifolds. In the presence of a cosmological constant, we
evaluate the inde... | [
{
"created": "Fri, 25 Jun 1993 12:40:00 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Jul 1993 13:19:25 GMT",
"version": "v2"
},
{
"created": "Mon, 9 Aug 1993 06:30:10 GMT",
"version": "v3"
}
] | 2009-10-22 | [
[
"Abe",
"Mitsuko",
""
],
[
"Nakamichi",
"A.",
""
],
[
"Ueno",
"T.",
""
]
] | We propose a topological version of four-dimensional (Euclidean) Einstein gravity, in which anti-self-dual 2-forms and an SU(2) connection are used as fundamental fields. The theory describes the moduli space of conformally self-dual Einstein manifolds. In the presence of a cosmological constant, we evaluate the index ... |
hep-th/9312174 | null | H-T. Sato | Quantum Group and $q$-Virasoro Current in Fermion Systems | 20 pages, Latex. Title changed | Prog. Theor. Phys. 93 (1995) 195-208 | 10.1143/ptp/93.1.195 | OS-GE-40-93 (revised) | hep-th | null | We discuss a generalization of the quantum group $\su$ to the $q$-Virasoro
algebra in two-dimensional electrons system under uniform magnetic field. It is
shown that the integral representations of both algebras are reduced to those
in a (1+1)-dimensional fermion. As an application of the quantum group
symmetry, we d... | [
{
"created": "Wed, 22 Dec 1993 04:30:53 GMT",
"version": "v1"
},
{
"created": "Fri, 24 May 1996 19:02:46 GMT",
"version": "v2"
}
] | 2017-02-01 | [
[
"Sato",
"H-T.",
""
]
] | We discuss a generalization of the quantum group $\su$ to the $q$-Virasoro algebra in two-dimensional electrons system under uniform magnetic field. It is shown that the integral representations of both algebras are reduced to those in a (1+1)-dimensional fermion. As an application of the quantum group symmetry, we dis... |
hep-th/9903165 | Joe Polchinski | Joseph Polchinski | M-Theory and the Light Cone | 13 pages, LaTex with PTPTeX.sty, 3 epsf figures. Minor corrections
and clarifications. References revised | Prog.Theor.Phys.Suppl.134:158-170,1999 | 10.1143/PTPS.134.158 | NSF-ITP-99-17 | hep-th | null | I discuss D0-brane quantum mechanics as a nonperturbative formulation of
string theory, in particular the relation between the
Banks-Fischler-Shenker-Susskind matrix model, the Maldacena conjecture for
D0-branes, and type IIA/M-theory duality. Some features of the quantum
mechanics of D0-branes are also discussed. Le... | [
{
"created": "Fri, 19 Mar 1999 00:44:32 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jun 1999 22:08:53 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Polchinski",
"Joseph",
""
]
] | I discuss D0-brane quantum mechanics as a nonperturbative formulation of string theory, in particular the relation between the Banks-Fischler-Shenker-Susskind matrix model, the Maldacena conjecture for D0-branes, and type IIA/M-theory duality. Some features of the quantum mechanics of D0-branes are also discussed. Lect... |
1807.03924 | Jonghee Kang | Jonghee Kang, Alberto Nicolis | Anisotropic tensor modes from icosahedral inflation | null | null | null | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For icosahedral inflation, we compute the tensor modes' two-point function in
the presence of higher derivative corrections, and show that in general this
features anisotropies that are aligned with the underlying icosahedral
structure. The effect is small within the regime of validity of the effective
theory, but it... | [
{
"created": "Wed, 11 Jul 2018 01:53:23 GMT",
"version": "v1"
}
] | 2018-07-12 | [
[
"Kang",
"Jonghee",
""
],
[
"Nicolis",
"Alberto",
""
]
] | For icosahedral inflation, we compute the tensor modes' two-point function in the presence of higher derivative corrections, and show that in general this features anisotropies that are aligned with the underlying icosahedral structure. The effect is small within the regime of validity of the effective theory, but it i... |
0710.5105 | Claudio Scrucca | Claudio A. Scrucca | Soft masses in superstring models with anomalous U(1) symmetries | 35 pages, LaTex | JHEP0712:092,2007 | 10.1088/1126-6708/2007/12/092 | null | hep-th | null | We analyze the general structure of soft scalar masses emerging in
superstring models involving anomalous U(1) symmetries, with the aim of
characterizing more systematically the circumstances under which they can
happen to be flavor universal. We consider both heterotic orbifold and
intersecting brane models, possibl... | [
{
"created": "Fri, 26 Oct 2007 14:44:32 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Scrucca",
"Claudio A.",
""
]
] | We analyze the general structure of soft scalar masses emerging in superstring models involving anomalous U(1) symmetries, with the aim of characterizing more systematically the circumstances under which they can happen to be flavor universal. We consider both heterotic orbifold and intersecting brane models, possibly ... |
hep-th/9506210 | Bong Lian | Bong H. Lian and Gregg J. Zuckerman | Algebraic and Geometric Structures in String Backgrounds | 13 pages, Latex twice | null | null | null | hep-th | null | We give a brief introduction to the study of the algebraic structures -- and
their geometrical interpretations -- which arise in the BRST construction of a
conformal string background. Starting from the chiral algebra $\cA$ of a string
background, we consider a number of elementary but universal operations on the
chi... | [
{
"created": "Fri, 30 Jun 1995 23:32:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lian",
"Bong H.",
""
],
[
"Zuckerman",
"Gregg J.",
""
]
] | We give a brief introduction to the study of the algebraic structures -- and their geometrical interpretations -- which arise in the BRST construction of a conformal string background. Starting from the chiral algebra $\cA$ of a string background, we consider a number of elementary but universal operations on the chira... |
1002.2614 | Ilka Brunner | Ilka Brunner and Daniel Roggenkamp | Attractor Flows from Defect Lines | 28 pages | null | 10.1088/1751-8113/44/7/075402 | RUNHETC-2010-04, LMU-ASC 07/10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Deforming a two dimensional conformal field theory on one side of a trivial
defect line gives rise to a defect separating the original theory from its
deformation. The Casimir force between these defects and other defect lines or
boundaries is used to construct flows on bulk moduli spaces of CFTs. It turns
out, that ... | [
{
"created": "Fri, 12 Feb 2010 20:47:28 GMT",
"version": "v1"
},
{
"created": "Sat, 13 Feb 2010 09:55:25 GMT",
"version": "v2"
}
] | 2015-05-18 | [
[
"Brunner",
"Ilka",
""
],
[
"Roggenkamp",
"Daniel",
""
]
] | Deforming a two dimensional conformal field theory on one side of a trivial defect line gives rise to a defect separating the original theory from its deformation. The Casimir force between these defects and other defect lines or boundaries is used to construct flows on bulk moduli spaces of CFTs. It turns out, that th... |
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