id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1206.2317 | Kirill Petunin | Kirill Petunin | Wall-Crossing in Supersymmetric Gauge Theories | Ph.D. thesis | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study $\mathcal{N}=2$ supersymmetric Yang--Mills theory in four dimensions
and then compactify it on $\mathbb{R}^{3}\times S^{1}$. The gauge symmetry of
the theory is broken by a vacuum expectation value of the scalar field, which
parametrises the moduli space. The spectrum of BPS states, carrying electric
and mag... | [
{
"created": "Mon, 11 Jun 2012 19:02:07 GMT",
"version": "v1"
}
] | 2012-06-12 | [
[
"Petunin",
"Kirill",
""
]
] | We study $\mathcal{N}=2$ supersymmetric Yang--Mills theory in four dimensions and then compactify it on $\mathbb{R}^{3}\times S^{1}$. The gauge symmetry of the theory is broken by a vacuum expectation value of the scalar field, which parametrises the moduli space. The spectrum of BPS states, carrying electric and magne... |
1202.2863 | James Barnard Dr | Steven Abel and James Barnard | Seiberg duality versus hidden local symmetry | 50 pages, 4 figures, improved treatment of Kahler potential and
comments added | null | 10.1007/JHEP05(2012)044 | IPPP/12/06, DCPT/12/12 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is widely believed that the emergent magnetic gauge symmetry of SQCD is
analogous to a hidden local symmetry (HLS). We explore this idea in detail,
deriving the entire (spontaneously broken) magnetic theory by applying the HLS
formalism to spontaneously broken SU(N) SQCD. We deduce the K\"ahler potential
in the HL... | [
{
"created": "Mon, 13 Feb 2012 21:00:12 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Mar 2012 05:14:50 GMT",
"version": "v2"
},
{
"created": "Tue, 15 May 2012 19:02:48 GMT",
"version": "v3"
}
] | 2015-06-04 | [
[
"Abel",
"Steven",
""
],
[
"Barnard",
"James",
""
]
] | It is widely believed that the emergent magnetic gauge symmetry of SQCD is analogous to a hidden local symmetry (HLS). We explore this idea in detail, deriving the entire (spontaneously broken) magnetic theory by applying the HLS formalism to spontaneously broken SU(N) SQCD. We deduce the K\"ahler potential in the HLS ... |
hep-th/0002123 | Daniel Arnaudon | D. Arnaudon, R. Poghossian, A. Sedrakyan, P. Sorba | Integrable Chain Model with Additional Staggered Model Parameter | LaTeX2e with epic macro, 21 pages; references added/corrected; the
algebraic Bethe Ansatz solution for the staggered XXZ model is added | Nucl.Phys. B588 (2000) 638-655 | 10.1016/S0550-3213(00)00409-0 | LAPTH-781/00 | hep-th cond-mat.str-el nlin.SI | null | The generalization of the Yang-Baxter equations (YBE) in the presence of Z_2
grading along both chain and time directions is presented. The XXZ model with
staggered disposition along a chain of both, the anisotropy \pm\Delta, as well
as shifts of the spectral parameters are considered and the corresponding
integrable... | [
{
"created": "Tue, 15 Feb 2000 13:57:20 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Feb 2000 17:37:53 GMT",
"version": "v2"
},
{
"created": "Thu, 29 Jun 2000 14:55:10 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Arnaudon",
"D.",
""
],
[
"Poghossian",
"R.",
""
],
[
"Sedrakyan",
"A.",
""
],
[
"Sorba",
"P.",
""
]
] | The generalization of the Yang-Baxter equations (YBE) in the presence of Z_2 grading along both chain and time directions is presented. The XXZ model with staggered disposition along a chain of both, the anisotropy \pm\Delta, as well as shifts of the spectral parameters are considered and the corresponding integrable m... |
2212.01951 | Bogdan Damski | Bogdan Damski | Periodic charge oscillations in the Proca theory | 17 pages, improvements in the discussion of the shock wave front | null | 10.1016/j.nuclphysb.2023.116300 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the Proca theory of the real massive vector field. There is a
locally conserved 4-current operator in such a theory, which one may use to
define the charge operator. Accordingly, there are charged states in which the
expectation value of the charge operator is non-zero. We take a close look at
the charge ... | [
{
"created": "Sun, 4 Dec 2022 23:19:13 GMT",
"version": "v1"
},
{
"created": "Sun, 22 Jan 2023 19:42:54 GMT",
"version": "v2"
}
] | 2023-08-16 | [
[
"Damski",
"Bogdan",
""
]
] | We consider the Proca theory of the real massive vector field. There is a locally conserved 4-current operator in such a theory, which one may use to define the charge operator. Accordingly, there are charged states in which the expectation value of the charge operator is non-zero. We take a close look at the charge op... |
hep-th/9411003 | Ctirad Klimcik | C.Klimcik, P.Severa | Strings in Spacetime Cotangent Bundle and T-duality | 10 pages, LaTeX (1 reference added) | Mod.Phys.Lett. A10 (1995) 323-330 | 10.1142/S0217732395000351 | CERN-TH.7490/94 | hep-th | null | A simple geometric description of T-duality is given by identifying the
cotangent bundles of the original and the dual manifold. Strings propagate
naturally in the cotangent bundle and the original and the dual string phase
spaces are obtained by different projections. Buscher's transformation follows
readily and it ... | [
{
"created": "Tue, 1 Nov 1994 15:24:17 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Nov 1994 11:06:18 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Klimcik",
"C.",
""
],
[
"Severa",
"P.",
""
]
] | A simple geometric description of T-duality is given by identifying the cotangent bundles of the original and the dual manifold. Strings propagate naturally in the cotangent bundle and the original and the dual string phase spaces are obtained by different projections. Buscher's transformation follows readily and it is... |
1504.02759 | Carlos Mafra | Humberto Gomez, Carlos R. Mafra, Oliver Schlotterer | The two-loop superstring five-point amplitude and S-duality | 42 pages, harvmac tex | Phys. Rev. D 93, 045030 (2016) | 10.1103/PhysRevD.93.045030 | DAMTP-2015-20 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The low-energy limit of the massless two-loop five-point amplitudes for both
type IIA and type IIB superstrings is computed with the pure spinor formalism
and its overall coefficient determined from first principles. For the type IIB
theory, the five-graviton amplitude is found to be proportional to its
tree-level co... | [
{
"created": "Fri, 10 Apr 2015 18:44:33 GMT",
"version": "v1"
}
] | 2016-03-02 | [
[
"Gomez",
"Humberto",
""
],
[
"Mafra",
"Carlos R.",
""
],
[
"Schlotterer",
"Oliver",
""
]
] | The low-energy limit of the massless two-loop five-point amplitudes for both type IIA and type IIB superstrings is computed with the pure spinor formalism and its overall coefficient determined from first principles. For the type IIB theory, the five-graviton amplitude is found to be proportional to its tree-level coun... |
1702.06960 | Mudassir Moosa | Mudassir Moosa | Non-relativistic geometry of holographic screens | v2: published version | null | 10.1007/JHEP06(2017)038 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose that the intrinsic geometry of holographic screens should be
described by the Newton-Cartan geometry. As a test of this proposal, we show
that the evolution equations of the screen can be written in a covariant form
in terms of a stress tensor, an energy current, and a momentum one-form. We
derive the expr... | [
{
"created": "Wed, 22 Feb 2017 19:00:04 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Jun 2017 07:23:20 GMT",
"version": "v2"
}
] | 2017-06-09 | [
[
"Moosa",
"Mudassir",
""
]
] | We propose that the intrinsic geometry of holographic screens should be described by the Newton-Cartan geometry. As a test of this proposal, we show that the evolution equations of the screen can be written in a covariant form in terms of a stress tensor, an energy current, and a momentum one-form. We derive the expres... |
hep-th/0409091 | Zachary Guralnik | Z. Guralnik, S. Kovacs, B. Kulik | Less is More: Non-renormalization Theorems from Lower Dimensional
Superspace | 8 pages, based on talk given by Z. Guralnik at 8th Workshop on
Non-perturbative QCD, Paris, June 2004 | Int.J.Mod.Phys. A20 (2005) 4546-4553 | 10.1142/S0217751X05028193 | null | hep-th | null | We discuss a new class of non-renormalization theorems in N=4 and N=2
Super-Yang-Mills theory, obtained by using a superspace which makes a lower
dimensional subgroup of the full supersymmetry manifest. Certain Wilson loops
(and Wilson lines) belong to the chiral ring of the lower dimensional
supersymmetry algebra, a... | [
{
"created": "Tue, 7 Sep 2004 20:26:22 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Guralnik",
"Z.",
""
],
[
"Kovacs",
"S.",
""
],
[
"Kulik",
"B.",
""
]
] | We discuss a new class of non-renormalization theorems in N=4 and N=2 Super-Yang-Mills theory, obtained by using a superspace which makes a lower dimensional subgroup of the full supersymmetry manifest. Certain Wilson loops (and Wilson lines) belong to the chiral ring of the lower dimensional supersymmetry algebra, and... |
1406.0160 | Leonid Lantsman | Leonid Lantsman | Topological Dirac variables in Abelian $U(1)$ theory | The Coulomb law for two magnetic charges is recorded manifestly on p.
48. arXiv admin note: text overlap with arXiv:hep-th/0109218 by other authors | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this study we, remembering the experience with topological Dirac variables
in the non-Abelian Yang-Mills-Higgs (YMH) model with vacuuum BPS monopole
solutions, attempt to construct similar for the Abelian $U(1)$ model. We show
that QED, as one understands it commonly, is only the topologically trivial
sector ($n=0... | [
{
"created": "Sun, 1 Jun 2014 13:12:34 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Jul 2014 10:53:09 GMT",
"version": "v2"
},
{
"created": "Sun, 28 Dec 2014 14:56:02 GMT",
"version": "v3"
},
{
"created": "Sat, 13 Jun 2015 10:39:52 GMT",
"version": "v4"
},
{
"cre... | 2016-11-22 | [
[
"Lantsman",
"Leonid",
""
]
] | In this study we, remembering the experience with topological Dirac variables in the non-Abelian Yang-Mills-Higgs (YMH) model with vacuuum BPS monopole solutions, attempt to construct similar for the Abelian $U(1)$ model. We show that QED, as one understands it commonly, is only the topologically trivial sector ($n=0$)... |
1102.0011 | James Gray | Lara B. Anderson, James Gray, Andre Lukas and Burt Ovrut | Stabilizing All Geometric Moduli in Heterotic Calabi-Yau Vacua | 24 pages, 2 figures | Phys.Rev.D83:106011,2011 | 10.1103/PhysRevD.83.106011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a scenario to stabilize all geometric moduli - that is, the
complex structure, Kahler moduli and the dilaton - in smooth heterotic
Calabi-Yau compactifications without Neveu-Schwarz three-form flux. This is
accomplished using the gauge bundle required in any heterotic compactification,
whose perturbative e... | [
{
"created": "Mon, 31 Jan 2011 21:09:02 GMT",
"version": "v1"
}
] | 2011-06-08 | [
[
"Anderson",
"Lara B.",
""
],
[
"Gray",
"James",
""
],
[
"Lukas",
"Andre",
""
],
[
"Ovrut",
"Burt",
""
]
] | We propose a scenario to stabilize all geometric moduli - that is, the complex structure, Kahler moduli and the dilaton - in smooth heterotic Calabi-Yau compactifications without Neveu-Schwarz three-form flux. This is accomplished using the gauge bundle required in any heterotic compactification, whose perturbative eff... |
1201.4865 | Noburo Shiba | Noburo Shiba | Entanglement Entropy of Two Spheres | 17 pages, 9 figures; v4, added references, revised argument in
section V, a typo in eq.(25) corrected, published version | JHEP07(2012)100 | 10.1007/JHEP07(2012)100 | OU-HET 738/2012 | hep-th astro-ph.HE gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement entropy S_{AB} of a massless free scalar field on
two spheres A and B whose radii are R_1 and R_2, respectively, and the distance
between the centers of them is r. The state of the massless free scalar field
is the vacuum state. We obtain the result that the mutual information
S_{A;B}:=S_A+S... | [
{
"created": "Mon, 23 Jan 2012 21:02:36 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Feb 2012 15:14:52 GMT",
"version": "v2"
},
{
"created": "Thu, 12 Apr 2012 12:44:35 GMT",
"version": "v3"
},
{
"created": "Tue, 24 Jul 2012 13:10:14 GMT",
"version": "v4"
}
] | 2012-07-25 | [
[
"Shiba",
"Noburo",
""
]
] | We study the entanglement entropy S_{AB} of a massless free scalar field on two spheres A and B whose radii are R_1 and R_2, respectively, and the distance between the centers of them is r. The state of the massless free scalar field is the vacuum state. We obtain the result that the mutual information S_{A;B}:=S_A+S_B... |
1807.11390 | Nikola I. Gushterov | Nikola I. Gushterov | Quasinormal Modes and Correlators in the Shear Channel of
Spacetime-Filling Branes | 34 pages, 53 pdf files in 11 figures, 7 gif animations and one
appendix | null | null | OUTP-18-05P | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the shear momentum diffusion and related modes of a strongly coupled
$(2+1)$-dimensional conformal field theory at finite temperature and chemical
potential, using a dual holographic description. We consider a space-time
filling charged black brane solution of Einstein's gravity in
$(3+1)$-dimensional asympt... | [
{
"created": "Mon, 30 Jul 2018 15:12:51 GMT",
"version": "v1"
}
] | 2018-07-31 | [
[
"Gushterov",
"Nikola I.",
""
]
] | We study the shear momentum diffusion and related modes of a strongly coupled $(2+1)$-dimensional conformal field theory at finite temperature and chemical potential, using a dual holographic description. We consider a space-time filling charged black brane solution of Einstein's gravity in $(3+1)$-dimensional asymptot... |
hep-th/9410124 | Ali Chamseddine | A. H. Chamseddine | Review of Non-Commutative Geometric Methods Applied to Particle Physics | 16 pages | QUARKS '94: Proceedings371-386, Edited by D.Yu et al. World
Scientific, 1995 | null | null | hep-th | null | This is a brief review where some basic elements of non-commutative geometry
are given. The rules and ingredients that enter in the construction of the
standard model and grand unification models in non-commutative geometry are
summarized. A connection between some space-time supersymmetric models and
non-commutative... | [
{
"created": "Tue, 18 Oct 1994 15:59:18 GMT",
"version": "v1"
}
] | 2015-03-10 | [
[
"Chamseddine",
"A. H.",
""
]
] | This is a brief review where some basic elements of non-commutative geometry are given. The rules and ingredients that enter in the construction of the standard model and grand unification models in non-commutative geometry are summarized. A connection between some space-time supersymmetric models and non-commutative g... |
1411.4142 | Mareike Haberichter | Mareike Haberichter | Isospinning Skyrmions | 12 pages, 5 figures. Talk given at 18th International Seminar on High
Energy Physics: Quarks - 2014, Suzdal, Russia, 2-8 June, 2014, typos
corrected, references added | null | null | null | hep-th nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the Skyrme model atomic nuclei are modelled as quantized soliton solutions
in a nonlinear field theory of pions. The mass number is given by the conserved
topological charge $B$ of the solitons. Conventionally, Skyrmions are
semiclassically quantized within the rigid body approach. In this approach
Skyrmions are e... | [
{
"created": "Sat, 15 Nov 2014 13:02:42 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jan 2015 19:51:34 GMT",
"version": "v2"
}
] | 2015-01-12 | [
[
"Haberichter",
"Mareike",
""
]
] | In the Skyrme model atomic nuclei are modelled as quantized soliton solutions in a nonlinear field theory of pions. The mass number is given by the conserved topological charge $B$ of the solitons. Conventionally, Skyrmions are semiclassically quantized within the rigid body approach. In this approach Skyrmions are eff... |
1311.0266 | Moataz Emam | Charles A. Canestaro, Moataz H. Emam | The five dimensional universal hypermultiplet and the cosmological
constant problem | null | Phys. Lett. B726 (2013) 913-917 | 10.1016/j.physletb.2013.09.055 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We model the universe as a 3-brane embedded in five dimensional spacetime
with N=2 supersymmetry. The presence of the scalar fields of the universal
hypermultiplet in the bulk results in a positive pressure effectively reducing
the value of the cosmological constant and thereby providing a possible answer
as to why t... | [
{
"created": "Fri, 1 Nov 2013 19:27:56 GMT",
"version": "v1"
}
] | 2013-11-04 | [
[
"Canestaro",
"Charles A.",
""
],
[
"Emam",
"Moataz H.",
""
]
] | We model the universe as a 3-brane embedded in five dimensional spacetime with N=2 supersymmetry. The presence of the scalar fields of the universal hypermultiplet in the bulk results in a positive pressure effectively reducing the value of the cosmological constant and thereby providing a possible answer as to why the... |
hep-th/0110103 | Jihn E. Kim | Jihn E. Kim, Bumseok Kyae and Hyun Min Lee | Wave function of the radion in the brane background with a massless
scalar field and a self-tuning problem | Latex file of 18 pages including 1 eps figure | Phys.Rev.D66:106004,2002 | 10.1103/PhysRevD.66.106004 | null | hep-th | null | We consider flat solutions in the brane background with a massless scalar
field appearing in 5D $H^2_{MNPQ}$. Since there exist bulk singularities or
arises the divergent 4D Planck mass, we should introduce a compact extra
dimension, the size of which is then fixed by brane tension(s) and a bulk
cosmological constant... | [
{
"created": "Thu, 11 Oct 2001 10:51:21 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Oct 2001 22:16:47 GMT",
"version": "v2"
},
{
"created": "Tue, 16 Oct 2001 09:30:47 GMT",
"version": "v3"
}
] | 2011-05-12 | [
[
"Kim",
"Jihn E.",
""
],
[
"Kyae",
"Bumseok",
""
],
[
"Lee",
"Hyun Min",
""
]
] | We consider flat solutions in the brane background with a massless scalar field appearing in 5D $H^2_{MNPQ}$. Since there exist bulk singularities or arises the divergent 4D Planck mass, we should introduce a compact extra dimension, the size of which is then fixed by brane tension(s) and a bulk cosmological constant. ... |
1603.06789 | Michele Cicoli | C.P. Burgess, M. Cicoli, S. de Alwis, F. Quevedo | Robust Inflation from Fibrous Strings | 27 pages + appendices, 4 figures | JCAP 1605 (2016) 032 | 10.1088/1475-7516/2016/05/032 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Successful inflationary models should (i) describe the data well; (ii) arise
generically from sensible UV completions; (iii) be insensitive to detailed
fine-tunings of parameters and (iv) make interesting new predictions. We argue
that a class of models with these properties is characterized by relatively
simple pote... | [
{
"created": "Tue, 22 Mar 2016 13:48:14 GMT",
"version": "v1"
}
] | 2016-08-30 | [
[
"Burgess",
"C. P.",
""
],
[
"Cicoli",
"M.",
""
],
[
"de Alwis",
"S.",
""
],
[
"Quevedo",
"F.",
""
]
] | Successful inflationary models should (i) describe the data well; (ii) arise generically from sensible UV completions; (iii) be insensitive to detailed fine-tunings of parameters and (iv) make interesting new predictions. We argue that a class of models with these properties is characterized by relatively simple potent... |
2105.11029 | Philip Tee | Philip Tee | Quantum Mechanics and the Continuum Limit of an Emergent Geometry | null | null | 10.31526/lhep.2021.203 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent advances in emergent geometry have identified a new class of models
that represent spacetime as the graph obtained as the ground state of
interacting Ising spins. These models have many desirable features, including
stable excitations possessing many of the characteristics of a quantum
particle. We analyze the... | [
{
"created": "Sun, 23 May 2021 22:36:11 GMT",
"version": "v1"
},
{
"created": "Sat, 29 May 2021 21:01:45 GMT",
"version": "v2"
}
] | 2021-06-08 | [
[
"Tee",
"Philip",
""
]
] | Recent advances in emergent geometry have identified a new class of models that represent spacetime as the graph obtained as the ground state of interacting Ising spins. These models have many desirable features, including stable excitations possessing many of the characteristics of a quantum particle. We analyze the d... |
hep-th/0512069 | Victor Elias | V. Elias, S. Homayouni and D. J. Jeffrey | Diminished Upper Bounds on the Unification Mass Scales for Heavy Higgs
Boson Masses | null | Mod.Phys.Lett. A21 (2006) 209-212 | 10.1142/S0217732306019621 | null | hep-th hep-ph | null | We consider dominant 3-, 4-, and 5-loop contributions to $\lambda$, the
quartic scalar coupling-constant's $\beta$-function in the Standard Model. We
find that these terms accelerate the evolution of $\lambda$ to nonperturbative
values, thereby lowering the unification bound for which scalar-couplings are
still pertu... | [
{
"created": "Tue, 6 Dec 2005 15:03:23 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Elias",
"V.",
""
],
[
"Homayouni",
"S.",
""
],
[
"Jeffrey",
"D. J.",
""
]
] | We consider dominant 3-, 4-, and 5-loop contributions to $\lambda$, the quartic scalar coupling-constant's $\beta$-function in the Standard Model. We find that these terms accelerate the evolution of $\lambda$ to nonperturbative values, thereby lowering the unification bound for which scalar-couplings are still perturb... |
hep-th/0102171 | S. D. Joglekar | A. Basu (Univ. of Chicago) and S. D. Joglekar (I.I.T.Kanpur INDIA) | Nonlocal Regularization and Spontaneously Broken Abelian Gauge Theories
for an Arbitrary Gauge Parameter | 25 pages Latex,1 postscript figure; minor clarification added in
introduction, minor revisions, a reference corrected | Eur.Phys.J.direct C3:4,2001 | null | IITK/Phy/2001/26 | hep-th hep-ph | null | We study the non-local regularization for the case of a spontaneously broken
abelian gauge theory in the R_xi gauge with an arbitrary gauge parameter xi. We
consider a simple abelian-Higgs model with chiral couplings as an example. We
show that if we apply the nonlocal regularization procedure [to construct a
nonloca... | [
{
"created": "Sun, 25 Feb 2001 10:29:24 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Feb 2001 12:07:24 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Basu",
"A.",
"",
"Univ. of Chicago"
],
[
"Joglekar",
"S. D.",
"",
"I.I.T.Kanpur INDIA"
]
] | We study the non-local regularization for the case of a spontaneously broken abelian gauge theory in the R_xi gauge with an arbitrary gauge parameter xi. We consider a simple abelian-Higgs model with chiral couplings as an example. We show that if we apply the nonlocal regularization procedure [to construct a nonlocal ... |
hep-th/0505262 | Vladimir Karmanov | J. Carbonell and V.A. Karmanov | Cross-ladder effects in Bethe-Salpeter and Light-Front equations | 11 pages, 7 figures | Eur. Phys. J. A 27 (1), 11 (2006) | 10.1140/epja/i2005-10194-y | null | hep-th hep-ph nucl-th | null | Bethe-Salpeter (BS) equation in Minkowski space for scalar particles is
solved for a kernel given by a sum of ladder and cross-ladder exchanges. The
solution of corresponding Light-Front (LF) equation, where we add the
time-ordered stretched boxes, is also obtained. Cross-ladder contributions are
found to be very lar... | [
{
"created": "Mon, 30 May 2005 09:51:57 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Mar 2006 11:13:55 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Carbonell",
"J.",
""
],
[
"Karmanov",
"V. A.",
""
]
] | Bethe-Salpeter (BS) equation in Minkowski space for scalar particles is solved for a kernel given by a sum of ladder and cross-ladder exchanges. The solution of corresponding Light-Front (LF) equation, where we add the time-ordered stretched boxes, is also obtained. Cross-ladder contributions are found to be very large... |
1306.3987 | Hernan Piragua | Mirjam Cveti\v{c} and Antonella Grassi and Denis Klevers and Hernan
Piragua | Chiral Four-Dimensional F-Theory Compactifications With SU(5) and
Multiple U(1)-Factors | 100 pages, 11 figures, 7 appendices; v3: minor changes requested by
the referee, typos corrected, references added to the introduction | null | 10.1007/JHEP04(2014)010 | UPR-1250-T | hep-th hep-ph math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop geometric techniques to determine the spectrum and the chiral
indices of matter multiplets for four-dimensional F-theory compactifications on
elliptic Calabi-Yau fourfolds with rank two Mordell-Weil group. The general
elliptic fiber is the Calabi-Yau onefold in dP_2. We classify its resolved
elliptic fibra... | [
{
"created": "Mon, 17 Jun 2013 20:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Oct 2013 23:30:49 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Feb 2014 16:57:36 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Cvetič",
"Mirjam",
""
],
[
"Grassi",
"Antonella",
""
],
[
"Klevers",
"Denis",
""
],
[
"Piragua",
"Hernan",
""
]
] | We develop geometric techniques to determine the spectrum and the chiral indices of matter multiplets for four-dimensional F-theory compactifications on elliptic Calabi-Yau fourfolds with rank two Mordell-Weil group. The general elliptic fiber is the Calabi-Yau onefold in dP_2. We classify its resolved elliptic fibrati... |
1001.2001 | Sung-Soo Kim | Dmitry Belyaev, Lars Brink, Sung-Soo Kim, and Pierre Ramond | The BLG Theory in Light-Cone Superspace | 45 pages, v2: reference added, minor typos corrected, published
version | JHEP 1004:026,2010 | 10.1007/JHEP04(2010)026 | ULB-TH/09-37 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The light-cone superspace version of the d=3, N=8 superconformal theory of
Bagger, Lambert and Gustavsson (BLG) is obtained as a solution to constraints
imposed by OSp(2,2|8) superalgebra. The Hamiltonian of the theory is shown to
be a quadratic form of the dynamical supersymmetry transformation.
| [
{
"created": "Tue, 12 Jan 2010 20:59:24 GMT",
"version": "v1"
},
{
"created": "Mon, 3 May 2010 10:08:36 GMT",
"version": "v2"
}
] | 2010-05-07 | [
[
"Belyaev",
"Dmitry",
""
],
[
"Brink",
"Lars",
""
],
[
"Kim",
"Sung-Soo",
""
],
[
"Ramond",
"Pierre",
""
]
] | The light-cone superspace version of the d=3, N=8 superconformal theory of Bagger, Lambert and Gustavsson (BLG) is obtained as a solution to constraints imposed by OSp(2,2|8) superalgebra. The Hamiltonian of the theory is shown to be a quadratic form of the dynamical supersymmetry transformation. |
hep-th/0403026 | Latham Boyle | Latham A. Boyle, Paul J. Steinhardt, Neil Turok | A new duality relating density perturbations in expanding and
contracting Friedmann cosmologies | 9 pages, 2 figures, 1 table | Phys.Rev.D70:023504,2004 | 10.1103/PhysRevD.70.023504 | null | hep-th astro-ph gr-qc | null | For a 4-dimensional spatially-flat Friedmann-Robertson-Walker universe with a
scalar field $\phi(x)$, potential $V(\phi)$ and constant equation of state
$w=p/\rho$, we show that an expanding solution characterized by
$\epsilon=3(1+w)/2$ produces the same scalar perturbations as a contracting
solution with $\hat{\epsi... | [
{
"created": "Tue, 2 Mar 2004 07:11:34 GMT",
"version": "v1"
}
] | 2009-09-15 | [
[
"Boyle",
"Latham A.",
""
],
[
"Steinhardt",
"Paul J.",
""
],
[
"Turok",
"Neil",
""
]
] | For a 4-dimensional spatially-flat Friedmann-Robertson-Walker universe with a scalar field $\phi(x)$, potential $V(\phi)$ and constant equation of state $w=p/\rho$, we show that an expanding solution characterized by $\epsilon=3(1+w)/2$ produces the same scalar perturbations as a contracting solution with $\hat{\epsilo... |
0812.2699 | Mikhail Smolyakov | A.S. Mikhailov, Yu.S. Mikhailov, M.N. Smolyakov, I.P. Volobuev | Gravity in a stabilized brane world model in five-dimensional
Brans-Dicke theory | 12 pages, LaTeX | Theor.Math.Phys.161:1424-1437,2009 | 10.1007/s11232-009-0129-9 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Linearized equations of motion for gravitational and scalar fields are found
and solved in a stabilized brane world model in five-dimensional Brans-Dicke
theory. The physical degrees of freedom are isolated, the mass spectrum of
Kaluza-Klein excitations is found and the coupling constants of these
excitations to matt... | [
{
"created": "Mon, 15 Dec 2008 00:24:05 GMT",
"version": "v1"
}
] | 2009-11-19 | [
[
"Mikhailov",
"A. S.",
""
],
[
"Mikhailov",
"Yu. S.",
""
],
[
"Smolyakov",
"M. N.",
""
],
[
"Volobuev",
"I. P.",
""
]
] | Linearized equations of motion for gravitational and scalar fields are found and solved in a stabilized brane world model in five-dimensional Brans-Dicke theory. The physical degrees of freedom are isolated, the mass spectrum of Kaluza-Klein excitations is found and the coupling constants of these excitations to matter... |
hep-th/0610227 | Christoph Adam | C. Adam, J. Sanchez-Guillen, A. Wereszczynski | Conservation laws in Skyrme-type models | Latex file, 22 pages. Two (insignificant) errors in Eqs. 104-106
corrected | J.Math.Phys.48:032302,2007 | 10.1063/1.2710652 | null | hep-th | null | The zero curvature representation of Zakharov and Shabat has been generalized
recently to higher dimensions and has been used to construct non-linear field
theories which either are integrable or contain integrable submodels. The
Skyrme model, for instance, contains an integrable subsector with infinitely
many conser... | [
{
"created": "Fri, 20 Oct 2006 15:05:46 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Feb 2008 18:27:48 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Adam",
"C.",
""
],
[
"Sanchez-Guillen",
"J.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | The zero curvature representation of Zakharov and Shabat has been generalized recently to higher dimensions and has been used to construct non-linear field theories which either are integrable or contain integrable submodels. The Skyrme model, for instance, contains an integrable subsector with infinitely many conserve... |
1512.09061 | Emanuel Malek | Emanuel Malek | Dualising consistent truncations | 4 pages, contribution to the proceedings of "The String Theory
Universe" workshop in Leuven, 7-11 Sept 2015 | Fortsch.Phys. 64 (2016) 385-388 | 10.1002/prop.201500084 | LMU-ASC 82/15 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use exceptional field theory to establish a duality between certain
consistent 7-dimensional truncations with maximal SUSY from IIA to IIB. We use
this technique to obtain new consistent truncations of IIB on $S^3$ and
$H^{p,q}$ and also give a no-go theorem for the uplift of certain gaugings.
| [
{
"created": "Wed, 30 Dec 2015 19:00:12 GMT",
"version": "v1"
}
] | 2017-10-10 | [
[
"Malek",
"Emanuel",
""
]
] | We use exceptional field theory to establish a duality between certain consistent 7-dimensional truncations with maximal SUSY from IIA to IIB. We use this technique to obtain new consistent truncations of IIB on $S^3$ and $H^{p,q}$ and also give a no-go theorem for the uplift of certain gaugings. |
2103.16094 | Shota Fujiwara | Shota Fujiwara, Yosuke Imamura, and Tatsuya Mori | Flavor symmetries of six-dimensional ${\cal N}=(1,0)$ theories from
AdS/CFT correspondence | 18 pages, 1 figure; ver2: references added; ver3: references added,
version accepted for publication in JHEP | null | 10.1007/JHEP05(2021)221 | TIT/HEP-682 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We calculate the superconformal indices of a class of six-dimensional ${\cal
N}=(1,0)$ superconformal field theories realized on M5-branes at
$\mathbb{C}^2/\mathbb{Z}_k$ singularity by using the method developed in
previous works of the authors and collaborators. We use the AdS/CFT
correspondence, and finite $N$ corr... | [
{
"created": "Tue, 30 Mar 2021 05:53:19 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Apr 2021 06:36:20 GMT",
"version": "v2"
},
{
"created": "Tue, 11 May 2021 07:36:58 GMT",
"version": "v3"
}
] | 2023-01-11 | [
[
"Fujiwara",
"Shota",
""
],
[
"Imamura",
"Yosuke",
""
],
[
"Mori",
"Tatsuya",
""
]
] | We calculate the superconformal indices of a class of six-dimensional ${\cal N}=(1,0)$ superconformal field theories realized on M5-branes at $\mathbb{C}^2/\mathbb{Z}_k$ singularity by using the method developed in previous works of the authors and collaborators. We use the AdS/CFT correspondence, and finite $N$ correc... |
hep-th/0011135 | Zoltan Bajnok | Z. Bajnok and D. Nogradi | Symplectic leaves of W-algebras from the reduced Kac-Moody point of view | Latex, 6 pages, Talk presented by Z. Bajnok at the Second
International Conference on Geometry, Integrability and Quantization, Varna,
2000 | null | null | null | hep-th | null | The symplectic leaves of W-algebras are the intersections of the symplectic
leaves of the Kac-Moody algebras and the hypersurface of the second class
constraints, which define the W-algebra. This viewpoint enables us to classify
the symplectic leaves and also to give a representative for each of them. The
case of the... | [
{
"created": "Wed, 15 Nov 2000 14:51:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bajnok",
"Z.",
""
],
[
"Nogradi",
"D.",
""
]
] | The symplectic leaves of W-algebras are the intersections of the symplectic leaves of the Kac-Moody algebras and the hypersurface of the second class constraints, which define the W-algebra. This viewpoint enables us to classify the symplectic leaves and also to give a representative for each of them. The case of the (... |
1709.06766 | Jay Armas | Jay Armas and Javier Tarrio | On actions for (entangling) surfaces and DCFTs | v2: 71pp, 1fig, comments and references added, typos fixed, to be
published in JHEP | JHEP 1804 (2018) 100 | 10.1007/JHEP04(2018)100 | null | hep-th cond-mat.soft gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The dynamics of surfaces and interfaces describe many physical systems,
including fluid membranes, entanglement entropy and the coupling of defects to
quantum field theories. Based on the formulation of submanifold calculus
developed by Carter, we introduce a new variational principle for (entangling)
surfaces. This ... | [
{
"created": "Wed, 20 Sep 2017 08:25:36 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Apr 2018 09:38:42 GMT",
"version": "v2"
}
] | 2018-05-16 | [
[
"Armas",
"Jay",
""
],
[
"Tarrio",
"Javier",
""
]
] | The dynamics of surfaces and interfaces describe many physical systems, including fluid membranes, entanglement entropy and the coupling of defects to quantum field theories. Based on the formulation of submanifold calculus developed by Carter, we introduce a new variational principle for (entangling) surfaces. This pr... |
1912.13486 | Hee-Joong Chung | Hee-Joong Chung | Index for a Model of 3d-3d Correspondence for Plumbed 3-Manifolds | 21 pages, 3 figures, v2 minor revisions, published version | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the $S^2 \times_q S^1$ supersymmetric index of a 3d
$\mathcal{N}=2$ theory $T[M_3]$ when $M_3$ is a plumbed 3-manifold. We engineer
an effective description of $T[M_3]$ from the expression of the homological
block for plumbed 3-manifolds as a $D^2 \times_q S^1$ partition function of a
3d $\mathcal{N}=2$ t... | [
{
"created": "Tue, 31 Dec 2019 18:41:35 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Mar 2021 11:58:50 GMT",
"version": "v2"
}
] | 2021-03-23 | [
[
"Chung",
"Hee-Joong",
""
]
] | We consider the $S^2 \times_q S^1$ supersymmetric index of a 3d $\mathcal{N}=2$ theory $T[M_3]$ when $M_3$ is a plumbed 3-manifold. We engineer an effective description of $T[M_3]$ from the expression of the homological block for plumbed 3-manifolds as a $D^2 \times_q S^1$ partition function of a 3d $\mathcal{N}=2$ the... |
2302.03698 | Julius Grimminger | Antoine Bourget, Simone Giacomelli and Julius F. Grimminger | FI-flows of 3d N=4 Theories | null | null | 10.1007/JHEP04(2023)015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the 3d $\mathcal{N}=4$ RG-flows triggered by Fayet-Iliopoulos
deformations in unitary quiver theories. These deformations can be implemented
by a new quiver algorithm which contains at its heart a problem at the
intersection of linear algebra and graph theory. When interpreted as magnetic
quivers for SQFTs i... | [
{
"created": "Tue, 7 Feb 2023 19:00:00 GMT",
"version": "v1"
}
] | 2023-04-19 | [
[
"Bourget",
"Antoine",
""
],
[
"Giacomelli",
"Simone",
""
],
[
"Grimminger",
"Julius F.",
""
]
] | We study the 3d $\mathcal{N}=4$ RG-flows triggered by Fayet-Iliopoulos deformations in unitary quiver theories. These deformations can be implemented by a new quiver algorithm which contains at its heart a problem at the intersection of linear algebra and graph theory. When interpreted as magnetic quivers for SQFTs in ... |
hep-th/9808071 | Manuel Perez-Victoria | M. Perez-Victoria | Constrained Differential Renormalization of Yang-Mills Theories | LaTex, 13 pages with 2 ps figures | Phys.Lett. B442 (1998) 315-325 | 10.1016/S0370-2693(98)01217-9 | UG-FT-89/98 | hep-th hep-ph | null | We renormalize QCD to one loop in coordinate space using constrained
differential renormalization, and show explicitly that the Slavnov-Taylor
identities are preserved by this method.
| [
{
"created": "Wed, 12 Aug 1998 19:45:24 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Perez-Victoria",
"M.",
""
]
] | We renormalize QCD to one loop in coordinate space using constrained differential renormalization, and show explicitly that the Slavnov-Taylor identities are preserved by this method. |
hep-th/0007187 | Ludmil Hadjiivanov | L.K. Hadjiivanov, Ya.S. Stanev and I.T. Todorov | Regular basis and R-matrices for the su(n)_k Knizhnik-Zamolodchikov
equation | 19 pages, LATEX, amsfonts, amssymb; v.3 with a few corrections | Lett.Math.Phys. 54 (2000) 137-155 | null | null | hep-th math-ph math.MP math.QA | null | Dynamical R-matrix relations are derived for the group-valued chiral vertex
operators in the SU(n) WZNW model from the KZ equation for a general four-point
function including two step operators. They fit the exchange relations for the
U_q(sl_n) covariant quantum matrix derived previously by solving the dynamical
Yang... | [
{
"created": "Mon, 24 Jul 2000 15:41:39 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Aug 2000 07:17:28 GMT",
"version": "v2"
},
{
"created": "Fri, 20 Apr 2001 10:05:10 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Hadjiivanov",
"L. K.",
""
],
[
"Stanev",
"Ya. S.",
""
],
[
"Todorov",
"I. T.",
""
]
] | Dynamical R-matrix relations are derived for the group-valued chiral vertex operators in the SU(n) WZNW model from the KZ equation for a general four-point function including two step operators. They fit the exchange relations for the U_q(sl_n) covariant quantum matrix derived previously by solving the dynamical Yang-B... |
2407.19387 | Yiming Chen | Yiming Chen, Henry W. Lin, Stephen H. Shenker | BPS Chaos | 52 pages plus appendices, 23 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Black holes are chaotic quantum systems that are expected to exhibit random
matrix statistics in their finite energy spectrum. Lin, Maldacena, Rozenberg
and Shan (LMRS) have proposed a related characterization of chaos for the
ground states of BPS black holes with finite area horizons. On a separate
front, the "fuzzb... | [
{
"created": "Sun, 28 Jul 2024 04:08:11 GMT",
"version": "v1"
}
] | 2024-07-30 | [
[
"Chen",
"Yiming",
""
],
[
"Lin",
"Henry W.",
""
],
[
"Shenker",
"Stephen H.",
""
]
] | Black holes are chaotic quantum systems that are expected to exhibit random matrix statistics in their finite energy spectrum. Lin, Maldacena, Rozenberg and Shan (LMRS) have proposed a related characterization of chaos for the ground states of BPS black holes with finite area horizons. On a separate front, the "fuzzbal... |
hep-th/9907024 | Hyung Won Lee | Y. S. Myung, H. W. Lee (Inje University) and Jin Young Kim (Kunsan
University) | Tachyon and fixed scalars of D5$_\pm$-D1$_\pm$ black hole in type 0B
string theory | 15 pages including embedded 2 eps figures, RevTeX3.0 | JHEP 9910 (1999) 014 | 10.1088/1126-6708/1999/10/014 | INJE-TP-99-4 | hep-th | null | In the type 0B string theory, we discuss the role of tachyon($T$) and fixed
scalars($\nu,\lambda$). The issue is to explain the difference between tachyon
and fixed scalars in the D$5_{\pm}$-D$1_{\pm}$ black hole background. For this
purpose, we perform the semiclassical calculation. Here one finds a mixing
between (... | [
{
"created": "Tue, 6 Jul 1999 04:33:58 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Myung",
"Y. S.",
"",
"Inje University"
],
[
"Lee",
"H. W.",
"",
"Inje University"
],
[
"Kim",
"Jin Young",
"",
"Kunsan\n University"
]
] | In the type 0B string theory, we discuss the role of tachyon($T$) and fixed scalars($\nu,\lambda$). The issue is to explain the difference between tachyon and fixed scalars in the D$5_{\pm}$-D$1_{\pm}$ black hole background. For this purpose, we perform the semiclassical calculation. Here one finds a mixing between ($\... |
hep-th/9401164 | Harm Jan Boonstra | H.J. Boonstra | BRST cohomology of the critical $W_4$ string | 29 pages, LaTeX, UG-1/94 | Class.Quant.Grav.11:1941-1960,1994 | 10.1088/0264-9381/11/8/003 | null | hep-th | null | We study the cohomology of the critical $W_4$ string using the $W_4$ BRST
charge in a special basis in which it contains three separately nilpotent BRST
charges. This allows us to obtain the physical operators in three steps. In the
first step we obtain the cohomology associated to a spin-four constraint only,
and it... | [
{
"created": "Mon, 31 Jan 1994 14:36:44 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Boonstra",
"H. J.",
""
]
] | We study the cohomology of the critical $W_4$ string using the $W_4$ BRST charge in a special basis in which it contains three separately nilpotent BRST charges. This allows us to obtain the physical operators in three steps. In the first step we obtain the cohomology associated to a spin-four constraint only, and it c... |
hep-th/9507166 | Mohammad Reza Rahimi Tabar | M. R. Rahimi Tabar and S. Rouhani | The Alf'ven Effect and Conformal Field Theory | 7 pages,Latex, no figures. A section on candidate CFT's is added,
although logarithmic correlators do not appear in the minimal models but
models which have nearly equal conformal dimensions can mimic logarithmic
behaviour, provided the Reynold number is large enough, a relationship
between the reynolds number ... | Nuovo Cim. B112 (1997) 1079-1084 | null | null | hep-th cond-mat | null | Noting that two-dimensional magnetohydrodynamics can be modeled by conformal
field theory, we argue that when the Alf'ven effect is also taken into account
one is naturally lead to consider conformal field theories, which have
logarithmic terms in their correlation functions. We discuss the implications
of such logar... | [
{
"created": "Sat, 29 Jul 1995 23:07:19 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Jan 1996 15:57:17 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Tabar",
"M. R. Rahimi",
""
],
[
"Rouhani",
"S.",
""
]
] | Noting that two-dimensional magnetohydrodynamics can be modeled by conformal field theory, we argue that when the Alf'ven effect is also taken into account one is naturally lead to consider conformal field theories, which have logarithmic terms in their correlation functions. We discuss the implications of such logarit... |
2303.06112 | Fei Teng | Aidan Herderschee, Radu Roiban and Fei Teng | The Sub-Leading Scattering Waveform from Amplitudes | 51 pages and 2 appendices; v2: improved discussion on tail
contribution, published version; v3: remove typos; v4: cut contribution to
the waveform is now properly included | JHEP 06 (2023) 004 | 10.1007/JHEP06(2023)004 | LCTP-23-04 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We compute the next-to-leading order term in the scattering waveform of
uncharged black holes in classical general relativity and of half-BPS black
holes in $\mathcal{N}=8$ supergravity. We propose criteria, generalizing
explicit calculations at next-to-leading order, for determining the terms in
amplitudes that cont... | [
{
"created": "Fri, 10 Mar 2023 18:00:02 GMT",
"version": "v1"
},
{
"created": "Sat, 3 Jun 2023 01:50:17 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Jul 2023 11:25:08 GMT",
"version": "v3"
},
{
"created": "Fri, 22 Dec 2023 17:04:34 GMT",
"version": "v4"
}
] | 2023-12-25 | [
[
"Herderschee",
"Aidan",
""
],
[
"Roiban",
"Radu",
""
],
[
"Teng",
"Fei",
""
]
] | We compute the next-to-leading order term in the scattering waveform of uncharged black holes in classical general relativity and of half-BPS black holes in $\mathcal{N}=8$ supergravity. We propose criteria, generalizing explicit calculations at next-to-leading order, for determining the terms in amplitudes that contri... |
hep-th/9208081 | Norisuke Sakai | Norisuke Sakai | c = 1 Two Dimensional Quantum Gravity | A talk given at the International Symposium on Quantum Physics and
the Universe, Waseda University, August 19-22, 1992 (revised adding a
reference in ref.8 and two references in ref.9) 16pages, TIT/HEP--205 | null | 10.1016/0083-6656(93)90098-5 | null | hep-th | null | The continuum (Liouville) approach to the two-dimensional (2-D) quantum
gravity is reviewed with particular attention to the $c=1$ conformal matter
coupling, and new results on a related problem of dilaton gravity are reported.
After finding the physical states, we examine the procedure to compute
correlation functio... | [
{
"created": "Tue, 1 Sep 1992 02:23:40 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Sep 1992 11:51:50 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Sakai",
"Norisuke",
""
]
] | The continuum (Liouville) approach to the two-dimensional (2-D) quantum gravity is reviewed with particular attention to the $c=1$ conformal matter coupling, and new results on a related problem of dilaton gravity are reported. After finding the physical states, we examine the procedure to compute correlation functions... |
hep-th/0703066 | Clare Dunning | Patrick Dorey, Clare Dunning and Roberto Tateo | The ODE/IM Correspondence | 102 pages, 27 figures. v2: added references | J.Phys.A40:R205,2007 | 10.1088/1751-8113/40/32/R01 | null | hep-th | null | This article reviews a recently-discovered link between integrable quantum
field theories and certain ordinary differential equations in the complex
domain. Along the way, aspects of PT-symmetric quantum mechanics are discussed,
and some elementary features of the six-vertex model and the Bethe ansatz are
explained.
| [
{
"created": "Wed, 7 Mar 2007 19:57:23 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Jul 2007 13:15:07 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Dorey",
"Patrick",
""
],
[
"Dunning",
"Clare",
""
],
[
"Tateo",
"Roberto",
""
]
] | This article reviews a recently-discovered link between integrable quantum field theories and certain ordinary differential equations in the complex domain. Along the way, aspects of PT-symmetric quantum mechanics are discussed, and some elementary features of the six-vertex model and the Bethe ansatz are explained. |
2212.04078 | Yoshitaka Okuyama | Tatsuma Nishioka, Yoshitaka Okuyama, Soichiro Shimamori | Comments on epsilon expansion of the O$(N)$ model with boundary | 27 pages, 1 figure; v2: published version | null | 10.1007/JHEP03(2023)051 | OU-HET-1162 | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The O$(N)$ vector model in the presence of a boundary has a non-trivial fixed
point in $(4-\epsilon)$ dimensions and exhibits critical behaviors described by
boundary conformal field theory. The spectrum of boundary operators is
investigated at the leading order in the $\epsilon$-expansion by diagrammatic
and axiomat... | [
{
"created": "Thu, 8 Dec 2022 05:15:41 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Mar 2023 00:38:38 GMT",
"version": "v2"
}
] | 2023-03-29 | [
[
"Nishioka",
"Tatsuma",
""
],
[
"Okuyama",
"Yoshitaka",
""
],
[
"Shimamori",
"Soichiro",
""
]
] | The O$(N)$ vector model in the presence of a boundary has a non-trivial fixed point in $(4-\epsilon)$ dimensions and exhibits critical behaviors described by boundary conformal field theory. The spectrum of boundary operators is investigated at the leading order in the $\epsilon$-expansion by diagrammatic and axiomatic... |
hep-th/0303175 | Antonio Soares de Castro | Antonio S. de Castro | Bound states by a pseudoscalar Coulomb potential in 1+1 dimensions | 18 pages, 6 figures | Phys.Lett. A318 (2003) 40-47 | 10.1016/j.physleta.2003.09.029 | null | hep-th quant-ph | null | The Dirac equation is solved for a pseudoscalar Coulomb potential in a
two-dimensional world. An infinite sequence of bounded solutions are obtained.
These results are in sharp contrast with those ones obtained in 3+1 dimensions
where no bound-state solutions are found. Next the general two-dimensional
problem for ps... | [
{
"created": "Thu, 20 Mar 2003 19:04:31 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Sep 2003 18:51:55 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"de Castro",
"Antonio S.",
""
]
] | The Dirac equation is solved for a pseudoscalar Coulomb potential in a two-dimensional world. An infinite sequence of bounded solutions are obtained. These results are in sharp contrast with those ones obtained in 3+1 dimensions where no bound-state solutions are found. Next the general two-dimensional problem for pseu... |
1612.05640 | Craig Lawrie | Craig Lawrie, Sakura Schafer-Nameki, Timo Weigand | Chiral 2d Theories from N=4 SYM with Varying Coupling | 78 pages, 2 figures, v2: references added | null | 10.1007/JHEP04(2017)111 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study 2d chiral theories arising from 4d N=4 Super-Yang Mills (SYM) with
varying coupling tau. The 2d theory is obtained by dimensional reduction of N=4
SYM on a complex curve with a partial topological twist that accounts for the
non-constant tau. The resulting 2d theories can preserve (0,n) with n = 2, 4,
6, 8 c... | [
{
"created": "Fri, 16 Dec 2016 21:00:00 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Jun 2017 10:49:22 GMT",
"version": "v2"
},
{
"created": "Thu, 23 Nov 2017 10:17:06 GMT",
"version": "v3"
}
] | 2017-11-27 | [
[
"Lawrie",
"Craig",
""
],
[
"Schafer-Nameki",
"Sakura",
""
],
[
"Weigand",
"Timo",
""
]
] | We study 2d chiral theories arising from 4d N=4 Super-Yang Mills (SYM) with varying coupling tau. The 2d theory is obtained by dimensional reduction of N=4 SYM on a complex curve with a partial topological twist that accounts for the non-constant tau. The resulting 2d theories can preserve (0,n) with n = 2, 4, 6, 8 chi... |
hep-th/0207046 | Gerald V. Dunne | Gerald V. Dunne | Perturbative--nonperturbative connection in quantum mechanics and field
theory | 17 pp, 9 figures; Review talk at ArkadyFest Symposium, May 2002,
Minneapolis | null | 10.1142/9789812776310_0031 | null | hep-th | null | On the occasion of this ArkadyFest, celebrating Arkady Vainshtein's 60th
birthday, I review some selected aspects of the connection between perturbative
and nonperturbative physics, a subject to which Arkady has made many important
contributions. I first review this connection in quantum mechanics, which was
the subj... | [
{
"created": "Fri, 5 Jul 2002 12:48:37 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Dunne",
"Gerald V.",
""
]
] | On the occasion of this ArkadyFest, celebrating Arkady Vainshtein's 60th birthday, I review some selected aspects of the connection between perturbative and nonperturbative physics, a subject to which Arkady has made many important contributions. I first review this connection in quantum mechanics, which was the subjec... |
1006.0979 | Gerard Verbiest | A. Ach\'ucarro and G.J. Verbiest | Higher order intercommutations in Cosmic String Collisions | 5 pages, 4 figures, Accepted for publication by PRL | Phys.Rev.Lett.105:021601,2010 | 10.1103/PhysRevLett.105.021601 | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We report the first observation of multiple intercommutation (more than two
successive reconnections) of cosmic strings at ultra-high collision speeds, and
the formation of ``kink trains'' with up to four closely spaced left- or
right-moving kinks. We performed a flat space numerical study of abelian Higgs
cosmic str... | [
{
"created": "Fri, 4 Jun 2010 20:04:17 GMT",
"version": "v1"
}
] | 2014-11-21 | [
[
"Achúcarro",
"A.",
""
],
[
"Verbiest",
"G. J.",
""
]
] | We report the first observation of multiple intercommutation (more than two successive reconnections) of cosmic strings at ultra-high collision speeds, and the formation of ``kink trains'' with up to four closely spaced left- or right-moving kinks. We performed a flat space numerical study of abelian Higgs cosmic strin... |
0707.0420 | Mohammad Reza Setare | J. Sadeghi, M. R. Setare, B.Pourhassan | Entropy of Extremal Black Holes in Two Dimension | 6 pages, no figures | Acta Phys.Polon.B40:251-,2009 | null | null | hep-th | null | In this paper we apply the entropy function formalism to the two-dimensional
black hole which come from the compactification of the heterotic string theory
with the dilaton coupling function. We find the Bekenstein-Hawking entropy from
the value of the entropy function at its saddle point. Also we consider higher
der... | [
{
"created": "Tue, 3 Jul 2007 14:08:44 GMT",
"version": "v1"
}
] | 2009-04-24 | [
[
"Sadeghi",
"J.",
""
],
[
"Setare",
"M. R.",
""
],
[
"Pourhassan",
"B.",
""
]
] | In this paper we apply the entropy function formalism to the two-dimensional black hole which come from the compactification of the heterotic string theory with the dilaton coupling function. We find the Bekenstein-Hawking entropy from the value of the entropy function at its saddle point. Also we consider higher deriv... |
1008.2958 | Jacob Bourjaily | Nima Arkani-Hamed, Jacob L. Bourjaily, Freddy Cachazo, Simon
Caron-Huot, and Jaroslav Trnka | The All-Loop Integrand For Scattering Amplitudes in Planar N=4 SYM | 46 pages; v2: minor changes, references added | JHEP 1101:041,2011 | 10.1007/JHEP01(2011)041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give an explicit recursive formula for the all L-loop integrand for
scattering amplitudes in N=4 SYM in the planar limit, manifesting the full
Yangian symmetry of the theory. This generalizes the BCFW recursion relation
for tree amplitudes to all loop orders, and extends the Grassmannian duality
for leading singul... | [
{
"created": "Tue, 17 Aug 2010 20:00:01 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Dec 2010 20:33:56 GMT",
"version": "v2"
}
] | 2011-01-17 | [
[
"Arkani-Hamed",
"Nima",
""
],
[
"Bourjaily",
"Jacob L.",
""
],
[
"Cachazo",
"Freddy",
""
],
[
"Caron-Huot",
"Simon",
""
],
[
"Trnka",
"Jaroslav",
""
]
] | We give an explicit recursive formula for the all L-loop integrand for scattering amplitudes in N=4 SYM in the planar limit, manifesting the full Yangian symmetry of the theory. This generalizes the BCFW recursion relation for tree amplitudes to all loop orders, and extends the Grassmannian duality for leading singular... |
1001.4544 | Christoph Adam | C. Adam, J. Sanchez-Guillen, A. Wereszczynski | A Skyrme-type proposal for baryonic matter | 11 pages, 2 figures, latex. v3: Extended and revised version, some
clarifications added. Some references and 2 figures added. v4: matches
published version | Phys.Lett.B691:105-110,2010 | 10.1016/j.physletb.2010.06.025 | null | hep-th math-ph math.MP nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Skyrme model is a low-energy effective field theory for QCD, where the
baryons emerge as soliton solutions. It is, however, not so easy within the
standard Skyrme model to reproduce the almost exact linear growth of the
nuclear masses with the baryon number (topological charge), due to the lack of
Bogomolny solut... | [
{
"created": "Mon, 25 Jan 2010 21:29:13 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Feb 2010 17:55:34 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Mar 2010 18:05:14 GMT",
"version": "v3"
},
{
"created": "Wed, 7 Jul 2010 19:28:43 GMT",
"version": "v4"
}
] | 2014-11-20 | [
[
"Adam",
"C.",
""
],
[
"Sanchez-Guillen",
"J.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | The Skyrme model is a low-energy effective field theory for QCD, where the baryons emerge as soliton solutions. It is, however, not so easy within the standard Skyrme model to reproduce the almost exact linear growth of the nuclear masses with the baryon number (topological charge), due to the lack of Bogomolny solutio... |
0710.2569 | Shoichi Ichinose | Shoichi Ichinose | Graphical Representation of SUSY and Application to QFT | Submitted for the SUSY07 proceedings, 4 pages, 34 eps-files | null | null | US-07-03 | hep-th | null | We present a graphical representation of the supersymmetry and the graphical
calculation. Calculation is demonstrated for 4D Wess-Zumino model and for Super
QED. The chiral operators are graphically expressed in an illuminating way. The
tedious part of SUSY calculation, due to manipulating chiral suffixes, reduces
co... | [
{
"created": "Sat, 13 Oct 2007 01:04:09 GMT",
"version": "v1"
}
] | 2007-10-16 | [
[
"Ichinose",
"Shoichi",
""
]
] | We present a graphical representation of the supersymmetry and the graphical calculation. Calculation is demonstrated for 4D Wess-Zumino model and for Super QED. The chiral operators are graphically expressed in an illuminating way. The tedious part of SUSY calculation, due to manipulating chiral suffixes, reduces cons... |
0708.0421 | Edison Luiz Gra\c{c}a | E. L. Graca | Contributions to the Study of Thermal States of the Bosonic String in
the TFD Formalism | 62 pages, dissertation in portuguese | null | null | null | hep-th | null | We determine the local entropy of the free energy of the quantized open
bosonic string in Minkowski spacetime with the most general boundary
conditions. We formulate a finite temperature theory of the thermal closed
string excitations in anti-de Sitter spacetime within the TFD approach. We
write down the thermal stat... | [
{
"created": "Thu, 2 Aug 2007 21:12:40 GMT",
"version": "v1"
}
] | 2007-08-06 | [
[
"Graca",
"E. L.",
""
]
] | We determine the local entropy of the free energy of the quantized open bosonic string in Minkowski spacetime with the most general boundary conditions. We formulate a finite temperature theory of the thermal closed string excitations in anti-de Sitter spacetime within the TFD approach. We write down the thermal states... |
2009.03367 | Ali Chamseddine | Ali H. Chamseddine, John Iliopoulos and Walter D. van Suijlekom | Spectral action in matrix form | 16 pages, 2 figures, changed equation numbering | Eur.Phys.J.C 80 (2020) 11, 1045 | 10.1140/epjc/s10052-020-08618-z | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantization of the noncommutative geometric spectral action has so far been
performed on the final component form of the action where all traces over the
Dirac matrices and symmetry algebra are carried out. In this work, in order to
preserve the noncommutative geometric structure of the formalism, we derive the
quan... | [
{
"created": "Mon, 7 Sep 2020 18:41:51 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Sep 2020 15:08:33 GMT",
"version": "v2"
}
] | 2020-12-02 | [
[
"Chamseddine",
"Ali H.",
""
],
[
"Iliopoulos",
"John",
""
],
[
"van Suijlekom",
"Walter D.",
""
]
] | Quantization of the noncommutative geometric spectral action has so far been performed on the final component form of the action where all traces over the Dirac matrices and symmetry algebra are carried out. In this work, in order to preserve the noncommutative geometric structure of the formalism, we derive the quanti... |
hep-th/0505068 | Nicolas Boulanger | Xavier Bekaert and Nicolas Boulanger | Gauge invariants and Killing tensors in higher-spin gauge theories | LaTeX, 24 pages, no figure. One reference added and one definition
corrected. Accepted for publication in NPB | Nucl.Phys. B722 (2005) 225-248 | 10.1016/j.nuclphysb.2005.06.009 | IHES/P/05/14 | hep-th | null | In free completely symmetric tensor gauge field theories on Minkowski
space-time, all gauge invariant functions and Killing tensor fields are
computed, both on-shell and off-shell. These problems are addressed in the
metric-like formalisms.
| [
{
"created": "Mon, 9 May 2005 12:24:10 GMT",
"version": "v1"
},
{
"created": "Tue, 17 May 2005 18:17:09 GMT",
"version": "v2"
},
{
"created": "Sun, 3 Jul 2005 12:54:37 GMT",
"version": "v3"
}
] | 2010-04-05 | [
[
"Bekaert",
"Xavier",
""
],
[
"Boulanger",
"Nicolas",
""
]
] | In free completely symmetric tensor gauge field theories on Minkowski space-time, all gauge invariant functions and Killing tensor fields are computed, both on-shell and off-shell. These problems are addressed in the metric-like formalisms. |
hep-th/0011099 | Dongsu Bak | Dongsu Bak, Kimyeong Lee and Jeong-Hyuck Park | Noncommutative Vortex Solitons | 22 pages, 1 figure, typos corrected, a comment on the soliton size is
added | Phys.Rev. D63 (2001) 125010 | 10.1103/PhysRevD.63.125010 | UOSTP-00107, KIAS-P00072 | hep-th | null | We consider the noncommutative Abelian-Higgs theory and investigate general
static vortex configurations including recently found exact multi-vortex
solutions. In particular, we prove that the self-dual BPS solutions cease to
exist once the noncommutativity scale exceeds a critical value. We then study
the fluctuatio... | [
{
"created": "Mon, 13 Nov 2000 12:47:38 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Nov 2000 10:33:45 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Bak",
"Dongsu",
""
],
[
"Lee",
"Kimyeong",
""
],
[
"Park",
"Jeong-Hyuck",
""
]
] | We consider the noncommutative Abelian-Higgs theory and investigate general static vortex configurations including recently found exact multi-vortex solutions. In particular, we prove that the self-dual BPS solutions cease to exist once the noncommutativity scale exceeds a critical value. We then study the fluctuation ... |
hep-th/9204004 | null | Daniel Z. Freedman, Gianluca Grignani, Nuria Rius and Kenneth Johnson | Conformal Symmetry and Differential Regularization of the Three-Gluon
Vertex | 65 pages | Ann.Phys.218:75-120,1992 | 10.1016/0003-4916(92)90269-R | null | hep-th | null | The conformal symmetry of the QCD Lagrangian for massless quarks is broken
both by renormalization effects and the gauge fixing procedure. Renormalized
primitive divergent amplitudes have the property that their form away from the
overall coincident point singularity is fully determined by the bare
Lagrangian, and sc... | [
{
"created": "Thu, 2 Apr 1992 19:58:17 GMT",
"version": "v1"
}
] | 2009-10-08 | [
[
"Freedman",
"Daniel Z.",
""
],
[
"Grignani",
"Gianluca",
""
],
[
"Rius",
"Nuria",
""
],
[
"Johnson",
"Kenneth",
""
]
] | The conformal symmetry of the QCD Lagrangian for massless quarks is broken both by renormalization effects and the gauge fixing procedure. Renormalized primitive divergent amplitudes have the property that their form away from the overall coincident point singularity is fully determined by the bare Lagrangian, and scal... |
1504.06905 | Yoji Koyama | Yugo Abe, Takeo Inami, Yoshiharu Kawamura, Yoji Koyama | Inflation from radion gauge-Higgs potential at Planck scale | 11 pages. 3 eps figures. v2: Comments added in section 4. Minor
corrections are made | null | 10.1093/ptep/ptv110 | NCTS-TH/1502 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study whether the inflation is realized based on the radion gauge-Higgs
potential obtained from the one-loop calculation in the 5-dimensional gravity
coupled to a $U(1)$ gauge theory. We show that the gauge-Higgs can give rise to
inflation in accord with the astrophysical data and the radion plays a role in
fixing... | [
{
"created": "Mon, 27 Apr 2015 01:40:19 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Jul 2015 05:10:32 GMT",
"version": "v2"
}
] | 2015-09-09 | [
[
"Abe",
"Yugo",
""
],
[
"Inami",
"Takeo",
""
],
[
"Kawamura",
"Yoshiharu",
""
],
[
"Koyama",
"Yoji",
""
]
] | We study whether the inflation is realized based on the radion gauge-Higgs potential obtained from the one-loop calculation in the 5-dimensional gravity coupled to a $U(1)$ gauge theory. We show that the gauge-Higgs can give rise to inflation in accord with the astrophysical data and the radion plays a role in fixing t... |
1102.3478 | Erhard Scholz | Erhard Scholz | Weyl geometric gravity and "breaking" of electroweak symmetry | Corrected and shortened version, accepted by Annalen der Physik | null | 10.1002/andp.201100032 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A Weyl geometric scale covariant approach to gravity due to Omote, Dirac, and
Utiyama (1971ff) is reconsidered. It can be extended to the electroweak sector
of elementary particle fields, taking into account their basic scaling freedom.
Already Cheng (1988) indicated that electroweak symmetry breaking, usually
attrib... | [
{
"created": "Mon, 14 Feb 2011 10:23:11 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Apr 2011 14:30:36 GMT",
"version": "v2"
}
] | 2015-05-27 | [
[
"Scholz",
"Erhard",
""
]
] | A Weyl geometric scale covariant approach to gravity due to Omote, Dirac, and Utiyama (1971ff) is reconsidered. It can be extended to the electroweak sector of elementary particle fields, taking into account their basic scaling freedom. Already Cheng (1988) indicated that electroweak symmetry breaking, usually attribut... |
1106.2021 | Roberto Emparan | Roberto Emparan | Blackfolds | 35 pgs. Chapter of the book `Black Holes in Higher Dimensions' to be
published by Cambridge University Press (editor: G. Horowitz) | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This is an introduction to the blackfold effective worldvolume theory for the
dynamics of black branes, as well as its use as an approximate method for the
construction of new black hole solutions. We also explain how the theory is
useful for the analysis of dynamical, non-stationary situations, in particular
of the ... | [
{
"created": "Fri, 10 Jun 2011 11:40:44 GMT",
"version": "v1"
}
] | 2011-06-13 | [
[
"Emparan",
"Roberto",
""
]
] | This is an introduction to the blackfold effective worldvolume theory for the dynamics of black branes, as well as its use as an approximate method for the construction of new black hole solutions. We also explain how the theory is useful for the analysis of dynamical, non-stationary situations, in particular of the Gr... |
hep-th/0403125 | Vasiliy Neznamov P. | V. P. Neznamov | Anomalous magnetic moment and Lamb shift in the second order of the
perturbation theory with finite electron mass renormalization in quantum
electrodynamics | 17 pages, 1 figure | null | null | null | hep-th | null | The paper determines the anomalous magnetic moment and Lamb energy level
shift in the second order of the perturbation theory using the algorithm of
self-energy expression regularization in quantum electrodynamics that meets the
relativistic and gauge invariance requirements; the comparison is made to the
associated ... | [
{
"created": "Thu, 11 Mar 2004 13:00:52 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Apr 2004 09:27:39 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Neznamov",
"V. P.",
""
]
] | The paper determines the anomalous magnetic moment and Lamb energy level shift in the second order of the perturbation theory using the algorithm of self-energy expression regularization in quantum electrodynamics that meets the relativistic and gauge invariance requirements; the comparison is made to the associated co... |
hep-th/9702131 | null | A. Feoli, G. Lambiase, G. Papini, G. Scarpetta | Classical Electrodynamics of a Particle with Maximal Acceleration
Corrections | LaTex, 10 pages, no figures, accepted for publication in Il Nuovo
Cimento B | Nuovo Cim. B112 (1997) 913-922 | null | null | hep-th | null | We calculate the first order maximal acceleration corrections to the
classical electrodynamics of a particle in external electromagnetic fields.
These include additional dissipation terms, the presence of a critical electric
field, a correction to the cyclotron frequency of an electron in a constant
magnetic field an... | [
{
"created": "Mon, 17 Feb 1997 19:26:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Feoli",
"A.",
""
],
[
"Lambiase",
"G.",
""
],
[
"Papini",
"G.",
""
],
[
"Scarpetta",
"G.",
""
]
] | We calculate the first order maximal acceleration corrections to the classical electrodynamics of a particle in external electromagnetic fields. These include additional dissipation terms, the presence of a critical electric field, a correction to the cyclotron frequency of an electron in a constant magnetic field and ... |
hep-th/0404229 | Fernando Marchesano | D. Cremades, L.E. Ibanez and F. Marchesano | Computing Yukawa Couplings from Magnetized Extra Dimensions | 73 pages, 9 figures. Using JHEP3.cls. Typos and other minor
corrections fixed. References added | JHEP 0405:079,2004 | 10.1088/1126-6708/2004/05/079 | FTUAM-04/7 IFT-UAM/CSIC-04/15 MAD-TH-04-4 | hep-th hep-ph | null | We compute Yukawa couplings involving chiral matter fields in toroidal
compactifications of higher dimensional super-Yang-Mills theory with magnetic
fluxes. Specifically we focus on toroidal compactifications of D=10
super-Yang-Mills theory, which may be obtained as the low-energy limit of Type
I, Type II or Heteroti... | [
{
"created": "Wed, 28 Apr 2004 16:15:33 GMT",
"version": "v1"
},
{
"created": "Wed, 19 May 2004 14:40:22 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Cremades",
"D.",
""
],
[
"Ibanez",
"L. E.",
""
],
[
"Marchesano",
"F.",
""
]
] | We compute Yukawa couplings involving chiral matter fields in toroidal compactifications of higher dimensional super-Yang-Mills theory with magnetic fluxes. Specifically we focus on toroidal compactifications of D=10 super-Yang-Mills theory, which may be obtained as the low-energy limit of Type I, Type II or Heterotic ... |
hep-th/9704187 | null | Freydoon Mansouri | Exact Local Supersymmetry, Absence of Superpartners, and Noncommutative
Geometries | 16 pages, LaTex | null | null | uctp103.97 | hep-th | null | It is pointed out that if we allow for the possibility of a multilayered
universe, it is possible to maintain exact supersymmetry and arrange, in
principle, for the vanishing of the cosmological constant. Superpartner(s) of a
known particle will then be associated with the other layers of such a
universe. A concrete ... | [
{
"created": "Fri, 25 Apr 1997 21:41:56 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Mansouri",
"Freydoon",
""
]
] | It is pointed out that if we allow for the possibility of a multilayered universe, it is possible to maintain exact supersymmetry and arrange, in principle, for the vanishing of the cosmological constant. Superpartner(s) of a known particle will then be associated with the other layers of such a universe. A concrete mo... |
2206.10285 | Yin Tang | Yin Tang, Qicheng Tang, W. Zhu | Thermal Correction to Entanglement Spectrum for Conformal Field Theories | 22 pages, 4 figures | null | 10.1007/JHEP08(2022)239 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the thermal correction to the entanglement spectrum for
separating a single interval of two dimensional conformal field theories. Our
derivation is a direct extension of the thermal correction to the R\'enyi
entropy. Within a low-temperature expansion by including only the first excited
state in the ther... | [
{
"created": "Tue, 21 Jun 2022 12:10:48 GMT",
"version": "v1"
}
] | 2022-09-07 | [
[
"Tang",
"Yin",
""
],
[
"Tang",
"Qicheng",
""
],
[
"Zhu",
"W.",
""
]
] | We calculate the thermal correction to the entanglement spectrum for separating a single interval of two dimensional conformal field theories. Our derivation is a direct extension of the thermal correction to the R\'enyi entropy. Within a low-temperature expansion by including only the first excited state in the therma... |
hep-th/0407263 | Mirjam Cvetic | Klaus Behrndt and Mirjam Cvetic | General N = 1 Supersymmetric Fluxes in Massive Type IIA String Theory | 37 pages; changed the resulting gauge group on intersecting 6-branes,
corrected the explicit example (with conformal flat internal space) as well
as minor modifications and add a ref | Nucl.Phys.B708:45-71,2005 | 10.1016/j.nuclphysb.2004.12.004 | UPR-1070-T, AEI-2004-016 | hep-th | null | We study conditions on general fluxes of massive Type IIA supergravity that
lead to four-dimensional backgrounds with N = 1 supersymmetry. We derive these
conditions in the case of SU(3)- as well as SU(2)-structures. SU(3)-structures
imply that the internal space is constrained to be a nearly K\"ahler manifold
with a... | [
{
"created": "Thu, 29 Jul 2004 17:44:01 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Aug 2004 19:48:21 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Behrndt",
"Klaus",
""
],
[
"Cvetic",
"Mirjam",
""
]
] | We study conditions on general fluxes of massive Type IIA supergravity that lead to four-dimensional backgrounds with N = 1 supersymmetry. We derive these conditions in the case of SU(3)- as well as SU(2)-structures. SU(3)-structures imply that the internal space is constrained to be a nearly K\"ahler manifold with all... |
hep-th/9805168 | Pierre van Baal | Thomas C. Kraan and Pierre van Baal | Periodic Instantons with non-trivial Holonomy | 30 pages, 6 figure (in 12 parts), latex | Nucl.Phys. B533 (1998) 627-659 | 10.1016/S0550-3213(98)00590-2 | INLO-PUB-5/98 | hep-th hep-lat hep-ph | null | We present the detailed derivation of the charge one periodic instantons - or
calorons - with non-trivial holonomy for SU(2). We use a suitable combination
of the Nahm transformation and ADHM techniques. Our results rely on our ability
to compute explicitly the relevant Green's function in terms of which the
solution... | [
{
"created": "Mon, 25 May 1998 18:48:27 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Kraan",
"Thomas C.",
""
],
[
"van Baal",
"Pierre",
""
]
] | We present the detailed derivation of the charge one periodic instantons - or calorons - with non-trivial holonomy for SU(2). We use a suitable combination of the Nahm transformation and ADHM techniques. Our results rely on our ability to compute explicitly the relevant Green's function in terms of which the solution c... |
0704.3129 | Vincent Sacksteder IV | Vincent E. Sacksteder IV | Sums over geometries and improvements on the mean field approximation | Accepted for publication in Physical Review D, probably in November
2007. At the reviewer's request, material was added which made the article
more assertive, confident, and clear. No changes in substance | Phys.Rev.D76:105032,2007 | 10.1103/PhysRevD.76.105032 | null | hep-th cond-mat.dis-nn cond-mat.stat-mech | null | The saddle points of a Lagrangian due to Efetov are analyzed. This Lagrangian
was originally proposed as a tool for calculating systematic corrections to the
Bethe approximation, a mean-field approximation which is important in
statistical mechanics, glasses, coding theory, and combinatorial optimization.
Detailed an... | [
{
"created": "Tue, 24 Apr 2007 07:26:27 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Nov 2007 12:58:54 GMT",
"version": "v2"
}
] | 2012-12-13 | [
[
"Sacksteder",
"Vincent E.",
"IV"
]
] | The saddle points of a Lagrangian due to Efetov are analyzed. This Lagrangian was originally proposed as a tool for calculating systematic corrections to the Bethe approximation, a mean-field approximation which is important in statistical mechanics, glasses, coding theory, and combinatorial optimization. Detailed anal... |
hep-th/0008016 | Akikazu Hashimoto | Akikazu Hashimoto, Shinji Hirano, and N. Itzhaki | Large branes in AdS and their field theory dual | 20 pages, 6 figures, minor changes | JHEP 0008:051,2000 | 10.1088/1126-6708/2000/08/051 | NSF-ITP-00-063 | hep-th | null | Recently it was suggested that a graviton in $AdS_5 \times S^5$ with a large
momentum along the sphere can blow up into a spherical D-brane in $S^5$. In
this paper we show that the same graviton can also blow up into a spherical
D-brane in $AdS_5$ with exactly the same quantum numbers (angular momentum and
energy). T... | [
{
"created": "Tue, 1 Aug 2000 22:48:22 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Aug 2000 23:24:37 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Hashimoto",
"Akikazu",
""
],
[
"Hirano",
"Shinji",
""
],
[
"Itzhaki",
"N.",
""
]
] | Recently it was suggested that a graviton in $AdS_5 \times S^5$ with a large momentum along the sphere can blow up into a spherical D-brane in $S^5$. In this paper we show that the same graviton can also blow up into a spherical D-brane in $AdS_5$ with exactly the same quantum numbers (angular momentum and energy). The... |
hep-th/9909081 | Lorenzo Cornalba | L. Cornalba (I.H.E.S.) | D-brane Physics and Noncommutative Yang-Mills Theory | 10 pages | Adv.Theor.Math.Phys. 4 (2000) 271-281 | null | null | hep-th | null | We discuss the physics of a single Dp-brane in the presence of a background
electromagnetic field B_{ij}. It has recently been shown \cite{SW} that, in a
specific \alpha ' \to 0 limit, the physics of the brane is correctly described
by noncommutative Yang-Mills theory, where the noncommutative gauge potential
is give... | [
{
"created": "Mon, 13 Sep 1999 12:03:19 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cornalba",
"L.",
"",
"I.H.E.S."
]
] | We discuss the physics of a single Dp-brane in the presence of a background electromagnetic field B_{ij}. It has recently been shown \cite{SW} that, in a specific \alpha ' \to 0 limit, the physics of the brane is correctly described by noncommutative Yang-Mills theory, where the noncommutative gauge potential is given ... |
1204.3512 | Tigran Tchrakian | Eugen Radu, D. H. Tchrakian | Instantonic dyons of Yang-Mills--Chern-Simons models in d=2n+1
dimensions, n>2 | 15 pages, 4 figures | null | 10.1088/1751-8113/45/34/345401 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate finite energy solutions of Yang-Mills--Chern-Simons systems in
odd spacetime dimensions, d=2n+1, with n>2. This can be carried out
systematically for all n, but the cases n=3,4 corresponding to a 7,8
dimensional spacetime are treated concretely. These are static and spherically
symmetric configurations... | [
{
"created": "Mon, 16 Apr 2012 15:07:57 GMT",
"version": "v1"
}
] | 2015-06-04 | [
[
"Radu",
"Eugen",
""
],
[
"Tchrakian",
"D. H.",
""
]
] | We investigate finite energy solutions of Yang-Mills--Chern-Simons systems in odd spacetime dimensions, d=2n+1, with n>2. This can be carried out systematically for all n, but the cases n=3,4 corresponding to a 7,8 dimensional spacetime are treated concretely. These are static and spherically symmetric configurations, ... |
hep-th/0012232 | Jurg Kappeli | G. L. Cardoso, B. de Wit, J. K\"appeli, T. Mohaupt | Examples of stationary BPS solutions in N=2 supergravity theories with
R^2-interactions | 7 pages, LaTeX, contribution to the proceedings of the RTN-workshop
"The Quantum Structure of Spacetime and the Geometric Nature of Fundamental
Interactions", Berlin, October 2000 | Fortsch.Phys. 49 (2001) 557-563 | 10.1002/1521-3978(200105)49:4/6<557::AID-PROP557>3.0.CO;2-2 | HU-EP-00/56, ITP-UU-00/46, SPIN-2000/35, SU-ITP 00/34 | hep-th | null | We discuss explicit examples of BPS solutions in four-dimensional N=2
supergravity with R^2-interactions. We demonstrate how to construct solutions
by iteration. Generically, the presence of higher-curvature interactions leads
to non-static spacetime line elements. We comment on the existence of horizons
for multi-ce... | [
{
"created": "Sun, 24 Dec 2000 14:58:30 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Cardoso",
"G. L.",
""
],
[
"de Wit",
"B.",
""
],
[
"Käppeli",
"J.",
""
],
[
"Mohaupt",
"T.",
""
]
] | We discuss explicit examples of BPS solutions in four-dimensional N=2 supergravity with R^2-interactions. We demonstrate how to construct solutions by iteration. Generically, the presence of higher-curvature interactions leads to non-static spacetime line elements. We comment on the existence of horizons for multi-cent... |
hep-th/0307002 | Liu Zhao | Wenli He and Liu Zhao | Classical O(N) nonlinear sigma model on the half line: a study on
consistent Hamiltonian description | revtex4, 7pp, bibtex | Phys.Lett. B570 (2003) 251-259 | 10.1016/j.physletb.2003.07.058 | null | hep-th | null | The problem of consistent Hamiltonian structure for O(N) nonlinear sigma
model in the presence of five different types of boundary conditions is
considered in detail. For the case of Neumann, Dirichlet and the mixture of
these two types of boundaries, the consistent Poisson brackets are constructed
explicitly, which ... | [
{
"created": "Tue, 1 Jul 2003 01:19:05 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"He",
"Wenli",
""
],
[
"Zhao",
"Liu",
""
]
] | The problem of consistent Hamiltonian structure for O(N) nonlinear sigma model in the presence of five different types of boundary conditions is considered in detail. For the case of Neumann, Dirichlet and the mixture of these two types of boundaries, the consistent Poisson brackets are constructed explicitly, which ma... |
hep-th/0407237 | Sergei Maydanyuk | Sergei P. Maydanyuk (Institute for Nuclear Research, National Academy
of Sciences of Ukraine) | SUSY-hierarchy of one-dimensional reflectionless potentials | 33 pages, 10 files of figures in EPS format, LaTeX v.2e, ElsArt style | Ann.Phys.316:440-465,2005 | 10.1016/j.aop.2004.11.004 | EXT-2004-099 | hep-th quant-ph | null | A class of one-dimensional reflectionless potentials, an absolute
transparency of which is concerned with their belonging to one SUSY-hierarchy
with a constant potential, is studied. An approach for determination of a
general form of the reflectionless potential on the basis of construction of
such a hierarchy by the... | [
{
"created": "Tue, 27 Jul 2004 16:08:54 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Feb 2005 10:31:06 GMT",
"version": "v2"
},
{
"created": "Fri, 11 Mar 2005 16:29:52 GMT",
"version": "v3"
}
] | 2011-07-19 | [
[
"Maydanyuk",
"Sergei P.",
"",
"Institute for Nuclear Research, National Academy\n of Sciences of Ukraine"
]
] | A class of one-dimensional reflectionless potentials, an absolute transparency of which is concerned with their belonging to one SUSY-hierarchy with a constant potential, is studied. An approach for determination of a general form of the reflectionless potential on the basis of construction of such a hierarchy by the r... |
2003.01843 | Shlomo S. Razamat | Shlomo S. Razamat and Gabi Zafrir | ${\cal N}=1$ conformal duals of gauged $E_n$ MN models | 23 pages, two figures | null | 10.1007/JHEP06(2020)176 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We suggest three new ${\cal N}=1$ conformal dual pairs. First, we argue that
the ${\cal N}=2$ $E_6$ Minahan-Nemeschansky (MN) theory with a $USp(4)$
subgroup of the $E_6$ global symmetry conformally gauged with an ${\cal N}=1$
vector multiplet and certain additional chiral multiplet matter resides at some
cusp of the... | [
{
"created": "Wed, 4 Mar 2020 00:56:28 GMT",
"version": "v1"
}
] | 2020-07-15 | [
[
"Razamat",
"Shlomo S.",
""
],
[
"Zafrir",
"Gabi",
""
]
] | We suggest three new ${\cal N}=1$ conformal dual pairs. First, we argue that the ${\cal N}=2$ $E_6$ Minahan-Nemeschansky (MN) theory with a $USp(4)$ subgroup of the $E_6$ global symmetry conformally gauged with an ${\cal N}=1$ vector multiplet and certain additional chiral multiplet matter resides at some cusp of the c... |
2308.05009 | Yoshinori Matsuo | Yoshinori Matsuo | Quantum focusing conjecture and the Page curve | 41 pages, 4 figures; v2: 42 pages, typos corrected, references added | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The focusing theorem fails for evaporating black holes because the null
energy condition is violated by quantum effects. The quantum focusing
conjecture is proposed so that it is satisfied even if the null energy
condition is violated. The conjecture states that the derivative of the sum of
the area of a cross-sectio... | [
{
"created": "Wed, 9 Aug 2023 15:09:47 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Oct 2023 15:13:49 GMT",
"version": "v2"
}
] | 2023-10-13 | [
[
"Matsuo",
"Yoshinori",
""
]
] | The focusing theorem fails for evaporating black holes because the null energy condition is violated by quantum effects. The quantum focusing conjecture is proposed so that it is satisfied even if the null energy condition is violated. The conjecture states that the derivative of the sum of the area of a cross-section ... |
hep-th/9612177 | Jouko Mickelsson | Edwin Langmann and Jouko Mickelsson | Vacuum Polarization Renormalization and the Geometric Phase | 5 pages in AMSTEX format. This is a talk given by Jouko Mickelsson at
"XXI. Colloquium on Group Theoretical Methods in Physics" in Goslar, July
1996 | null | null | null | hep-th | null | As an application of the renormalization method introduced by the second
author we give a causal definition of the phase of the quantum scattering
matrix for fermions in external Yang-Mills potentials. The phase is defined
using parallel transport along the path of renormalized time evolution
operators. The time evol... | [
{
"created": "Tue, 17 Dec 1996 12:29:07 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Langmann",
"Edwin",
""
],
[
"Mickelsson",
"Jouko",
""
]
] | As an application of the renormalization method introduced by the second author we give a causal definition of the phase of the quantum scattering matrix for fermions in external Yang-Mills potentials. The phase is defined using parallel transport along the path of renormalized time evolution operators. The time evolut... |
1804.02179 | Matteo Beccaria | Matteo Beccaria, Arkady A. Tseytlin | On non-supersymmetric generalizations of the Wilson-Maldacena loops in
N=4 SYM | 32 pages, 4 figures. v2: typos fixed | null | 10.1016/j.nuclphysb.2018.07.019 | Imperial-TP-AT-2018-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Building on our previous work arXiv:1712.06874 we consider one-parameter
Polchinski-Sully generalization of the Wilson-Maldacena (WM) loops in planar
N=4 SYM theory. This breaks local supersymmetry of WM loop and leads to running
of the deformation parameter $\zeta$. We compute the three-loop ladder diagram
contribut... | [
{
"created": "Fri, 6 Apr 2018 09:41:32 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Oct 2021 07:00:27 GMT",
"version": "v2"
}
] | 2021-10-11 | [
[
"Beccaria",
"Matteo",
""
],
[
"Tseytlin",
"Arkady A.",
""
]
] | Building on our previous work arXiv:1712.06874 we consider one-parameter Polchinski-Sully generalization of the Wilson-Maldacena (WM) loops in planar N=4 SYM theory. This breaks local supersymmetry of WM loop and leads to running of the deformation parameter $\zeta$. We compute the three-loop ladder diagram contributio... |
hep-th/9309045 | null | D.Z. Freedman, P.E. Haagensen, K. Johnson and J.I. Latorre | The Hidden Spatial Geometry of Non-Abelian Gauge Theories | 19 pages, TeX, CTP #2238 | null | null | null | hep-th hep-ph | null | The Gauss law constraint in the Hamiltonian form of the $SU(2)$ gauge theory
of gluons is satisfied by any functional of the gauge invariant tensor variable
$\phi^{ij} = B^{ia} B^{ja}$. Arguments are given that the tensor $G_{ij} =
(\phi^{-1})_{ij}\,\det B$ is a more appropriate variable. When the Hamiltonian
is expr... | [
{
"created": "Wed, 8 Sep 1993 19:43:17 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Freedman",
"D. Z.",
""
],
[
"Haagensen",
"P. E.",
""
],
[
"Johnson",
"K.",
""
],
[
"Latorre",
"J. I.",
""
]
] | The Gauss law constraint in the Hamiltonian form of the $SU(2)$ gauge theory of gluons is satisfied by any functional of the gauge invariant tensor variable $\phi^{ij} = B^{ia} B^{ja}$. Arguments are given that the tensor $G_{ij} = (\phi^{-1})_{ij}\,\det B$ is a more appropriate variable. When the Hamiltonian is expres... |
hep-th/0104059 | Ken-Ichi Tezuka | Ken-Ichi Tezuka (Chiba Univ.) | Relations between Non-Commutative and Commutative Spacetime | The review article is a part of the master thesis submitted to Chiba
University, 58 pages, some comments and references are added | null | null | CHIBA-EP-126 | hep-th | null | Spacetime non-commutativity appears in string theory. In this paper, the
non-commutativity in string theory is reviewed. At first we review that a
Dp-brane is equivalent to a configuration of infinitely many D($p-2$)-branes.
If we consider the worldvolume as that of the Dp-brane, coordinates of the
Dp-brane is commut... | [
{
"created": "Fri, 6 Apr 2001 06:55:50 GMT",
"version": "v1"
},
{
"created": "Sun, 8 Apr 2001 02:46:21 GMT",
"version": "v2"
},
{
"created": "Sun, 29 Jul 2001 05:48:40 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Tezuka",
"Ken-Ichi",
"",
"Chiba Univ."
]
] | Spacetime non-commutativity appears in string theory. In this paper, the non-commutativity in string theory is reviewed. At first we review that a Dp-brane is equivalent to a configuration of infinitely many D($p-2$)-branes. If we consider the worldvolume as that of the Dp-brane, coordinates of the Dp-brane is commutat... |
1106.4873 | Piotr Sulkowski | Piotr Su{\l}kowski | BPS states, crystals and matrices | 67 pages, 20 figures; references added | Advances in High Energy Physics (2011) 357016 | 10.1155/2011/357016 | CALT-68-2835 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review free fermion, melting crystal and matrix model representations of
wall-crossing phenomena on local, toric Calabi-Yau manifolds. We consider both
unrefined and refined BPS counting of closed BPS states involving D2 and
D0-branes bound to a D6-brane, as well as open BPS states involving open
D2-branes ending ... | [
{
"created": "Fri, 24 Jun 2011 01:03:30 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Jul 2012 19:19:02 GMT",
"version": "v2"
}
] | 2012-07-13 | [
[
"Sułkowski",
"Piotr",
""
]
] | We review free fermion, melting crystal and matrix model representations of wall-crossing phenomena on local, toric Calabi-Yau manifolds. We consider both unrefined and refined BPS counting of closed BPS states involving D2 and D0-branes bound to a D6-brane, as well as open BPS states involving open D2-branes ending on... |
1709.09787 | Alex May | Alex May | Thesis: Tensor networks for dynamic spacetimes | Msc thesis, 69 pages, journal version found at arXiv:1611.06220 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Tensor networks give simple representations of complex quantum states. They
have proven useful in the study of condensed matter systems and conformal
fields, and recently have provided toy models of AdS/CFT. Underlying the tensor
network - AdS/CFT connection is the association of a graph geometry with the
tensor netw... | [
{
"created": "Thu, 28 Sep 2017 02:50:18 GMT",
"version": "v1"
}
] | 2017-09-29 | [
[
"May",
"Alex",
""
]
] | Tensor networks give simple representations of complex quantum states. They have proven useful in the study of condensed matter systems and conformal fields, and recently have provided toy models of AdS/CFT. Underlying the tensor network - AdS/CFT connection is the association of a graph geometry with the tensor networ... |
hep-th/9401036 | null | Mihai Visinescu | The Geodesic Motion in Taub-Nut Spinning Space | LATEX, 14 pages, IFA-FT-392-1993 | Class.Quant.Grav.11:1867-1880,1994 | 10.1088/0264-9381/11/7/021 | null | hep-th gr-qc | null | The geodesic motion of pseudo-classical spinning particles in the Euclidean
Taub-NUT space is analysed. The generalized Killing equations for spinning
space are investigated and the constants of motion are derived in terms of the
solutions of these equations. A simple exact solution, corresponding to
trajectories lyi... | [
{
"created": "Mon, 10 Jan 1994 11:38:00 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Visinescu",
"Mihai",
""
]
] | The geodesic motion of pseudo-classical spinning particles in the Euclidean Taub-NUT space is analysed. The generalized Killing equations for spinning space are investigated and the constants of motion are derived in terms of the solutions of these equations. A simple exact solution, corresponding to trajectories lying... |
1011.1270 | Veronika E. Hubeny | Veronika E. Hubeny | Relativistic Beaming in AdS/CFT | 5 pages, 2 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a mechanism of 'beaming' the backreaction of a relativistic source
in the bulk of AdS towards the boundary. Using this beaming mechanism to
estimate the energy distribution from radiation by a circling quark in strongly
coupled field theory, we find remarkable agreement with the previous results of
arXiv:1... | [
{
"created": "Thu, 4 Nov 2010 21:15:40 GMT",
"version": "v1"
}
] | 2010-11-08 | [
[
"Hubeny",
"Veronika E.",
""
]
] | We propose a mechanism of 'beaming' the backreaction of a relativistic source in the bulk of AdS towards the boundary. Using this beaming mechanism to estimate the energy distribution from radiation by a circling quark in strongly coupled field theory, we find remarkable agreement with the previous results of arXiv:100... |
0712.3512 | Mikhail Shifman | M. Shifman, A. Yung | Non-Abelian Strings and the Luscher Term | 7 pages, no figures | Phys.Rev.D77:066008,2008 | 10.1103/PhysRevD.77.066008 | UMN-TH-2627/07, FTPI-MINN-07/36 | hep-th hep-lat hep-ph | null | We calculate the Luscher term for recently suggested non-Abelian flux tubes
(strings). The main feature of the non-Abelian strings is the presence of
orientational zero modes associated with rotation of their color flux inside a
non-Abelian subgroup. The Luscher term is determined by the number of light
degrees of fr... | [
{
"created": "Thu, 20 Dec 2007 18:22:50 GMT",
"version": "v1"
}
] | 2010-05-27 | [
[
"Shifman",
"M.",
""
],
[
"Yung",
"A.",
""
]
] | We calculate the Luscher term for recently suggested non-Abelian flux tubes (strings). The main feature of the non-Abelian strings is the presence of orientational zero modes associated with rotation of their color flux inside a non-Abelian subgroup. The Luscher term is determined by the number of light degrees of free... |
hep-th/0204132 | Jihn E. Kim | Hyung Do Kim, Jihn E. Kim, and Hyun Min Lee | TeV scale 5D $SU(3)_W$ unification and the fixed point anomaly
cancellation with chiral split multiplets | LaTeX file of 19 pages with 1 figure | JHEP 0206:048,2002 | 10.1088/1126-6708/2002/06/048 | null | hep-th hep-ph | null | A possibility of 5D gauge unification of $SU(2)_L \times U(1)_Y$ in $SU(3)_W$
is examined. The orbifold compactification allows fixed points where
$SU(2)_L\times U(1)_Y$ representations can be assigned. We present a few
possibilities which give long proton lifetime, top-bottom mass hierarchy from
geometry, and reason... | [
{
"created": "Tue, 16 Apr 2002 21:42:43 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Apr 2002 20:35:44 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Kim",
"Hyung Do",
""
],
[
"Kim",
"Jihn E.",
""
],
[
"Lee",
"Hyun Min",
""
]
] | A possibility of 5D gauge unification of $SU(2)_L \times U(1)_Y$ in $SU(3)_W$ is examined. The orbifold compactification allows fixed points where $SU(2)_L\times U(1)_Y$ representations can be assigned. We present a few possibilities which give long proton lifetime, top-bottom mass hierarchy from geometry, and reasonab... |
0706.3327 | E. Ragoucy | E. Ragoucy and G. Satta | Analytical Bethe Ansatz for closed and open gl(M|N) super-spin chains in
arbitrary representations and for any Dynkin diagram | 40 pages; misprints and some references corrected; some mistakes in
the expression of the vacuum eigenvalue for the open case corrected (we are
grateful to R. Nepomechie who pointed them out) | JHEP 0709 : 001, 2007 | 10.1088/1126-6708/2007/09/001 | LAPTH-1189/07 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the analytical Bethe ansatz for spin chains based on the
superalgebras gl(M|N), $M\neq N$, with at each site an arbitrary representation
(and including inhomogeneities).
The calculation is done for closed and open spin chains. In this latter case,
the boundary matrices $K_{\pm}(u)$ are of general type, p... | [
{
"created": "Fri, 22 Jun 2007 13:31:30 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Aug 2007 15:16:27 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Sep 2015 13:15:26 GMT",
"version": "v3"
}
] | 2015-09-18 | [
[
"Ragoucy",
"E.",
""
],
[
"Satta",
"G.",
""
]
] | We present the analytical Bethe ansatz for spin chains based on the superalgebras gl(M|N), $M\neq N$, with at each site an arbitrary representation (and including inhomogeneities). The calculation is done for closed and open spin chains. In this latter case, the boundary matrices $K_{\pm}(u)$ are of general type, provi... |
hep-th/9708041 | Jose Fernandez Barbon | J.L.F. Barbon and A. Pasquinucci | D0-Branes, Constrained Instantons and D=4 Super Yang-Mills Theories | 20 pp, harvmac, added comments on the multi-instanton case | Nucl.Phys. B517 (1998) 125-141 | 10.1016/S0550-3213(97)00819-5 | CERN-TH/97-196, IFUM-576/FT | hep-th | null | We consider in more detail the role of D0-branes as instantons in the
construction of SU(N) Super Yang-Mills and Super QCD theories in four
space-time dimensions with D4, D6 and NS-branes. In particular, we show how the
D0-branes describe both the exact and constrained instantons and reproduce the
correct pattern of ... | [
{
"created": "Thu, 7 Aug 1997 15:24:23 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Sep 1997 14:48:56 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Barbon",
"J. L. F.",
""
],
[
"Pasquinucci",
"A.",
""
]
] | We consider in more detail the role of D0-branes as instantons in the construction of SU(N) Super Yang-Mills and Super QCD theories in four space-time dimensions with D4, D6 and NS-branes. In particular, we show how the D0-branes describe both the exact and constrained instantons and reproduce the correct pattern of li... |
hep-th/9810204 | Paul Townsend | J.P. Gauntlett, R.C. Myers and P.K. Townsend | Black Holes of D=5 Supergravity | Latex 33 pp. Some improvements made and references added | Class.Quant.Grav.16:1-21,1999 | 10.1088/0264-9381/16/1/001 | QMW-PH-98-38, McGill/98-29, DAMTP-1998-132 | hep-th astro-ph gr-qc | null | We discuss some general features of black holes of five-dimensional
supergravity, such as the first law of black hole mechanics. We also discuss
some special features of rotating supersymmetric black holes. In particular, we
show that the horizon is a non-singular, and {\sl non-rotating}, null
hypersurface whose inte... | [
{
"created": "Sun, 25 Oct 1998 13:56:37 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Nov 1998 20:25:59 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Gauntlett",
"J. P.",
""
],
[
"Myers",
"R. C.",
""
],
[
"Townsend",
"P. K.",
""
]
] | We discuss some general features of black holes of five-dimensional supergravity, such as the first law of black hole mechanics. We also discuss some special features of rotating supersymmetric black holes. In particular, we show that the horizon is a non-singular, and {\sl non-rotating}, null hypersurface whose inters... |
1007.2118 | Mohammad R. Garousi | Mohammad R. Garousi | T-duality of anomalous Chern-Simons couplings | 19 pages, Latex file, no figure, the version appears in NPB | Nucl.Phys.B852:320-335,2011 | 10.1016/j.nuclphysb.2011.06.019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that the anomalous D$_p$-brane Chern-Simons couplings are not
consistent with the standard rules of T-duality. Using compatibility of these
couplings with the linear T-duality transformations, the B-field gauge
transformations and with the general coordinate transformations as guiding
principles we find n... | [
{
"created": "Tue, 13 Jul 2010 14:46:23 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Jul 2010 13:39:08 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Nov 2010 04:39:49 GMT",
"version": "v3"
},
{
"created": "Wed, 26 Jan 2011 04:52:49 GMT",
"version": "v4"
},
{
"cr... | 2011-08-04 | [
[
"Garousi",
"Mohammad R.",
""
]
] | It is known that the anomalous D$_p$-brane Chern-Simons couplings are not consistent with the standard rules of T-duality. Using compatibility of these couplings with the linear T-duality transformations, the B-field gauge transformations and with the general coordinate transformations as guiding principles we find new... |
1711.11514 | Konstantin Stepanyantz | I.L.Buchbinder, E.A.Ivanov, B.S.Merzlikin, K.V.Stepanyantz | On the two-loop divergences of the 2-point hypermultiplet supergraphs
for $6D$, ${\cal N} = (1,1)$ SYM theory | 8 pages, 2 figures | null | 10.1016/j.physletb.2018.01.040 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $6D$, ${\cal N}=(1,1)$ supersymmetric Yang-Mills theory
formulated in ${\cal N}=(1,0)$ harmonic superspace and analyze the structure of
the two-loop divergences in the hypermultiplet sector. Using the ${\cal
N}=(1,0)$ superfield background field method we study the two-point supergraphs
with the hypermult... | [
{
"created": "Thu, 30 Nov 2017 17:03:50 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Dec 2017 04:36:40 GMT",
"version": "v2"
},
{
"created": "Sun, 10 Dec 2017 19:52:39 GMT",
"version": "v3"
}
] | 2018-02-01 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Ivanov",
"E. A.",
""
],
[
"Merzlikin",
"B. S.",
""
],
[
"Stepanyantz",
"K. V.",
""
]
] | We consider $6D$, ${\cal N}=(1,1)$ supersymmetric Yang-Mills theory formulated in ${\cal N}=(1,0)$ harmonic superspace and analyze the structure of the two-loop divergences in the hypermultiplet sector. Using the ${\cal N}=(1,0)$ superfield background field method we study the two-point supergraphs with the hypermultip... |
1810.07706 | Riccardo Penco | Gabriele Franciolini, Lam Hui, Riccardo Penco, Luca Santoni, Enrico
Trincherini | Effective Field Theory of Black Hole Quasinormal Modes in Scalar-Tensor
Theories | 52 pages, 2 figures, 8 appendices; matches published version | null | 10.1007/JHEP02(2019)127 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The final ringdown phase in a coalescence process is a valuable laboratory to
test General Relativity and potentially constrain additional degrees of freedom
in the gravitational sector. We introduce here an effective description for
perturbations around spherically symmetric spacetimes in the context of
scalar-tenso... | [
{
"created": "Wed, 17 Oct 2018 18:00:15 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Nov 2018 16:22:02 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Feb 2019 01:54:17 GMT",
"version": "v3"
}
] | 2019-03-27 | [
[
"Franciolini",
"Gabriele",
""
],
[
"Hui",
"Lam",
""
],
[
"Penco",
"Riccardo",
""
],
[
"Santoni",
"Luca",
""
],
[
"Trincherini",
"Enrico",
""
]
] | The final ringdown phase in a coalescence process is a valuable laboratory to test General Relativity and potentially constrain additional degrees of freedom in the gravitational sector. We introduce here an effective description for perturbations around spherically symmetric spacetimes in the context of scalar-tensor ... |
hep-th/0405139 | Giuseppe Mussardo | G. Mussardo, V. Riva, G. Sotkov | Semiclassical Scaling Functions of Sine--Gordon Model | 33 pages, 6 figures | Nucl.Phys. B699 (2004) 545-574 | 10.1016/j.nuclphysb.2004.08.004 | ISAS/32/2004/FM | hep-th cond-mat.stat-mech math-ph math.MP | null | We present an analytic study of the finite size effects in Sine--Gordon
model, based on the semiclassical quantization of an appropriate kink
background defined on a cylindrical geometry. The quasi--periodic kink is
realized as an elliptic function with its real period related to the size of
the system. The stability... | [
{
"created": "Sun, 16 May 2004 15:45:48 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Mussardo",
"G.",
""
],
[
"Riva",
"V.",
""
],
[
"Sotkov",
"G.",
""
]
] | We present an analytic study of the finite size effects in Sine--Gordon model, based on the semiclassical quantization of an appropriate kink background defined on a cylindrical geometry. The quasi--periodic kink is realized as an elliptic function with its real period related to the size of the system. The stability e... |
1611.03702 | Keiju Murata Dr | Koji Hashimoto, Shunichiro Kinoshita, Keiju Murata, Takashi Oka | Holographic Floquet states: (I) A strongly coupled Weyl semimetal | 30 pages, 12 figures | null | 10.1007/JHEP05(2017)127 | null | hep-th cond-mat.mes-hall cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Floquet states can be realized in quantum systems driven by continuous
time-periodic perturbations. It is known that a state known as the Floquet Weyl
semimetal can be realized when free Dirac fermions are placed in a rotating
electric field. What will happen if strong interaction is introduced to this
system? Will t... | [
{
"created": "Fri, 11 Nov 2016 13:40:38 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Hashimoto",
"Koji",
""
],
[
"Kinoshita",
"Shunichiro",
""
],
[
"Murata",
"Keiju",
""
],
[
"Oka",
"Takashi",
""
]
] | Floquet states can be realized in quantum systems driven by continuous time-periodic perturbations. It is known that a state known as the Floquet Weyl semimetal can be realized when free Dirac fermions are placed in a rotating electric field. What will happen if strong interaction is introduced to this system? Will the... |
hep-th/0605147 | Roland Hoffmann | Thomas DeGrand, Roland Hoffmann, Stefan Schaefer, Zhaofeng Liu | Quark condensate in one-flavor QCD | 12 pages, 4 figures, REVTeX4, v2: Small changes, extended
introduction, published version | Phys.Rev. D74 (2006) 054501 | 10.1103/PhysRevD.74.054501 | COLO-HEP-515 | hep-th hep-lat | null | We compute the condensate in QCD with a single quark flavor using numerical
simulations with the overlap formulation of lattice fermions. The condensate is
extracted by fitting the distribution of low lying eigenvalues of the Dirac
operator in sectors of fixed topological charge to the predictions of Random
Matrix Th... | [
{
"created": "Mon, 15 May 2006 16:55:07 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jan 2007 21:15:47 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"DeGrand",
"Thomas",
""
],
[
"Hoffmann",
"Roland",
""
],
[
"Schaefer",
"Stefan",
""
],
[
"Liu",
"Zhaofeng",
""
]
] | We compute the condensate in QCD with a single quark flavor using numerical simulations with the overlap formulation of lattice fermions. The condensate is extracted by fitting the distribution of low lying eigenvalues of the Dirac operator in sectors of fixed topological charge to the predictions of Random Matrix Theo... |
hep-th/0305153 | Marco Cariglia | Marco Cariglia | Quantum Mechanics of Yano tensors: Dirac equation in curved spacetime | 1+32 pages, no figures. Accepted for publication on Classical and
Quantum Gravity. New title and abstract. Some material has been moved to the
Appendix. Concrete formulas for Yano tensors on some special holonomy
manifolds have been provided. Some corrections included, bibliography
enlarged | Class.Quant.Grav.21:1051-1078,2004 | 10.1088/0264-9381/21/4/022 | DAMTP-2003-146 | hep-th gr-qc | null | In spacetimes admitting Yano tensors the classical theory of the spinning
particle possesses enhanced worldline supersymmetry. Quantum mechanically
generators of extra supersymmetries correspond to operators that in the
classical limit commute with the Dirac operator and generate conserved
quantities. We show that th... | [
{
"created": "Sat, 17 May 2003 19:29:47 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Jun 2003 16:49:48 GMT",
"version": "v2"
},
{
"created": "Sun, 21 Dec 2003 23:31:25 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Cariglia",
"Marco",
""
]
] | In spacetimes admitting Yano tensors the classical theory of the spinning particle possesses enhanced worldline supersymmetry. Quantum mechanically generators of extra supersymmetries correspond to operators that in the classical limit commute with the Dirac operator and generate conserved quantities. We show that the ... |
hep-th/9806222 | J. N. G. N. Prata | J.N. Prata | Reflection Factors for the Principal Chiral Model | 12 pages, 1 Postscript figure | Phys.Lett. B438 (1998) 115-122 | 10.1016/S0370-2693(98)00955-1 | null | hep-th | null | We consider the SU(2) Principal Chiral Model (at level $k=1$) on the
half-line with scale invariant boundary conditions. By looking at the IR
limiting conformal field theory and comparing with the Kondo problem, we
propose the set of permissible boundary conditions and the corresponding
reflection factors.
| [
{
"created": "Sat, 27 Jun 1998 12:54:05 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Prata",
"J. N.",
""
]
] | We consider the SU(2) Principal Chiral Model (at level $k=1$) on the half-line with scale invariant boundary conditions. By looking at the IR limiting conformal field theory and comparing with the Kondo problem, we propose the set of permissible boundary conditions and the corresponding reflection factors. |
hep-th/9510057 | Gianni Cicuta | G.M.Cicuta, A.G.Ushveridze | Quasi-exactly solvable problems and random matrix theory | nine pages in Latex, no figures | null | 10.1016/0375-9601(96)00244-7 | null | hep-th | null | There exists an exact relationship between the quasi-exactly solvable
problems of quantum mechanics and models of square and rectangular random
complex matrices. This relationship enables one to reduce the problem of
constructing topological ($1/N$) expansions in random matrix models to the
problem of constructing se... | [
{
"created": "Tue, 10 Oct 1995 08:27:05 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Cicuta",
"G. M.",
""
],
[
"Ushveridze",
"A. G.",
""
]
] | There exists an exact relationship between the quasi-exactly solvable problems of quantum mechanics and models of square and rectangular random complex matrices. This relationship enables one to reduce the problem of constructing topological ($1/N$) expansions in random matrix models to the problem of constructing semi... |
0711.4091 | Dmitri Vassilevich | D. V. Vassilevich | Symmetries in noncommutative field theories: Hopf versus Lie | based on talk at at the Workshop on Quantum Field Theory and
Representation Theory, Sao Paulo, August 21-24, 2007 | Sao Paulo J.Math.Sci.4:121-133,2010 | null | null | hep-th | null | I discuss motivations for introducing Hopf algebra symmetries in
noncommutative field theories and briefly describe twisting of main symmetry
transformations. New results include an extended list of twisted gauge
invariants (which may help to overcome the problem of inconsistency of
equations of motion) and a gauge-c... | [
{
"created": "Mon, 26 Nov 2007 19:56:15 GMT",
"version": "v1"
}
] | 2011-02-01 | [
[
"Vassilevich",
"D. V.",
""
]
] | I discuss motivations for introducing Hopf algebra symmetries in noncommutative field theories and briefly describe twisting of main symmetry transformations. New results include an extended list of twisted gauge invariants (which may help to overcome the problem of inconsistency of equations of motion) and a gauge-cov... |
1704.04223 | Cheng Peng | Cheng Peng | Vector models and generalized SYK models | 36 pages, 12 figures | null | 10.1007/JHEP05(2017)129 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the relation between SYK-like models and vector models by
studying a toy model where a tensor field is coupled with a vector field. By
integrating out the tensor field, the toy model reduces to the Gross-Neveu
model in 1 dimension. On the other hand, a certain perturbation can be turned
on and the toy mod... | [
{
"created": "Thu, 13 Apr 2017 17:46:56 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Peng",
"Cheng",
""
]
] | We consider the relation between SYK-like models and vector models by studying a toy model where a tensor field is coupled with a vector field. By integrating out the tensor field, the toy model reduces to the Gross-Neveu model in 1 dimension. On the other hand, a certain perturbation can be turned on and the toy model... |
0901.2322 | Daniela Klammer | Daniela Klammer, Harold Steinacker (Vienna U.) | Fermions Coupled to Emergent Noncommutative Gravity | Talk given at a Workshop on Black Holes in General Relativity and
String Theory, August 2008. Veli Losinj, Croatia | PoS BHs,GRandStrings 2008:037,2008 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the coupling of fermions to Yang-Mills matrix models in the
framework of emergent noncommutative gravity. It is shown that the matrix model
action provides an appropriate coupling for fermions to gravity, albeit with a
non-standard spin-connection. Integrating out the fermions in a nontrivial
geometrical bac... | [
{
"created": "Thu, 15 Jan 2009 18:18:30 GMT",
"version": "v1"
}
] | 2010-02-16 | [
[
"Klammer",
"Daniela",
"",
"Vienna U."
],
[
"Steinacker",
"Harold",
"",
"Vienna U."
]
] | We study the coupling of fermions to Yang-Mills matrix models in the framework of emergent noncommutative gravity. It is shown that the matrix model action provides an appropriate coupling for fermions to gravity, albeit with a non-standard spin-connection. Integrating out the fermions in a nontrivial geometrical backg... |
0710.5394 | Shao-Feng Wu | Shao-Feng Wu, Guo-Hong Yang, and Peng-Ming Zhang | Cosmological equations and Thermodynamics on Apparent Horizon in Thick
Braneworld | 25 pages, no figure, a definition corrected, several references
added, more motivation and discussion | Gen.Rel.Grav.42:1601-1622,2010 | 10.1007/s10714-010-0932-5 | null | hep-th | null | We derive the generalized Friedmann equation governing the cosmological
evolution inside the thick brane model in the presence of two curvature
correction terms: a four-dimensional scalar curvature from induced gravity on
the brane, and a five-dimensional Gauss-Bonnet curvature term. We find two
effective four-dimens... | [
{
"created": "Mon, 29 Oct 2007 11:43:35 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Apr 2008 08:05:20 GMT",
"version": "v2"
},
{
"created": "Sun, 27 Apr 2008 12:08:48 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Wu",
"Shao-Feng",
""
],
[
"Yang",
"Guo-Hong",
""
],
[
"Zhang",
"Peng-Ming",
""
]
] | We derive the generalized Friedmann equation governing the cosmological evolution inside the thick brane model in the presence of two curvature correction terms: a four-dimensional scalar curvature from induced gravity on the brane, and a five-dimensional Gauss-Bonnet curvature term. We find two effective four-dimensio... |
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