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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1406.6354 | Zhibai Zhang | Eoin \'O Colg\'ain, M.M. Sheikh-Jabbari, Justin F. V\'azquez-Poritz,
Hossein Yavartanoo, Zhibai Zhang | Warped Ricci-flat reductions | 12 pages, 2 figures | Phys. Rev. D 90, 045013 (2014) | 10.1103/PhysRevD.90.045013 | DMUS-MP-14/07, YITP-SB-1418, CAS-KITPC/ITP-437 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a simple class of warped-product vacuum (Ricci-flat) solutions to
ten and eleven-dimensional supergravity, where the internal space is flat and
the warp factor supports de Sitter (dS) and anti-de Sitter (AdS) vacua in
addition to trivial Minkowski vacua. We outline the construction of consistent
Kaluza-Kle... | [
{
"created": "Tue, 24 Jun 2014 19:52:24 GMT",
"version": "v1"
}
] | 2014-08-20 | [
[
"Colgáin",
"Eoin Ó",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
],
[
"Vázquez-Poritz",
"Justin F.",
""
],
[
"Yavartanoo",
"Hossein",
""
],
[
"Zhang",
"Zhibai",
""
]
] | We present a simple class of warped-product vacuum (Ricci-flat) solutions to ten and eleven-dimensional supergravity, where the internal space is flat and the warp factor supports de Sitter (dS) and anti-de Sitter (AdS) vacua in addition to trivial Minkowski vacua. We outline the construction of consistent Kaluza-Klein... |
hep-th/9411186 | Zupnik B. M. | B.M. Zupnik | Solution of Self-Duality Equation in Quantum-Group Gauge Theory and
Quantum Harmonics | 1+7 pages, LATEX , minor correction of the 1-st version | JETP Lett. 61 (1995) 443-447; Pisma Zh.Eksp.Teor.Fiz. 61 (1995)
434-438 | null | JINR E2-94-449 | hep-th | null | We discuss the gauge theory for quantum group $SU_q (2)\times U(1) $ on the
quantum Euclidean space. This theory contains three physical gauge fields and
one$\; U(1)-$gauge field with a zero field strength. We construct the
quantum-group self-duality equation (QGSDE) in terms of differential forms and
with the help o... | [
{
"created": "Thu, 24 Nov 1994 13:09:08 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Nov 1994 12:43:24 GMT",
"version": "v2"
},
{
"created": "Fri, 2 Dec 1994 15:50:43 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Zupnik",
"B. M.",
""
]
] | We discuss the gauge theory for quantum group $SU_q (2)\times U(1) $ on the quantum Euclidean space. This theory contains three physical gauge fields and one$\; U(1)-$gauge field with a zero field strength. We construct the quantum-group self-duality equation (QGSDE) in terms of differential forms and with the help of ... |
hep-th/0004206 | Gary T. Horowitz | Gary T. Horowitz, Ian Low and A. Zee | Self-tuning in an Outgoing Brane Wave Model | 20 pages, 3 figures, latex; v2: minor correction and reference added | Phys.Rev. D62 (2000) 086005 | 10.1103/PhysRevD.62.086005 | null | hep-th gr-qc hep-ph | null | We introduce a new brane-world model in which the bulk solution consists of
outgoing plane waves. This is an exact solution to string theory with no naked
singularities. The recently discussed self-tuning mechanism to cancel the
cosmological constant on a brane is naturally incorporated. We show that even
if the vacu... | [
{
"created": "Fri, 28 Apr 2000 22:16:06 GMT",
"version": "v1"
},
{
"created": "Wed, 17 May 2000 22:26:44 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Horowitz",
"Gary T.",
""
],
[
"Low",
"Ian",
""
],
[
"Zee",
"A.",
""
]
] | We introduce a new brane-world model in which the bulk solution consists of outgoing plane waves. This is an exact solution to string theory with no naked singularities. The recently discussed self-tuning mechanism to cancel the cosmological constant on a brane is naturally incorporated. We show that even if the vacuum... |
2309.16559 | C. P. Martin Professor | David Garcia-Lopez and Carmelo P. Martin | Quantization of Weyl invariant unimodular gravity with antisymmetric
ghost fields | 24 pages, 1 table, 1 figure | null | null | IPARCOS-UCM-23-113 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The enforcement of the unimodularity condition in a gravity theory by means
of a Lagrange multiplier leads, in general, to inconsistencies upon
quantization. This is so, in particular, when the classic linear splitting of
the metric between the background and quantum fields is used. To avoid the need
of introducing s... | [
{
"created": "Thu, 28 Sep 2023 16:13:27 GMT",
"version": "v1"
}
] | 2023-09-29 | [
[
"Garcia-Lopez",
"David",
""
],
[
"Martin",
"Carmelo P.",
""
]
] | The enforcement of the unimodularity condition in a gravity theory by means of a Lagrange multiplier leads, in general, to inconsistencies upon quantization. This is so, in particular, when the classic linear splitting of the metric between the background and quantum fields is used. To avoid the need of introducing suc... |
hep-th/0302012 | Gilad Lifschytz | Gilad Lifschytz (University of Haifa at Oranim) | Cut-off QFT and black hole entropy | 8 pages, Latex | JHEP 0304 (2003) 006 | 10.1088/1126-6708/2003/04/006 | null | hep-th | null | We clarify the relationship between black hole entropy and the number of
degrees of freedom in the dual QFT with a cut-off. We show that simple gravity
arguments predict the correct cut-off procedure.
| [
{
"created": "Mon, 3 Feb 2003 13:18:38 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Lifschytz",
"Gilad",
"",
"University of Haifa at Oranim"
]
] | We clarify the relationship between black hole entropy and the number of degrees of freedom in the dual QFT with a cut-off. We show that simple gravity arguments predict the correct cut-off procedure. |
hep-th/9610007 | Stephen Pinsky | Stephen S. Pinsky, Richard Mohr | The Condensate for SU(2) Yang-Mills Theory in 1+1 Dimensions Coupled to
Massless Adjoint Fermions | 9 pages, Revtex | Int.J.Mod.Phys.A12:1063-1074,1997 | 10.1142/S0217751X97000797 | OHSTPY--HEP--T--96-027 | hep-th | null | We consider SU(2) Yang-Mills theory in 1+1 dimensions coupled to massless
adjoint fermions. With all fields in the adjoint representation the gauge group
is actually SU(2)/Z_2, which possesses nontrivial topology. In particular,
there are two distinct topological sectors and the physical vacuum state has a
structure ... | [
{
"created": "Tue, 1 Oct 1996 17:32:18 GMT",
"version": "v1"
}
] | 2011-04-15 | [
[
"Pinsky",
"Stephen S.",
""
],
[
"Mohr",
"Richard",
""
]
] | We consider SU(2) Yang-Mills theory in 1+1 dimensions coupled to massless adjoint fermions. With all fields in the adjoint representation the gauge group is actually SU(2)/Z_2, which possesses nontrivial topology. In particular, there are two distinct topological sectors and the physical vacuum state has a structure an... |
2110.10104 | Fedor Levkovich-Maslyuk | Vladimir Kazakov, Fedor Levkovich-Maslyuk | Disc partition function of 2d $R^2$ gravity from DWG matrix model | 43 pages, 3 figures | null | 10.1007/JHEP01(2022)190 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the sum over flat surfaces of disc topology with arbitrary number
of conical singularities. To that end, we explore and generalize a specific
case of the matrix model of dually weighted graphs (DWG) proposed and solved by
one of the authors, M. Staudacher and Th. Wynter. Namely, we compute the sum
over qua... | [
{
"created": "Tue, 19 Oct 2021 16:57:20 GMT",
"version": "v1"
}
] | 2022-02-16 | [
[
"Kazakov",
"Vladimir",
""
],
[
"Levkovich-Maslyuk",
"Fedor",
""
]
] | We compute the sum over flat surfaces of disc topology with arbitrary number of conical singularities. To that end, we explore and generalize a specific case of the matrix model of dually weighted graphs (DWG) proposed and solved by one of the authors, M. Staudacher and Th. Wynter. Namely, we compute the sum over quadr... |
hep-th/0504071 | Jorge Henrique de Oliveira Sales | J.H.O.Sales and A.T.Suzuki | Singularity-softening prescription for the Bethe-Salpeter equation | 6 pages, Prepared for 25th Brazilian Meeting of Particles Physics and
Fields, Caxambu, Brazil, 24/27 aug. 2004, Caxambu, Minas Gerais, Brazil | null | null | null | hep-th | null | The reduction of the two fermion Bethe-Salpeter equation in the framework of
light-front dynamics is studied for one gauge A+=0. The arising effective
interaction can be perturbatively expanded in powers of the coupling constant
g, allowing a defined number of gauge boson exchanges. The singularity of the
kernel of t... | [
{
"created": "Thu, 7 Apr 2005 21:35:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sales",
"J. H. O.",
""
],
[
"Suzuki",
"A. T.",
""
]
] | The reduction of the two fermion Bethe-Salpeter equation in the framework of light-front dynamics is studied for one gauge A+=0. The arising effective interaction can be perturbatively expanded in powers of the coupling constant g, allowing a defined number of gauge boson exchanges. The singularity of the kernel of the... |
0707.4306 | Suresh Govindarajan | Aswin K. Balasubramanian (IITM), Suresh Govindarajan (IITM), Chethan
N. Gowdigere (ICTP) | Symplectic potentials and resolved Ricci-flat ACG metrics | LaTeX, 34 pages, 4 figures (v2)presentation improved, typos corrected
and references added (v3)matches published version | Class.Quant.Grav.24:6393-6416,2007 | 10.1088/0264-9381/24/24/014 | IITM/PH/TH/2007/8, IC/2007/059 | hep-th math.DG | null | We pursue the symplectic description of toric Kahler manifolds. There exists
a general local classification of metrics on toric Kahler manifolds equipped
with Hamiltonian two-forms due to Apostolov, Calderbank and Gauduchon(ACG). We
derive the symplectic potential for these metrics. Using a method due to Abreu,
we re... | [
{
"created": "Mon, 30 Jul 2007 08:35:46 GMT",
"version": "v1"
},
{
"created": "Sat, 1 Sep 2007 06:10:27 GMT",
"version": "v2"
},
{
"created": "Mon, 3 Dec 2007 11:54:20 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Balasubramanian",
"Aswin K.",
"",
"IITM"
],
[
"Govindarajan",
"Suresh",
"",
"IITM"
],
[
"Gowdigere",
"Chethan N.",
"",
"ICTP"
]
] | We pursue the symplectic description of toric Kahler manifolds. There exists a general local classification of metrics on toric Kahler manifolds equipped with Hamiltonian two-forms due to Apostolov, Calderbank and Gauduchon(ACG). We derive the symplectic potential for these metrics. Using a method due to Abreu, we rela... |
hep-th/0208114 | null | J.G. Russo and A.A. Tseytlin | A class of exact pp-wave string models with interacting light-cone gauge
actions | 30 pages, harvmac. v3: argument at the end of sect. 2.2 corrected | JHEP 0209:035,2002 | 10.1088/1126-6708/2002/09/035 | null | hep-th | null | We find a general class of pp-wave string solutions with NS-NS $H_3$ or R-R
$F_3$ field strengths, which are analogous to solutions with non-constant $F_5$
recently considered by Maldacena and Maoz (hep-th/0207284). We show that: (i)
all pp-wave solutions supported by non-constant $H_3$ or $F_p$ fields are exact
type... | [
{
"created": "Fri, 16 Aug 2002 17:21:24 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Aug 2002 19:03:48 GMT",
"version": "v2"
},
{
"created": "Wed, 18 Sep 2002 12:03:07 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Russo",
"J. G.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | We find a general class of pp-wave string solutions with NS-NS $H_3$ or R-R $F_3$ field strengths, which are analogous to solutions with non-constant $F_5$ recently considered by Maldacena and Maoz (hep-th/0207284). We show that: (i) all pp-wave solutions supported by non-constant $H_3$ or $F_p$ fields are exact type I... |
1401.5068 | Falk Hassler | Falk Hassler and Dieter Lust | Consistent Compactification of Double Field Theory on Non-geometric Flux
Backgrounds | 44 pages, 3 tables, references added, typos corrected | JHEP 1405 (2014) 085 | 10.1007/JHEP05(2014)085 | LMU-ASC 85/13, MPP-2013-315 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we construct non-trivial solutions to the $2D$-dimensional
field equations of Double Field Theory (DFT) by using a consistent
Scherk-Schwarz ansatz. The ansatz identifies $2(D-d)$ internal directions with
a twist $U^M{}_N$ which is directly connected to the covariant fluxes
$\mathcal{F}_{ABC}$. It exhi... | [
{
"created": "Mon, 20 Jan 2014 21:00:14 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Feb 2014 13:50:31 GMT",
"version": "v2"
}
] | 2015-03-03 | [
[
"Hassler",
"Falk",
""
],
[
"Lust",
"Dieter",
""
]
] | In this paper, we construct non-trivial solutions to the $2D$-dimensional field equations of Double Field Theory (DFT) by using a consistent Scherk-Schwarz ansatz. The ansatz identifies $2(D-d)$ internal directions with a twist $U^M{}_N$ which is directly connected to the covariant fluxes $\mathcal{F}_{ABC}$. It exhibi... |
1712.04318 | Diego Regalado | Ioannis Florakis, I\~naki Garc\'ia-Etxebarria, Dieter Lust, Diego
Regalado | 2d orbifolds with exotic supersymmetry | 48 pages | null | 10.1007/JHEP02(2018)146 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse various two dimensional theories arising from compactification of
type II and heterotic string theory on asymmetric orbifolds. We find extra
supersymmetry generators arising from twisted sectors, giving rise to exotic
supersymmetry algebras. Among others we discover new cases with a large number
of superch... | [
{
"created": "Tue, 12 Dec 2017 14:45:43 GMT",
"version": "v1"
}
] | 2018-04-04 | [
[
"Florakis",
"Ioannis",
""
],
[
"García-Etxebarria",
"Iñaki",
""
],
[
"Lust",
"Dieter",
""
],
[
"Regalado",
"Diego",
""
]
] | We analyse various two dimensional theories arising from compactification of type II and heterotic string theory on asymmetric orbifolds. We find extra supersymmetry generators arising from twisted sectors, giving rise to exotic supersymmetry algebras. Among others we discover new cases with a large number of superchar... |
1005.1188 | Mairi Sakellariadou | Michel Buck, Malcolm Fairbairn and Mairi Sakellariadou | Inflation in models with Conformally Coupled Scalar fields: An
application to the Noncommutative Spectral Action | 14 pages, 3 figures Slightly modified version to match the one will
appear in Phys.Rev.D | Phys.Rev.D82:043509,2010 | 10.1103/PhysRevD.82.043509 | null | hep-th astro-ph.CO gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Slow-roll inflation is studied in theories where the inflaton field is
conformally coupled to the Ricci scalar. In particular, the case of Higgs field
inflation in the context of the noncommutative spectral action is analyzed. It
is shown that while the Higgs potential can lead to the slow-roll conditions
being satis... | [
{
"created": "Fri, 7 May 2010 12:09:30 GMT",
"version": "v1"
},
{
"created": "Sun, 1 Aug 2010 09:42:00 GMT",
"version": "v2"
}
] | 2010-08-31 | [
[
"Buck",
"Michel",
""
],
[
"Fairbairn",
"Malcolm",
""
],
[
"Sakellariadou",
"Mairi",
""
]
] | Slow-roll inflation is studied in theories where the inflaton field is conformally coupled to the Ricci scalar. In particular, the case of Higgs field inflation in the context of the noncommutative spectral action is analyzed. It is shown that while the Higgs potential can lead to the slow-roll conditions being satisfi... |
hep-th/0506231 | Marco Matone | Marco Matone and Roberto Volpato | Higher genus superstring amplitudes from the geometry of moduli spaces | 23 pp. A change in citing, to appear in Nucl. Phys. B | Nucl.Phys. B732 (2006) 321-340 | 10.1016/j.nuclphysb.2005.10.036 | null | hep-th math.AG | null | We show that the higher genus 4-point superstring amplitude is strongly
constrained by the geometry of moduli space of Riemann surfaces. A detailed
analysis leads to a natural proposal which satisfies several conditions. The
result is based on the recently derived Siegel induced metric on the moduli
space of Riemann ... | [
{
"created": "Mon, 27 Jun 2005 18:08:11 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Jun 2005 17:53:13 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Jul 2005 14:19:31 GMT",
"version": "v3"
},
{
"created": "Mon, 10 Oct 2005 15:30:13 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Matone",
"Marco",
""
],
[
"Volpato",
"Roberto",
""
]
] | We show that the higher genus 4-point superstring amplitude is strongly constrained by the geometry of moduli space of Riemann surfaces. A detailed analysis leads to a natural proposal which satisfies several conditions. The result is based on the recently derived Siegel induced metric on the moduli space of Riemann su... |
2211.05795 | Denis Karateev | Kelian H\"aring, Aditya Hebbar, Denis Karateev, Marco Meineri and
Jo\~ao Penedones | Bounds on photon scattering | 39 pages + appendices, 20 figures | null | null | CERN-TH-2022-161 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study 2-to-2 scattering amplitudes of massless spin one particles in $d=4$
space-time dimensions, like real world photons. We define a set of
non-perturbative observables (Wilson coefficients) which describe these
amplitudes at low energies. We use full non-linear unitarity to construct
various novel numerical bou... | [
{
"created": "Thu, 10 Nov 2022 19:00:02 GMT",
"version": "v1"
}
] | 2022-11-14 | [
[
"Häring",
"Kelian",
""
],
[
"Hebbar",
"Aditya",
""
],
[
"Karateev",
"Denis",
""
],
[
"Meineri",
"Marco",
""
],
[
"Penedones",
"João",
""
]
] | We study 2-to-2 scattering amplitudes of massless spin one particles in $d=4$ space-time dimensions, like real world photons. We define a set of non-perturbative observables (Wilson coefficients) which describe these amplitudes at low energies. We use full non-linear unitarity to construct various novel numerical bound... |
hep-th/9607083 | Jean Avan | J. Avan (LPTHE Paris VI), A. Jevicki (Brown University), J. Lee (Seoul
National University) | Yangian-invariant field theory of matrix-vector models | Extensive modifications in the construction of the spinon basis and
the subsequent computations of eigenvalues and eigenvectors. Title and
references modified. To appear in Nuclear Physics B. 21 pages, Latex | Nucl.Phys. B486 (1997) 650-672 | 10.1016/S0550-3213(96)00663-3 | null | hep-th cond-mat math.QA q-alg | null | We extend our study of the field-theoretic description of matrix-vector
models and the associated many-body problems of one dimensional particles with
spin. We construct their Yangian-su(R) invariant Hamiltonian. It describes an
interacting theory of a c=1 collective boson and a k=1 su(R) current algebra.
When $R \ge... | [
{
"created": "Wed, 10 Jul 1996 16:03:33 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Nov 1996 15:51:59 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Avan",
"J.",
"",
"LPTHE Paris VI"
],
[
"Jevicki",
"A.",
"",
"Brown University"
],
[
"Lee",
"J.",
"",
"Seoul\n National University"
]
] | We extend our study of the field-theoretic description of matrix-vector models and the associated many-body problems of one dimensional particles with spin. We construct their Yangian-su(R) invariant Hamiltonian. It describes an interacting theory of a c=1 collective boson and a k=1 su(R) current algebra. When $R \geq ... |
1309.4671 | Jos\'e Euclides Gomes da Silva | J. Euclides G. Silva and C. A. S. Almeida | Bipartite-Finsler spaces and the bumblebee model | Presented at the Sixth Meeting on CPT and Lorentz Symmetry,
Bloomington, Indiana, June 17-21, 2013 | null | 10.1142/9789814566438_0066 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a proposal to include Lorentz-violating effects in gravitational
field by means of the Finsler geometry. In the Finsler set up, the length of an
event depends both on the point and the direction in the space-time. We briefly
review the bumblebee model, where the Lorentz violation is induced by a
spontaneou... | [
{
"created": "Wed, 18 Sep 2013 15:08:13 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Silva",
"J. Euclides G.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | We present a proposal to include Lorentz-violating effects in gravitational field by means of the Finsler geometry. In the Finsler set up, the length of an event depends both on the point and the direction in the space-time. We briefly review the bumblebee model, where the Lorentz violation is induced by a spontaneous ... |
1110.3840 | Oliver DeWolfe | Charles Max Brown and Oliver DeWolfe | The Godel-Schrodinger Spacetime and Stringy Chronology Protection | 28 pages, 2 figures, LaTeX. v2: references added. v3: version to
appear in JHEP | null | 10.1007/JHEP01(2012)032 | COLO-HEP-566 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the null Melvin map applied to a rotational isometry of global
anti-de Sitter space produces a spacetime with properties analogous to both the
Godel and Schrodinger geometries. The isometry group of this Godel-Schrodinger
spacetime is appropriate to provide a holographic dual for the same
non-relativisti... | [
{
"created": "Mon, 17 Oct 2011 22:29:55 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Oct 2011 03:17:27 GMT",
"version": "v2"
},
{
"created": "Thu, 15 Dec 2011 23:40:19 GMT",
"version": "v3"
}
] | 2015-05-30 | [
[
"Brown",
"Charles Max",
""
],
[
"DeWolfe",
"Oliver",
""
]
] | We show that the null Melvin map applied to a rotational isometry of global anti-de Sitter space produces a spacetime with properties analogous to both the Godel and Schrodinger geometries. The isometry group of this Godel-Schrodinger spacetime is appropriate to provide a holographic dual for the same non-relativistic ... |
1811.10848 | Tatsuya Ogawa | Hideki Ishihara and Tatsuya Ogawa | Perfect Charge Screening of Extended Sources in an Abelian-Higgs Model | 24 pages, 43 figures | null | null | OCU-PHYS 490, AP-GR 150 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate a classical system that consists of a U(1) gauge field and a
complex Higgs scalar field with a potential that breaks the symmetry
spontaneously. We obtain numerical solutions of the system in the presence of a
smoothly extended external source with a finite size. In the case of the source
is spread wid... | [
{
"created": "Tue, 27 Nov 2018 07:37:04 GMT",
"version": "v1"
}
] | 2018-11-28 | [
[
"Ishihara",
"Hideki",
""
],
[
"Ogawa",
"Tatsuya",
""
]
] | We investigate a classical system that consists of a U(1) gauge field and a complex Higgs scalar field with a potential that breaks the symmetry spontaneously. We obtain numerical solutions of the system in the presence of a smoothly extended external source with a finite size. In the case of the source is spread wider... |
hep-th/0206227 | Antti J. Niemi | Antti J. Niemi | Phases of bosonic strings and two dimensional gauge theories | 8 pages | Phys.Rev. D67 (2003) 106004 | 10.1103/PhysRevD.67.106004 | null | hep-th | null | We suggest that the extrinsic curvature and torsion of a bosonic string can
be employed as variables in a two dimensional Landau-Ginzburg gauge field
theory. Their interpretation in terms of the abelian Higgs multiplet leads to
two different phases. In the phase with unbroken gauge symmetry the ground
state describes... | [
{
"created": "Tue, 25 Jun 2002 17:37:33 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Niemi",
"Antti J.",
""
]
] | We suggest that the extrinsic curvature and torsion of a bosonic string can be employed as variables in a two dimensional Landau-Ginzburg gauge field theory. Their interpretation in terms of the abelian Higgs multiplet leads to two different phases. In the phase with unbroken gauge symmetry the ground state describes o... |
2006.10986 | Soichiro Hashiba | Soichiro Hashiba, Yusuke Yamada, Jun'ichi Yokoyama | Particle production induced by vacuum decay in real time dynamics | 24 pages, 4 figures, [v2] Major revision, [v3] Published in PRD | Phys. Rev. D 103, 045006 (2021) | 10.1103/PhysRevD.103.045006 | RESCEU-11/20 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss particle production associated with vacuum decay, which changes
the mass of a scalar field coupled to a background field which induces the
decay. By utilizing the Stokes phenomenon, we can optimally track the
time-evolution of mode function and hence calculate particle production
properly. In particular, w... | [
{
"created": "Fri, 19 Jun 2020 07:29:13 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Aug 2020 06:43:56 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Feb 2021 04:59:59 GMT",
"version": "v3"
}
] | 2021-02-09 | [
[
"Hashiba",
"Soichiro",
""
],
[
"Yamada",
"Yusuke",
""
],
[
"Yokoyama",
"Jun'ichi",
""
]
] | We discuss particle production associated with vacuum decay, which changes the mass of a scalar field coupled to a background field which induces the decay. By utilizing the Stokes phenomenon, we can optimally track the time-evolution of mode function and hence calculate particle production properly. In particular, we ... |
hep-th/0007120 | James T. Liu | M.J. Duff, James T. Liu, K.S. Stelle | A supersymmetric Type IIB Randall-Sundrum realization | 24 pages, latex | J.Math.Phys. 42 (2001) 3027-3047 | 10.1063/1.1372698 | UM-TH-00-15, Imperial/TP/99-0/33 | hep-th | null | We show that an earlier domain wall solution of type IIB supergravity
provides a supersymmetric realization of the Randall-Sundrum brane-world, and
give its ten-dimensional interpretation in terms of IIB 3-branes. We also
explain how previous no-go theorems are circumvented. In particular, whereas
D=5 supergravity sc... | [
{
"created": "Mon, 17 Jul 2000 22:58:50 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Sep 2000 23:23:19 GMT",
"version": "v2"
}
] | 2015-06-25 | [
[
"Duff",
"M. J.",
""
],
[
"Liu",
"James T.",
""
],
[
"Stelle",
"K. S.",
""
]
] | We show that an earlier domain wall solution of type IIB supergravity provides a supersymmetric realization of the Randall-Sundrum brane-world, and give its ten-dimensional interpretation in terms of IIB 3-branes. We also explain how previous no-go theorems are circumvented. In particular, whereas D=5 supergravity scal... |
hep-th/0409125 | Graham Shore | Graham M. Shore | Strong Equivalence, Lorentz and CPT Violation, Anti-Hydrogen
Spectroscopy and Gamma-Ray Burst Polarimetry | 32 pages, LaTeX, 3 figs | Nucl.Phys. B717 (2005) 86-118 | 10.1016/j.nuclphysb.2005.03.040 | SWAT 04-410 | hep-th astro-ph physics.atom-ph | null | The strong equivalence principle, local Lorentz invariance and CPT symmetry
are fundamental ingredients of the quantum field theories used to describe
elementary particle physics. Nevertheless, each may be violated by simple
modifications to the dynamics while apparently preserving the essential
fundamental structure... | [
{
"created": "Mon, 13 Sep 2004 13:40:59 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Shore",
"Graham M.",
""
]
] | The strong equivalence principle, local Lorentz invariance and CPT symmetry are fundamental ingredients of the quantum field theories used to describe elementary particle physics. Nevertheless, each may be violated by simple modifications to the dynamics while apparently preserving the essential fundamental structure o... |
2006.13630 | Abhijit Gadde | Abhijit Gadde | Lectures on the Superconformal Index | 31 pages | null | null | TIFR/TH/20-20 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In these lectures, we give a pedagogical introduction to the superconformal
index. This is the writeup of the lectures given at the Winter School "YRISW
2020" and is to appear in a special issue of JPhysA. The lectures are at a
basic level and are geared towards a beginning graduate student interested in
working with... | [
{
"created": "Wed, 24 Jun 2020 11:10:25 GMT",
"version": "v1"
}
] | 2020-06-25 | [
[
"Gadde",
"Abhijit",
""
]
] | In these lectures, we give a pedagogical introduction to the superconformal index. This is the writeup of the lectures given at the Winter School "YRISW 2020" and is to appear in a special issue of JPhysA. The lectures are at a basic level and are geared towards a beginning graduate student interested in working with t... |
1112.0968 | Shuang-Yong Zhou | Shuang-Yong Zhou and Edmund J. Copeland | Galileons with Gauge Symmetries | 9 pages, minor changes, to appear in PRD | Phys.Rev.D85:065002,2012 | 10.1103/PhysRevD.85.065002 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Galileon models arise in certain braneworld scenarios as modifications to
General Relativity, and are also interesting as field theories in their own
right. We show how the galileon model can be naturally generalized to include
local gauge symmetries, by allowing for couplings to Yang-Mills fields. The
resulting theo... | [
{
"created": "Mon, 5 Dec 2011 15:31:05 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Feb 2012 11:38:53 GMT",
"version": "v2"
}
] | 2012-03-05 | [
[
"Zhou",
"Shuang-Yong",
""
],
[
"Copeland",
"Edmund J.",
""
]
] | Galileon models arise in certain braneworld scenarios as modifications to General Relativity, and are also interesting as field theories in their own right. We show how the galileon model can be naturally generalized to include local gauge symmetries, by allowing for couplings to Yang-Mills fields. The resulting theori... |
1810.09453 | Yasunori Nomura | Yasunori Nomura | Reanalyzing an Evaporating Black Hole | 46 pages, 4 figures; clarifications and comments added | Phys. Rev. D 99, 086004 (2019) | 10.1103/PhysRevD.99.086004 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A coherent picture of the quantum mechanics of a collapse-formed, evaporating
black hole is presented. In a distant frame, semiclassical theory in the zone
describes microscopic dynamics of only the "hard modes," the modes that are
hard enough to be discriminated in the timescale of Hawking emission. The
thermal natu... | [
{
"created": "Mon, 22 Oct 2018 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Nov 2018 19:58:09 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Feb 2019 20:26:48 GMT",
"version": "v3"
},
{
"created": "Tue, 2 Apr 2019 17:08:22 GMT",
"version": "v4"
}
] | 2019-04-17 | [
[
"Nomura",
"Yasunori",
""
]
] | A coherent picture of the quantum mechanics of a collapse-formed, evaporating black hole is presented. In a distant frame, semiclassical theory in the zone describes microscopic dynamics of only the "hard modes," the modes that are hard enough to be discriminated in the timescale of Hawking emission. The thermal nature... |
hep-th/9608119 | null | M.V.Terentiev, K.N.Zyablyuk | Vanishing of Cosmological Constant in Dual Supergravity | 8 pages. | null | null | ITEP-TH-20/96 | hep-th | null | The vacuun configuration of dual supergravity in ten dimensions with one-loop
fivebrane corrections is analyzed. It is shown that the compactification of
this theory with rather general conditions to six-dimensional space leads to
zero value of cosmological constant.
| [
{
"created": "Mon, 19 Aug 1996 07:30:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Terentiev",
"M. V.",
""
],
[
"Zyablyuk",
"K. N.",
""
]
] | The vacuun configuration of dual supergravity in ten dimensions with one-loop fivebrane corrections is analyzed. It is shown that the compactification of this theory with rather general conditions to six-dimensional space leads to zero value of cosmological constant. |
hep-th/9408154 | Lev Vaidman | Lev Vaidman | Weak Measurements | 17 pages, 4 figures, TAUP 2194-94, for Proc. of Erice School 94# | null | null | null | hep-th | null | Weak measurement is a standard measuring procedure with two changes: it is
performed on pre- and post-selected quantum systems and the coupling to the
measuring device is weakened. The outcomes of weak measurements, ``weak
values'' are very different for the eigenvalues of the measured operators. The
weak values yiel... | [
{
"created": "Sun, 28 Aug 1994 14:58:55 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Sep 1994 09:04:49 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Vaidman",
"Lev",
""
]
] | Weak measurement is a standard measuring procedure with two changes: it is performed on pre- and post-selected quantum systems and the coupling to the measuring device is weakened. The outcomes of weak measurements, ``weak values'' are very different for the eigenvalues of the measured operators. The weak values yield ... |
2109.09179 | Cesar Agon | C\'esar A. Ag\'on, Pablo Bueno and Horacio Casini | Tripartite information at long distances | 25 pages and 5 figures. V2: References added, a paragraph with
comments on $d=2$ results was included and it matches the version to appear
in SciPost | SciPost Phys. 12, 153 (2022) | 10.21468/SciPostPhys.12.5.153 | null | hep-th cond-mat.other math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the leading term of the tripartite information at long distances
for three spheres in a CFT. This falls as $r^{-6\Delta}$, where $r$ is the
typical distance between the spheres, and $\Delta$, the lowest primary field
dimension. The coefficient turns out to be a combination of terms coming from
the two- and... | [
{
"created": "Sun, 19 Sep 2021 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Mar 2022 21:47:21 GMT",
"version": "v2"
}
] | 2022-05-11 | [
[
"Agón",
"César A.",
""
],
[
"Bueno",
"Pablo",
""
],
[
"Casini",
"Horacio",
""
]
] | We compute the leading term of the tripartite information at long distances for three spheres in a CFT. This falls as $r^{-6\Delta}$, where $r$ is the typical distance between the spheres, and $\Delta$, the lowest primary field dimension. The coefficient turns out to be a combination of terms coming from the two- and t... |
1209.3424 | Henriette Elvang | Henriette Elvang and Timothy M. Olson | RG flows in d dimensions, the dilaton effective action, and the
a-theorem | 31 pages, 7 figures. v.2 minor corrections, references added | null | 10.1007/JHEP03(2013)034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the recent dilaton-based proof of the 4d a-theorem, we study the
dilaton effective action for RG flows in d dimensions. When d is even, the
action consists of a Wess-Zumino (WZ) term, whose Weyl-variation encodes the
trace-anomaly, plus all Weyl-invariants. For d odd, the action consists of
Weyl-invarian... | [
{
"created": "Sat, 15 Sep 2012 18:05:24 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Jul 2013 21:18:37 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Elvang",
"Henriette",
""
],
[
"Olson",
"Timothy M.",
""
]
] | Motivated by the recent dilaton-based proof of the 4d a-theorem, we study the dilaton effective action for RG flows in d dimensions. When d is even, the action consists of a Wess-Zumino (WZ) term, whose Weyl-variation encodes the trace-anomaly, plus all Weyl-invariants. For d odd, the action consists of Weyl-invariants... |
hep-th/9911225 | Nitta Muneto | Kiyoshi Higashijima and Muneto Nitta (Osaka Univ.) | Quantum Equivalence of Auxiliary Field Methods in Supersymmetric
Theories | 17 pages, LaTeX, no figures, the version to appear in Prog. Theor.
Phys. 103 (2000) | Prog.Theor.Phys. 103 (2000) 833-846 | 10.1143/PTP.103.833 | OU-HET 334 | hep-th hep-ph | null | Quantum corrections to Legendre transformations are shown to cancel to all
orders in supersymmetric theories in path integral formalism. Using this
result, lagrangians for auxiliary fields are generalized to non-quadratic
forms. In supersymmetric effective nonlinear lagrangians, the arbitrariness due
to the existence... | [
{
"created": "Mon, 29 Nov 1999 07:31:23 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Mar 2000 09:09:58 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Higashijima",
"Kiyoshi",
"",
"Osaka Univ."
],
[
"Nitta",
"Muneto",
"",
"Osaka Univ."
]
] | Quantum corrections to Legendre transformations are shown to cancel to all orders in supersymmetric theories in path integral formalism. Using this result, lagrangians for auxiliary fields are generalized to non-quadratic forms. In supersymmetric effective nonlinear lagrangians, the arbitrariness due to the existence o... |
hep-th/9410225 | null | C.R. Hagen and D.K. Park | Relativistic Aharonov-Bohm-Coulomb Problem | 22 pages, UR-1393, ER-40685-842 | J.KoreanPhys.Soc.29:17-26,1996 | null | null | hep-th | null | The Aharonov-Bohm effect is analyzed for a spin-1/2 particle in the case that
a $1/r$ potential is present. Scalar and vector couplings are each considered.
It is found that the approach in which the flux tube is given a finite radius
that is taken to zero only after a matching of boundary conditions does not
give ph... | [
{
"created": "Fri, 28 Oct 1994 19:18:24 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Hagen",
"C. R.",
""
],
[
"Park",
"D. K.",
""
]
] | The Aharonov-Bohm effect is analyzed for a spin-1/2 particle in the case that a $1/r$ potential is present. Scalar and vector couplings are each considered. It is found that the approach in which the flux tube is given a finite radius that is taken to zero only after a matching of boundary conditions does not give phys... |
hep-th/9707134 | null | J. Russo and A.A. Tseytlin | One-loop four-graviton amplitude in eleven-dimensional supergravity | 14 pages, harvmac. Remarks on the amplitude in uncompactified D=11
space and on explicit structure of R^4 terms added | Nucl.Phys.B508:245-259,1997 | 10.1016/S0550-3213(97)00631-7 | Imperial/TP/96-97/53 | hep-th | null | We find explicit expression for the one-loop four-graviton amplitude in
eleven-dimensional supergravity compactified on a circle. Represented in terms
of the string coupling (related to the compactification radius) it takes the
form of an infinite sum of perturbative string loop corrections. We also
compute the ampli... | [
{
"created": "Mon, 14 Jul 1997 22:26:48 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Jul 1997 19:00:44 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Jul 1997 20:45:56 GMT",
"version": "v3"
}
] | 2009-09-17 | [
[
"Russo",
"J.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | We find explicit expression for the one-loop four-graviton amplitude in eleven-dimensional supergravity compactified on a circle. Represented in terms of the string coupling (related to the compactification radius) it takes the form of an infinite sum of perturbative string loop corrections. We also compute the amplitu... |
hep-th/0412171 | Duoje Jia | Jia-Zhong Chen (Northwest Normal University) and Duoje Jia (Northwest
Normal University) | Uncertainty Relation from Holography Principle | 7 pages, 0 figure, LaTeX, Subclass: quantum gravity; The second
author suspects the significance of this paper and have not been able to find
subsequent proof | null | null | NWNU-ITP-041201 | hep-th | null | We propose that the information and entropy of an isolated system are two
sides of one coin in the sense that they can convert into each other by
measurement and evolution of the system while the sum of them is identically
conserved. The holographic principle is reformulated in the way that this
conserved sum is boun... | [
{
"created": "Thu, 16 Dec 2004 13:29:15 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Dec 2004 09:49:26 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Dec 2004 12:59:51 GMT",
"version": "v3"
},
{
"created": "Sun, 2 Jan 2005 03:37:00 GMT",
"version": "v4"
},
{
"cr... | 2009-09-29 | [
[
"Chen",
"Jia-Zhong",
"",
"Northwest Normal University"
],
[
"Jia",
"Duoje",
"",
"Northwest\n Normal University"
]
] | We propose that the information and entropy of an isolated system are two sides of one coin in the sense that they can convert into each other by measurement and evolution of the system while the sum of them is identically conserved. The holographic principle is reformulated in the way that this conserved sum is bounde... |
1204.1062 | Christopher Pope | H. Lu, Y. Pang, C. N. Pope and J. Vazquez-Poritz | AdS and Lifshitz Black Holes in Conformal and Einstein-Weyl Gravities | typos corrected, references added | Phys.Rev.D86:044011,2012 | 10.1103/PhysRevD.86.044011 | MIFPA-12-10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study black hole solutions in extended gravities with higher-order
curvature terms, including conformal and Einstein-Weyl gravities. In addition
to the usual AdS vacuum, the theories admit Lifshitz and Schr\"odinger vacua.
The AdS black hole in conformal gravity contains an additional parameter over
and above the ... | [
{
"created": "Wed, 4 Apr 2012 20:00:53 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Apr 2012 16:32:02 GMT",
"version": "v2"
}
] | 2012-08-09 | [
[
"Lu",
"H.",
""
],
[
"Pang",
"Y.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Vazquez-Poritz",
"J.",
""
]
] | We study black hole solutions in extended gravities with higher-order curvature terms, including conformal and Einstein-Weyl gravities. In addition to the usual AdS vacuum, the theories admit Lifshitz and Schr\"odinger vacua. The AdS black hole in conformal gravity contains an additional parameter over and above the ma... |
hep-th/9707188 | Ivo Sachs | D. Birmingham (University College Dublin) I. Sachs (DIAS) S. Sen
(Trinity College Dublin) | Three-Dimensional Black Holes and String Theory | 11 pages, Latex, References added, to appear in Phys. Lett. B | Phys.Lett. B413 (1997) 281-286 | 10.1016/S0370-2693(97)01125-8 | DIAS-STP-97-10 | hep-th | null | The exact decay rate for emission of massless minimally coupled scalar fields
by a non-extremal black hole in 2+1 dimensions is obtained. At low energy, the
decay rate into scalars with zero angular momentum is correctly reproduced
within conformal field theory. The conformal field theory has both left- and
right-mov... | [
{
"created": "Tue, 22 Jul 1997 19:03:49 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Sep 1997 14:45:56 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Birmingham",
"D.",
"",
"University College Dublin"
],
[
"Sachs",
"I.",
"",
"DIAS"
],
[
"Sen",
"S.",
"",
"Trinity College Dublin"
]
] | The exact decay rate for emission of massless minimally coupled scalar fields by a non-extremal black hole in 2+1 dimensions is obtained. At low energy, the decay rate into scalars with zero angular momentum is correctly reproduced within conformal field theory. The conformal field theory has both left- and right-movin... |
2112.14619 | David Vegh | David Vegh | Segmented strings, brane tilings, and the Y-system | 40 pages, 22 figures | null | null | QMUL-PH-21-41 | hep-th nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I show that the motion of a closed string consisting of $n$ segments in
AdS$_3$ can be embedded into the mutation dynamics of the $Y^{n,0}$ brane
tiling. The determinant of the Kasteleyn matrix computes the spectral curve.
The dynamics is governed by a Y-system with additional constraints ensuring
that the string clo... | [
{
"created": "Wed, 29 Dec 2021 16:11:32 GMT",
"version": "v1"
}
] | 2021-12-30 | [
[
"Vegh",
"David",
""
]
] | I show that the motion of a closed string consisting of $n$ segments in AdS$_3$ can be embedded into the mutation dynamics of the $Y^{n,0}$ brane tiling. The determinant of the Kasteleyn matrix computes the spectral curve. The dynamics is governed by a Y-system with additional constraints ensuring that the string close... |
hep-th/0204059 | Roh Suan Tung | Han-Ying Guo, Yi Ling, Roh-Suan Tung, Yuan-Zhong Zhang | Chern-Simons Term for BF Theory and Gravity as a Generalized Topological
Field Theory in Four Dimensions | Improved abstract and introduction with 11 references added. Accepted
for publication in Physical Review D | Phys.Rev. D66 (2002) 064017 | 10.1103/PhysRevD.66.064017 | null | hep-th gr-qc math-ph math.MP | null | A direct relation between two types of topological field theories,
Chern-Simons theory and BF theory, is presented by using ``Generalized
Differential Calculus'', which extends an ordinary p-form to an ordered pair of
p and (p+1)-form. We first establish the generalized Chern-Weil homomormism for
generalized curvatur... | [
{
"created": "Sat, 6 Apr 2002 02:50:47 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Jul 2002 01:17:12 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Guo",
"Han-Ying",
""
],
[
"Ling",
"Yi",
""
],
[
"Tung",
"Roh-Suan",
""
],
[
"Zhang",
"Yuan-Zhong",
""
]
] | A direct relation between two types of topological field theories, Chern-Simons theory and BF theory, is presented by using ``Generalized Differential Calculus'', which extends an ordinary p-form to an ordered pair of p and (p+1)-form. We first establish the generalized Chern-Weil homomormism for generalized curvature ... |
hep-th/0002018 | Emil Kazes | E. Kazes | Second Quantized F-P Ghost States | null | null | null | null | hep-th | null | Negative norm Hilbert space state vectors can be BRST invariant, we show in a
simplified Y-M model, which has gluons and ghost fields only, that such states
can be created by starting with gluons only.
| [
{
"created": "Wed, 2 Feb 2000 18:27:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kazes",
"E.",
""
]
] | Negative norm Hilbert space state vectors can be BRST invariant, we show in a simplified Y-M model, which has gluons and ghost fields only, that such states can be created by starting with gluons only. |
hep-th/9207011 | null | Avinash Dhar, Gautam Mandal and Spenta R. Wadia | Non-relativistic Fermions, Coadjoint Orbits of \winf\ and String Field
Theory at $c=1$ | 22 pages | Mod.Phys.Lett.A7:3129-3146,1992 | 10.1142/S0217732392002512 | null | hep-th | null | We apply the method of coadjoint orbits of \winf-algebra to the problem of
non-relativistic fermions in one dimension. This leads to a geometric
formulation of the quantum theory in terms of the quantum phase space
distribution of the fermi fluid. The action has an infinite series expansion in
the string coupling, wh... | [
{
"created": "Fri, 3 Jul 1992 18:39:00 GMT",
"version": "v1"
}
] | 2011-04-20 | [
[
"Dhar",
"Avinash",
""
],
[
"Mandal",
"Gautam",
""
],
[
"Wadia",
"Spenta R.",
""
]
] | We apply the method of coadjoint orbits of \winf-algebra to the problem of non-relativistic fermions in one dimension. This leads to a geometric formulation of the quantum theory in terms of the quantum phase space distribution of the fermi fluid. The action has an infinite series expansion in the string coupling, whic... |
1405.0097 | Hajime Aoki | Hajime Aoki | Phenomenological studies in the matrix models | 5 pages; contribution to the proceedings of the Workshop on
Noncommutative Field Theory and Gravity, Corfu, Greece, September 8-15, 2013;
to appear in Fortsch. Phys | null | 10.1002/prop.201400030 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Matrix models are a promising candidate for a nonperturbative formulation of
the superstring theory. It is possible to study how the standard model and
other phenomenological models appear from the matrix model, and estimate the
probability distribution of their appearance. This article mainly addresses
studies in to... | [
{
"created": "Thu, 1 May 2014 05:13:57 GMT",
"version": "v1"
}
] | 2016-01-20 | [
[
"Aoki",
"Hajime",
""
]
] | Matrix models are a promising candidate for a nonperturbative formulation of the superstring theory. It is possible to study how the standard model and other phenomenological models appear from the matrix model, and estimate the probability distribution of their appearance. This article mainly addresses studies in toro... |
1602.03824 | Hongbao Zhang | Minyong Guo, Shanquan Lan, Chao Niu, Yu Tian, and Hongbao Zhang | Note on Zero Temperature Holographic Superfluids | JHEP style, 1+15 pages, 10 figures. arXiv admin note: substantial
text overlap with arXiv:1601.00257 | Class. Quantum Grav. 33 (2016) 127001 | 10.1088/0264-9381/33/12/127001 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we have addressed various issues on zero temperature
holographic superfluids. First, inspired by our numerical evidence for the
equality between the superfluid density and particle density, we provide an
elegant analytic proof for this equality by a boost trick. Second, using not
only the frequency doma... | [
{
"created": "Thu, 11 Feb 2016 18:48:18 GMT",
"version": "v1"
}
] | 2016-05-19 | [
[
"Guo",
"Minyong",
""
],
[
"Lan",
"Shanquan",
""
],
[
"Niu",
"Chao",
""
],
[
"Tian",
"Yu",
""
],
[
"Zhang",
"Hongbao",
""
]
] | In this note, we have addressed various issues on zero temperature holographic superfluids. First, inspired by our numerical evidence for the equality between the superfluid density and particle density, we provide an elegant analytic proof for this equality by a boost trick. Second, using not only the frequency domain... |
2204.05679 | Harold Steinacker | Harold C. Steinacker | Classical space-time geometry in the IKKT matrix model | 23 pages. Contribution to the proceedings of the Corfu Summer
Institute 2021 "School and Workshops on Elementary Particle Physics and
Gravity". V2: significantly improved description of higher spin contributions | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the reconstruction of generic 3+1-dimensional space-time
geometries from covariant quantum spaces as backgrounds in the IKKT matrix
model. An explicit recipe to realize generic classical geometries is provided.
Even though this typically entails some higher-spin contributions, these do not
significantly mo... | [
{
"created": "Tue, 12 Apr 2022 10:17:37 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Sep 2022 03:32:25 GMT",
"version": "v2"
}
] | 2022-09-08 | [
[
"Steinacker",
"Harold C.",
""
]
] | We discuss the reconstruction of generic 3+1-dimensional space-time geometries from covariant quantum spaces as backgrounds in the IKKT matrix model. An explicit recipe to realize generic classical geometries is provided. Even though this typically entails some higher-spin contributions, these do not significantly modi... |
1208.3534 | Yuji Sugawara | Yuji Sugawara | Thermodynamics of Superstring on Near-extremal NS5 and Effective
Hagedorn Behavior | 1+29 pages, no figure; v2 the footnote 1 is enhanced, to appear in
JHEP | null | 10.1007/JHEP10(2012)159 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the thermodynamical torus partition function of superstring on the
near-extremal black NS5-brane background. The exact partition function has been
computed with the helps of our previous works:[arXiv:1012.5721 [hep-th]],
[arXiv:1109.3365 [hep-th]], and naturally decomposed into two parts. The first
part is c... | [
{
"created": "Fri, 17 Aug 2012 05:53:05 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Oct 2012 02:13:58 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Sugawara",
"Yuji",
""
]
] | We study the thermodynamical torus partition function of superstring on the near-extremal black NS5-brane background. The exact partition function has been computed with the helps of our previous works:[arXiv:1012.5721 [hep-th]], [arXiv:1109.3365 [hep-th]], and naturally decomposed into two parts. The first part is con... |
2012.06574 | Yifan Wang | Yifan Wang | Surface Defect, Anomalies and $b$-Extremization | 41 pages, 2 tables | null | 10.1007/JHEP11(2021)122 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum field theories (QFT) in the presence of defects exhibit new types of
anomalies which play an important role in constraining the defect dynamics and
defect renormalization group (RG) flows. Here we study surface defects and
their anomalies in conformal field theories (CFT) of general spacetime
dimensions. When... | [
{
"created": "Fri, 11 Dec 2020 18:59:58 GMT",
"version": "v1"
}
] | 2021-12-08 | [
[
"Wang",
"Yifan",
""
]
] | Quantum field theories (QFT) in the presence of defects exhibit new types of anomalies which play an important role in constraining the defect dynamics and defect renormalization group (RG) flows. Here we study surface defects and their anomalies in conformal field theories (CFT) of general spacetime dimensions. When t... |
2107.01073 | C\'eline Zwikel | Marc Geiller, Christophe Goeller, C\'eline Zwikel | 3d gravity in Bondi-Weyl gauge: charges, corners, and integrability | 36 pages | JHEP 09 (2021) 029 | 10.1007/JHEP09(2021)029 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a new gauge and solution space for three-dimensional gravity. As
its name Bondi-Weyl suggests, it leads to non-trivial Weyl charges, and uses
Bondi-like coordinates to allow for an arbitrary cosmological constant and
therefore spacetimes which are asymptotically locally (A)dS or flat. We explain
how inte... | [
{
"created": "Fri, 2 Jul 2021 13:28:00 GMT",
"version": "v1"
}
] | 2021-09-13 | [
[
"Geiller",
"Marc",
""
],
[
"Goeller",
"Christophe",
""
],
[
"Zwikel",
"Céline",
""
]
] | We introduce a new gauge and solution space for three-dimensional gravity. As its name Bondi-Weyl suggests, it leads to non-trivial Weyl charges, and uses Bondi-like coordinates to allow for an arbitrary cosmological constant and therefore spacetimes which are asymptotically locally (A)dS or flat. We explain how integr... |
hep-th/9806006 | null | M. Shifman, A. Turbiner | Energy Reflection Symmetry of Lie-Algebraic Problems: Where the
Quasiclassical and Weak Coupling Expansions Meet | Latex, 16 pages, 3 figures. Minor styllistic changes made, typos
corrected, a remark on the energy-reflection symmetry in the
quantum-algebraic Hamiltonians emerging in finite-difference problems added.
Final version, to be published in Physical Review A | Phys.Rev. A59 (1999) 1791 | 10.1103/PhysRevA.59.1791 | TPI-MINN-98/06-T, UMN-TH-1702/98, ICN-UNAM 98-04 | hep-th | null | We construct a class of one-dimensional Lie-algebraic problems based on sl(2)
where the spectrum in the algebraic sector has a dynamical symmetry E -> - E.
All 2j+1 eigenfunctions in the algebraic sector are paired, and inside each
pair are related to each other by simple analytic continuation x -> ix, except
the zer... | [
{
"created": "Mon, 1 Jun 1998 22:22:29 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Nov 1998 19:58:25 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Shifman",
"M.",
""
],
[
"Turbiner",
"A.",
""
]
] | We construct a class of one-dimensional Lie-algebraic problems based on sl(2) where the spectrum in the algebraic sector has a dynamical symmetry E -> - E. All 2j+1 eigenfunctions in the algebraic sector are paired, and inside each pair are related to each other by simple analytic continuation x -> ix, except the zero ... |
hep-th/0207114 | Amer Iqbal | Amer Iqbal | All Genus Topological String Amplitudes and 5-brane Webs as Feynman
Diagrams | 34 pages, 18 figure, references added, typos corrected | null | null | UTTG-08-02 | hep-th | null | A conjecture for computing all genus topological closed string amplitudes on
toric local Calabi-Yau threefolds, by interpreting the associated 5-brane web
as a Feynman diagram, is given. A propagator and a three point vertex is
defined which allows us to write down the amplitude associated with 5-brane
web. We verify... | [
{
"created": "Thu, 11 Jul 2002 19:56:16 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Jul 2002 16:20:15 GMT",
"version": "v2"
}
] | 2009-09-29 | [
[
"Iqbal",
"Amer",
""
]
] | A conjecture for computing all genus topological closed string amplitudes on toric local Calabi-Yau threefolds, by interpreting the associated 5-brane web as a Feynman diagram, is given. A propagator and a three point vertex is defined which allows us to write down the amplitude associated with 5-brane web. We verify t... |
2305.14005 | Paul Leask | Derek Harland, Paul Leask and Martin Speight | Skyrme crystals with massive pions | 24 pages, 4 figures | J. Math. Phys. 64, 103503 (2023) | 10.1063/5.0159674 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The crystalline structure of nuclear matter is investigated in the standard
Skyrme model with massive pions. A semi-analytic method is developed to
determine local minima of the static energy functional with respect to
variations of both the field and the period lattice of the crystal. Four
distinct Skyrme crystals a... | [
{
"created": "Tue, 23 May 2023 12:34:31 GMT",
"version": "v1"
}
] | 2023-10-17 | [
[
"Harland",
"Derek",
""
],
[
"Leask",
"Paul",
""
],
[
"Speight",
"Martin",
""
]
] | The crystalline structure of nuclear matter is investigated in the standard Skyrme model with massive pions. A semi-analytic method is developed to determine local minima of the static energy functional with respect to variations of both the field and the period lattice of the crystal. Four distinct Skyrme crystals are... |
hep-th/0105014 | Michael R. Douglas | Michael R. Douglas (Rutgers and IHES) | D-Branes and N=1 Supersymmetry | amslatex, 17 pp. To appear in the proceedings of Strings 2001,
Mumbai, India | null | null | null | hep-th | null | We discuss the recent proposal that BPS D-branes in Calabi-Yau
compactification of type II string theory are Pi-stable objects in the derived
category of coherent sheaves.
| [
{
"created": "Wed, 2 May 2001 12:25:17 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Douglas",
"Michael R.",
"",
"Rutgers and IHES"
]
] | We discuss the recent proposal that BPS D-branes in Calabi-Yau compactification of type II string theory are Pi-stable objects in the derived category of coherent sheaves. |
1704.01149 | Sarthak Parikh | Steven S. Gubser and Sarthak Parikh | Geodesic bulk diagrams on the Bruhat-Tits tree | 28 pages, 5 figures. v2: Added reference, appendix on computational
details | Phys. Rev. D 96, 066024 (2017) | 10.1103/PhysRevD.96.066024 | PUPT-2522 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Geodesic bulk diagrams were recently shown to be the geometric objects which
compute global conformal blocks. We show that this duality continues to hold in
$p$-adic AdS/CFT, where the bulk is replaced by the Bruhat-Tits tree, an
infinite regular graph with no cycles, and the boundary is described by
$p$-adic numbers... | [
{
"created": "Tue, 4 Apr 2017 18:33:35 GMT",
"version": "v1"
},
{
"created": "Thu, 25 May 2017 15:02:36 GMT",
"version": "v2"
}
] | 2017-09-27 | [
[
"Gubser",
"Steven S.",
""
],
[
"Parikh",
"Sarthak",
""
]
] | Geodesic bulk diagrams were recently shown to be the geometric objects which compute global conformal blocks. We show that this duality continues to hold in $p$-adic AdS/CFT, where the bulk is replaced by the Bruhat-Tits tree, an infinite regular graph with no cycles, and the boundary is described by $p$-adic numbers, ... |
2103.08738 | Adailton Ara\'ujo Filho | A. A. Ara\'ujo Filho and A. Yu. Petrov | Higher-derivative Lorentz-breaking dispersion relations: a thermal
description | 24 pages, 13 figures | European Physical Journal C81, 843 (2021) | 10.1140/epjc/s10052-021-09639-y | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper is devoted to study the thermal aspects of a photon gas within the
context of Planck-scale-modified dispersion relations. We study the spectrum of
radiation and the correction to the \textit{Stefan$-$Boltzmann} law in
different cases when the Lorentz symmetry is no longer preserved. Explicitly,
we examine ... | [
{
"created": "Mon, 15 Mar 2021 21:58:53 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Sep 2021 19:00:02 GMT",
"version": "v2"
},
{
"created": "Mon, 20 Sep 2021 09:17:53 GMT",
"version": "v3"
}
] | 2021-09-23 | [
[
"Filho",
"A. A. Araújo",
""
],
[
"Petrov",
"A. Yu.",
""
]
] | This paper is devoted to study the thermal aspects of a photon gas within the context of Planck-scale-modified dispersion relations. We study the spectrum of radiation and the correction to the \textit{Stefan$-$Boltzmann} law in different cases when the Lorentz symmetry is no longer preserved. Explicitly, we examine tw... |
0712.3532 | Keith R. Dienes | Sky Bauman, Keith R. Dienes | New Regulators for Quantum Field Theories with Compactified Extra
Dimensions. I: Fundamentals | 47 pages, LaTeX, 3 figures | Phys.Rev.D77:125005,2008 | 10.1103/PhysRevD.77.125005 | null | hep-th | null | In this paper, we propose two new regulators for quantum field theories in
spacetimes with compactified extra dimensions. We refer to these regulators as
the ``extended hard cutoff'' (EHC) and ``extended dimensional regularization''
(EDR). Although based on traditional four-dimensional regulators, the key new
feature... | [
{
"created": "Thu, 20 Dec 2007 19:10:53 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Jan 2008 03:17:54 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bauman",
"Sky",
""
],
[
"Dienes",
"Keith R.",
""
]
] | In this paper, we propose two new regulators for quantum field theories in spacetimes with compactified extra dimensions. We refer to these regulators as the ``extended hard cutoff'' (EHC) and ``extended dimensional regularization'' (EDR). Although based on traditional four-dimensional regulators, the key new feature o... |
0708.1391 | Olaf Hohm | Johan Engquist, Olaf Hohm | Geometry and dynamics of higher-spin frame fields | 30 pages, uses youngtab.sty, v2: minor changes, references added | JHEP 0804:101,2008 | 10.1088/1126-6708/2008/04/101 | ITP-UU-07/40, SPIN-07/28 | hep-th | null | We give a systematic account of unconstrained free bosonic higher-spin fields
on D-dimensional Minkowski and (Anti-)de Sitter spaces in the frame formalism.
The generalized spin connections are determined by solving a chain of
torsion-like constraints. Via a generalization of the vielbein postulate these
allow to det... | [
{
"created": "Fri, 10 Aug 2007 09:58:09 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Oct 2007 13:38:28 GMT",
"version": "v2"
}
] | 2009-06-11 | [
[
"Engquist",
"Johan",
""
],
[
"Hohm",
"Olaf",
""
]
] | We give a systematic account of unconstrained free bosonic higher-spin fields on D-dimensional Minkowski and (Anti-)de Sitter spaces in the frame formalism. The generalized spin connections are determined by solving a chain of torsion-like constraints. Via a generalization of the vielbein postulate these allow to deter... |
1401.6766 | Bo Feng | Bo Feng, Jun Zhen, Rijun Huang, Kang Zhou | Integral Reduction by Unitarity Method for Two-loop Amplitudes: A Case
Study | 52 pages, 1 figure | null | 10.1007/JHEP06(2014)166 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we generalize the unitarity method to two-loop diagrams and
use it to discuss the integral bases of reduction. To test out method, we focus
on the four-point double-box diagram as well as its related daughter diagrams,
i.e., the double-triangle diagram and the triangle-box diagram. For later two
kinds ... | [
{
"created": "Mon, 27 Jan 2014 08:49:57 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Feng",
"Bo",
""
],
[
"Zhen",
"Jun",
""
],
[
"Huang",
"Rijun",
""
],
[
"Zhou",
"Kang",
""
]
] | In this paper, we generalize the unitarity method to two-loop diagrams and use it to discuss the integral bases of reduction. To test out method, we focus on the four-point double-box diagram as well as its related daughter diagrams, i.e., the double-triangle diagram and the triangle-box diagram. For later two kinds of... |
0705.0164 | Andrei Linde | Andrei Linde | Inflationary Cosmology | 60 pages, 10 figs, based on a talk given at the 22nd IAP Colloquium,
"Inflation+25", Paris, June 2006 | Lect.Notes Phys.738:1-54,2008 | 10.1007/978-3-540-74353-8_1 | null | hep-th astro-ph gr-qc hep-ph | null | I give a general review of the history of inflationary cosmology and of its
present status.
| [
{
"created": "Wed, 2 May 2007 19:26:43 GMT",
"version": "v1"
},
{
"created": "Wed, 16 May 2007 05:06:28 GMT",
"version": "v2"
}
] | 2009-09-29 | [
[
"Linde",
"Andrei",
""
]
] | I give a general review of the history of inflationary cosmology and of its present status. |
1012.2725 | Richard Szabo | Michele Cirafici, Annamaria Sinkovics and Richard J. Szabo | Instantons, Quivers and Noncommutative Donaldson-Thomas Theory | 95 pages, 5 figures; v2: clarifying comments added, discussions using
tilting strengthened, references added and updated; v3: minor corrections,
final version to be published in Nuclear Physics B | null | 10.1016/j.nuclphysb.2011.08.002 | DAMTP-2010-124 , HWM-10-35 , EMPG-10-25 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct noncommutative Donaldson-Thomas invariants associated with
abelian orbifold singularities by analysing the instanton contributions to a
six-dimensional topological gauge theory. The noncommutative deformation of
this gauge theory localizes on noncommutative instantons which can be
classified in terms of ... | [
{
"created": "Mon, 13 Dec 2010 13:32:49 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Jun 2011 10:03:41 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Aug 2011 12:46:22 GMT",
"version": "v3"
}
] | 2015-05-20 | [
[
"Cirafici",
"Michele",
""
],
[
"Sinkovics",
"Annamaria",
""
],
[
"Szabo",
"Richard J.",
""
]
] | We construct noncommutative Donaldson-Thomas invariants associated with abelian orbifold singularities by analysing the instanton contributions to a six-dimensional topological gauge theory. The noncommutative deformation of this gauge theory localizes on noncommutative instantons which can be classified in terms of th... |
hep-th/0510090 | D. Toublan | D. Toublan | QCD Phase Transitions in the 1/Nc Expansion | 5 pages, 3 figures | null | null | null | hep-th hep-lat hep-ph nucl-th | null | We study the QCD phase diagram at nonzero baryon and isospin chemical
potentials using the 1/Nc expansion. We find that there are two phase
transitions between the hadronic phase and the quark gluon plasma phase. We
discuss the consequences of this result for the universality class of the
critical endpoint at nonzero... | [
{
"created": "Tue, 11 Oct 2005 19:02:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Toublan",
"D.",
""
]
] | We study the QCD phase diagram at nonzero baryon and isospin chemical potentials using the 1/Nc expansion. We find that there are two phase transitions between the hadronic phase and the quark gluon plasma phase. We discuss the consequences of this result for the universality class of the critical endpoint at nonzero b... |
1109.6800 | Justin F. Vazquez-Poritz | MD Razikul Islam and Justin F. Vazquez-Poritz | Strongly-Coupled Quarks and Colorful Black Holes | Proceedings of the DPF-2011 Conference, 8 pages, 5 figures, added
references | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the AdS/CFT correspondence to study the behavior of strongly-coupled
quarks in a black hole background. The supergravity background consists of a
six-dimensional Schwarzschild-black string AdS soliton, for which the bulk
horizon extends from the AdS boundary down to an infra-red floor. By going to
higher energ... | [
{
"created": "Fri, 30 Sep 2011 11:46:43 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Oct 2011 18:48:20 GMT",
"version": "v2"
}
] | 2011-10-10 | [
[
"Islam",
"MD Razikul",
""
],
[
"Vazquez-Poritz",
"Justin F.",
""
]
] | We use the AdS/CFT correspondence to study the behavior of strongly-coupled quarks in a black hole background. The supergravity background consists of a six-dimensional Schwarzschild-black string AdS soliton, for which the bulk horizon extends from the AdS boundary down to an infra-red floor. By going to higher energy ... |
hep-th/0302138 | Naohito Nakazawa | Naohito Nakazawa | N=1 Super Yang-Mills Theory in Ito Calculus | 34 pages, no figures, published version in Prog. Theor. Phys | null | 10.1143/PTP.110.1117 | null | hep-th | null | The stochastic quantization method is applied to N = 1 supersymmetric
Yang-Mills theory, in particular in 4 and 10 dimensions. In the 4 dimensional
case, based on Ito calculus, the Langevin equation is formulated in terms of
the superfield formalism. The stochastic process manifestly preserves both the
global N = 1 s... | [
{
"created": "Tue, 18 Feb 2003 14:35:03 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Mar 2003 15:53:01 GMT",
"version": "v2"
},
{
"created": "Mon, 31 Mar 2003 16:04:02 GMT",
"version": "v3"
},
{
"created": "Wed, 23 Aug 2006 06:02:28 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Nakazawa",
"Naohito",
""
]
] | The stochastic quantization method is applied to N = 1 supersymmetric Yang-Mills theory, in particular in 4 and 10 dimensions. In the 4 dimensional case, based on Ito calculus, the Langevin equation is formulated in terms of the superfield formalism. The stochastic process manifestly preserves both the global N = 1 sup... |
1109.2035 | Jeong-Hyuck Park | Imtak Jeon, Kanghoon Lee and Jeong-Hyuck Park | Incorporation of fermions into double field theory | (v1) 1+21 pages, no figure; (v2) Refs. added, to appear in JHEP; (v3)
minor change, a comment in the last section removed and Eq.(3.22) corrected | JHEP 11 (2011) 025 | 10.1007/JHEP11(2011)025 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on the stringy differential geometry we proposed earlier, we
incorporate fermions such as gravitino and dilatino into double field theory in
a manifestly covariant manner with regard to O(D,D) T-duality, diffeomorphism,
one-form gauge symmetry for B-field and a pair of local Lorentz symmetries. We
note that the... | [
{
"created": "Fri, 9 Sep 2011 15:01:28 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Oct 2011 02:20:01 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Jun 2012 10:36:37 GMT",
"version": "v3"
}
] | 2012-06-18 | [
[
"Jeon",
"Imtak",
""
],
[
"Lee",
"Kanghoon",
""
],
[
"Park",
"Jeong-Hyuck",
""
]
] | Based on the stringy differential geometry we proposed earlier, we incorporate fermions such as gravitino and dilatino into double field theory in a manifestly covariant manner with regard to O(D,D) T-duality, diffeomorphism, one-form gauge symmetry for B-field and a pair of local Lorentz symmetries. We note that there... |
hep-th/0105045 | Mina Aganagic | Mina Aganagic, Albrecht Klemm and Cumrun Vafa | Disk Instantons, Mirror Symmetry and the Duality Web | 56 pages 19 figures | Z.Naturforsch. A57 (2002) 1-28 | 10.1515/zna-2002-1-201 | HUTP-01/A023, HU-EP-01/21 | hep-th | null | We apply the methods recently developed for computation of type IIA disk
instantons using mirror symmetry to a large class of D-branes wrapped over
Lagrangian cycles of non-compact Calabi-Yau 3-folds. Along the way we clarify
the notion of ``flat coordinates'' for the boundary theory. We also discover an
integer IR a... | [
{
"created": "Fri, 4 May 2001 20:30:53 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Aganagic",
"Mina",
""
],
[
"Klemm",
"Albrecht",
""
],
[
"Vafa",
"Cumrun",
""
]
] | We apply the methods recently developed for computation of type IIA disk instantons using mirror symmetry to a large class of D-branes wrapped over Lagrangian cycles of non-compact Calabi-Yau 3-folds. Along the way we clarify the notion of ``flat coordinates'' for the boundary theory. We also discover an integer IR amb... |
hep-th/0507140 | David Tong | Amihay Hanany and David Tong | On Monopoles and Domain Walls | 22 pages, 5 figures | Commun.Math.Phys. 266 (2006) 647-663 | 10.1007/s00220-006-0056-7 | null | hep-th | null | The purpose of this paper is to describe a relationship between maximally
supersymmetric domain walls and magnetic monopoles. We show that the moduli
space of domain walls in non-abelian gauge theories with N flavors is
isomorphic to a complex, middle dimensional, submanifold of the moduli space of
U(N) magnetic mono... | [
{
"created": "Thu, 14 Jul 2005 14:37:08 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Hanany",
"Amihay",
""
],
[
"Tong",
"David",
""
]
] | The purpose of this paper is to describe a relationship between maximally supersymmetric domain walls and magnetic monopoles. We show that the moduli space of domain walls in non-abelian gauge theories with N flavors is isomorphic to a complex, middle dimensional, submanifold of the moduli space of U(N) magnetic monopo... |
hep-th/0602193 | P\"ar Arvidsson | Par Arvidsson | Manifest superconformal covariance in six-dimensional (2,0) theory | 12 pages, LaTeX. v2: minor clarification added | JHEP0603:076,2006 | 10.1088/1126-6708/2006/03/076 | null | hep-th | null | A superconformal generalization of Dirac's formalism for manifest conformal
covariance is presented and applied to the free (2,0) tensor multiplet field
theory in six dimensions. A graded symmetric superfield, defined on a supercone
in a higher-dimensional superspace is introduced. This superfield transforms
linearly... | [
{
"created": "Mon, 20 Feb 2006 10:30:06 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Apr 2006 15:03:36 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Arvidsson",
"Par",
""
]
] | A superconformal generalization of Dirac's formalism for manifest conformal covariance is presented and applied to the free (2,0) tensor multiplet field theory in six dimensions. A graded symmetric superfield, defined on a supercone in a higher-dimensional superspace is introduced. This superfield transforms linearly u... |
hep-th/0101099 | Sachiko Ogushi | Sachiko Ogushi (Ochanomizu U.) | Conformal Anomaly via AdS/CFT Duality | LaTeX file, 79 pages, typos corrected and references added | Soryushiron kenkyu 103 (2001) 6-84 | null | OCHA-PP-168 | hep-th | null | AdS/CFT duality is a conjectured dual correspondence between the large $N$
limit of Conformal Field Theory (CFT) in $d$-dimensions and the supergravity
(SUGRA) in $d+1$-dimensional Anti de Sitter (AdS) space. By using this
conjecture, we can study various properties of large $N$ CFT by simple
calculations in SUGRA. R... | [
{
"created": "Tue, 16 Jan 2001 06:02:09 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Feb 2001 05:55:24 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Ogushi",
"Sachiko",
"",
"Ochanomizu U."
]
] | AdS/CFT duality is a conjectured dual correspondence between the large $N$ limit of Conformal Field Theory (CFT) in $d$-dimensions and the supergravity (SUGRA) in $d+1$-dimensional Anti de Sitter (AdS) space. By using this conjecture, we can study various properties of large $N$ CFT by simple calculations in SUGRA. Rec... |
hep-th/9308030 | null | B. Harms and Y. Leblanc | Proper Field Quantization in Black Hole Spacetimes | 16 pages, REVTEX | Ann.Phys.244:272-282,1995 | 10.1006/aphy.1995.1114 | null | hep-th | null | Canonical quantization of local field theories is classical black hole
spacetimes with a single horizon leads to a particle number density with a
thermal distribution in equilibrium at the Hawking temperature. A complete
treatment including non-local quantum gravity effects has shown however that
the full "thermal va... | [
{
"created": "Fri, 6 Aug 1993 20:27:36 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Harms",
"B.",
""
],
[
"Leblanc",
"Y.",
""
]
] | Canonical quantization of local field theories is classical black hole spacetimes with a single horizon leads to a particle number density with a thermal distribution in equilibrium at the Hawking temperature. A complete treatment including non-local quantum gravity effects has shown however that the full "thermal vacu... |
2306.12291 | Michele Arzano | Michele Arzano, Alessandra D'Alise, Domenico Frattulillo | Entanglement entropy in conformal quantum mechanics | 17 pages, no figures | null | null | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | We consider sets of states in conformal quantum mechanics associated to
generators of time evolution whose orbits cover different regions of the time
domain. States labelled by a continuous global time variable define the
two-point correlation functions of the theory seen as a one-dimensional
conformal field theory. ... | [
{
"created": "Wed, 21 Jun 2023 14:21:23 GMT",
"version": "v1"
}
] | 2023-06-22 | [
[
"Arzano",
"Michele",
""
],
[
"D'Alise",
"Alessandra",
""
],
[
"Frattulillo",
"Domenico",
""
]
] | We consider sets of states in conformal quantum mechanics associated to generators of time evolution whose orbits cover different regions of the time domain. States labelled by a continuous global time variable define the two-point correlation functions of the theory seen as a one-dimensional conformal field theory. Su... |
2209.01287 | Andr\'es Fabio Goya | Ger\'onimo Caselli, Gaston Giribet and Andr\'es Goya | Critical points of WAdS/CFT and higher-curvature gravity | 14 pages | null | 10.1103/PhysRevD.106.126026 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | WAdS/WCFT correspondence is an interesting realization of non-AdS holography.
It relates 3-dimensional Warped-Anti-de Sitter (WAdS$_3$) spaces to a special
class of 2-dimensional quantum field theory with chiral scaling symmetry that
acts only on right-moving modes. The latter are often called Warped Conformal
Field ... | [
{
"created": "Fri, 2 Sep 2022 22:16:16 GMT",
"version": "v1"
}
] | 2023-01-11 | [
[
"Caselli",
"Gerónimo",
""
],
[
"Giribet",
"Gaston",
""
],
[
"Goya",
"Andrés",
""
]
] | WAdS/WCFT correspondence is an interesting realization of non-AdS holography. It relates 3-dimensional Warped-Anti-de Sitter (WAdS$_3$) spaces to a special class of 2-dimensional quantum field theory with chiral scaling symmetry that acts only on right-moving modes. The latter are often called Warped Conformal Field Th... |
1701.05216 | Diederik Roest | Daniel Z. Freedman, Diederik Roest, Antoine Van Proeyen | Off-shell Poincare Supergravity | 30 pages; v2: version to be published in JHEP | null | 10.1007/JHEP02(2017)102 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the action and transformation rules of Poincare supergravity
coupled to chiral multiplets $(z^\alpha, \chi^\alpha, h^\alpha)$ with off-shell
auxiliary fields. Starting from the geometric formulation of the superconformal
theory with auxiliary fields, we derive the Poincare counterpart by
gauge-fixing the W... | [
{
"created": "Wed, 18 Jan 2017 19:47:20 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Feb 2017 08:29:52 GMT",
"version": "v2"
}
] | 2017-03-08 | [
[
"Freedman",
"Daniel Z.",
""
],
[
"Roest",
"Diederik",
""
],
[
"Van Proeyen",
"Antoine",
""
]
] | We present the action and transformation rules of Poincare supergravity coupled to chiral multiplets $(z^\alpha, \chi^\alpha, h^\alpha)$ with off-shell auxiliary fields. Starting from the geometric formulation of the superconformal theory with auxiliary fields, we derive the Poincare counterpart by gauge-fixing the Wey... |
1608.02969 | Kimyeong Lee | Seok Kim and Kimyeong Lee | Indices for 6 dimensional superconformal field theories | This is a contribution to the review volume `Localization techniques
in quantum field theories' (eds. V. Pestun and M. Zabzine) which contains 17
Chapters. The complete volume is summarized in arXiv:1608.02952 and it can be
downloaded at https://arxiv.org/src/1608.02952/anc/LocQFT.pdf or
http://pestun.ihes.fr/p... | null | 10.1088/1751-8121/aa5cbf | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review some recent developments in the 6 dimensional (2, 0) superconformal
field theories, focusing on their BPS spectra in the Coulomb and symmetric
phases computed by various Witten indices. We shall discuss the instanton
partition function of 5d maximal super-Yang-Mills theory, and the 6d
superconformal index.
| [
{
"created": "Tue, 9 Aug 2016 20:01:54 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Aug 2016 14:23:03 GMT",
"version": "v2"
},
{
"created": "Sat, 15 Oct 2016 17:37:35 GMT",
"version": "v3"
}
] | 2017-10-25 | [
[
"Kim",
"Seok",
""
],
[
"Lee",
"Kimyeong",
""
]
] | We review some recent developments in the 6 dimensional (2, 0) superconformal field theories, focusing on their BPS spectra in the Coulomb and symmetric phases computed by various Witten indices. We shall discuss the instanton partition function of 5d maximal super-Yang-Mills theory, and the 6d superconformal index. |
0712.3176 | Francesco Toppan | Zhanna Kuznetsova and Francesco Toppan | Decomposition and Oxidation of the N-Extended Supersymmetric Quantum
Mechanics Multiplets | 15 pages, 5 figures | Int.J.Mod.Phys.A23:3947-3962,2008 | 10.1142/S0217751X08042274 | CBPF-NF-010/07 | hep-th math-ph math.MP | null | We furnish an algebraic understanding of the inequivalent connectivities
(computed up to $N\leq 10$) of the graphs associated to the irreducible
supermultiplets of the N-extended Supersymmetric Quantum Mechanics. We prove
that the inequivalent connectivities of the N=5 and N=9 irreducible
supermultiplets are due to i... | [
{
"created": "Wed, 19 Dec 2007 12:59:19 GMT",
"version": "v1"
}
] | 2009-01-06 | [
[
"Kuznetsova",
"Zhanna",
""
],
[
"Toppan",
"Francesco",
""
]
] | We furnish an algebraic understanding of the inequivalent connectivities (computed up to $N\leq 10$) of the graphs associated to the irreducible supermultiplets of the N-extended Supersymmetric Quantum Mechanics. We prove that the inequivalent connectivities of the N=5 and N=9 irreducible supermultiplets are due to ine... |
1405.1995 | Daniel Harlow | Daniel Harlow | Aspects of the Papadodimas-Raju Proposal for the Black Hole Interior | 44 Pages. v2: Fixed an inconsistency in the treatment of bulk gauge
fixing, and added an appendix explaining this in some detail. Main
conclusions unaltered | null | 10.1007/JHEP11(2014)055 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note I elaborate on some features of a recent proposal of Papadodimas
and Raju for a CFT description of the interior of a one-sided AdS black hole in
a pure state. I clarify the treatment of 1/N corrections, and explain how the
proposal is able to avoid some of the pitfalls that have disrupted other recent
id... | [
{
"created": "Thu, 8 May 2014 16:12:17 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jun 2014 14:41:15 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Harlow",
"Daniel",
""
]
] | In this note I elaborate on some features of a recent proposal of Papadodimas and Raju for a CFT description of the interior of a one-sided AdS black hole in a pure state. I clarify the treatment of 1/N corrections, and explain how the proposal is able to avoid some of the pitfalls that have disrupted other recent idea... |
hep-th/0703189 | Ilya Lvovich Shapiro | I.L. Buchbinder, G. de Berredo-Peixoto, I.L. Shapiro | Quantum Effects in Softly Broken Gauge Theories in Curved Space-Times | LaTeX, 13 pages, no figures | Phys.Lett.B649:454-462,2007 | 10.1016/j.physletb.2007.04.039 | DF-UFJF/03-07 | hep-th | null | The soft breaking of gauge or other symmetries is the typical Quantum Field
Theory phenomenon. In many cases one can apply the St$\ddot{\rm u}$ckelberg
procedure, which means introducing some additional field or fields and restore
the gauge symmetry. The original softly broken theory corresponds to a
particular choic... | [
{
"created": "Wed, 21 Mar 2007 17:24:11 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Buchbinder",
"I. L.",
""
],
[
"de Berredo-Peixoto",
"G.",
""
],
[
"Shapiro",
"I. L.",
""
]
] | The soft breaking of gauge or other symmetries is the typical Quantum Field Theory phenomenon. In many cases one can apply the St$\ddot{\rm u}$ckelberg procedure, which means introducing some additional field or fields and restore the gauge symmetry. The original softly broken theory corresponds to a particular choice ... |
hep-th/9610142 | null | Christophe Fraser and Timothy J. Hollowood | On the weak coupling spectrum of N=2 supersymmetric SU(n) gauge theory | 19 pages, plain tex with macro included, 6 figures included using
psfig.tex | Nucl.Phys. B490 (1997) 217-238 | 10.1016/S0550-3213(97)00054-0 | US-FT/38-96, SWAT/134 | hep-th | null | The weak coupling spectrum of BPS saturated states of pure $N=2$
supersymmetric SU$(n)$ gauge theory is investigated. The method uses known
results on the dyon spectrum of the analogous theory with $N=4$ supersymmetry,
along with the action on these states of the semi-classical monodromy
transformations. For dyons wh... | [
{
"created": "Fri, 18 Oct 1996 11:06:10 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Fraser",
"Christophe",
""
],
[
"Hollowood",
"Timothy J.",
""
]
] | The weak coupling spectrum of BPS saturated states of pure $N=2$ supersymmetric SU$(n)$ gauge theory is investigated. The method uses known results on the dyon spectrum of the analogous theory with $N=4$ supersymmetry, along with the action on these states of the semi-classical monodromy transformations. For dyons whos... |
1902.07016 | Massimo Bianchi Prof | Massimo Bianchi and Maurizio Firrotta | DDF operators, open string coherent states and their scattering
amplitudes | 39 pages, 6 figures | null | 10.1016/j.nuclphysb.2020.114943 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study interactions of string coherent states in the DDF (after Di Vecchia,
Del Giudice, Fubini) formalism. For simplicity we focus on open bosonic
strings. After reviewing basic properties of DDF operators and of excited open
strings, we present some classical profiles and show how they become more and
more compac... | [
{
"created": "Tue, 19 Feb 2019 12:23:38 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Jul 2019 12:08:04 GMT",
"version": "v2"
}
] | 2020-03-18 | [
[
"Bianchi",
"Massimo",
""
],
[
"Firrotta",
"Maurizio",
""
]
] | We study interactions of string coherent states in the DDF (after Di Vecchia, Del Giudice, Fubini) formalism. For simplicity we focus on open bosonic strings. After reviewing basic properties of DDF operators and of excited open strings, we present some classical profiles and show how they become more and more compact ... |
1712.03760 | Kasper Jens Larsen | Jorrit Bosma, Kasper J. Larsen, Yang Zhang | Differential equations for loop integrals in Baikov representation | 11 pages, two-column format, 4 figures. Minor changes; journal
version | Phys. Rev. D 97, 105014 (2018) | 10.1103/PhysRevD.97.105014 | MITP/17-097 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a proof that differential equations for Feynman loop integrals can
always be derived in Baikov representation without involving dimension-shift
identities. We moreover show that in a large class of two- and three-loop
diagrams it is possible to avoid squared propagators in the intermediate steps
of setting... | [
{
"created": "Mon, 11 Dec 2017 13:17:22 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Aug 2018 11:57:57 GMT",
"version": "v2"
}
] | 2018-08-02 | [
[
"Bosma",
"Jorrit",
""
],
[
"Larsen",
"Kasper J.",
""
],
[
"Zhang",
"Yang",
""
]
] | We present a proof that differential equations for Feynman loop integrals can always be derived in Baikov representation without involving dimension-shift identities. We moreover show that in a large class of two- and three-loop diagrams it is possible to avoid squared propagators in the intermediate steps of setting u... |
1308.5981 | Volker Schomerus | Constantin Candu, Vladimir Mitev, Volker Schomerus | Spectra of Coset Sigma Models | 43 pages, 1 figure | null | 10.1016/j.nuclphysb.2013.10.026 | DESY 13-148, HU-Mathematik-13-2013, HU-EP-13/36 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the complete 1-loop spectrum of anomalous dimensions for the bulk
fields of non-linear sigma models on symmetric coset (super)spaces G/H, both
with and without world-sheet supersymmetry. In addition, we provide two new
methods for the construction of partition functions in the infinite radius
limit and dem... | [
{
"created": "Tue, 27 Aug 2013 20:04:23 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Candu",
"Constantin",
""
],
[
"Mitev",
"Vladimir",
""
],
[
"Schomerus",
"Volker",
""
]
] | We compute the complete 1-loop spectrum of anomalous dimensions for the bulk fields of non-linear sigma models on symmetric coset (super)spaces G/H, both with and without world-sheet supersymmetry. In addition, we provide two new methods for the construction of partition functions in the infinite radius limit and demon... |
1407.4467 | Borun Chowdhury | Borun D. Chowdhury and Maulik K. Parikh | When UV and IR Collide: Inequivalent CFTs From Different Foliations Of
AdS | 29 pages, 11 figures | Phys. Rev. D 93, 046004 (2016) | 10.1103/PhysRevD.93.046004 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the AdS/CFT correspondence, CFTs are identified by asymptotic boundary
surfaces and the boundary conditions imposed on those surfaces. However, AdS
can be foliated in various ways to give different boundaries. We show that the
CFTs obtained using certain distinct foliations are different. This difference
arises be... | [
{
"created": "Wed, 16 Jul 2014 20:00:26 GMT",
"version": "v1"
}
] | 2016-03-02 | [
[
"Chowdhury",
"Borun D.",
""
],
[
"Parikh",
"Maulik K.",
""
]
] | In the AdS/CFT correspondence, CFTs are identified by asymptotic boundary surfaces and the boundary conditions imposed on those surfaces. However, AdS can be foliated in various ways to give different boundaries. We show that the CFTs obtained using certain distinct foliations are different. This difference arises beca... |
0912.0304 | Abouzeid Shalaby Dr. | Abouzeid M. Shalaby | On the $i\phi^{3}$ $\mathcal{PT}$-symmetric Scalar Field Theory | 10 pages, 1 figure. We corrected the error existing in the previous
version (thanks to Hugh F. Jones) and show that the soliton is
non-topological one as well as many other features have been outlined | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we show that, for the $i\phi^{3}$ scalar field theory, their
exists a contradiction between the assumption that the field is real and the
fact that the quantized as well as the classical fields have to satisfy the
Klein-Gordon equation. In solving the Klein-Gordon equation for the theory
under investiga... | [
{
"created": "Wed, 2 Dec 2009 00:08:32 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Jan 2010 21:44:57 GMT",
"version": "v2"
}
] | 2010-01-17 | [
[
"Shalaby",
"Abouzeid M.",
""
]
] | In this work, we show that, for the $i\phi^{3}$ scalar field theory, their exists a contradiction between the assumption that the field is real and the fact that the quantized as well as the classical fields have to satisfy the Klein-Gordon equation. In solving the Klein-Gordon equation for the theory under investigati... |
1712.02704 | Andrey Davydov | Andrey Davydov, Konstantin Sveshnikov and Yulia Voronina | Non-perturbative vacuum polarization effects in two-dimensional
supercritical Dirac-Coulomb system. I. Vacuum charge density | 25 pages, 13 figures | Int. J. Mod. Phys. A 33, 1850004 (2018) | 10.1142/S0217751X18500045 | null | hep-th physics.atom-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on the original combination of analytical methods, computer algebra
tools and numerical calculations, proposed recently in Refs. [1]-[3], the
non-perturbative vacuum polarization effects in the 2+1 D supercritical
Dirac-Coulomb system with $Z > Z_{cr,1}$ are explored. Both the vacuum charge
density $\rho_{VP}(\... | [
{
"created": "Thu, 7 Dec 2017 16:39:56 GMT",
"version": "v1"
}
] | 2018-01-08 | [
[
"Davydov",
"Andrey",
""
],
[
"Sveshnikov",
"Konstantin",
""
],
[
"Voronina",
"Yulia",
""
]
] | Based on the original combination of analytical methods, computer algebra tools and numerical calculations, proposed recently in Refs. [1]-[3], the non-perturbative vacuum polarization effects in the 2+1 D supercritical Dirac-Coulomb system with $Z > Z_{cr,1}$ are explored. Both the vacuum charge density $\rho_{VP}(\ve... |
2102.12032 | Kin-Ya Oda | Kenzo Ishikawa, Kenji Nishiwaki, and Kin-ya Oda | New effect in wave-packet scattering of quantum fields | 32 pages with 6 figures; version accepted for publication in Physical
Review D; Supplemental Materials in the previous version integrated into the
main text | Phys. Rev. D 108, 096013 (2023) | 10.1103/PhysRevD.108.096013 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We report calculations of a wave-packet amplitude of the two-body scattering
$\phi \phi \to \Phi \to \phi \phi$, which leads to the measured probability in
realistic experiments. We elucidate the decay amplitude of $ \Phi \rightarrow
\phi \phi$ from this. In such an amplitude of wave packets, there are in and
out tim... | [
{
"created": "Wed, 24 Feb 2021 02:31:41 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Jun 2022 02:39:43 GMT",
"version": "v2"
},
{
"created": "Mon, 23 Oct 2023 04:35:34 GMT",
"version": "v3"
}
] | 2023-11-21 | [
[
"Ishikawa",
"Kenzo",
""
],
[
"Nishiwaki",
"Kenji",
""
],
[
"Oda",
"Kin-ya",
""
]
] | We report calculations of a wave-packet amplitude of the two-body scattering $\phi \phi \to \Phi \to \phi \phi$, which leads to the measured probability in realistic experiments. We elucidate the decay amplitude of $ \Phi \rightarrow \phi \phi$ from this. In such an amplitude of wave packets, there are in and out time ... |
1103.2671 | C\'edric Deffayet | C\'edric Deffayet, Seifallah Randjbar-Daemi | Non linear Fierz-Pauli theory from torsion and bigravity | 17 pages | Phys.Rev.D84:044053,2011 | 10.1103/PhysRevD.84.044053 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The non linear aspects of a recently proposed model of massive spin-2
particles with propagating torsion are studied. We obtain a nonlinear equation
which reduces at linear order to a generalized Fierz-Pauli equation in any
background space-time with or without a vanishing torsion. We contrast those
results with prop... | [
{
"created": "Mon, 14 Mar 2011 14:08:07 GMT",
"version": "v1"
}
] | 2011-09-16 | [
[
"Deffayet",
"Cédric",
""
],
[
"Randjbar-Daemi",
"Seifallah",
""
]
] | The non linear aspects of a recently proposed model of massive spin-2 particles with propagating torsion are studied. We obtain a nonlinear equation which reduces at linear order to a generalized Fierz-Pauli equation in any background space-time with or without a vanishing torsion. We contrast those results with proper... |
hep-th/9703070 | Masako Asano | Masako Asano | Stringy Cosmic Strings and Compactifications of F-theory | 17 pages, Latex | Nucl.Phys. B503 (1997) 177-192 | 10.1016/S0550-3213(97)00377-5 | UT-Komaba/97-6 | hep-th | null | We construct stringy cosmic string solutions corresponding to
compactifications of F-theory on several elliptic Calabi-Yau manifolds by
solving the equations of motion of low energy effective action of ten
dimensional type IIB superstring theory. Existence of such solutions supports
the compactifications of F-theory.... | [
{
"created": "Mon, 10 Mar 1997 04:53:17 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Asano",
"Masako",
""
]
] | We construct stringy cosmic string solutions corresponding to compactifications of F-theory on several elliptic Calabi-Yau manifolds by solving the equations of motion of low energy effective action of ten dimensional type IIB superstring theory. Existence of such solutions supports the compactifications of F-theory. |
0807.4723 | Andrew Neitzke | Davide Gaiotto, Gregory W. Moore, Andrew Neitzke | Four-dimensional wall-crossing via three-dimensional field theory | 62 pages; v2: typos fixed, references added, minor improvements to
exposition and notation; v3: typos fixed and small additions, including
remark on TBA | Commun.Math.Phys.299:163-224,2010 | 10.1007/s00220-010-1071-2 | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a physical explanation of the Kontsevich-Soibelman wall-crossing
formula for the BPS spectrum in Seiberg-Witten theories. In the process we give
an exact description of the BPS instanton corrections to the hyperkahler metric
of the moduli space of the theory on R^3 x S^1. The wall-crossing formula
reduces to ... | [
{
"created": "Tue, 29 Jul 2008 19:43:32 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jul 2009 06:09:49 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Nov 2009 14:21:40 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Gaiotto",
"Davide",
""
],
[
"Moore",
"Gregory W.",
""
],
[
"Neitzke",
"Andrew",
""
]
] | We give a physical explanation of the Kontsevich-Soibelman wall-crossing formula for the BPS spectrum in Seiberg-Witten theories. In the process we give an exact description of the BPS instanton corrections to the hyperkahler metric of the moduli space of the theory on R^3 x S^1. The wall-crossing formula reduces to th... |
hep-th/0010261 | Tsou Sheung Tsun | ST Tsou (Oxford) | Yang--Mills duality as origin of generations, quark mixing and neutrino
oscillations | 3 pages, latex, uses ltwol.sty included, invited lecture at the 3rd
Joint Meeting of Chinese Physicists Worldwide, Hong Kong, August 2000 | null | null | null | hep-th hep-ph | null | The origin of fermion generations is one of the great mysteries in particle
physics. We consider here a possible solution within the Standard Model
framework based on a nonabelian generalization of electric-magnetic duality.
First, nonabelian duality says that dual to the colour (electric) symmetry
SU(3), there is a ... | [
{
"created": "Fri, 27 Oct 2000 15:34:54 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Tsou",
"ST",
"",
"Oxford"
]
] | The origin of fermion generations is one of the great mysteries in particle physics. We consider here a possible solution within the Standard Model framework based on a nonabelian generalization of electric-magnetic duality. First, nonabelian duality says that dual to the colour (electric) symmetry SU(3), there is a ``... |
hep-th/0109093 | David Wiltshire | G.W. Gibbons and D.L. Wiltshire | Spacetime as a membrane in higher dimensions | 30 pages, 4 figures in 10 files, epsf. This early brane world paper
is being placed on the archive to make it more easily accessible, as its
results are used in a new brane world construction in an accompanying
submission | Nucl.Phys.B287:717,1987 | 10.1016/0550-3213(87)90125-8 | null | hep-th gr-qc hep-ph | null | By means of a simple model we investigate the possibility that spacetime is a
membrane embedded in higher dimensions. We present cosmological solutions of
d-dimensional Einstein-Maxwell theory which compactify to two dimensions. These
solutions are analytically continued to obtain dual solutions in which a
(d-2)-dime... | [
{
"created": "Wed, 12 Sep 2001 04:17:34 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Gibbons",
"G. W.",
""
],
[
"Wiltshire",
"D. L.",
""
]
] | By means of a simple model we investigate the possibility that spacetime is a membrane embedded in higher dimensions. We present cosmological solutions of d-dimensional Einstein-Maxwell theory which compactify to two dimensions. These solutions are analytically continued to obtain dual solutions in which a (d-2)-dimens... |
hep-th/0506248 | Shogo Aoyama | Shogo Aoyama | More on the Triplet Killing Potentials of Quaternionic Kaehler Manifolds | 13 pages | Phys.Lett. B625 (2005) 127-134 | 10.1016/j.physletb.2005.07.065 | null | hep-th | null | We show the properties of the triplet Killing potentials of quaternionic
Kaehler manifolds which have been missing in the literature. It is done by
means of the metric formula of the manifolds. We compute the triplet Killing
potentials for the quaternionic Kaehler manifold Sp(n+1)/Sp(n)xSp(1) as an
illustration.
| [
{
"created": "Wed, 29 Jun 2005 02:13:44 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Aoyama",
"Shogo",
""
]
] | We show the properties of the triplet Killing potentials of quaternionic Kaehler manifolds which have been missing in the literature. It is done by means of the metric formula of the manifolds. We compute the triplet Killing potentials for the quaternionic Kaehler manifold Sp(n+1)/Sp(n)xSp(1) as an illustration. |
hep-th/9809042 | Ying Jiang | Yishi Duan, Ying Jiang | Strings and the Gauge Theory of Spacetime Defects | 12 pages, no figures, LaTeX. Int. J. Theor. Phys., to appear in 1999,
No.2 | Int.J.Theor.Phys. 38 (1999) 563-573 | null | null | hep-th | null | we present a new topological invariant to describe the space-time defect
which is closely related to torsion tensor in Riemann-Cartan manifold. By
virtue of the topological current theory and $\phi$-mapping method, we show
that there must exist many strings objects generated from the zero points of
$\phi$-mapping, an... | [
{
"created": "Mon, 7 Sep 1998 10:12:17 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Oct 1998 01:19:19 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Duan",
"Yishi",
""
],
[
"Jiang",
"Ying",
""
]
] | we present a new topological invariant to describe the space-time defect which is closely related to torsion tensor in Riemann-Cartan manifold. By virtue of the topological current theory and $\phi$-mapping method, we show that there must exist many strings objects generated from the zero points of $\phi$-mapping, and ... |
1801.09844 | Enrico Olivucci | Vladimir Kazakov and Enrico Olivucci | Bi-scalar integrable CFT at any dimension | 5 pages, 4 figures, v2: typos corrected, v3: as accepted for
publication on Physical Review Letters | Phys. Rev. Lett. 121, 131601 (2018) | 10.1103/PhysRevLett.121.131601 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a $D$-dimensional generalization of $4D$ bi-scalar conformal
quantum field theory recently introduced by G\"{u}rdogan and one of the authors
as a strong-twist double scaling limit of $\gamma$-deformed $\mathcal{N}=4$ SYM
theory. Similarly to the $4D$ case, this D-dimensional CFT is also dominated by
"fishn... | [
{
"created": "Tue, 30 Jan 2018 03:44:34 GMT",
"version": "v1"
},
{
"created": "Fri, 4 May 2018 18:06:56 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Oct 2018 11:26:47 GMT",
"version": "v3"
}
] | 2018-10-10 | [
[
"Kazakov",
"Vladimir",
""
],
[
"Olivucci",
"Enrico",
""
]
] | We propose a $D$-dimensional generalization of $4D$ bi-scalar conformal quantum field theory recently introduced by G\"{u}rdogan and one of the authors as a strong-twist double scaling limit of $\gamma$-deformed $\mathcal{N}=4$ SYM theory. Similarly to the $4D$ case, this D-dimensional CFT is also dominated by "fishnet... |
0709.2390 | Andrew Neitzke | Andrew Neitzke and Johannes Walcher | Background Independence and the Open Topological String Wavefunction | 27 pages | null | null | null | hep-th | null | The open topological string partition function in the background of a D-brane
on a Calabi-Yau threefold specifies a state in the Hilbert space associated
with the quantization of the underlying special geometry. This statement is a
consequence of the extended holomorphic anomaly equation after an appropriate
shift of... | [
{
"created": "Fri, 14 Sep 2007 21:26:07 GMT",
"version": "v1"
}
] | 2007-09-18 | [
[
"Neitzke",
"Andrew",
""
],
[
"Walcher",
"Johannes",
""
]
] | The open topological string partition function in the background of a D-brane on a Calabi-Yau threefold specifies a state in the Hilbert space associated with the quantization of the underlying special geometry. This statement is a consequence of the extended holomorphic anomaly equation after an appropriate shift of t... |
hep-th/9906164 | Prasanta K. Tripathy | Prasanta K. Tripathy | Gravitating dyons and dyonic black holes in Einstein-Born-Infeld-Higgs
model | Minor modifications, few more references added. To appear in Phys.
Lett. B | Phys.Lett. B463 (1999) 1-8 | 10.1016/S0370-2693(99)00953-3 | IP-BBSR/99-23 | hep-th gr-qc | null | We find static spherically symmetric dyons in Einstein-Born-Infeld-Higgs
model in 3+1 dimensions. The solutions share many features with the gravitating
monopoles in the same model. In particular, they exist only up to some critical
value of a parameter $\a$ related to the strength of the gravitational
interaction. W... | [
{
"created": "Mon, 21 Jun 1999 16:07:41 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Aug 1999 15:09:04 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Tripathy",
"Prasanta K.",
""
]
] | We find static spherically symmetric dyons in Einstein-Born-Infeld-Higgs model in 3+1 dimensions. The solutions share many features with the gravitating monopoles in the same model. In particular, they exist only up to some critical value of a parameter $\a$ related to the strength of the gravitational interaction. We ... |
1107.2660 | Sebastian Gerigk | Matthias R. Gaberdiel, Sebastian Gerigk | The massless string spectrum on AdS_3 x S^3 from the supergroup | 22 pages, 9 figures, LaTeX, v2: section 3.1 extended, reference added | null | 10.1007/JHEP10(2011)045 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | String theory on AdS_3 x S^3 is studied in the hybrid formulation. We give a
detailed description of the PSL(2|2) supergroup WZW model that underlies the
background with pure NS-NS flux, and determine the BRST-cohomology
corresponding to the massless string states. The resulting spectrum is shown to
match exactly wit... | [
{
"created": "Wed, 13 Jul 2011 20:05:13 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Oct 2011 19:15:58 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Gaberdiel",
"Matthias R.",
""
],
[
"Gerigk",
"Sebastian",
""
]
] | String theory on AdS_3 x S^3 is studied in the hybrid formulation. We give a detailed description of the PSL(2|2) supergroup WZW model that underlies the background with pure NS-NS flux, and determine the BRST-cohomology corresponding to the massless string states. The resulting spectrum is shown to match exactly with ... |
hep-th/9607205 | null | Nicolas Roy | Lorentz gauge and Green's formula in classical electrodynamics | 5 pages (latex2e) | null | null | null | hep-th | null | We dicuss the resolution of initial value problems of electrodynamics in the
Lorentz gauge.
| [
{
"created": "Sat, 27 Jul 1996 16:20:57 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Roy",
"Nicolas",
""
]
] | We dicuss the resolution of initial value problems of electrodynamics in the Lorentz gauge. |
1210.4935 | Moritz McGarrie | Moritz McGarrie | Holography for General Gauge Mediation | 40 pages, 5 figures. Published in JHEP | JHEP 1302 (2013) 132 | 10.1007/JHEP02(2013)132 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a holographic model of spontaneous supersymmetry breaking in
analogy to AdS/QCD models. Integrating out the bulk theory one obtains an
entirely four dimensional effective action that encodes spontaneous
supersymmetry breaking effects, coupled to external sources. Using only this
four dimensional action i... | [
{
"created": "Wed, 17 Oct 2012 20:00:17 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Feb 2013 17:27:15 GMT",
"version": "v2"
}
] | 2013-03-01 | [
[
"McGarrie",
"Moritz",
""
]
] | We construct a holographic model of spontaneous supersymmetry breaking in analogy to AdS/QCD models. Integrating out the bulk theory one obtains an entirely four dimensional effective action that encodes spontaneous supersymmetry breaking effects, coupled to external sources. Using only this four dimensional action it ... |
hep-th/9301067 | null | Michele Maggiore | A Generalized Uncertainty Principle in Quantum Gravity | 10 pages, 1 figure (not included), IFUP-TH 3/93 | Phys.Lett. B304 (1993) 65-69 | 10.1016/0370-2693(93)91401-8 | null | hep-th gr-qc | null | We discuss a Gedanken experiment for the measurement of the area of the
apparent horizon of a black hole in quantum gravity. Using rather general and
model-independent considerations we find a generalized uncertainty principle
which agrees with a similar result obtained in the framework of string
theories. The result... | [
{
"created": "Sun, 17 Jan 1993 18:37:37 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Maggiore",
"Michele",
""
]
] | We discuss a Gedanken experiment for the measurement of the area of the apparent horizon of a black hole in quantum gravity. Using rather general and model-independent considerations we find a generalized uncertainty principle which agrees with a similar result obtained in the framework of string theories. The result i... |
0802.2638 | Alexei J. Nurmagambetov | Alexei J. Nurmagambetov | Hidden Symmetries of M-Theory and Its Dynamical Realization | This is a contribution to the Proc. of the Seventh International
Conference ''Symmetry in Nonlinear Mathematical Physics'' (June 24-30, 2007,
Kyiv, Ukraine), published in SIGMA (Symmetry, Integrability and Geometry:
Methods and Applications) at http://www.emis.de/journals/SIGMA/ | SIGMA 4:022,2008 | 10.3842/SIGMA.2008.022 | null | hep-th gr-qc math-ph math.MP | http://creativecommons.org/licenses/by-nc-sa/3.0/ | We discuss hidden symmetries of M-theory, its feedback on the construction of
the M-theory effective action, and a response of the effective action when
locality is preserved. In particular, the locality of special symmetries of the
duality-symmetric linearized gravity constraints the index structure of the
dual to g... | [
{
"created": "Tue, 19 Feb 2008 11:54:05 GMT",
"version": "v1"
}
] | 2008-12-19 | [
[
"Nurmagambetov",
"Alexei J.",
""
]
] | We discuss hidden symmetries of M-theory, its feedback on the construction of the M-theory effective action, and a response of the effective action when locality is preserved. In particular, the locality of special symmetries of the duality-symmetric linearized gravity constraints the index structure of the dual to gra... |
1610.08034 | Konstantin Stepanyantz | S.S.Aleshin, I.O.Goriachuk, A.L.Kataev, K.V.Stepanyantz | The NSVZ scheme for ${\cal N}=1$ SQED with $N_f$ flavors, regularized by
the dimensional reduction, in the three-loop approximation | 12 pages, no figures | null | 10.1016/j.physletb.2016.11.041 | INR-TH-2016-033 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | At the three-loop level we analyze, how the NSVZ relation appears for ${\cal
N}=1$ SQED regularized by the dimensional reduction. This is done by the method
analogous to the one which was earlier used for the theories regularized by
higher derivatives. Within the dimensional technique, the loop integrals cannot
be wr... | [
{
"created": "Tue, 25 Oct 2016 19:37:57 GMT",
"version": "v1"
}
] | 2016-11-30 | [
[
"Aleshin",
"S. S.",
""
],
[
"Goriachuk",
"I. O.",
""
],
[
"Kataev",
"A. L.",
""
],
[
"Stepanyantz",
"K. V.",
""
]
] | At the three-loop level we analyze, how the NSVZ relation appears for ${\cal N}=1$ SQED regularized by the dimensional reduction. This is done by the method analogous to the one which was earlier used for the theories regularized by higher derivatives. Within the dimensional technique, the loop integrals cannot be writ... |
1603.04471 | Vladimir Mitev | Laura Koster, Vladimir Mitev, Matthias Staudacher, Matthias Wilhelm | Composite Operators in the Twistor Formulation of $\mathcal{N}=4$ SYM
Theory | letter, 5 pages, 1 figure | Phys. Rev. Lett. 117, 011601 (2016) | 10.1103/PhysRevLett.117.011601 | HU-Mathematik-16-05, HU-EP-16/09, MITP/16-024 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We incorporate gauge-invariant local composite operators into the
twistor-space formulation of $\mathcal{N}=4$ Super Yang-Mills theory. In this
formulation, the interactions of the elementary fields are reorganized into
infinitely many interaction vertices and we argue that the same applies to
composite operators. To... | [
{
"created": "Mon, 14 Mar 2016 21:00:16 GMT",
"version": "v1"
}
] | 2016-07-06 | [
[
"Koster",
"Laura",
""
],
[
"Mitev",
"Vladimir",
""
],
[
"Staudacher",
"Matthias",
""
],
[
"Wilhelm",
"Matthias",
""
]
] | We incorporate gauge-invariant local composite operators into the twistor-space formulation of $\mathcal{N}=4$ Super Yang-Mills theory. In this formulation, the interactions of the elementary fields are reorganized into infinitely many interaction vertices and we argue that the same applies to composite operators. To t... |
2205.00025 | Brian McPeak | Johan Henriksson, Ashish Kakkar, Brian McPeak | Narain CFTs and Quantum Codes at Higher Genus | 48pp | null | 10.1007/JHEP04(2023)011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Code CFTs are 2d conformal field theories defined by error-correcting codes.
Recently, Dymarsky and Shapere generalized the construction of code CFTs to
include quantum error-correcting codes. In this paper, we explore this
connection at higher genus. We prove that the higher-genus partition functions
take the form o... | [
{
"created": "Fri, 29 Apr 2022 18:03:35 GMT",
"version": "v1"
}
] | 2023-04-19 | [
[
"Henriksson",
"Johan",
""
],
[
"Kakkar",
"Ashish",
""
],
[
"McPeak",
"Brian",
""
]
] | Code CFTs are 2d conformal field theories defined by error-correcting codes. Recently, Dymarsky and Shapere generalized the construction of code CFTs to include quantum error-correcting codes. In this paper, we explore this connection at higher genus. We prove that the higher-genus partition functions take the form of ... |
hep-th/9907018 | K. J. Barnes | K.J. Barnes | Minimal Supersymmetric CPN Models | null | Nucl.Phys. B575 (2000) 397-400 | 10.1016/S0550-3213(00)00062-6 | null | hep-th | null | Supersymmetric CPN models based on underlying bosonic Kahler manifolds have
not been thought to arise directly from constrained linear ones. A
counterexample for N=4 is presented using improved understanding of membranes
in superstring theories leading to crucial central terms modifying the algebra
of supercharge den... | [
{
"created": "Mon, 5 Jul 1999 08:51:52 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Barnes",
"K. J.",
""
]
] | Supersymmetric CPN models based on underlying bosonic Kahler manifolds have not been thought to arise directly from constrained linear ones. A counterexample for N=4 is presented using improved understanding of membranes in superstring theories leading to crucial central terms modifying the algebra of supercharge densi... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.