Results 1 to 10 of about 24,542 (181)

Dynamical Chiral Symmetry Breaking on a Brane in Reduced QED [PDF]

, 2001
Reduced gauge theories are theories in which while gauge fields propagate in a bulk, fermion fields are localized on a brane. We study dynamical chiral symmetry breaking on a 2-brane and a 1-brane in reduced QED_{3+1}, and on a 1-brane in reduced QED_{2 ...
A. B. Kobakhidze, A. Bashir, A. Polyakov, A. Vilenkin, B. A. Dobrescu, C. J. Burden, C. N. Leung, D. Atkinson, D. C. Curtis, D. C. Curtis, D. Gross, D. Nash, E. Fradkin, E. V. Gorbar, E. Witten, G. Dvali, H. Abe, H. Bateman, H.-C. Cheng, I. J. Aitchison, J. M. Kosterlitz, K. Higashijima, K. I. Kondo, K.-I. Kondo, K.-I. Kondo, M. Hashimoto, M. R. Pennington, N. Andrei, N. Andrei, N. Arkani-Hamed, N. D. Mermin, N. Rius, P. B. Wiegmann, P. I. Fomin, P. I. Fomin, P. I. Fomin, R. D. Pisarski, R. Jackiw, S. Coleman, S. Coleman, S. Deser, T. Kugo, T. W. Appelquist, T. W. Appelquist, T. W. Appelquist, T. W. Appelquist, V. A. Miransky, V. A. Miransky, V. A. Miransky, V. A. Miransky, V. A. Miransky, V. A. Miransky, V. A. Miransky, V. L. Berezinski, V. P. Gusynin, V. P. Gusynin, V. P. Gusynin, V. P. Gusynin, V. P. Gusynin, W. A. Bardeen   +59 more
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Three-Dimensional Gauge Dynamics from Brane Configurations with (p,q)-Fivebrane [PDF]

, 1998
We study three-dimensional gauge dynamics by using type IIB superstring brane configurations, which can be obtained from the M-theory configuration of M2-branes stretched between two M5-branes with relative angles.
Arias, Banerjee, Barbon, Bergshoeff, de Boer, de Boer, de Boer, Deser, Deser, Elitzur, Elitzur, Gauntlett, Hanany, Iengo, Intriligator, Ivanov, Kao, Kazutoshi Ohta, Kogan, Nobuyoshi Ohta, Ohta, Polychronakos, Polychronakos, Porrati, Schwarz, Siegel, Strathdee, Takuhiro Kitao, Townsend, Townsend, Witten, Witten, Witten, Zupnik, Zupnik   +34 more
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D-brane Instantons as Gauge Instantons in Orientifolds of Chiral Quiver Theories [PDF]

, 2015
Systems of D3-branes at orientifold singularities can receive non-perturbative D-brane instanton corrections, inducing field theory operators in the 4d effective theory.
A Addazi, A Addazi, A Addazi, A Amariti, A Hanany, AM Uranga, AM Uranga, Ander Retolaza, Angel Uranga, B Feng, B Feng, B Feng, B Florea, CV Johnson, D Gaiotto, D Krefl, D Xie, DR Morrison, G Aldazabal, I Garcia-Etxebarria, I Garcia-Etxebarria, I Garcia-Etxebarria, I Garcia-Etxebarria, IR Klebanov, J Terning, JD Lykken, JD Lykken, JFG Cascales, JH Brodie, JJ Heckman, KA Intriligator, KD Kennaway, LE Ibanez, LE Ibáñez, LE Ibáñez, LE Ibáñez, LE Ibáñez, M Berkooz, M Bianchi, M Bianchi, M Bianchi, M Buican, M Cvetič, M Cvetič, M Yamazaki, N Seiberg, O Aharony, P Pouliot, R Argurio, R Argurio, R Argurio, R Argurio, R Blumenhagen, R Blumenhagen, R Blumenhagen, R Blumenhagen, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, S Franco, Sebastián Franco   +71 more
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(1 + p)-Dimensional Open D(p - 2) Brane Theories [PDF]

, 2001
The dynamics of a Dp brane can be described either by an open string ending on this brane or by an open D(p - 2) brane ending on the same Dp brane. The ends of the open string couple to a Dp brane worldvolume gauge field while the boundary of the open D ...
Lu, J. X.
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Brane Dynamics and N=1 Supersymmetric Gauge Theory [PDF]

, 1997
We discuss some aspects of the relation between space-time properties of branes in string theory, and the gauge theory on their worldvolume, for models invariant under four supercharges in three and four dimensions.
A. Giveon, A. Schwimmer, Aharony, Banks, Berkooz, Callan, Callan, D. Kutasov, E. Rabinovici, Friedan, Green, Green, Green, Green, Green, Greene, Intriligator, Intriligator, Intriligator, Intriligator, Intriligator, Kastor, Kutasov, Kutasov, Kutasov, Leigh, Martinec, Montonen, Polchinski, S. Elitzur, Seiberg, Seiberg, Seiberg, Seiberg, Seiberg, Sen, Vafa, Witten, Witten   +38 more
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World-manifold and target space anomalies in heterotic Green-Schwarz strings and five-branes [PDF]

, 1996
The quantum consistency of sigma-models describing the dynamics of extended objects in a curved background requires the cancellation of their world-volume anomalies, which are conformal anomalies for the heterotic string and $SO(1,5)$ Lorentz-anomalies ...
Lechner, Kurt, Tonin, Mario
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Gaugino Condensation and Nonperturbative Superpotentials in Flux Compactifications [PDF]

, 2004
There are two known sources of nonperturbative superpotentials for K\"ahler moduli in type IIB orientifolds, or F-theory compactifications on Calabi-Yau fourfolds, with flux: Euclidean brane instantons and low-energy dynamics in D7 brane gauge theories ...
A. Giryavets, A. Maloney, A. Saltman, A.R. Frey, C.P. Burgess, D. Robbins, E. Silverstein, F. Denef, F. Denef, F. Denef, G.W. Moore, I.R. Klebanov, J. Polchinski, J.F.G. Cascales, K. Dasgupta, L. Susskind, Lars Goerlich, M.R. Douglas, P.G. Camara, P.K. Tripathy, P.S. Aspinwall, Prasanta K Tripathy, R. Bousso, S. Ashok, S. Kachru, S. Kachru, S. Kachru, Sandip P Trivedi, Shamit Kachru, V. Balasubramanian   +29 more
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Monopole Bubbling via String Theory [PDF]

, 2018
In this paper, we propose a string theory description of generic 't Hooft defects in $\mathcal{N}=2$ $SU(N)$ supersymmetric gauge theories. We show that the space of supersymmetric ground states is given by the moduli space of singular monopoles and that
Brennan, T. Daniel
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Infra-red dynamics of D1-branes at the conifold [PDF]

, 2000
We study the infra-red dynamics of D1-branes at the conifold. We show using methods developed to study the infra-red dynamics of (4,4) theories, the infra-red degrees of freedom of the (2,2) theory of a single D1-brane at the conifold is that of a linear
David, Justin R.
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On Sub-Millimeter Forces From Extra Dimensions [PDF]

, 2000
We show that in theories with large extra dimensions forces mediated by a bulk dilaton and bulk gauge fields may be parametrically (exponentially) weaker than gravity due to the suppression of their wave-functions on a brane.
Arkani-Hamed N., GIA DVALI, GREGORY GABADADZE, MASSIMO PORRATI   +3 more
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