Results 51 to 60 of about 31,012 (277)
Journal of High Energy Physics, 2022 We include in F-theory, through open Type I F-theory branes (F-branes), string theories with N = 1 supersymmetry, both Type I and heterotic. Type I branes are distinguished from Type II by worldvolume parity projection.
Machiko Hatsuda, Warren Siegel
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Metrics on D-brane orbifolds [PDF]
Advances in Theoretical and Mathematical Physics, 1997 harvmac, 14 ...
Douglas, Michael R., Greene, Brian R.
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The realization of higher-dimensional breaking mechanism
Pracì Mìžnarodnogo Geometričnogo Centru, 2014 We study D-branes on Calabi-Yau threefolds, which are realized through the blowing up the singularity of orbifold. This D-branes are represented as sheaves, which can be stable or unstable, what is connected with the transition in the Teichmüller space ...
Т. В. Обиход
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Non-relativistic D-brane from T-duality along null direction
Journal of High Energy Physics, 2019 We construct new type of non-relativistic D-branes which are defined with the help of T-duality along null direction. We find Lagrangian and Hamiltonian formulation of these D-branes and study their properties under T-duality transformations.
J. Klusoň
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D-branes on K3-fibrations [PDF]
Nuclear Physics B, 2000 B-type D-branes are constructed on two different K3-fibrations over IP_1 using boundary conformal field theory at the rational Gepner points of these models. The microscopic CFT charges are compared with the Ramond charges of D-branes wrapped on holomorphic cycles of the corresponding Calabi-Yau manifold.
Kaste, P. +3 more
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Noncommutative gauge theories on D-branes in non-geometric backgrounds
Journal of High Energy Physics, 2019 We investigate the noncommutative gauge theories arising on the worldvolumes of D-branes in non-geometric backgrounds obtained by T-duality from twisted tori.
Chris Hull, Richard J. Szabo
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Physics Letters B, 2006 We analyze the possible configurations of D-branes breaking on other D-branes. We describe these configurations in the context of a brane-antibrane effective theory in two ways. First as a tachyon configuration representing a non-trivial bundle over the sphere surrounding the end of the brane a la Polchinski, and second in terms of tachyon solitons ...
Bergman, Oren, Lifschytz, Gilad
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D-branes in Coset Models [PDF]
Journal of High Energy Physics, 2002 39 pages, 3 figures, some remarks and references ...
Fredenhagen, S., Schomerus, V.
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Multiverse in Karch-Randall Braneworld
Journal of High Energy Physics, 2023 In this paper, we propose a model based on wedge holography that can describe the multiverse. In wedge holography, we consider two gravitating baths, one of which has strong gravity and the other one has weak gravity.
Gopal Yadav
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D-BRANE RECOIL MISLAYS INFORMATION [PDF]
International Journal of Modern Physics A, 1998 We discuss the scattering of a light closed-string state off a D-brane, taking into account quantum recoil effects on the latter, which are described by a pair of logarithmic operators. The light particle and D-brane subsystems may each be described by a world sheet with an external source due to the interaction between them.
Ellis, J +2 more
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