Results 31 to 40 of about 29,405 (168)
Phase transitions in GLSMs and defects
Journal of High Energy Physics, 2021 In this paper, we construct defects (domain walls) that connect different phases of two-dimensional gauged linear sigma models (GLSMs), as well as defects that embed those phases into the GLSMs.
Ilka Brunner +2 more
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SciPost Physics, 2022 We study correlation functions of D-branes and a supergravity mode in AdS, which are dual to structure constants of two sub-determinant operators with large charge and a BPS single-trace operator. Our approach is inspired by the large charge expansion
Peihe Yang, Yunfeng Jiang, Shota Komatsu, Jun-Bao Wu
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International Journal of Modern Physics A, 2003 This is an exposition of recent progress in the categorical approach to D-brane physics. I discuss the physical underpinnings of the appearance of homotopy categories and triangulated categories of D-branes from a string field theoretic perspective, and with a focus on applications to homological mirror symmetry.
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Hanany-Witten transition in quantum curves
Journal of High Energy Physics, 2019 It was known that the U(N )4 super Chern-Simons matrix model describing the worldvolume theory of D3-branes with two NS5-branes and two (1, k)5-branes in IIB brane configuration (dual to M2-branes after taking the T-duality and the M-theory lift ...
Naotaka Kubo, Sanefumi Moriyama
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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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Open exceptional strings and D-branes
Journal of High Energy Physics, 2019 We study D-branes in the extended geometry appearing in exceptional field theory (or exceptional generalised geometry). Starting from the exceptional sigma model (an E d(d) covariant worldsheet action with extra target space coordinates), we define open ...
Chris D.A. Blair
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(p − 1)-bracket for Dp-branes in large R-R field background
Journal of High Energy Physics, 2023 The volume-preserving diffeomorphism is a key feature that characterizes the large constant R-R (p − 1)-form field background in a Dp-brane theory. It represents a symmetry of the theory that preserves the volume of space.
Chen-Te Ma
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SFT on separated D-branes and D-brane translation [PDF]
Journal of High Energy Physics, 2012 25 pages, minor changes and references ...
Karczmarek, Joanna L., Longton, Matheson
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A note on the open string pair production of the D3/D1 system
Journal of High Energy Physics, 2019 We here report a possibility of detecting the open string pair production from the system of a D3 brane, taken as our own (1 + 3)-dimensional world and carrying its worldvolume collinear electric and magnetic fluxes, and a nearby D-string, placed ...
J.X. Lu
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D4-branes wrapped on a spindle
Journal of High Energy Physics, 2022 We construct supersymmetric solutions of D = 6 gauged supergravity, where is a two-dimensional orbifold known as a spindle. These uplift to solutions of massive type IIA supergravity using a general prescription, that we describe.
Federico Faedo, Dario Martelli
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