Results 71 to 80 of about 15,275,150 (324)
D-branes and the noncommutative torus [PDF]
, 1997 We show that in certain superstring compactifications, gauge theories on noncommutative tori will naturally appear as D-brane world-volume theories. This gives strong evidence that they are well-defined quantum theories.
Michael R Douglas, C. Hull
semanticscholar +1 more source
Journal of Cosmology and Astroparticle Physics, 2014 Disformally coupled cosmologies arise from Dirac-Born-Infeld actions in Type II string theories, when matter resides on a moving hidden sector D-brane. Since such matter interacts only very weakly with the standard model particles, this scenario can provide a natural origin for the dark sector of the universe with a clear geometrical interpretation ...
Ivonne Zavala +4 more
openaire +6 more sources
Intersecting D-branes and Lifshitz-like space-time [PDF]
, 2012 In a previous paper (Dey and Roy, arXiv:1203.5381) we have shown how Lifshitz-like space-times (space-times having Lifshitz scaling with hyperscaling violation) arise from 1/4 BPS, threshold F-D$p$ bound state solutions of type II string theories in the ...
P. Dey, Shibaji Roy
semanticscholar +1 more source
Unitarity, D-brane dynamics and D-brane categories [PDF]
Journal of High Energy Physics, 2001 This is a short nontechnical note summarizing the motivation and results of my recent work on D-brane categories. I also give a brief outline of how this framework can be applied to study the dynamics of topological D-branes and why this has a bearing on the homological mirror symmetry conjecture. This note can be read without any knowledge of category
openaire +3 more sources
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
doaj +1 more source
Scattering higher spins off D-branes [PDF]
, 2011 A bstractWe study scattering amplitudes of higher spin closed-string states off D-branes. For states in the ‘first Regge trajectory’ we find remarkable simplifications both at tree level and at one loop.
M. Bianchi, P. Teresi
semanticscholar +1 more source
Flux Stabilization of D-branes [PDF]
Journal of High Energy Physics, 2000 18 pages, LaTeX.
Bachas, Constantin +2 more
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Deoxynivalenol Exposure Leads to Abnormal Renal Tubular Autophagy Flow
Advanced Science, EarlyView.DON exposure disrupts the initiation of renal autophagy by inhibiting the formation of autophagosomes, thereby impairing mitochondrial degradation. Damaged mitochondria increase oxidative stress, reduce ferroptosis resistance, and cause lysosomal Fe2⁺ accumulation, further disrupting autophagy.
Hao Chen, Xintong Zhou, Jun Ma
wiley +1 more source
Deformations and D-branes [PDF]
Advances in Theoretical and Mathematical Physics, 2008 33 pages, uses utarticle.cls, dcpic.sty; v2: minor corrections and refs ...
openaire +4 more sources
Advanced Science, EarlyView.In wild‐type of M. oryzae (Guy11), MoPrb1 and MoPep4 are delivered into the vacuole by the retromer complex to mediate protein degradation and selective autophagy. Their proper localization and catalytic functions are essential for the fungal vegetative growth, conidiation and pathogenicity. However, retromer mutations disrupt this transport, impairing
Dingyang Zhang +13 more
wiley +1 more source