Search Results - "Chowdhury, Borun D"

The entropy of a hole in spacetime by Balasubramanian, Vijay, Chowdhury, Borun D., Czech, Bartlomiej, de Boer, Jan

“…A bstract We compute the gravitational entropy of “spherical Rindler space”, a timedependent, spherically symmetric generalization of ordinary Rindler space,…”
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Deforming the D1D5 CFT away from the orbifold point by Avery, Steven G., Chowdhury, Borun D., Mathur, Samir D.

“…The D1D5 brane bound state is believed to have an ‘orbifold point’ in its moduli space which is the analogue of the free Yang Mills theory for the D3 brane…”
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Intertwining relations for the deformed D1D5 CFT by Avery, Steven G., Chowdhury, Borun D.

“…The Higgs branch of the D1D5 system flows in the infrared to a two-dimensional SCFT. This system is believed to have an “orbifold point” in its moduli space…”
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Entwinement and the emergence of spacetime by Balasubramanian, Vijay, Chowdhury, Borun D., Czech, Bartłlomiej, de Boer, Jan

“…A bstract It is conventional to study the entanglement between spatial regions of a quantum field theory. However, in some systems entanglement can be…”
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Unitarity and fuzzball complementarity: “Alice fuzzes but may not even know it!” by Avery, Steven G., Chowdhury, Borun D., Puhm, Andrea

“…A bstract We investigate the recent black hole firewall argument. For a black hole in a typical state we argue that unitarity requires every quantum of…”
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Cool horizons lead to information loss by Chowdhury, Borun D.

“…A bstract There are two evidences for information loss during black hole evaporation: (i) a pure state evolves to a mixed state and (ii) the map from the…”
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Intergalactic magnetic field spectra from diffuse gamma-rays by Chen, Wenlei, Chowdhury, Borun D., Ferrer, Francesc, Tashiro, Hiroyuki, Vachaspati, Tanmay

“…Non-vanishing parity-odd correlators of gamma-ray arrival directions observed by Fermi-LAT indicate the existence of a helical intergalactic magnetic field…”
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Problems with tunneling of thin shells from black holes by Chowdhury, Borun D.

“…It is shown that exp(−2 Im(∫ p d r )) is not invariant under canonical transformations in general. Specifically for shells tunneling out of black holes, this…”
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Excitations in the deformed D1D5 CFT by Avery, Steven G., Chowdhury, Borun D., Mathur, Samir D.

“…We perform some simple computations for the first order deformation of the D1D5 CFT off its orbifold point. It had been shown earlier that under this…”
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Non-supersymmetric microstates of the MSW system by Banerjee, Souvik, Chowdhury, Borun D., Vercnocke, Bert, Virmani, Amitabh

“…A bstract We present an analysis parallel to that of Giusto, Ross, and Saxena (arXiv:0708.3845) and construct a discrete family of non-supersymmetric…”
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Black rings with fourth dipole cause less hair loss by Chowdhury, Borun D.

“…A bstract An example of entropy enigma with a controlled CFT dual was recently studied in [1]. The enigmatic bulk configurations, considered within the STU…”
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Firewalls in AdS/CFT by Avery, Steven G., Chowdhury, Borun D.

“…A bstract Several recent papers argue against firewalls by relaxing the requirement for locality outside the stretched horizon. In the firewall argument,…”
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Moulting Black Holes by Bena, Iosif, Chowdhury, Borun D., de Boer, Jan, El-Showk, Sheer, Shigemori, Masaki

“…A bstract We find a family of novel supersymmetric phases of the D1-D5 CFT, which in certain ranges of charges have more entropy than all known ensembles. We…”
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New instability of non-extremal black holes: spitting out supertubes by Chowdhury, Borun D., Vercnocke, Bert

“…A bstract We search for stable bound states of non-extremal rotating three-charge black holes in five dimensions (Cvetic-Youm black holes) and supertubes. We…”
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Phases of non-extremal multi-centered bound states by Chowdhury, Borun D., Mayerson, Daniel R., Vercnocke, Bert

“…A bstract We investigate the phase space of multi-centered near-extremal configurations previously studied in arXiv:1108.5821 [ 1 ] and arXiv:1110.5641 [ 2 ]…”
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Multi-centered D1-D5 solutions at finite B-moduli by Chowdhury, Borun D., Mayerson, Daniel R.

“…A bstract We study the fate of two-centered D1-D5 systems on T 4 away from the singular supergravity point in the moduli space. We do this by considering a…”
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Emission from the D1D5 CFT: higher twists by Avery, Steven G., Chowdhury, Borun D.

“…We study a certain class of nonextremal D1D5 geometries and their ergoregion emission. Using a detailed CFT computation and the formalism developed in [ 1 ],…”
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Multi-centered D1-D5 solutions at finite B-moduli by Chowdhury, Borun D., Mayerson, Daniel R.

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Towards a holographic realization of the quarkyonic phase by de Boer, Jan, Chowdhury, Borun D., Heller, Michal P., Jankowski, Jakub

“…Large-N[subc] QCD matter at intermediate baryon density and low temperatures has been conjectured to be in the so-called quarkyonic phase, i.e., to have a…”
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Bulk curves from boundary data in holography by Balasubramanian, Vijay, Chowdhury, Borun D, Czech, Bartlomiej, de Boer, Jan, Heller, Michal P

“…We embed spherical Rindler space-a geometry with a spherical hole in its center-in asymptotically anti- de Sitter (AdS) spacetime and show that it carries a…”
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