Results 71 to 80 of about 5,468 (162)

Gravity and Nonequilibrium Thermodynamics of Classical Matter

, 2010
Renewed interest in deriving gravity (more precisely, the Einstein equations) from thermodynamics considerations [1, 2] is stirred up by a recent proposal that 'gravity is an entropic force' [3] (see also [4]). Even though I find the arguments justifying
Antonov V. A., B. L. HU, Gross D. H. E., Hemming S., Horowitz G. T., Hu B. L., Hu B. L., Lebowitz J. L., Lynden-Bell D., Misner C., Penrose R., Taylor E. F., Volovik G. E., Wen X.-G., Wheeler J. A.   +14 more
core   +1 more source

Holographic Rényi n → 0 entropy and Euclidean fluids

Journal of High Energy Physics
We explore the holographic prescription for computing the refined Rényi entropies S ~ n $$ {\overset{\sim }{S}}_n $$ in the n → 0 limit within the AdS d+1/CFT d framework.
Cesar A. Agón, Horacio Casini, Pedro J. Martinez   +2 more
doaj   +1 more source

Hall viscosity from gauge/gravity duality

, 2011
In (2+1)-dimensional systems with broken parity, there exists yet another transport coefficient, appearing at the same order as the shear viscosity in the hydrodynamic derivative expansion.
D Grumiller, D Nickel, Dam Thanh Son, DT Son, E Witten, J Avron, J Erdmenger, JE Avron, KS Thorne, M Raamsdonk Van, N Read, O Saremi, Omid Saremi, P Kovtun, P Kraus, R Baier, R Jackiw, S Bhattacharyya, S Gubser, S Pu   +19 more
core   +1 more source

Reduction of topological invariants on null hypersurfaces

Journal of High Energy Physics
Gravitational helicity flux density represents the angular distribution of helicity flux in general relativity. In this work, we explore its relationship to the reduction of topological invariants at future null infinity. Contrary to initial expectations,
Jiang Long, Xin-Hao Zhou
doaj   +1 more source

Holography and drag force in thermal plasma of non-commutative Yang-Mills theories in diverse dimensions

, 2009
We use holography and a string probe approach to compute the drag force on a quark moving in a thermal plasma of non-commutative Yang-Mills (NCYM) theories in various dimensions.
Aharony, Alishahiha, Armesto, Benincasa, Benincasa, Brandhuber, Buchel, Buchel, Buchel, Buchel, Buchel, Buchel, Buchel, Cai, Casalderrey-Solana, Gubser, Gubser, Gubser, Hashimoto, Herzog, Itzhaki, Kovtun, Landsteiner, Lin, Liu, Liu, Maldacena, Maldacena, Maldacena, Mas, Mas, Matsuo, Policastro, Policastro, Policastro, Rey, Rey, Seiberg, Shibaji Roy, Shuryak, Shuryak, Son, Son, Witten   +43 more
core   +1 more source

Viscoelastic hydrodynamics and holography

, 2018
We formulate the theory of nonlinear viscoelastic hydrodynamics of anisotropic crystals in terms of dynamical Goldstone scalars of spontaneously broken translational symmetries, under the assumption of homogeneous lattices and absence of plastic deformations. We reformulate classical elasticity effective field theory using surface calculus in which the
Aaboud, Morad, Aad, Georges, Abbott, Brad, Abdinov, Ovsat, Abeloos, Baptiste, Abidi, Syed Haider, AbouZeid, Ossama, Abraham, Nicola, Abramowicz, Halina, Abreu, Henso, Abreu, Ricardo, Abulaiti, Yiming, Acharya, Bobby Samir, Adachi, Shunsuke, Adamczyk, Leszek, Adelman, Jahred, Adersberger, Michael, Adye, Tim, Affolder, Tony, Afik, Yoav, Agatonovic-Jovin, Tatjana, Agheorghiesei, Catalin, Aguilar-Saavedra, Juan Antonio, Ahlen, Steven, Ahmadov, Faig, Aielli, Giulio, Akatsuka, Shunichi, Akerstedt, Henrik, Åkesson, Torsten Paul Ake, Akilli, Ece, Akimov, Andrei, Alberghi, Gian Luigi, Albert, Justin, Albicocco, Pietro, Alconada Verzini, Maria Josefina, Alderweireldt, Sara, Aleksa, Martin, Aleksandrov, Igor, Alexa, Calin, Alexander, Gideon, Alexopoulos, Theodoros, Alhroob, Muhammad, Ali, Babar, Aliev, Malik, Alimonti, Gianluca, Alison, John, Alkire, Steven Patrick, Allbrooke, Benedict, Allen, Benjamin William, Allport, Phillip, Aloisio, Alberto, Alonso, Alejandro, Alonso, Francisco, Alpigiani, Cristiano, Alshehri, Azzah Aziz, Alstaty, Mahmoud, Alvarez Gonzalez, Barbara, Άlvarez Piqueras, Damián, Alviggi, Mariagrazia, Amadio, Brian Thomas, Amaral Coutinho, Yara, Amelung, Christoph, Amidei, Dante, Amor Dos Santos, Susana Patricia, Amoroso, Simone, Amundsen, Glenn, Anastopoulos, Christos, Ancu, Lucian Stefan, Andari, Nansi, Andeen, Timothy, Anders, Christoph Falk, Anders, John Kenneth, Anderson, Kelby, Andreazza, Attilio, Andrei, George Victor, Angelidakis, Stylianos, Angelozzi, Ivan, Angerami, Aaron, Anisenkov, Alexey, Anjos, Nuno, Annovi, Alberto, Antel, Claire, Antonelli, Mario, Antonov, Alexey, Antrim, Daniel Joseph, Anulli, Fabio, Aoki, Masato, Aperio Bella, Ludovica, Arabidze, Giorgi, Arai, Yasuo, Araque, Juan Pedro, Araujo Ferraz, Victor, Arce, Ayana, Ardell, Rose Elisabeth, Arduh, Francisco Anuar, Arguin, Jean-Francois, Argyropoulos, Spyridon, Arik, Metin, Armbruster, Aaron James, Armitage, Lewis James, Arnaez, Olivier, Arnold, Hannah, Arratia, Miguel, Arslan, Ozan, Artamonov, Andrei, Artoni, Giacomo, Artz, Sebastian, Asai, Shoji, Asbah, Nedaa, Ashkenazi, Adi, Asquith, Lily, Assamagan, Ketevi, Astalos, Robert, Atkinson, Markus, Atlay, Naim Bora, Augsten, Kamil, Avolio, Giuseppe, Axen, Bradley, Ayoub, Mohamad Kassem, Azuelos, Georges, Baas, Alessandra, Baca, Matthew John, Bachacou, Henri, Bachas, Konstantinos, Backes, Moritz, Bagnaia, Paolo, Bahmani, Marzieh, Bahrasemani, Sina, Baines, John, Bajic, Milena, Baker, Oliver Keith, Bakker, Pepijn Johannes, Baldin, Evgenii, Balek, Petr, Balli, Fabrice, Balunas, William Keaton, Banas, Elzbieta, Bandyopadhyay, Anjishnu, Banerjee, Swagato, Bannoura, Arwa A E, Barak, Liron, Barberio, Elisabetta Luigia, Barberis, Dario, Barbero, Marlon, Barillari, Teresa, Barisits, Martin-Stefan, Barkeloo, Jason Tyler Colt, Barklow, Timothy, Barlow, Nick, Barnes, Sarah Louise, Barnett, Bruce, Barnett, Michael, Barnovska-Blenessy, Zuzana, Baroncelli, Antonio, Barone, Gaetano, Barr, Alan, Barranco Navarro, Laura, Barreiro, Fernando, Barreiro Guimarães Da Costa, João, Bartoldus, Rainer, Barton, Adam Edward, Bartos, Pavol, Basalaev, Artem, Bassalat, Ahmed, Bates, Richard, Batista, Santiago Juan, Batley, Richard, Battaglia, Marco, Bauce, Matteo, Bauer, Florian, Bawa, Harinder Singh, Beacham, James, Beattie, Michael David, Beau, Tristan, Beauchemin, Pierre-Hugues, Bechtle, Philip, Beck, Hans~Peter, Beck, Helge Christoph, Becker, Kathrin, Becker, Maurice, Becot, Cyril, Beddall, Andrew, Beddall, Ayda, Bednyakov, Vadim, Bedognetti, Matteo, Bee, Christopher, Beermann, Thomas, Begalli, Marcia, Begel, Michael, Behr, Janna Katharina, Bell, Andrew Stuart, Bella, Gideon, Bellagamba, Lorenzo, Bellerive, Alain, Bellomo, Massimiliano, Belotskiy, Konstantin, Beltramello, Olga, Belyaev, Nikita, Benary, Odette, Benchekroun, Driss   +199 more
openaire   +1 more source

Superradiance in the bulk protects quantum state evolution of rapidly rotating matter on the boundary

Journal of High Energy Physics
It has been argued that the rate at which the interior of an AdS black hole evolves is dual to the rate of evolution of the (quantum state of the) strongly coupled matter on the boundary which, according to holography, is dual to the black hole. However,
Brett McInnes
doaj   +1 more source

Mixed state entanglement entropy in CFT

Journal of High Energy Physics
How to calculate the entanglement entropy between two subsystems for a mixed state has remained an important problem. In this paper, we provide a straightforward method, namely the subtraction approach, to solve this problem for generic covariant ...
Xin Jiang, Peng Wang, Houwen Wu, Haitang Yang   +3 more
doaj   +1 more source

The Relativistic Rindler Hydrodynamics

, 2012
We consider a (d+2)-dimensional class of Lorentzian geometries holographically dual to a relativistic fluid flow in (d+1) dimensions. The fluid is defined on a (d+1)-dimensional time-like surface which is embedded in the (d+2)-dimensional bulk space-time
Eling, Christopher, Meyer, Adiel, Oz, Yaron   +2 more
core   +1 more source

Nearly critical superfluid: effective field theory and holography

Journal of High Energy Physics
We study a nearly critical superfluid system from two complementary approaches. Within the first approach, we formulate a Schwinger-Keldysh effective field theory (EFT) for the system when it is located slightly above the critical temperature.
Yanyan Bu, Hongfei Gao, Xin Gao, Zhiwei Li   +3 more
doaj   +1 more source