Results 51 to 60 of about 78,418 (279)

The dynamics of quark-gluon plasma and AdS/CFT

, 2010
In these pedagogical lectures, we present the techniques of the AdS/CFT correspondence which can be applied to the study of real time dynamics of a strongly coupled plasma system.
A. Buchel, A. Buchel, A. Buchel, A. Buchel, A. Taliotis, C.P. Herzog, D. Bak, D. Grumiller, E. Shuryak, E. Witten, E. Witten, E.V. Shuryak, F. Dominguez, G. Beuf, G. Beuf, G. Policastro, G.C. Giecold, G.T. Horowitz, H.U. Yee, I. Booth, J. Alsup, J. Alsup, J. Alsup, J. Grosse, J.D. Bjorken, J.J. Friess, J.L. Albacete, J.L. Albacete, J.L. Albacete, J.L. Albacete, J.M. Maldacena, J.M. Maldacena, J.M. Maldacena, K. Kajantie, K. Kajantie, K. Kajantie, K. Kajantie, K. Kajantie, K. Skenderis, K. Skenderis, K.Y. Kim, L. Fidkowski, M. Torabian, M.P. Heller, M.P. Heller, N. Banerjee, P. Arnold, P. Arnold, P. Benincasa, P. Figueras, P. Huovinen, P. Kovtun, P. Kraus, P. Romatschke, P.M Chesler, P.M. Chesler, R. Emparan, R.A. Janik, R.A. Janik, R.A. Janik, R.A. Janik, R.K. Gupta, S. Bhattacharyya, S. Bhattacharyya, S. Bhattacharyya, S. Bhattacharyya, S. Bhattacharyya, S. Bhattacharyya, S. de Haro, S. Kinoshita, S. Kinoshita, S. Lin, S. Mrowczynski, S. Nakamura, S.J. Sin, S.S. Gubser, S.S. Gubser, S.S. Gubser, W.A. Horowitz, W.A. Horowitz, Y.V. Kovchegov, Y.V. Kovchegov, Y.V. Kovchegov   +82 more
core   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

FEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková, Veronika Hovanová, Jiri Damborsky, Erik Sedlák   +3 more
wiley   +1 more source

Structure of massive gauge/gravity scattering amplitudes, equivalence theorems, and extended double-copy with compactified warped space

Journal of High Energy Physics
We study the structure of scattering amplitudes of massive Kaluza-Klein (KK) states in the compactified 5-dimensional warped gauge and gravity theories.
Yanfeng Hang, Wei-Wei Zhao, Hong-Jian He, Yin-Long Qiu   +3 more
doaj   +1 more source

Spacetime as a quantum circuit

Journal of High Energy Physics, 2021
We propose that finite cutoff regions of holographic spacetimes represent quantum circuits that map between boundary states at different times and Wilsonian cutoffs, and that the complexity of those quantum circuits is given by the gravitational action ...
A. Ramesh Chandra, Jan de Boer, Mario Flory, Michal P. Heller, Sergio Hörtner, Andrew Rolph   +5 more
doaj   +1 more source

Perturbations of anti-de Sitter black holes

, 2010
I review perturbations of black holes in asymptotically anti-de Sitter space. I show how the quasi-normal modes governing these perturbations can be calculated analytically and discuss the implications on the hydrodynamics of gauge theory fluids per the ...
A. Ishibashi, A.O. Starinets, C. Martinez, D. Birmingham, D. Molnar, G. Koutsoumbas, G. Michalogiorgakis, G. Policastro, G. Siopsis, G.T. Horowitz, J. Alsup, J. Natário, J.J. Friess, P. Arnold, R. Baier, R.A. Konoplya, S. Musiri, S. Musiri, S.A. Hartnoll, T. Hertog, V. Cardoso, V. Cardoso   +21 more
core   +1 more source

Discordance between systemic lupus erythematosus disease activity index domain weights and their association with organ damage accrual

Arthritis Care &Research, Accepted Article.
Objective Studies of damage accrual in patients with systemic lupus erythematosus (SLE) show associations with disease activity measured by the SLE Disease Activity Index 2000 (SLEDAI‐2K), but these associations are imperfect. SLEDAI scores are powerfully influenced by weightings (1‐8) assigned to each domain.
Kevin Zhang, Eric F. Morand, Sarah E. Boyd, François Petitjean, Alberta Hoi, Rachel Koelmeyer, Iolanda Miceli, Julie A. Monk, Hieu T. Nim   +8 more
wiley   +1 more source

The SU(2) Wess-Zumino-Witten spin chain sigma model

Journal of High Energy Physics, 2019
Classical strings propagating in AdS 3 × S 3 × T 4 supported with Neveu-Schwarz-Neveu-Schwarz flux are described by a Wess-Zumino-Witten model. In this note, we study the emergence of their semiclassical SU(2) spectrally flowed sectors as the Landau ...
Rafael Hernández, Juan Miguel Nieto, Roberto Ruiz   +2 more
doaj   +1 more source

Entwinement as a possible alternative to complexity

Journal of High Energy Physics, 2020
Unlike the standard entanglement entropy considered in the holographic con- text, entwinement measures entanglement between degrees of freedom that are not associated to a spatial subregion. Entwinement is defined for two-dimensional CFTs with a discrete
Johanna Erdmenger, Marius Gerbershagen
doaj   +1 more source

TransverseDiff gravity is to scalar-tensor as unimodular gravity is to General Relativity

, 2012
Transverse Diffeomorphism (TDiff) theories are well-motivated theories of gravity from the quantum perspective, which are based upon a gauge symmetry principle.
C.M. Will, E. Alvarez, E. Alvarez, E. Kretschmann, J.D. Norton, J.J Lopez-Villarejo, J.M. Pons, L. Smolin, M. Fierz, P. Jordan, R.P. Feynman, T. Damour   +11 more
core   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source