Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Soren Schlichting"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 3, Pp 1-32 (2024)
Abstract We use QCD kinetic theory to compute photon production in the chemically equilibrating Quark-Gluon Plasma created in the early stages of high-energy heavy-ion collisions. We do a detailed comparison of pre-equilibrium photon rates to the the
Externí odkaz:
https://doaj.org/article/e72b59ab1451496cabc68996668c6c9f
Autor:
Stephan Ochsenfeld, Sören Schlichting
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 9, Pp 1-31 (2023)
Abstract Viscous hydrodynamics serves as a successful mesoscopic description of the Quark-Gluon Plasma produced in relativistic heavy-ion collisions. In order to investigate, how such an effective description emerges from the underlying microscopic d
Externí odkaz:
https://doaj.org/article/39e54b411fe4454c833c5a0ede19f397
Publikováno v:
Physics Letters B, Vol 845, Iss , Pp 138161- (2023)
We study the response of the energy-momentum tensor in several kinetic theories, from the simple relaxation time approximation (RTA) to Quantum Chromodynamics (QCD). Irrespective of the differences in microscopic properties, we find a remarkable degr
Externí odkaz:
https://doaj.org/article/7c03cba109e74358bef7752f735bed5a
Autor:
Joseph Carlson, Martin J. Savage, Richard Gerber, Katie Antypas, Deborah Bard, Richard Coffey, Eli Dart, Sudip Dosanjh, James Hack, Inder Monga, Michael E. Papka, Katherine Riley, Lauren Rotman, Tjerk Straatsma, Jack Wells, Harut Avakian, Yassid Ayyad, Steffen A. Bass, Daniel Bazin, Amber Boehnlein, Georg Bollen, Leah J. Broussard, Alan Calder, Sean Couch, Aaron Couture, Mario Cromaz, William Detmold, Jason Detwiler, Huaiyu Duan, Robert Edwards, Jonathan Engel, Chris Fryer, George M. Fuller, Stefano Gandolfi, Gagik Gavalian, Dali Georgobiani, Rajan Gupta, Vardan Gyurjyan, Marc Hausmann, Graham Heyes, W. Ralph Hix, Mark ito, Gustav Jansen, Richard Jones, Balint Joo, Olaf Kaczmarek, Dan Kasen, Mikhail Kostin, Thorsten Kurth, Jerome Lauret, David Lawrence, Huey-Wen Lin, Meifeng Lin, Paul Mantica, Peter Maris, Bronson Messer, Wolfgang Mittig, Shea Mosby, Swagato Mukherjee, Hai Ah Nam, Petr navratil, Witek Nazarewicz, Esmond Ng, Tommy O'Donnell, Konstantinos Orginos, Frederique Pellemoine, Peter Petreczky, Steven C. Pieper, Christopher H. Pinkenburg, Brad Plaster, R. Jefferson Porter, Mauricio Portillo, Scott Pratt, Martin L. Purschke, Ji Qiang, Sofia Quaglioni, David Richards, Yves Roblin, Bjorn Schenke, Rocco Schiavilla, Soren Schlichting, Nicolas Schunck, Patrick Steinbrecher, Michael Strickland, Sergey Syritsyn, Balsa Terzic, Robert Varner, James Vary, Stefan Wild, Frank Winter, Remco Zegers, He Zhang, Veronique Ziegler, Michael Zingale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1b40cfe22caca455266b58eccb15628
https://doi.org/10.2172/1369223
https://doi.org/10.2172/1369223
Non-perturbative determination of collisional broadening and medium induced radiation in QCD plasmas
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 10, Pp 1-26 (2021)
Abstract We supply recently obtained results from lattice EQCD with the correct UV limit to construct the collisional broadening kernel C(b ⊥) in a QCD plasma. We discuss the limiting behavior of C(b ⊥) at small and large impact parameters b ⊥,
Externí odkaz:
https://doaj.org/article/6a127c44ae514eaf923ce3ac4f8efd32
Publikováno v:
Nuclear Physics B, Vol 984, Iss , Pp 115944- (2022)
We study the dynamics of self-interacting scalar fields with Z2 symmetry governed by a relativistic Israel-Stuart type diffusion equation in the vicinity of a critical point. We calculate spectral functions of the order parameter in mean-field approx
Externí odkaz:
https://doaj.org/article/bc2f4ece3b0c421ab9573b123a6b02f4
Publikováno v:
Physics Letters B, Vol 821, Iss , Pp 136626- (2021)
The production of dileptons with an invariant mass in the range 1GeV
Externí odkaz:
https://doaj.org/article/132bba3a101d4ed080d8e83b6561cefe
Publikováno v:
Nuclear Physics B, Vol 960, Iss , Pp 115165- (2020)
We investigate the dynamic critical behavior of a relativistic scalar field theory with Z2 symmetry by calculating spectral functions of the order parameter at zero and non-vanishing momenta from first-principles classical-statistical lattice simulat
Externí odkaz:
https://doaj.org/article/eccc552915084693adea57612bc2707b
Publikováno v:
Nuclear Physics B, Vol 950, Iss , Pp - (2020)
We calculate spectral functions of the relativistic O(4) model from real-time lattice simulations in classical-statistical field theory. While in the low and high temperature phase of the model, the spectral functions of longitudinal (σ) and transve
Externí odkaz:
https://doaj.org/article/6dc131ea941d40fe8e5d04020a028634
Publikováno v:
Physics Letters B, Vol 747, Iss C, Pp 76-82 (2015)
We compute single and double inclusive gluon distributions in classical Yang–Mills simulations of proton–lead collisions and extract the associated transverse momentum dependent Fourier harmonics v2(pT) and v3(pT). Gluons have a large v2 in the i
Externí odkaz:
https://doaj.org/article/516311dfa9d249cfa235c61ad0b91afd