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CERN Document Server Pronađeno je 16 zapisa  1 - 10slijedeći  idi na zapis: Pretraživanje je potrajalo 0.55 sekundi 
1.
Thermalization of a jet wake in QCD kinetic theory / Zhou, Fabian (U. Heidelberg, ITP) ; Brewer, Jasmine (CERN) ; Mazeliauskas, Aleksas (U. Heidelberg, ITP)
We study the energy deposition of a high-momentum parton traveling through a Quark-Gluon Plasma using QCD kinetic theory. We show that the energy is first transported to the soft sector by collinear cascade and then isotropised by elastic scatterings. [...]
arXiv:2308.01177.- 2024-02-16 - 6 p.
- Published in : PoS: HardProbes2023 (2024) , pp. 179 Fulltext: 2308.01177 - PDF; document - PDF;
In : 11th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (HP2023), Aschaffenburg, Germany, 26 - 31 Mar 2023, pp.179
2.
Predictions for the sPHENIX physics program / Belmont, Ron (North Carolina U., Greensboro) ; Brewer, Jasmine (CERN) ; Brodsky, Quinn (MIT) ; Caucal, Paul (SUBATECH, Nantes) ; Connors, Megan (Georgia State U.) ; Djordjevic, Magdalena (Belgrade, Inst. Phys.) ; Ehlers, Raymond (UC, Berkeley ; LBL, Berkeley) ; Escobedo, Miguel A. (Santiago de Compostela U. ; Barcelona U.) ; Ferreiro, Elena G. (Santiago de Compostela U.) ; Giacalone, Giuliano (Heidelberg U.) et al.
sPHENIX is a next-generation detector experiment at the Relativistic Heavy Ion Collider, designed for a broad set of jet and heavy-flavor probes of the Quark-Gluon Plasma created in heavy ion collisions. In anticipation of the commissioning and first data-taking of the detector in 2023, a RIKEN-BNL Research Center (RBRC) workshop was organized to collect theoretical input and identify compelling aspects of the physics program. [...]
arXiv:2305.15491.- 2024-01-10 - 60 p. - Published in : Nucl. Phys. A 1043 (2024) 122821 Fulltext: PDF;
3.
Far-from-equilibrium slow modes and momentum anisotropy in expanding plasmaFar-from-equilibrium slow modes and momentum anisotropy in an expanding plasma / Brewer, Jasmine (CERN) ; Ke, Weiyao (Los Alamos Natl. Lab., Theor. Div.) ; Yan, Li (Fudan U., Shanghai) ; Yin, Yi (Lanzhou, Inst. Modern Phys.)
The momentum distribution of particle production in heavy-ion collisions encodes information about thermalization processes in the early-stage quark-gluon plasma. We use kinetic theory to study the far-from-equilibrium evolution of an expanding plasma with an anisotropic momentum-space distribution. [...]
arXiv:2212.00820; CERN-TH-2022-196; LA-UR-22-32315.- 2024-05-01 - 8 p. - Published in : Phys. Rev. D 109 (2024) L091504 Fulltext: 2212.00820 - PDF; Publication - PDF;
4.
Jets as a probe of the quark-gluon plasma / Brewer, Jasmine Therese (speaker) (CERN)
The quark-gluon plasma produced in heavy-ion collisions provides unique access to many-body phenomena in QCD. This high temperature phase of QCD matter can be studied through its interactions with high-energy partons, called jets, that are also produced in these collisions. [...]
2022 - 3748. Theory Colloquia External link: Event details In : Jets as a probe of the quark-gluon plasma
5.
Medium-enhanced $c\bar{c}$ radiation / Attems, Maximilian (CERN) ; Brewer, Jasmine (CERN) ; Innocenti, Gian Michele (CERN) ; Mazeliauskas, Aleksas (CERN) ; Park, Sohyun (CERN) ; van der Schee, Wilke (CERN) ; Soyez, Gregory (IPhT, Saclay) ; Wiedemann, Urs Achim (CERN)
We show that the same QCD formalism that accounts for the suppression of high-$p_T$ hadron and jet spectra in heavy-ion collisions predicts medium-enhanced production of $c\bar{c}$ pairs in jets..
arXiv:2209.13600; CERN-TH-2022-046.- 2024-05-21 - 8 p. - Published in : Phys. Rev. Lett. 132 (2024) 212301 Fulltext: 2209.13600 - PDF; Publication - PDF;
6.
Data-driven extraction of the substructure of quark and gluon jets in proton-proton and heavy-ion collisions / Ying, Yueyang (MIT) ; Brewer, Jasmine (CERN) ; Chen, Yi (MIT) ; Lee, Yen-Jie (MIT)
The different modifications of quark- and gluon-initiated jets in the quark-gluon plasma (QGP) produced in heavy-ion collisions is a long-standing question that has not yet received a definitive answer from experiments. [...]
arXiv:2204.00641 ; MITHIG-TH-22-001 ; CERN-TH-2022-057.
- 11 p.
Fulltext
7.
The medium-modified $ g\to c\overline{c} $ splitting function in the BDMPS-Z formalism / Attems, Maximilian (CERN) ; Brewer, Jasmine (CERN) ; Innocenti, Gian Michele (CERN) ; Mazeliauskas, Aleksas (CERN) ; Park, Sohyun (CERN) ; van der Schee, Wilke (CERN) ; Wiedemann, Urs Achim (CERN)
The formalism of Baier-Dokshitzer-Mueller-Peigné-Schiff and Zakharov determines the modifications of parton splittings in the QCD plasma that arise from medium-induced gluon radiation. Here, we study medium-modifications of the gluon splitting into a quark--anti-quark pair in this BDMPS-Z formalism. [...]
arXiv:2203.11241; CERN-TH-2022-045.- 2023-01-16 - 58 p. - Published in : JHEP 01 (2023) 080 Fulltext: document - PDF; 2203.11241 - PDF;
8.
Scaling and adiabaticity in a rapidly expanding gluon plasma / Brewer, Jasmine (CERN) ; Scheihing-Hitschfeld, Bruno (MIT, Cambridge, CTP) ; Yin, Yi (Lanzhou, Inst. Modern Phys.)
In this work we aim to gain qualitative insight on the far-from-equilibrium behavior of the gluon plasma produced in the early stages of a heavy-ion collision. It was recently discovered arXiv:1810.10554 that the distribution functions of quarks and gluons in QCD effective kinetic theory (EKT) exhibit self-similar "scaling" evolution with time-dependent scaling exponents long before those exponents reach their pre-hydrodynamic fixed-point values. [...]
arXiv:2203.02427; CERN-TH-2022-026; MIT-CTP/5411.- 2022-05-23 - 38 p. - Published in : JHEP 2205 (2022) 145 Fulltext: 2203.02427 - PDF; document - PDF;
9.
Disentangling Jet Modification in Jet Simulations and in Z+Jet Data / Brewer, Jasmine (CERN) ; Brodsky, Quinn (MIT) ; Rajagopal, Krishna (MIT, Cambridge, CTP)
We study the impact of selection biases on jet structure and substructure observables and separate these effects from effects caused by jet quenching. We use the angular separation $\Delta R$ of the hardest splitting in a jet as the primary example observable. [...]
arXiv:2110.13159; CERN-TH-2021-163; MIT-CTP/5344.- 2022-02-21 - 21 p. - Published in : JHEP 2202 (2022) 175 Fulltext: document - PDF; 2110.13159 - PDF;
10.
Ratios of jet and hadron spectra at LHC energies: measuring high-$p_T$ suppression without a $pp$ reference / Brewer, Jasmine (CERN) ; Huss, Alexander (CERN) ; Mazeliauskas, Aleksas (CERN) ; van der Schee, Wilke (CERN)
We analyze the reliability of several techniques for computing jet and hadron spectra at different collision energies. This is relevant for discovering energy loss in the upcoming oxygen-oxygen (OO) run at the LHC, for which a reference pp run is currently not planned. [...]
arXiv:2108.13434; CERN-TH-2022-154.- 2022-04-01 - 10 p. - Published in : Phys. Rev. D 105 (2022) 074040 Fulltext: PDF;

CERN Document Server : Pronađeno je 16 zapisa   1 - 10slijedeći  idi na zapis:
Također vidi: slična imena autora
18 Brewer, J
1 Brewer, J D
47 Brewer, J H
2 Brewer, J M
4 Brewer, J P
1 Brewer, J T
1 Brewer, James
1 Brewer, James W
4 Brewer, Jasmine Therese
1 Brewer, Jeffrey L
1 Brewer, Jeremy
2 Brewer, Jess H
1 Brewer, Joe
1 Brewer, Joe E
6 Brewer, John
15 Brewer, John M
1 Brewer, John Michael
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