Zobrazeno 1 - 10
of 19 873
pro vyhledávání: '"Relativistic heavy-ion collisions"'
We present the first theoretical study of the polarization of lepton pairs produced in $\sqrts = 5.02 $ TeV Pb+Pb collisions at the LHC, using next-to-leading order (NLO) dilepton emission rates. These calculations employ a multi-stage framework to s
Externí odkaz:
http://arxiv.org/abs/2412.15052
We apply Bayesian techniques to compare a simple, empirical model for jet-quenching in heavy-ion collisions to centrality-dependent jet-$R_{AA}$ measured by ATLAS for Pb+Pb collisions at $\sqrt{s_{NN}}=5.02$~TeV. We find that the $R_{AA}$ values for
Externí odkaz:
http://arxiv.org/abs/2412.03724
Autor:
Xu, Junhuai, Qin, Zhi, Zou, Renjie, Si, Dawei, Xiao, Sheng, Tian, Baiting, Wang, Yijie, Xiao, Zhigang
Combining the femtoscopic interferometry and the optical deblurring algorithm, we implement a novel method to image the source formed in heavy ion collisions (HICs), while the interaction strength between the particle pair can be determined simultane
Externí odkaz:
http://arxiv.org/abs/2411.08718
The equations of perfect spin hydrodynamics are solved for the first time using a realistic (3+1)-dimensional hydrodynamic background, calibrated to reproduce a comprehensive set of hadronic observables, including rapidity distributions, transverse m
Externí odkaz:
http://arxiv.org/abs/2411.08223
Autor:
Zhao, Jiaxing
Quarkonia are golden probes of heavy ion collisions that have attracted much attention from both experimental and theoretical perspectives. This paper will review recent theoretical studies on quarkonium thermal properties, with a particular focus on
Externí odkaz:
http://arxiv.org/abs/2410.11917
Autor:
Cohen, Thomas, Pradeep, Maneesha
The yields of hadrons and light nuclei in relativistic collisions of heavy-nuclei at a center of mass energy of 2.6 TeV can be described remarkably well by a thermal distribution of an ideal gas of hadrons and light nuclei interacting only via the de
Externí odkaz:
http://arxiv.org/abs/2410.05569
Autor:
Feng, Yicheng, Wang, Fuqiang
Publikováno v:
J. Phys. G: Nucl. Part. Phys. 52 (2025) 013001
Collective anisotropic flow, where particles are correlated over the entire event, is a prominent phenomenon in relativistic heavy-ion collisions and is sensitive to the properties of the matter created in those collisions. It is often measured by tw
Externí odkaz:
http://arxiv.org/abs/2407.12731
Autor:
Rizzi, A., Wolschin, G.
Publikováno v:
Eur. Phys. J. A 60, 196 (2024)
A spectral solution method is proposed to solve a previuously developed non-equilibrium statistical model describing partial thermalization of produced charged hadrons in relativistic heavy-ion collisions, thus improving the accuracy of the numerical
Externí odkaz:
http://arxiv.org/abs/2408.12532
Publikováno v:
Phys.Rev. C 110, 054907 (2024)
We use a multi-phase transport (AMPT) model to study multi-pion and multi-kaon Hanbury Brown-Twiss (HBT) correlations for the partially coherent particle-emitting sources in relativistic heavy-ion collisions. A density-dependent longitudinal coherent
Externí odkaz:
http://arxiv.org/abs/2408.06909
Autor:
Kong, Wei-Xi, Zhang, Ben-Wei
We present the first theoretical investigation of Fox-Wolfram moments (FWMs) for multi-jet production in relativistic heavy ion collisions. In this work, jet productions in p+p collisions are computed with a Monte Carlo event generator SHERPA, while
Externí odkaz:
http://arxiv.org/abs/2407.20680