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19952026
most citedExperimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions

3.4k citations

Showing 2024 · hep-phShow all

21 papers · 2 filters

hep-ph2024★ 5 cited

Chiral phase transition and spin alignment of vector mesons with chiral imbalance in a rotating QCD medium

Yang Hua, Sheng-Qin Feng

We study the two-flavor NJL model under the rotation and chiral chemical potential . Firstly, the influence of chiral imbalance on the chiral phase transition in the $T_{pc}…

hep-ph2024

Scalar-Induced Electromagnetic Radiation: Comparison with Axion-Like Particles and Implications for Modified Gravity

Wenyi Wang, Sousuke Noda, Taishi Katsuragawa

The scalar-tensor theory of gravity, a modified gravity theory, introduces a fundamental scalar field that can serve as dynamical dark energy, driving the late-time accelerated exp…

hep-ph2024★ 8 cited

How well does nonrelativistic QCD factorization work at next-to-leading order?

Nora Brambilla, Mathias Butenschoen, Xiang-Peng Wang

We perform a thorough investigation of the universality of the long distance matrix elements (LDMEs) of nonrelativistic QCD factorization based on a next-to-leading order (NLO) fit…

hep-ph2024★ 4 cited

Probing the mass effect of heavy quark jets in high-energy nuclear collisions

Sa Wang, Shuang Li, Yao Li +2

The production of heavy quark (HQ) jets provides a new arena to address the mass effect of jet quenching in heavy-ion physics. This paper presents a theoretical study of HQ jet yie…

hep-ph2024★ 11 cited

On sum rules for semi-leptonic and decays

Wen-Feng Duan, Syuhei Iguro, Xin-Qiang Li +2

The semi-leptonic processes are receiving a lot of attention, as the lepton flavor universality violation has been hinted by the measured ratios $R_{D^{(*)}} = Γ(B \t…

hep-ph2024★ 5 cited

String tension and Polyakov loop in a rotating background

Jun-Xia Chen, Sheng Wang, De-Fu Hou +1

We study the influence of a rotation on the string tension and the temperature of the confinement-deconfinement transition of gluodynamics by gauge/gravity duality. We explore two…

hep-ph2024★ 5 cited

X(2370) glueball-like particle productions in collisions at the BESIII energy and in pp collisions at the LHC energy with PACIAE model

Jian Cao, Zhi-Lei She, Jin-Peng Zhang +8

Inspired by the BESIII newest observation of X(2370) glueball-like particle, we search its productions in both collisions at 4.95 GeV and proton-proton (pp) co…

hep-ph2024★ 11 cited

First Extraction of Transverse Momentum Dependent Helicity Distributions

Ke Yang, Tianbo Liu, Peng Sun +2

We report on the first global analysis of transverse momentum dependent helicity distributions of the proton. The analysis is performed at next-to-leading order with the evolution…

hep-ph2024★ 23 cited

Bayesian Inference analysis of jet quenching using inclusive jet and hadron suppression measurements

R. Ehlers, Y. Chen, J. Mulligan +50

The JETSCAPE Collaboration reports a new determination of the jet transport parameter in the Quark-Gluon Plasma (QGP) using Bayesian Inference, incorporating all availabl…

hep-ph2024★ 7 cited

Emergence of New Systematics for Open Charm Production in High Energy Collisions

Peter Braun-Munzinger, Krzysztof Redlich, Natasha Sharma +1

We present the production systematics of open charm hadron yields in high-energy collisions and their description based on the Statistical Hadronization Model of charm (SHMc). The…

hep-ph2024★ 1 cited

The Fox-Wolfram Moment of Jet Production in Relativistic Heavy Ion Collisions

Wei-Xi Kong, Ben-Wei Zhang

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 col…

hep-ph2024★ 30 cited

Global analysis of fragmentation functions to charged hadrons with high-precision data from the LHC

Jun Gao, ChongYang Liu, XiaoMin Shen +2

Fragmentation functions (FFs) are essential non-perturbative QCD inputs for predicting hadron production cross sections in high energy scatterings. In this study, we present a join…

hep-ph2024★ 7 cited

Thermodynamics of heavy quarkonium in the spinning black hole background

Zhou-Run Zhu, Sheng Wang, Xun Chen +2

In this paper, we examine the thermodynamics of heavy quarkonium in the spinning black hole background. Specifically, we investigate the effect of angular momentum on the interquar…

hep-ph2024★ 9 cited

Rotation effect on the spectral function of heavy vector mesons in holographic QCD

Xiao-Long Wang, Sheng-Qin Feng

Exploring heavy vector mesons of the and is crucial for understanding the quark gluon plasma (QGP) formed in heavy ion collisions. The influences of rotational…

hep-ph2024★ 4 cited

Color Glass Condensate meets High Twist Expansion

Yu Fu, Zhong-Bo Kang, Farid Salazar +2

We establish the correspondence between two well-known frameworks for QCD multiple scattering in nuclear media: the Color Glass Condensate (CGC) and the High-Twist (HT) expansion f…

hep-ph2024★ 32 cited

Global fit to anomalies as of Spring 2024

Syuhei Iguro, Teppei Kitahara, Ryoutaro Watanabe

Recently, several new experimental results of the test of lepton flavor universality (LFU) in semi-leptonic decays were announced: the first result of fro…

hep-ph2024★ 15 cited

Rotation effect on the deconfinement phase transition in holographic QCD

Jia-Hao Wang, Sheng-Qin Feng

The impact of rotation on the deconfinement phase transition under the EM system of the soft and the hard wall models in holographic QCD is studied in this paper. The metric by cyl…

hep-ph2024★ 9 cited

Identifying an tetraquark state versus a molecular state by formation time, velocity and temperature in relativistic nuclear collisions

Zhi-Lei She, An-Ke Lei, Yu-Liang Yan +7

The production of exotic hadron in collisions at is investigated by the parton and hadron cascade model PACIAE in this work. In the…

hep-ph2024★ 8 cited

Dynamics of identified particles production in oxygen-oxygen collisions at \sqrt{s_{\mathrm{NN}} = 7 TeV using EPOS4

A. M. Khan, M. U. Ashraf, H. M. Alfanda +1

The Large Hadron Collider (LHC) aims to inject oxygen () ions in the next run into its experiments. This include the anticipated one-day physics run focusing on coll…

hep-ph2024★ 26 cited

Simultaneous Determination of Fragmentation Functions and Test on Momentum Sum Rule

Jun Gao, ChongYang Liu, XiaoMin Shen +2

We perform a simultaneous global analysis of hadron fragmentation functions (FFs) to various charged hadrons at next-to-leading order in QCD. The world data set includes results fr…

hep-ph2024★ 15 cited

Transverse momentum balance of dijets in Xe+Xe collisions at the LHC

Yao Li, Shu-Wan Shen, Sa Wang +1

We present a theoretical study of the medium modifications of the balance () of dijets in Xe+Xe collisions at TeV. The initial production of dijets…