Hai-Ling Lao

activity

20162021

collaborators

5 papers

hep-ph2021

Analysis of kinetic freeze out temperature and transverse flow velocity in nucleus-nucleus and proton-proton collisions at same center of mass energy

M. Waqas, G. X Peng, Z. Wazir +1

Transverse momentum spectra of different types of identified charged particles in central Gold-Gold (Au-Au) collisions, and inelastic (INEL) or non-single-diffrative (NSD) proton-p…

hep-ph2019

Light particle and quark chemical potentials from negatively to positively charged particle yield ratios corrected by removing strong and weak decays

Hai-Ling Lao, Ya-Qin Gao, Fu-Hu Liu

The yield ratios of negatively to positively charged pions ( $π^{-} / π^{+}$ ), negatively to positively charged kaons ( $K^{-} / K^{+}$ ), and anti-protons to protons ( $p ˉ / p$ ) produced in mid…

hep-ph2018

Energy dependent chemical potentials of light particles and quarks from yield ratios of antiparticles to particles in high energy collisions

Hai-Ling Lao, Ya-Qin Gao, Fu-Hu Liu

We collect the yields of charged pions ( $π^{-}$ and $π^{+}$ ), charged kaons ( $K^{-}$ and $K^{+}$ ), anti-protons ( $p ˉ$ ), and protons ( $p$ ) produced in mid-rapidity interval (in most cas…

nucl-th2018

Chemical potentials of light flavor quarks from yield ratios of negative to positive particles in Au+Au collisions at RHIC

Ya-Qin Gao, Hai-Ling Lao, Fu-Hu Liu

The transverse momentum spectra of $π^{-}$ , $π^{+}$ , $K^{-}$ , $K^{+}$ , $p ˉ$ , and $p$ produced in Au+Au collisions at center-of-mass energy $s_{N N} = 7.7$ , 11.5, 19.6, 27,…

nucl-th2016

Productions of J/psi mesons in p-Pb collisions at 5 TeV

Fu-Hu Liu, Hai-Ling Lao, Roy A. Lacey

The rapidity distributions of $J / ψ$ mesons produced in proton-lead ( $p$ -Pb) collisions at center-of-mass energy per nucleon pair $s_{N N} = 5$ TeV are studied by using a multis…