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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-proton (pp) collisions at the Relativistic Heavy Ion Collider…

High Energy Physics - Phenomenology · Physics 2021-10-04 M. Waqas , G. X Peng , Z. Wazir , Hailing Lao

The transverse momentum spectra of different types of particles produced in central and peripheral gold-gold (Au-Au) and (inelastic) proton-proton ($pp$) collisions at the Relativistic Heavy Ion Collider (RHIC), as well as in central and…

High Energy Physics - Phenomenology · Physics 2020-11-10 Muhammad Waqas , Fu-Hu Liu , Li-Li Li , Haidar Mas'ud Alfanda

The transverse momentum spectra of final-state light flavor particles produced in proton-proton (p-p), copper-copper (Cu-Cu), gold-gold (Au-Au), lead-lead (Pb-Pb), and proton-lead (p-Pb) collisions for different centralities at relativistic…

High Energy Physics - Phenomenology · Physics 2016-04-20 Hua-Rong Wei , Fu-Hu Liu , Roy A. Lacey

Centrality-dependent double-differential transverse momentum spectra of negatively charged particles ($\pi^-$, $K^-$ and $\bar p$) at mid-(pseudo)rapidity interval in nuclear collisions are analyzed by the standard distribution in terms of…

High Energy Physics - Phenomenology · Physics 2020-05-28 Muhammad Waqas , Fu-Hu Liu , Zafar Wazir

The transverse momentum spectra of charged particles produced in proton(deuteron)-nucleus and nucleus-nucleus collisions at high energies are analyzed by the Hagedorn thermal model and the standard distribution in terms of multi-component.…

High Energy Physics - Phenomenology · Physics 2020-01-30 Muhammad Waqas , Fu-Hu Liu

The transverse momentum (mass) spectra of the multi-strange and non-multi-strange (i.e. other identified) particles in central gold-gold (Au-Au), lead-lead (Pb-Pb), argon-muriate (Ar-KCl) and nickel-nickel (Ni-Ni) collisions over a wide…

High Energy Physics - Phenomenology · Physics 2020-07-27 Muhammad Waqas , Fu-Hu Liu , Rui-Qin Wang , Irfan Siddique

Transverse momentum spectra of pion, proton, lambda, cascade, Omega and deuteron (d) in different centrality intervals in nucleus nucleus collisions at the center of mass energy are analyzed by the blast wave model with Boltzmann Gibbs…

High Energy Physics - Phenomenology · Physics 2021-04-27 M. Waqas , G. X. Peng

Based on the data-driven analysis, the mid-rapidity transverse momentum spectra of charged hadrons produced in central and peripheral gold-gold (Au-Au) collisions from the Beam Energy Scan (BES) program at the relativistic Heavy Ion…

High Energy Physics - Phenomenology · Physics 2019-09-26 Muhammad Waqas , Bao-Chun Li

Transverse momentum spectra of $\pi^+$, $K^+$, $p$, $K^0_s$, $\Lambda$, $\Xi$ or $\bar\Xi^+$ and $\Omega$ or $\bar\Omega^+$ or $\Omega+\bar\Omega$ in Copper-Copper (Cu-Cu), Gold-Gold (Au-Au) and Lead-Lead (Pb-Pb) collisions at 200 GeV, 62.4…

High Energy Physics - Phenomenology · Physics 2021-06-13 M. Waqas , G. X. Peng , Fu-Hu Liu

The transverse momentum distributions of the identified particles produced in small collision systems at the Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) have been analyzed by four models. The first two models…

Nuclear Theory · Physics 2018-10-05 Hai-Ling Lao , Fu-Hu Liu , Bao-Chun Li , Mai-Ying Duan , Roy A. Lacey

Transverse momentum spectra of negative and positive pions produced at mid-(pseudo)rapidity in inelastic or non-single-diffractive proton-proton collisions and in central nucleus-nucleus collisions over an energy range from a few GeV to…

High Energy Physics - Phenomenology · Physics 2021-09-28 Li-Li Li , Fu-Hu Liu

Transverse momentum spectra of the non-strange, strange and multi-strange particles in central and peripheral Copper-Copper, Gold-Gold and Lead-Lead collisions are analyzed by the blast wave model with Boltzmann Gibbs statistics. The model…

High Energy Physics - Phenomenology · Physics 2022-05-04 M. Waqas , G. X. Peng , Z. Wazir

Transverse momentum spectra of different particles produced in mid-rapidity interval in lead-lead (Pb-Pb) collisions with different centrality intervals, measured by the ALICE Collaboration at center-of-mass energy per nucleon pair…

Nuclear Theory · Physics 2016-07-28 Hai-Ling Lao , Hua-Rong Wei , Fu-Hu Liu , Roy A. Lacey

We analyze the transverse momentum ($p_T$) spectra, $1/N_{ev}$[(1/2$\pi$$p_T$) $d^2$$N$/$dyd$$p_T$], of kaon, proton, deuteron and triton in different centrality events in gold-gold (Au-Au) collisions at Relativistic Heavy Ion Collisions…

Nuclear Theory · Physics 2022-05-30 M. Waqas , G. -X. Peng , M. Ajaz , A. Haj Ismail , Z. Wazir , L. -L. Li

We used the modified Hagedron function and analyzed the experimental data measured by the BRAHMS, STAR, PHENIX and ALICE Collaborations in Copper-Copper, Gold-Gold, deuteron-Gold, Lead-Lead, proton-Lead and proton-proton collisions, and…

High Energy Physics - Phenomenology · Physics 2021-11-17 Muhammad Waqas , Lu-Meng Liu , Guang-Xiong Peng , Muhammad Ajaz

Transverse momentum spectra of proton, deuteron and triton in gold-gold (Au-Au) collisions at 54.4 GeV are analyzed in different centrality bins by the blast wave model with Tsallis statistics. The model results are approximately in…

High Energy Physics - Phenomenology · Physics 2021-03-17 M. Waqas , G. X. Peng

The transverse momentum spectra of identified particles at midrapidity in Pb + Pb collisions at Root(sNN) = 2.76 TeV have been studied as a function of collision centrality by using a unified statistical thermal freeze-out model. The…

High Energy Physics - Phenomenology · Physics 2015-10-28 Saeed Uddin , Inam-ul Bashir , Riyaz Ahmed Bhat

The kinetic freeze-out temperatures, $T_0$, in nucleus-nucleus collisions at the Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) energies are extracted by four methods: i) the Blast-Wave model with Boltzmann-Gibbs…

Nuclear Theory · Physics 2018-05-01 Hai-Ling Lao , Fu-Hu Liu , Bao-Chun Li , Mai-Ying Duan

Transverse momentum spectra of identified pions, Kaons , protons and Lambdas produced at mid-rapidity (0 < ycm < 0.5) in p-Pb collisions at root(sNN) = 5.02 TeV is studied for different collision centralities by using a Unified Statistical…

Nuclear Theory · Physics 2024-05-07 Inam-ul Bashir , Hamid Nanda , Saeed Uddin

We analyzed the transverse momentum spectra of proton, deuteron and triton in Boron-Boron (B-B), Oxygen-Oxygen (O-O), and Calcium-Calcium (Ca-Ca) central collisions, as well as in several centrality bins in Gold-Gold (Au-Au) collisions at…

Nuclear Theory · Physics 2022-09-09 Muhammad Waqas , Guang Xiong Peng , Fu-Hu Liu , Muhammad Ajaz , Abd Al Karim Haj Ismail
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