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The transverse momentum spectra of $J/\psi$, $\psi(2S)$, and $\Upsilon(nS, n=1,2,3)$ produced in proton-proton ($p$+$p$), proton-antiproton ($p$+$\bar{p}$), proton-lead ($p$+Pb), gold-gold (Au+Au), and lead-lead (Pb+Pb) collisions over a…

High Energy Physics - Phenomenology · Physics 2020-09-08 Qi Wang , Fu-Hu Liu

Transverse momentum (mass) spectra of positively and negatively charged pions, positively and negatively charged kaons, protons and antiprotons produced at mid-(pseudo)rapidity in various collisions at high energies are analyzed in this…

High Energy Physics - Phenomenology · Physics 2020-06-16 Li-Li Li , Fu-Hu Liu , Muhammad Waqas , Rasha Al-Yusufi , Altaf Mujear

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

Transverse hadron spectra from proton-proton, proton-nucleus and nucleus-nucleus collisions from 2 AGeV to 21.3 ATeV are investigated within two independent transport approaches (HSD and UrQMD). For central Au+Au (Pb+Pb) collisions at…

High Energy Physics - Phenomenology · Physics 2009-11-11 M. Bleicher , E. Bratkovskaya , S. Vogel , X. Zhu

We aggregate the transverse momentum spectra of $J/\psi$ mesons produced in high energy gold-gold (Au-Au), deuteron-gold ($d$-Au), lead-lead (Pb-Pb), proton-lead ($p$-Pb), and proton-(anti)proton ($p$-$p(\overline{p})$) collisions measured…

High Energy Physics - Phenomenology · Physics 2021-06-25 Xu-Hong Zhang , Fu-Hu Liu , Khusniddin K. Olimov

The squared momentum transfer spectra of $\eta$ and $\eta ^0$, produced in high-energy photon-proton ($\gamma p$) $\rightarrow \eta(\eta^0)+p$ processes in electron-proton ($ep$) collisions performed at CEBAF, NINA, CEA, SLAC, DESY, and WLS…

High Energy Physics - Phenomenology · Physics 2023-08-01 Qi Wang , Fu-Hu Liu , Khusniddin K. Olimov

The squared momentum transfer spectra of light mesons, $\pi^0$, $\pi^+$, $\eta$, and $\rho^0$, produced in high-energy virtual photon-proton ($\gamma^{*} p$) $\rightarrow {\rm meson + nucleon}$ process in electron-proton ($ep$) collisions…

High Energy Physics - Phenomenology · Physics 2021-12-08 Qi Wang , Fu-Hu Liu , Khusniddin K. Olimov

We analyzed the transverse momentum spectra of positively and negatively charged pions ($\pi^+$ and $\pi^-$), positively and negatively charged kaons ($K^+$ and $K^-$), protons and antiprotons ($p$ and $\bar p$), as well as $\phi$ produced…

High Energy Physics - Phenomenology · Physics 2022-01-07 Li-Li Li , Fu-Hu Liu , Muhammad Waqas , Muhammad Ajaz

A detailed analysis is performed of transverse momentum spectra of several identified hadrons in high energy collisions within the framework of the statistical model of hadronisation. The effect of the decay chain following hadron…

High Energy Physics - Phenomenology · Physics 2009-10-31 F. Becattini , L. Bellucci , G. Passaleva

We would attempt here to understand some properties of the transverse momentum ($p_T$) and rapidity ($y$) spectra on production of deuteron ($d$) and antideuteron($\overline{d}$) in lead-lead $(Pb+Pb)$ collisions at 158A GeV recently…

Nuclear Theory · Physics 2014-04-11 Goutam Sau , S. Bhattacharyya

Centrality-dependent double-differential transverse momentum spectra of charged pions, kaons, and (anti)protons produced in mid-pseudorapidity interval in $\sqrt{s_{NN}}=200$ GeV gold-gold and deuteron-gold collisions with different…

High Energy Physics - Phenomenology · Physics 2022-03-22 Muhammad Waqas , Fu-Hu Liu

The transverse momentum and rapidity distributions of net protons and negatively charged hadrons have been measured for minimum bias proton-nucleus and deuteron-gold interactions, as well as central oxygen-gold and sulphur-nucleus…

High Energy Physics - Experiment · Physics 2008-11-26 NA35 Collaboration , T. Alber et al

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

Transverse momentum spectra of negative and positive pions produced at mid-(pseudo)rapidity in inelastic or non-single-diffractive proton-proton collisions over a center-of-mass energy, $\sqrt{s}$, range from a few GeV to above 10 TeV are…

High Energy Physics - Phenomenology · Physics 2020-06-16 Li-Li Li , Fu-Hu Liu

The transverse momentum distributions of final-state particles are very important for high-energy collision physics. In this work, we investigate and meson distributions in the framework of a particle-production source, where Tsallis…

Nuclear Theory · Physics 2018-05-04 Bao-Chun Li , Ting Bai , Yuan-Yuan Guo , Fu-Hu Liu

The differential cross-section in squared momentum transfer of $\rho$, $\rho^0$, $\omega$, $\phi$, $f_{0}(980)$, $f_{1}(1285)$, $f_{0}(1370)$, $f_{1}(1420)$, $f_{0}(1500)$, and $J/\psi$ produced in high energy virtual photon-proton…

High Energy Physics - Phenomenology · Physics 2021-09-28 Qi Wang , Fu-Hu Liu , Khusniddin K. Olimov

We analyze the transverse momentum ($p_T$) and rapidity ($y$) spectra of top quark pairs, hadronic top quarks, and top quarks produced in proton-proton ($pp$) collisions at center-of-mass energy $\sqrt{s}=8$ TeV. For $p_T$ spectra, we use…

High Energy Physics - Phenomenology · Physics 2018-01-25 Ya-Hui Chen , Fu-Hu Liu , Roy A. Lacey

We investigated the strange hadrons transverse momentum ($p_T$) spectra in Au-Au collision at $\sqrt {s_{NN}}$ = 54.4 GeV in the framework of modified Hagedorn function with embedded flow. We extracted the kinetic freeze-out temperature…

High Energy Physics - Phenomenology · Physics 2022-09-16 M. Waqas , G. X. Peng , M. Ajaz , A. Haj Ismail , E. A. Dawi

The transverse momentum spectra of identified particles produced in high energy proton-proton ($p+p$) collisions are empirically described by a new method with the framework of participant quark model or the multisource model at the quark…

High Energy Physics - Phenomenology · Physics 2020-11-03 Pei-Pin Yang , Fu-Hu Liu , Raghunath Sahoo

The transverse mass distributions for antiprotons are measured at midrapidity for minimum bias Pb+Pb collisions at 158A GeV and for central Pb+Pb collisions at 20A, 30A, 40A and 80A GeV beam energies in the fixed target experiment NA49 at…

Nuclear Experiment · Physics 2012-08-27 NA49 Collaboration
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