Zobrazeno 1 - 10
of 149
pro vyhledávání: '"P. Guptaroy"'
Autor:
Guptaroy, P., Guptaroy, S.
Publikováno v:
J. Mod. Phys. 6 (2015) 111-120
Large Hadron Collider (LHC) had produced a vast amount of high precision data for high energy heavy ion collision. We attempt here to study (i) transverse momenta spectra, (ii) $K/\pi$, $p/\pi$ ratio behaviours, (iii)rapidity distribution, and (iv) t
Externí odkaz:
http://arxiv.org/abs/1411.1495
Autor:
Guptaroy, P., Guptaroy, S.
Publikováno v:
Chinese Physics Letters, 31(8), 082501, (2014)
Experiments involving proton-proton collisions at energies $\sqrt{s_{NN}}$ = 0.9, 2.76 and 7 TeV in Large Hadron Collider (LHC) have produced a vast amount of high-precision data. Here, in this work, we have chosen to analyse the two aspects of the m
Externí odkaz:
http://arxiv.org/abs/1406.6296
Autor:
Dey, Sudatta, Nagpal, Isha, Sow, Priyanka, Dey, Rishita, Chakrovorty, Arnob, Bhattacharjee, Banani, Saha, Saikat, Majumder, Avishek, Bera, Manindranath, Subbarao, Naidu, Nandi, Sisir, Hossen Molla, Sabir, Guptaroy, Pradeepta, Abraham, Suresh K., Khuda-Bukhsh, Anisur Rahman, Samadder, Asmita
Publikováno v:
Journal of Biomolecular Structure and Dynamics; November 2024, Vol. 42 Issue: 16 p8541-8558, 18p
Autor:
Guptaroy, P., Guptaroy, S.
We attempt, in this paper, to deal with the direct photon production phenomena in $p+p$, $d+Au$ and $Au+Au$ collisions at RHIC energy, $\sqrt{s_{NN}}$ = 200 GeV and in $Pb+Pb$-collisions at LHC energy, $\sqrt{s_{NN}}$ = 2.76 TeV on the basis of a non
Externí odkaz:
http://arxiv.org/abs/1305.5667
Publikováno v:
Open Journal of Microphysics, Vol. 2 (2012) pp19-26
We attempt here to understand successfully some crucial aspects of $J/\Psi$-production in some high energy nuclear collisions in the light of a non-standard framework outlined in the text. It is found that the results arrived at with this main workin
Externí odkaz:
http://arxiv.org/abs/1204.4859
Publikováno v:
Journal of Modern Physics, 3 (2012) 116-123
From the very early days of Particle Physics, both experimental and theoretical studies on proton-proton collisions had occupied the center-stage of attention for very simple and obvious reasons. And this intense interest seems now to be at peak valu
Externí odkaz:
http://arxiv.org/abs/1110.6612
Publikováno v:
Chin. Phys. Lett. Vol. 29 No. 2 (2012) 022501
We would attempt, in this work, at dwelling upon some crucial aspects of $J/\Psi$-production in a few high energy nuclear collisions in the light of a non-standard model which is outlined in the text. The underlying physical ideas, assumptions and an
Externí odkaz:
http://arxiv.org/abs/1110.5582
Publikováno v:
Nuovo Cim. B125:1379-1393, 2010
This study aims at understanding the nature of measured data on the rapidity spectra of some heavy baryons [$\Lambda$, $\Lambda$bar, $\Xi^-$ & $\Xi$bar$^+$] produced in the nuclear collisions at some modestly high energies. Furthermore, our objective
Externí odkaz:
http://arxiv.org/abs/1011.2095
Publikováno v:
Int.J.Mod.Phys.A25:1239-1251,2010
The transverse momentum spectra of secondary $\eta$ particles produced in $P+P$, $D+Au$ and $Au+Au$ interactions at $\sqrt{s_{NN}}=200$ GeV at different centralities have been studied in the light of a non-extensive thermodynamical approach. The resu
Externí odkaz:
http://arxiv.org/abs/0911.1040
Publikováno v:
Nuovo Cim. B125:1071-1097,2010
Experiments involving copper-copper collisions at the RHIC-BNL (USA) at energies $\sqrt{s_{NN}}$ = 22.5, 62 and 200 GeV have produced a vast amount of high-precision data which are to be analysed in the light of various competing models in the domain
Externí odkaz:
http://arxiv.org/abs/0907.2008