The effect of single-particle space-momentum angle distribution on two-pion HBT correlation in relativistic heavy-ion collisions by using a multiphase transport model

Abstract

With the string melting version of a multiphase transport(AMPT) model, we analyze the transverse momentum dependence of HBT radius $R_{\mathrm{s}}$ and the single-pion transverse angle distribution in central Au+Au collisions at $\sqrt{S_{NN}}=19.6,27,39,62.4,200$ GeV. And base on a series of functions, a numerical connection between these two phenomena has been built. We can estimate the single-pion transverse angle distribution from the HBT analysis.

arXiv comment9 pages 7 figures

References in corpus (15)

• The PHOBOS Perspective on Discoveries at RHIC
• A Multi-Phase Transport Model for Relativistic Heavy Ion Collisions
• Signatures of the Tricritical Point in QCD
• Femtoscopy in Relativistic Heavy Ion Collisions: Two Decades of Progress
• Two-pion Bose-Einstein correlations in central Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76 TeV
• Pion interferometry in Au+Au collisions at $\sqrt{{\mathrm{s}}_{{}_{\mathrm{NN}}}}$ = 200 GeV
• Two-Particle Correlations in Relativistic Heavy-Ion Collisions
• Partonic Effects on Pion Interferometry at the Relativistic Heavy Ion Collider
• Femtoscopy of pp collisions at $\sqrt{s}$=0.9 and 7 TeV at the LHC with two-pion Bose-Einstein correlations
• Observation of the critical end point in the phase diagram for hot and dense nuclear matter
• Bose-Einstein and Fermi-Dirac Interferometry in Particle Physics
• Transverse Momentum Dependence of Hanbury-Brown/Twiss Correlation Radii
• Rapidity and transverse momentum dependence of pion-pion Bose-Einstein correlations measured at 20, 30, 40, 80, and 158 AGeV beam energy
• The Search for the QGP: A Critical Appraisal
• The effect of single-particle space-momentum angle distribution on two-pion HBT correlation in high-energy heavy-ion collisions

Cited by in corpus (2)

• Two-proton radioactivity within Coulomb and proximity potential model
• The single-particle space-momentum angle distribution effect on two-pion HBT correlation with the Coulomb interaction