10–13 Oct 2023
University of Tarapaca, Arica, Chile
America/Santiago timezone

Energy dependence of particle production in Au+Au collisions at BES energies using A Multiphase Transport Model

12 Oct 2023, 14:50
20m
Room 101 (Room 101)

Room 101

Room 101

Oral presentation Heavy Ion Collisions Parallel Session 2

Speaker

Krishan Gopal (IISER Tirupati)

Description

High-energy heavy-ion collision experiments aim to explore the phase transition from normal hadronic matter to the quark-gluon plasma (QGP), a deconfined state of quarks and gluons. The dynamics of relativistic heavy-ion collisions at various collision energies have been extensively studied using A Multi-Phase Transport (AMPT) model. The AMPT model is very sensitive to the input parameters, therefore, the choice of these parameters are very important to explain the results from various experiments. This study aims to find the most suitable input parameters to understand particle production mechanism and bulk properties of the medium formed at different Beam Energy Scan (BES) energies at RHIC.

In this talk, we will present the transverse momentum spectra of identified hadrons in Au+Au collisions at $\sqrt{s_{NN}}$ = 7.7-200 GeV obtained from AMPT model and compare it with the available experimental results. We will also present the energy dependence of particle yields (dN/dy), average transverse momentum ($\langle p_{T} \rangle$), particle ratios, and compare them with experimental data.

Details

Krishan Gopal, Mr., Indian Institute of Science Education and Research Tirupati, India, https://www.iisertirupati.ac.in/

Is this abstract from experiment? No
Name of experiment and experimental site NA
Is the speaker for that presentation defined? Yes
Internet talk Yes

Primary author

Krishan Gopal (IISER Tirupati)

Co-authors

Chitrasen Jena (IISER Tirupati) Kishora Nayak

Presentation materials