Zobrazeno 1 - 10
of 171
pro vyhledávání: '"Chatterjee Sandeep"'
We study multi-particle azimuthal correlations in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. We use initial conditions obtained from a Monte-Carlo Glauber model and evolve them within a viscous relativistic hydrodynamics framework that eventually
Externí odkaz:
http://arxiv.org/abs/2405.02245
Publikováno v:
Phys. Rev. C 109, 044905 (2024)
We explore the implications of the late stage hadronic rescattering phase on the flow of $K^{*0}$. The model calculations are done using a (3+1)-dimensional hybrid framework, incorporating both hydrodynamic evolution and hadronic transport that is ca
Externí odkaz:
http://arxiv.org/abs/2312.06359
Publikováno v:
Phys. Rev. C 109 (2024) 1, 014903
We calculate the balance function for charm in relativistic heavy-ion collisions. The distribution of pairs of charm-anticharm quarks produced in hard processes in the early stages of the nucleus-nucleus collision evolves in the dense fireball formed
Externí odkaz:
http://arxiv.org/abs/2308.14446
Autor:
Parida, Tribhuban, Chatterjee, Sandeep
We propose that the transverse momentum ($p_T$) differential splitting of directed flow ($\Delta v_1$) between proton and anti-proton can serve as a sensitive observable to extract the baryon diffusion coefficient ($\kappa_B$) of the hot and dense st
Externí odkaz:
http://arxiv.org/abs/2305.10371
Autor:
Parida, Tribhuban, Chatterjee, Sandeep
Electromagnetic field in heavy ion collisions are expected to cause charge dependent directed flow splitting ($\Delta v_1$). Such charge dependent $\Delta v_1$ has been observed by the STAR collaboration. We demonstrate that relativistic dissipative
Externí odkaz:
http://arxiv.org/abs/2305.08806
Autor:
Chatterjee Sandeep, Das Sabita, Dash Ajay Kumar, Mishra Debadeepti, Mohanty Bedangadas, Samanta Subhasis
Publikováno v:
EPJ Web of Conferences, Vol 171, p 14002 (2018)
The conventional approach to treat strangeness freezeout has been to consider a unified freezeout scheme where strangeness freezes out along with the nonstrange hadrons (1CFO), with or without an additional parameter accounting for out-of-equilibrium
Externí odkaz:
https://doaj.org/article/108059351c2e4ad9a16a4f4371f7b602
Autor:
Mukherjee Maitreyee, Basu Sumit, Thakur Sanchari, Adhya Souvik P., Chatterjee Arghya, Chatterjee Sandeep, Nayak Tapan K.
Publikováno v:
EPJ Web of Conferences, Vol 171, p 14010 (2018)
The first estimation of the isothermal compressibility (kT) of matter is presented for a wide range of collision energies from √sNN = 7.7 GeV to 2.76 TeV. kT is estimated with the help of event-byevent charged particle multiplicity fluctuations fro
Externí odkaz:
https://doaj.org/article/048b4cb7320f4367b502ead4f717e7c4
Autor:
Parida, Tribhuban, Chatterjee, Sandeep
Directed flow of identified hadrons in a baryon rich fireball is an interesting observable as it is expected to probe several physics aspects: the initial three dimensional baryon profile in the thermalised fireball that can be treated as an input fo
Externí odkaz:
http://arxiv.org/abs/2211.15729
Autor:
Parida, Tribhuban, Chatterjee, Sandeep
We have studied the directed flow of light-flavor hadrons for Au + Au collisions at $\sqrt{S_{NN}}=$ 7.7 - 200 GeV. The initial condition is taken from a suitable Glauber model which is further evolved within the framework of relativistic hydrodynami
Externí odkaz:
http://arxiv.org/abs/2211.15659
Autor:
Parida, Tribhuban, Chatterjee, Sandeep
Publikováno v:
Phys. Rev. C 106, 044907 (2022)
The splitting of elliptic flow measured in different regions of the momentum space of produced hadrons has been recently studied in transport models and proposed as a sensitive probe of the angular momentum carried by the fireball produced in a relat
Externí odkaz:
http://arxiv.org/abs/2204.02345