55 citations · 131 across the 14 of their papers we have counts for
6 papers · 1 filter
Transverse momentum fluctuation in ultra-central Pb+Pb collision at the LHC
Rupam Samanta, Somadutta Bhatta, Jiangyon Jia +2
The ATLAS collaboration has recently observed that the variance of the transverse momentum per particle (), when measured as a function of the collision multiplicity ($N_{…
Momentum dependent measures of correlations between mean transverse momentum and harmonic flow in heavy ion collisions
Rupam Samanta, Piotr Bozek
The correlation between the mean transverse momentum and the harmonic flow coefficients is an observable which is of great interest; it is sensitive to shape fluctuations in the in…
NANOGrav spectral index from melting domain walls
E. Babichev, D. Gorbunov, S. Ramazanov +2
We discuss cosmic domain walls described by a tension red-shifting with the expansion of the Universe. These melting domain walls emit gravitational waves with the low-frequency sp…
Non-Gaussian transverse momentum fluctuations from impact parameter fluctuations
Rupam Samanta, João Paulo Picchetti, Matthew Luzum +1
The transverse momentum per particle, , fluctuates event by event in ultrarelativistic nucleus-nucleus collisions, for a given multiplicity. These fluctuations are small and…
Thermalization at the femtoscale seen in high-energy Pb+Pb collisions
Rupam Samanta, Somadutta Bhatta, Jiangyong Jia +2
A collision between two atomic nuclei accelerated at a speed close to that of light creates a dense system of quarks and gluons. Interactions among them are so strong that they beh…
Momentum dependent flow correlations in deformed nuclei at collision energies available at the BNL Relativistic Heavy Ion Collider
Rupam Samanta, Piotr Bozek
Flow fluctuations in ultra-relativistic heavy-ion collision can be probed by studying the momentum dependent correlations or the factorization-breaking coefficients between flow ha…