Thermal noise in a boost-invariant matter expansion in relativistic heavy-ion collisions
| dc.contributor.author | Chattopadhyay, Chandrodoy | en_US |
| dc.contributor.author | BHALERAO, RAJEEV S. | en_US |
| dc.contributor.author | Subrata Pal | en_US |
| dc.contributor.department | Dept. of Physics | en_US |
| dc.date.accessioned | 2019-09-09T11:26:40Z | |
| dc.date.available | 2019-09-09T11:26:40Z | |
| dc.date.issued | 2018-05 | en_US |
| dc.description.abstract | We formulate a general theory of thermal fluctuations within causal second-order viscous hydrodynamic evolution of matter formed in relativistic heavy-ion collisions. The fluctuation is treated perturbatively on top of a boost-invariant longitudinal expansion. Numerical simulation of thermal noise is performed for a lattice quantum chromodynamics equation of state and for various second-order dissipative evolution equations. Phenomenological effects of thermal fluctuations on the two-particle rapidity correlations are studied. | en_US |
| dc.identifier.citation | Physical Review C, 97(5), 054902. | en_US |
| dc.identifier.issn | 2469-9985 | en_US |
| dc.identifier.issn | 2469-9993 | en_US |
| dc.identifier.sourcetitle | Physical Review C | en_US |
| dc.identifier.uri | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3871 | |
| dc.identifier.uri | https://doi.org/10.1103/PhysRevC.97.054902 | |
| dc.language.iso | en | en_US |
| dc.publication.originofpublisher | Foreign | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.subject | Hydrodynamic evolution | en_US |
| dc.subject | Matter formed | en_US |
| dc.subject | Relativistic heavy-ion collisions | en_US |
| dc.subject | Fluctuation is treated perturbatively | en_US |
| dc.subject | 2018 | en_US |
| dc.title | Thermal noise in a boost-invariant matter expansion in relativistic heavy-ion collisions | en_US |
| dc.type | Article | en_US |