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Title: Bulk flow and correlation measurements at LHCb

Journal Article · · EPJ Web of Conferences (Online)
 [1]
  1. Brookhaven National Laboratory (BNL), Upton, NY (United States)
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Particle correlations are a powerful tool to study the properties of the bulk nuclear matter produced in relativistic heavy ion collisions. The momentum correlations between identical particles originating from the same particle-emitting source, referred to as the Bose-Einstein correlations, measure scales that are related to the geometrical size of the source. The two-particle azimuthal angular correlations measure the spatial anisotropy of produced particles, providing information on collective phenomena arising in the dense nuclear medium. This contribution will discuss new LHCb measurements of Bose- Einstein correlations and, for the first time, the collective flow coefficients in the far forward rapidity region.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Contributing Organization:
LHCb collaboration
Grant/Contract Number:
SC0012704
OSTI ID:
2448352
Report Number(s):
BNL--226173-2024-JAAM
Journal Information:
EPJ Web of Conferences (Online), Journal Name: EPJ Web of Conferences (Online) Vol. 296; ISSN 2100-014X
Publisher:
EDP SciencesCopyright Statement
Country of Publication:
United States
Language:
English

References (8)

Further developments of a multi-phase transport model for relativistic nuclear collisions journal October 2021
Coulomb corrections to Bose-Einstein corrections have greatly exaggerated journal November 1991
Coulomb corrections for interferometry analysis of expanding hadron systems journal July 1998
Harmonic decomposition of two particle angular correlations in Pb–Pb collisions at sNN=2.76 TeV journal February 2012
Measurements of long-range near-side angular correlations in s N N = 5   TeV proton-lead collisions in the forward region journal November 2016
Performance of the LHCb Vertex Locator journal September 2014
Influence of temperature-dependent shear viscosity on elliptic flow at backward and forward rapidities in ultrarelativistic heavy-ion collisions journal October 2014
Measurement of the azimuthal anisotropy of charged particles produced in $$\sqrt{s_{_\text {NN}}}$$ s NN = 5.02 TeV Pb+Pb collisions with the ATLAS detector journal December 2018

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73 NUCLEAR PHYSICS AND RADIATION PHYSICS