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Title: ΛΛ correlation function in Au + Au collisions at √ sNN = 200 GeV

Abstract

In this study, we present ΛΛ correlation measurements in heavy-ion collisions for Au+Au collisions at √ sNN = 200 GeV using the STAR experiment at the Relativistic Heavy-Ion Collider (RHIC). The Lednický-Lyuboshitz analytical model has been used to fit the data to obtain a source size, a scattering length and an effective range. Implications of the measurement of the ΛΛ correlation function and interaction parameters for di-hyperon searches are discussed.

Authors:
 [1]
  1. AGH Univ. of Science and Technology, Cracow (Poland). et al.
Publication Date:
Research Org.:
Brookhaven National Lab. (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1201339
Report Number(s):
BNL-107840-2015-JA
Journal ID: ISSN 0031-9007; PRLTAO; R&D Project: PO 004; KB0202012
Grant/Contract Number:  
SC00112704
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review Letters
Additional Journal Information:
Journal Volume: 114; Journal Issue: 2; Journal ID: ISSN 0031-9007
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; Relativistic Heavy Ion Collider

Citation Formats

Adamczyk, L. ΛΛ correlation function in Au + Au collisions at √sNN = 200 GeV. United States: N. p., 2015. Web. doi:10.1103/PhysRevLett.114.022301.
Adamczyk, L. ΛΛ correlation function in Au + Au collisions at √sNN = 200 GeV. United States. doi:10.1103/PhysRevLett.114.022301.
Adamczyk, L. Mon . "ΛΛ correlation function in Au + Au collisions at √sNN = 200 GeV". United States. doi:10.1103/PhysRevLett.114.022301. https://www.osti.gov/servlets/purl/1201339.
@article{osti_1201339,
title = {ΛΛ correlation function in Au + Au collisions at √sNN = 200 GeV},
author = {Adamczyk, L.},
abstractNote = {In this study, we present ΛΛ correlation measurements in heavy-ion collisions for Au+Au collisions at √sNN = 200 GeV using the STAR experiment at the Relativistic Heavy-Ion Collider (RHIC). The Lednický-Lyuboshitz analytical model has been used to fit the data to obtain a source size, a scattering length and an effective range. Implications of the measurement of the ΛΛ correlation function and interaction parameters for di-hyperon searches are discussed.},
doi = {10.1103/PhysRevLett.114.022301},
journal = {Physical Review Letters},
number = 2,
volume = 114,
place = {United States},
year = {2015},
month = {1}
}

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Cited by: 26 works
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