Charge-dependent pair correlations relative to a third particle in p plus Au and d plus Au collisions at RHIC

Adam, J.; Adamczyk, L.; Adams, J. R.; Adkins, J. K.; Agakishiev, G.; Bielčík, J.; Bielčíková, Jana; Chaloupka, P.; Federič, Pavol; Holub, L.; Kocan, M.; Kosarzewski, L. K.; Kramárik, L.; Líčeník, R.; Matonoha, O.; Moravcová, Z.; Rusňák, Jan; Rusňáková, O.; Šimko, Miroslav; Šumbera, Michal; Vaněk, Jan

doi:https://dx.doi.org/10.1016/j.physletb.2019.134975

Number of the records: 1

Charge-dependent pair correlations relative to a third particle in p plus Au and d plus Au collisions at RHIC

1.

SYSNO ASEP	0511856
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Charge-dependent pair correlations relative to a third particle in p plus Au and d plus Au collisions at RHIC
Author(s)	Adam, J. (US) Adamczyk, L. (PL) Adams, J. R. (US) Adkins, J. K. (US) Agakishiev, G. (RU) Bielčík, J. (CZ) Bielčíková, Jana (UJF-V)_{RID, ORCID, SAI} Chaloupka, P. (CZ) Federič, Pavol (UJF-V)_{ORCID, SAI} Holub, L. (CZ) Kocan, M. (CZ) Kosarzewski, L. K. (CZ) Kramárik, L. (CZ) Líčeník, R. (CZ) Matonoha, O. (CZ) Moravcová, Z. (CZ) Rusňák, Jan (UJF-V)_{RID, ORCID, SAI} Rusňáková, O. (CZ) Šimko, Miroslav (UJF-V)_{ORCID, SAI} Šumbera, Michal (UJF-V)_{RID, ORCID, SAI} Vaněk, Jan (UJF-V)_{ORCID, SAI}
Number of authors	345
Article number	134975
Source Title	Physics Letters. B. - : Elsevier - ISSN 0370-2693 Roč. 798, č. 11 (2019)
Number of pages	6 s.
Publication form	Print - P
Language	eng - English
Country	NL - Netherlands
Keywords	STAR collaboration ; heavy ion collisions
Subject RIV	BF - Elementary Particles and High Energy Physics
OECD category	Particles and field physics
R&D Projects	LTT18002 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
Method of publishing	Open access
Institutional support	UJF-V - RVO:61389005
UT WOS	000494939000014
EID SCOPUS	85072753971
DOI	10.1016/j.physletb.2019.134975
Annotation	Quark interactions with topological gluon configurations can induce chirality imbalance and local parity violation in quantum chromodynamics. This can lead to electric charge separation along the strong magnetic field in relativistic heavy-ion collisions - the chiral magnetic effect (CME). We report measurements by the STAR collaboration of a CME-sensitive observable in p + Au and d + Au collisions at 200 GeV, where the CME is not expected, using charge-dependent pair correlations relative to a third particle. We observe strong charge-dependent correlations similar to those measured in heavy-ion collisions. This bears important implications for the interpretation of the heavy-ion data.
Workplace	Nuclear Physics Institute
Contact	Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228
Year of Publishing	2020
Electronic address	https://doi.org/10.1016/j.physletb.2019.134975

Number of the records: 1