Measurement of flow coefficients in high-multiplicity 𝑝 + Au, 𝑑 + Au, and 3He + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

M. I. Abdulhamid; B. E. Aboona; J. Adam; J. R. Adams; G. Agakishiev; I. Aggarwal; M. M. Aggarwal; Z. Ahammed; A. Aitbaev; I. Alekseev; E. Alpatov; A. Aparin; S. Aslam; J. Atchison; G. S. Averichev; V. Bairathi; J. G. Ball Cap; K. Barish; P. Bhagat; A. Bhasin; S. Bhatta; I. G. Bordyuzhin; J. D. Brandenburg; A. V. Brandin; C. Broodo; X. Z. Cai; H. Caines; M. Calderón de la Barca Sánchez; D. Cebra; J. Ceska; I. Chakaberia; B. K. Chan; Z. Chang; A. Chatterjee; D. Chen; J. Chen; J. H. Chen; Q. Chen; Z. Chen; J. Cheng; Y. Cheng; W. Christie; X. Chu; H. J. Crawford; G. Dale-Gau; A. Das; T. G. Dedovich; I. M. Deppner; A. A. Derevschikov; A. Deshpande; A. Dhamija; P. Dixit; X. Dong; J. L. Drachenberg; E. Duckworth; J. C. Dunlop; J. Engelage; G. Eppley; S. Esumi; O. Evdokimov; O. Eyser; R. Fatemi; S. Fazio; C. J. Feng; Y. Feng; E. Finch; Y. Fisyak; F. A. Flor; C. Fu; T. Gao; F. Geurts; N. Ghimire; A. Gibson; K. Gopal; X. Gou; D. Grosnick; A. Gupta; A. Hamed; Y. Han; M. D. Harasty; J. W. Harris; H. Harrison-Smith; L. B. Havener; W. He; X. H. He; Y. He; C. Hu; Q. Hu; Y. Hu; H. Huang; H. Z. Huang; S. L. Huang; T. Huang; Y. Huang; T. J. Humanic; M. Isshiki; W. W. Jacobs; A. Jalotra; C. Jena; Y. Ji; J. Jia; C. Jin; X. Ju; E. G. Judd; S. Kabana; D. Kalinkin; K. Kang; D. Kapukchyan; K. Kauder; D. Keane; A. Kechechyan; A. Khanal; A. Kiselev; A. G. Knospe; H. S. Ko; L. Kochenda; A. A. Korobitsin; A. Yu Kraeva; P. Kravtsov; L. Kumar; M. C. Labonte; R. Lacey; J. M. Landgraf; A. Lebedev; R. Lednicky; J. H. Lee; Y. H. Leung; C. Li; D. Li; H.-S. Li; H. Li; W. Li; X. Li; Y. Li; Z. Li; X. Liang; Y. Liang; T. Lin; Y. Lin; C. Liu; G. Liu; H. Liu; L. Liu; T. Liu; X. Liu; Y. Liu; Z. Liu; T. Ljubicic; O. Lomicky; R. S. Longacre; E. M. Loyd; T. Lu; J. Luo; X. F. Luo; V. B. Luong; L. Ma; R. Ma; Y. G. Ma; N. Magdy; R. Manikandhan; O. Matonoha; G. McNamara; O. Mezhanska; K. Mi; N. G. Minaev; B. Mohanty; B. Mondal; M. M. Mondal; I. Mooney; D. A. Morozov; M. I. Nagy; C. J. Naim; A. S. Nain; J. D. Nam; M. Nasim; E. Nedorezov; D. Neff; J. M. Nelson; M. Nie; G. Nigmatkulov; T. Niida; L. V. Nogach; T. Nonaka; G. Odyniec; A. Ogawa; S. Oh; V. A. Okorokov; K. Okubo; B. S. Page; S. Pal; A. Pandav; A. Panday; A. K. Pandey; Y. Panebratsev; T. Pani; P. Parfenov; A. Paul; C. Perkins; B. R. Pokhrel; I. D. Ponce Pinto; M. Posik; A. Povarov; T. L. Protzman; N. K. Pruthi; J. Putschke; Z. Qin; H. Qiu; C. Racz; S. K. Radhakrishnan; A. Rana; R. L. Ray; C. W. Robertson; O. V. Rogachevsky; M. A. Rosales Aguilar; D. Roy; L. Ruan; A. K. Sahoo; N. R. Sahoo; H. Sako; S. Salur; E. Samigullin; S. Sato; B. C. Schaefer; W. B. Schmidke; N. Schmitz; J. Seger; R. Seto; P. Seyboth; N. Shah; E. Shahaliev; P. V. Shanmuganathan; T. Shao; M. Sharma; N. Sharma; R. Sharma; S. R. Sharma; A. I. Sheikh; D. Shen; D. Y. Shen; K. Shen; S. S. Shi; Y. Shi; Q. Y. Shou; F. Si; J. Singh; S. Singha; P. Sinha; M. J. Skoby; Y. Söhngen; Y. Song; B. Srivastava; T. D. S. Stanislaus; D. J. Stewart; M. Strikhanov; Y. Su; C. Sun; X. Sun; Y. Sun; B. Surrow; D. N. Svirida; Z. W. Sweger; A. C. Tamis; A. H. Tang; Z. Tang; A. Taranenko; T. Tarnowsky; J. H. Thomas; D. Tlusty; T. Todoroki; M. V. Tokarev; S. Trentalange; P. Tribedy; O. D. Tsai; C. Y. Tsang; Z. Tu; J. Tyler; T. Ullrich; D. G. Underwood; I. Upsal; G. Van Buren; A. N. Vasiliev; V. Verkest; F. Videbæk; S. Vokal; S. A. Voloshin; G. Wang; J. S. Wang; J. Wang; K. Wang; X. Wang; Y. Wang; Z. Wang; J. C. Webb; P. C. Weidenkaff; G. D. Westfall; H. Wieman; G. Wilks; S. W. Wissink; J. Wu; X. Wu; B. Xi; Z. G. Xiao; G. Xie; W. Xie; H. Xu; N. Xu; Q. H. Xu; Y. Xu; Z. Xu; G. Yan; Z. Yan; C. Yang; Q. Yang; S. Yang; Y. Yang; Z. Ye; L. Yi; Y. Yu; W. Zha; C. Zhang; D. Zhang; J. Zhang; S. Zhang; W. Zhang; X. Zhang; Y. Zhang; Z. J. Zhang; Z. Zhang; F. Zhao; J. Zhao; M. Zhao; S. Zhou; Y. Zhou; X. Zhu; M. Zurek; M. Zyzak; Brookhaven National Laboratory (BNL), Upton, NY (United States)

doi:10.1103/PhysRevC.110.064902

$Measurement of flow coefficients in high-multiplicity 𝑝 + Au, 𝑑 + Au, and 3He + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV$

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Peer reviewed

Measurement of flow coefficients in high-multiplicity 𝑝 + Au, 𝑑 + Au, and 3He + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

M. I. Abdulhamid, B. E. Aboona, J. Adam, J. R. Adams, G. Agakishiev, I. Aggarwal, M. M. Aggarwal, Z. Ahammed, A. Aitbaev, I. Alekseev, …

Physical review. C, Vol.110(6)

12/04/2024

DOI: https://doi.org/10.1103/PhysRevC.110.064902

Abstract

Collective flow

NUCLEAR PHYSICS AND RADIATION PHYSICS

Relativistic heavy-ion collisions

Flow coefficients (𝑣2 and 𝑣3 ) are measured in high-multiplicity 𝑝 + Au, 𝑑 + Au, and 3He + Au collisions at a center-of-mass energy of $\sqrt{s_{NN}}$ = 200 GeV using the STAR detector. The measurements utilize two-particle correlations with a pseudorapidity requirement of |𝜂| < 0.9 and a pair gap of |Δ⁢𝜂| > 1.0. The primary focus is on analysis methods, particularly the subtraction of nonflow contributions. Four established nonflow subtraction methods are applied to determine 𝑣𝑛, validated using the HIJING event generator. 𝑣𝑛 values are compared across the three collision systems at similar multiplicities; this comparison cancels the final-state effects and isolates the impact of initial geometry. While 𝑣2 values show differences among these collision systems, 𝑣3 values are largely similar, consistent with expectations of subnucleon fluctuations in the initial geometry. The ordering of 𝑣𝑛 differs quantitatively from previous measurements using two-particle correlations with a larger rapidity gap, which, according to model calculations, can be partially attributed to the effects of longitudinal flow decorrelations. As a result, the prospects for future measurements to improve our understanding of flow decorrelation and subnucleonic fluctuations are also discussed.

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Title: Measurement of flow coefficients in high-multiplicity 𝑝 + Au, 𝑑 + Au, and 3He + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV
Creators: M. I. Abdulhamid - American University in Cairo
B. E. Aboona - Texas A&M University
J. Adam - Czech Technical University in Prague
J. R. Adams - The Ohio State University
G. Agakishiev - Joint Institute for Nuclear Research
I. Aggarwal - Panjab University
M. M. Aggarwal - Panjab University
Z. Ahammed - Variable Energy Cyclotron Centre
A. Aitbaev - Joint Institute for Nuclear Research
I. Alekseev - Kurchatov Institute
E. Alpatov - National Research Nuclear University MEPhI
A. Aparin - Joint Institute for Nuclear Research
S. Aslam - Indian Institute of Technology Patna
J. Atchison - Abilene Christian University
G. S. Averichev - Joint Institute for Nuclear Research
V. Bairathi - ALTA
J. G. Ball Cap - University of Houston
K. Barish - University of California System
P. Bhagat - University of Jammu
A. Bhasin - University of Jammu
S. Bhatta - State University of New York
I. G. Bordyuzhin - Kurchatov Institute
J. D. Brandenburg - The Ohio State University
A. V. Brandin - National Research Nuclear University MEPhI
C. Broodo - University of Houston
X. Z. Cai - Shanghai Institute of Applied Physics
H. Caines - Yale University
M. Calderón de la Barca Sánchez - University of California
D. Cebra - University of California System
J. Ceska - Czech Technical University in Prague
I. Chakaberia - Lawrence Berkeley National Laboratory
B. K. Chan - University of California, Los Angeles
Z. Chang - Indiana University
A. Chatterjee - National Institute of Technology Durgapur
D. Chen - University of California System
J. Chen - Fudan University
J. H. Chen - Fudan University
Q. Chen - Guangxi Normal University
Z. Chen - Shandong University
J. Cheng - Tsinghua University
Y. Cheng - University of California System
W. Christie - Brookhaven National Laboratory
X. Chu - Brookhaven National Laboratory
H. J. Crawford - University of California, Berkeley
G. Dale-Gau - University of Illinois Chicago
A. Das - Czech Technical University in Prague
T. G. Dedovich - Joint Institute for Nuclear Research
I. M. Deppner - Heidelberg University
A. A. Derevschikov - Kurchatov Institute
A. Deshpande - State University of New York
A. Dhamija - Panjab University
P. Dixit - Indian Institute of Science Education and Research Berhampur
X. Dong - Lawrence Berkeley National Laboratory
J. L. Drachenberg - Abilene Christian University
E. Duckworth - Kent State University
J. C. Dunlop - Brookhaven National Laboratory
J. Engelage - University of California System
G. Eppley - Rice University
S. Esumi - University of Tsukuba
O. Evdokimov - University of Illinois Chicago
O. Eyser - Brookhaven National Laboratory
R. Fatemi - University of Kentucky
S. Fazio - University of Calabria
C. J. Feng - National Cheng Kung University
Y. Feng - Purdue University West Lafayette
E. Finch - Southern Connecticut State University
Y. Fisyak - Brookhaven National Laboratory
F. A. Flor - Yale University
C. Fu - Institute of Modern Physics
T. Gao - Shandong University
F. Geurts - Rice University
N. Ghimire - Temple College
A. Gibson - Valparaiso University
K. Gopal - Indian Institute of Science Education and Research, Tirupati
X. Gou - Shandong University
D. Grosnick - Valparaiso University
A. Gupta - University of Jammu
A. Hamed - American University in Cairo
Y. Han - Rice University
M. D. Harasty - University of California System
J. W. Harris - Yale University
H. Harrison-Smith - University of Kentucky
L. B. Havener - Yale University
W. He - Fudan University
X. H. He - Institute of Modern Physics
Y. He - Shandong University
C. Hu - University of Chinese Academy of Sciences
Q. Hu - Chinese Academy of Sciences
Y. Hu - Lawrence Berkeley National Laboratory
H. Huang - University of California System
H. Z. Huang - University of California System
S. L. Huang - State University of New York
T. Huang - University of Illinois Chicago
Y. Huang - Central China Normal University
Y. Huang - Central China Normal University
T. J. Humanic - The Ohio State University
M. Isshiki - University of Tsukuba
W. W. Jacobs - Indiana University Bloomington
A. Jalotra - University of Jammu
C. Jena - Indian Institute of Science Education and Research, Tirupati
Y. Ji - Lawrence Berkeley National Laboratory
J. Jia - Brookhaven National Laboratory
C. Jin - Rice University
X. Ju - University of Science and Technology of China
E. G. Judd - University of California System
S. Kabana - ALTA
D. Kalinkin - University of Kentucky
K. Kang - Tsinghua University
D. Kapukchyan - University of California, Riverside
K. Kauder - Brookhaven National Laboratory
D. Keane - Kent State University
A. Kechechyan - Joint Institute for Nuclear Research
A. Khanal - Wayne State University
A. Kiselev - Brookhaven National Laboratory
A. G. Knospe - Lehigh University
H. S. Ko - Lawrence Berkeley National Laboratory
L. Kochenda - National Research Nuclear University MEPhI
A. A. Korobitsin - Joint Institute for Nuclear Research
A. Yu Kraeva - National Research Nuclear University MEPhI
P. Kravtsov - National Research Nuclear University MEPhI
L. Kumar - Panjab University
M. C. Labonte - University of California System
R. Lacey - State University of New York
J. M. Landgraf - Brookhaven National Laboratory
A. Lebedev - Brookhaven National Laboratory
R. Lednicky - Joint Institute for Nuclear Research
J. H. Lee - Brookhaven National Laboratory
Y. H. Leung - Heidelberg University
C. Li - Central China Normal University
D. Li - University of Science and Technology of China
H.-S. Li - Purdue University West Lafayette
H. Li - Purdue University West Lafayette
H. Li - Purdue University West Lafayette
W. Li - Rice University
X. Li - University of Science and Technology of China
Y. Li - University of Science and Technology of China
Y. Li - University of Science and Technology of China
Z. Li - University of Science and Technology of China
X. Liang - University of California
Y. Liang - Kent State University
T. Lin - Shandong University
Y. Lin - Guangxi Normal University
C. Liu - Institute of Modern Physics
G. Liu - South China Normal University
H. Liu - Central China Normal University
L. Liu - Central China Normal University
T. Liu - Yale University
X. Liu - Texas A&M University
Y. Liu - Texas A&M University
Z. Liu - Central China Normal University
T. Ljubicic - Rice University
O. Lomicky - Czech Technical University in Prague
R. S. Longacre - Brookhaven National Laboratory
E. M. Loyd - University of California System
T. Lu - Institute of Modern Physics
J. Luo - University of Science and Technology of China
X. F. Luo - Central China Normal University
V. B. Luong - Joint Institute for Nuclear Research
L. Ma - Fudan University
R. Ma - Brookhaven National Laboratory
Y. G. Ma - Fudan University
N. Magdy - Stony Brook University
R. Manikandhan - University of Houston
O. Matonoha - Czech Technical University in Prague
G. McNamara - Wayne State University
O. Mezhanska - Czech Technical University in Prague
K. Mi - Central China Normal University
N. G. Minaev - Kurchatov Institute
B. Mohanty - National Institute of Science Education and Research
B. Mondal - National Institute of Science Education and Research
M. M. Mondal - National Institute of Science Education and Research
I. Mooney - Yale University
D. A. Morozov - Kurchatov Institute
M. I. Nagy - Eötvös Loránd University
C. J. Naim - State University of New York
A. S. Nain - Panjab University
J. D. Nam - Temple College
M. Nasim - Indian Institute of Science Education and Research Berhampur
E. Nedorezov - Joint Institute for Nuclear Research
D. Neff - University of California System
J. M. Nelson - University of California, Berkeley
M. Nie - Shandong University
G. Nigmatkulov - University of Illinois Chicago
T. Niida - University of Tsukuba
L. V. Nogach - Kurchatov Institute
T. Nonaka - University of Tsukuba
G. Odyniec - Lawrence Berkeley National Laboratory
A. Ogawa - Brookhaven National Laboratory
S. Oh - Sejong University
V. A. Okorokov - National Research Nuclear University MEPhI
K. Okubo - University of Tsukuba
B. S. Page - Brookhaven National Laboratory
S. Pal - Czech Technical University in Prague
A. Pandav - Lawrence Berkeley National Laboratory
A. Panday - Indian Institute of Science Education and Research Berhampur
A. K. Pandey - Chinese Academy of Sciences
Y. Panebratsev - Joint Institute for Nuclear Research
T. Pani - Rutgers Sexual and Reproductive Health and Rights
P. Parfenov - National Research Nuclear University MEPhI
A. Paul - University of California, Riverside
C. Perkins - University of California, Berkeley
B. R. Pokhrel - Temple University
I. D. Ponce Pinto - Yale University
M. Posik - Temple University
A. Povarov - National Research Nuclear University MEPhI
T. L. Protzman - Lehigh University
N. K. Pruthi - Panjab University
J. Putschke - Wayne State University
Z. Qin - Tsinghua University
H. Qiu - Institute of Modern Physics
C. Racz - University of California, Riverside
S. K. Radhakrishnan - Kent State University
A. Rana - Panjab University
R. L. Ray - The University of Texas at Austin
C. W. Robertson - Purdue University West Lafayette
O. V. Rogachevsky - Joint Institute for Nuclear Research
M. A. Rosales Aguilar - University of Kentucky
D. Roy - Rutgers, The State University of New Jersey
L. Ruan - Brookhaven National Laboratory
A. K. Sahoo - Indian Institute of Science Education and Research Mohali
N. R. Sahoo - Indian Institute of Science Education and Research, Tirupati
H. Sako - University of Tsukuba
S. Salur - Rutgers, The State University of New Jersey
E. Samigullin - Kurchatov Institute
S. Sato - University of Tsukuba
B. C. Schaefer - Lehigh University
W. B. Schmidke - Brookhaven National Laboratory
N. Schmitz - Max Planck Institute for Physics
J. Seger - Creighton University
R. Seto - University of California System
P. Seyboth - Max Planck Institute for Physics
N. Shah - Indian Institute of Technology Patna
E. Shahaliev - Joint Institute for Nuclear Research
P. V. Shanmuganathan - Brookhaven National Laboratory
T. Shao - Fudan University
M. Sharma - University of Jammu
N. Sharma - Indian Institute of Science Education and Research Berhampur
R. Sharma - Indian Institute of Science Education and Research Berhampur
S. R. Sharma - Indian Institute of Science Education and Research, Tirupati
A. I. Sheikh - Kent State University
D. Shen - Fudan University
D. Y. Shen - Fudan University
K. Shen - University of Science and Technology of China
S. S. Shi - Central China Normal University
Y. Shi - Shandong University
Q. Y. Shou - Fudan University
F. Si - University of Science and Technology of China
J. Singh - ALTA
S. Singha - Institute of Modern Physics
P. Sinha - Indian Institute of Science Education and Research, Tirupati
M. J. Skoby - Purdue University West Lafayette
Y. Söhngen - Heidelberg University
Y. Song - Yale University
B. Srivastava - Purdue University West Lafayette
T. D. S. Stanislaus - Valparaiso University
D. J. Stewart - Wayne State University
M. Strikhanov - National Research Nuclear University MEPhI
Y. Su - University of Science and Technology of China
C. Sun - State University of New York
X. Sun - Institute of Modern Physics
Y. Sun - University of Science and Technology of China
Y. Sun - Huzhou University
B. Surrow - Temple University
D. N. Svirida - Institute for Theoretical and Experimental Physics
Z. W. Sweger - University of California, Davis
A. C. Tamis - Yale University
A. H. Tang - Brookhaven National Laboratory
Z. Tang - University of Science and Technology of China
A. Taranenko - National Research Nuclear University MEPhI
T. Tarnowsky - Michigan State University
J. H. Thomas - Lawrence Berkeley National Laboratory
D. Tlusty - Creighton University
T. Todoroki - University of Tsukuba
M. V. Tokarev - Joint Institute for Nuclear Research
S. Trentalange - University of California, Los Angeles
P. Tribedy - Brookhaven National Laboratory
O. D. Tsai - University of California, Los Angeles
C. Y. Tsang - Brookhaven National Laboratory
Z. Tu - Brookhaven National Laboratory
J. Tyler - Texas A&M University
T. Ullrich - Brookhaven National Laboratory
D. G. Underwood - Argonne National Laboratory
I. Upsal - University of Science and Technology of China
G. Van Buren - Brookhaven National Laboratory
A. N. Vasiliev - National Research Nuclear University MEPhI
V. Verkest - Wayne State University
F. Videbæk - Brookhaven National Laboratory
S. Vokal - Joint Institute for Nuclear Research
S. A. Voloshin - Wayne State University
G. Wang - University of California System
J. S. Wang - Shandong University
J. Wang - Shandong University
K. Wang - University of Science and Technology of China
X. Wang - Shandong University
Y. Wang - Central China Normal University
Y. Wang - Central China Normal University
Y. Wang - Central China Normal University
Z. Wang - Shandong University
J. C. Webb - Brookhaven National Laboratory
P. C. Weidenkaff - Heidelberg University
G. D. Westfall - Michigan State University
H. Wieman - Lawrence Berkeley National Laboratory
G. Wilks - University of Illinois Chicago
S. W. Wissink - Indiana University Bloomington
J. Wu - Central China Normal University
J. Wu - Central China Normal University
X. Wu - University of California, Los Angeles
X. Wu - University of California, Los Angeles
B. Xi - Fudan University
Z. G. Xiao - Tsinghua University
G. Xie - University of Chinese Academy of Sciences
W. Xie - Purdue University West Lafayette
H. Xu - Huzhou University
N. Xu - Lawrence Berkeley National Laboratory
Q. H. Xu - Shandong University
Y. Xu - Shandong University
Y. Xu - Shandong University
Z. Xu - Kent State University
Z. Xu - Kent State University
G. Yan - Shandong University
Z. Yan - State University of New York
C. Yang - Shandong University
Q. Yang - Shandong University
S. Yang - South China Normal University
Y. Yang - South China Normal University
Z. Ye - Lawrence Berkeley National Laboratory
Z. Ye - Lawrence Berkeley National Laboratory
L. Yi - Shandong University
Y. Yu - Shandong University
W. Zha - University of Science and Technology of China
C. Zhang - Fudan University
D. Zhang - South China Normal University
J. Zhang - Shandong University
S. Zhang - Chongqing University
W. Zhang - South China Normal University
X. Zhang - Chinese Academy of Sciences
Y. Zhang - Institute of Modern Physics
Y. Zhang - Institute of Modern Physics
Y. Zhang - Institute of Modern Physics
Y. Zhang - Institute of Modern Physics
Z. J. Zhang - University of Illinois Chicago
Z. Zhang - University of Illinois Chicago
Z. Zhang - University of Illinois Chicago
F. Zhao - Institute of Modern Physics
J. Zhao - Fudan University
M. Zhao - Brookhaven National Laboratory
S. Zhou - Central China Normal University
Y. Zhou - Central China Normal University
X. Zhu - Tsinghua University
M. Zurek - Argonne National Laboratory
M. Zyzak - Frankfurt Institute for Advanced Studies
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Publication Details: Physical review. C, Vol.110(6)
Publisher: American Physical Society (APS)
Identifiers: 991006249308202656
Academic Unit: Physics
Language: English
Resource Type: Journal article

Measurement of flow coefficients in high-multiplicity 𝑝 + Au, 𝑑 + Au, and 3He + Au collisions at $\sqrt{s_{NN}}$ = 200 GeV

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