Transverse single-spin asymmetry of midrapidity π0 and η mesons in p+Au and p+Al collisions at sNN =200 GeV

PHENIX Collaboration

doi:10.1103/PhysRevD.107.112004

Transverse single-spin asymmetry of midrapidity π0 and η mesons in p+Au and p+Al collisions at sNN =200 GeV

PHENIX Collaboration

Physics Education

University of Debrecen
Georgia State University
University of Michigan, Ann Arbor
RIKEN
Riken BNL Research Center
Howard University
Iowa State University
Kyoto University
United States Department of Energy
NRC Kurchatov Institute IHEP
University of Massachusetts
University of California at Riverside
City University of New York
University of Colorado Boulder
University of North Carolina at Greensboro
Peter the Great St. Petersburg Polytechnic University
Vanderbilt University
Russian Research Centre Kurchatov Institute
Moscow Engineering Physics Institute
New Mexico State University
Los Alamos National Laboratory
Columbia University
Stony Brook University
University of Illinois at Urbana-Champaign
Jeonbuk National University
Weizmann Institute of Science
Eötvös Loránd University
MATE
Hungarian Academy of Sciences
Ohio University
Abilene Christian University
University of New Mexico

Research output: Contribution to journal › Journal article › peer-review

3 Scopus citations

Abstract

Presented are the first measurements of the transverse single-spin asymmetries (AN) for neutral pions and eta mesons in p+Au and p+Al collisions at sNN=200 GeV in the pseudorapidity range |η|<0.35 with the PHENIX detector at the Relativistic Heavy Ion Collider. The asymmetries are consistent with zero, similar to those for midrapidity neutral pions and eta mesons produced in p+p collisions. These measurements show no evidence of additional effects that could potentially arise from the more complex partonic environment present in proton-nucleus collisions.

Original language	English
Article number	112004
Journal	Physical Review D
Volume	107
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.107.112004
State	Published - 2023.06.1

Quacquarelli Symonds(QS) Subject Topics

Physics & Astronomy

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10.1103/PhysRevD.107.112004

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@article{371435b0aa554761b034e8128009c251,

title = "Transverse single-spin asymmetry of midrapidity π0 and η mesons in p+Au and p+Al collisions at sNN =200 GeV",

abstract = "Presented are the first measurements of the transverse single-spin asymmetries (AN) for neutral pions and eta mesons in p+Au and p+Al collisions at sNN=200 GeV in the pseudorapidity range |η|<0.35 with the PHENIX detector at the Relativistic Heavy Ion Collider. The asymmetries are consistent with zero, similar to those for midrapidity neutral pions and eta mesons produced in p+p collisions. These measurements show no evidence of additional effects that could potentially arise from the more complex partonic environment present in proton-nucleus collisions.",

author = "\{PHENIX Collaboration\} and Abdulameer, \{N. J.\} and U. Acharya and C. Aidala and Y. Akiba and M. Alfred and V. Andrieux and N. Apadula and H. Asano and B. Azmoun and V. Babintsev and Bandara, \{N. S.\} and Barish, \{K. N.\} and S. Bathe and A. Bazilevsky and M. Beaumier and R. Belmont and A. Berdnikov and Y. Berdnikov and L. Bichon and B. Blankenship and Blau, \{D. S.\} and Bok, \{J. S.\} and V. Borisov and Brooks, \{M. L.\} and J. Bryslawskyj and V. Bumazhnov and S. Campbell and \{Canoa Roman\}, V. and R. Cervantes and M. Chiu and Chi, \{C. Y.\} and Choi, \{I. J.\} and Choi, \{J. B.\} and Z. Citron and M. Connors and R. Corliss and \{Corrales Morales\}, Y. and N. Cronin and M. Csan{\'a}d and T. Cs{\"o}rgo and Danley, \{T. W.\} and Daugherity, \{M. S.\} and G. David and Dean, \{C. T.\} and K. Deblasio and K. Dehmelt and A. Denisov and A. Deshpande and Desmond, \{E. J.\} and Kim, \{E. J.\}",

note = "Publisher Copyright: {\textcopyright} 2023 authors. Published by the American Physical Society.",

year = "2023",

month = jun,

day = "1",

doi = "10.1103/PhysRevD.107.112004",

language = "English",

volume = "107",

journal = "Physical Review D",

issn = "2470-0010",

number = "11",

}

TY - JOUR

T1 - Transverse single-spin asymmetry of midrapidity π0 and η mesons in p+Au and p+Al collisions at sNN =200 GeV

AU - PHENIX Collaboration

AU - Abdulameer, N. J.

AU - Acharya, U.

AU - Aidala, C.

AU - Akiba, Y.

AU - Alfred, M.

AU - Andrieux, V.

AU - Apadula, N.

AU - Asano, H.

AU - Azmoun, B.

AU - Babintsev, V.

AU - Bandara, N. S.

AU - Barish, K. N.

AU - Bathe, S.

AU - Bazilevsky, A.

AU - Beaumier, M.

AU - Belmont, R.

AU - Berdnikov, A.

AU - Berdnikov, Y.

AU - Bichon, L.

AU - Blankenship, B.

AU - Blau, D. S.

AU - Bok, J. S.

AU - Borisov, V.

AU - Brooks, M. L.

AU - Bryslawskyj, J.

AU - Bumazhnov, V.

AU - Campbell, S.

AU - Canoa Roman, V.

AU - Cervantes, R.

AU - Chiu, M.

AU - Chi, C. Y.

AU - Choi, I. J.

AU - Choi, J. B.

AU - Citron, Z.

AU - Connors, M.

AU - Corliss, R.

AU - Corrales Morales, Y.

AU - Cronin, N.

AU - Csanád, M.

AU - Csörgo, T.

AU - Danley, T. W.

AU - Daugherity, M. S.

AU - David, G.

AU - Dean, C. T.

AU - Deblasio, K.

AU - Dehmelt, K.

AU - Denisov, A.

AU - Deshpande, A.

AU - Desmond, E. J.

AU - Kim, E. J.

PY - 2023/6/1

Y1 - 2023/6/1

N2 - Presented are the first measurements of the transverse single-spin asymmetries (AN) for neutral pions and eta mesons in p+Au and p+Al collisions at sNN=200 GeV in the pseudorapidity range |η|<0.35 with the PHENIX detector at the Relativistic Heavy Ion Collider. The asymmetries are consistent with zero, similar to those for midrapidity neutral pions and eta mesons produced in p+p collisions. These measurements show no evidence of additional effects that could potentially arise from the more complex partonic environment present in proton-nucleus collisions.

AB - Presented are the first measurements of the transverse single-spin asymmetries (AN) for neutral pions and eta mesons in p+Au and p+Al collisions at sNN=200 GeV in the pseudorapidity range |η|<0.35 with the PHENIX detector at the Relativistic Heavy Ion Collider. The asymmetries are consistent with zero, similar to those for midrapidity neutral pions and eta mesons produced in p+p collisions. These measurements show no evidence of additional effects that could potentially arise from the more complex partonic environment present in proton-nucleus collisions.

UR - https://www.scopus.com/pages/publications/85163488281

U2 - 10.1103/PhysRevD.107.112004

DO - 10.1103/PhysRevD.107.112004

M3 - Journal article

AN - SCOPUS:85163488281

SN - 2470-0010

VL - 107

JO - Physical Review D

JF - Physical Review D

IS - 11

M1 - 112004

ER -

Transverse single-spin asymmetry of midrapidity π0 and η mesons in p+Au and p+Al collisions at sNN =200 GeV

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