Transverse momentum dependent forward neutron single spin asymmetries in transversely polarized p plus p collisions at √s=200 GeV

被引：3

作者：

Acharya, U. A. ^{[21
]}

Aidala, C. ^{[41
]}

Akiba, Y. ^{[54
,55
]}

Alfred, M. ^{[23
]}

Andrieux, V ^{[41
]}

Apadula, N. ^{[28
]}

Asano, H. ^{[34
,54
]}

Azmoun, B. ^{[7
]}

Babintsev, V ^{[24
]}

Bandara, N. S. ^{[40
]}

Barish, K. N. ^{[8
]}

Bathe, S. ^{[5
,55
]}

Bazilevsky, A. ^{[7
]}

Beaumier, M. ^{[8
]}

Belmont, R. ^{[11
,47
]}

Berdnikov, A. ^{[57
]}

Berdnikov, Y. ^{[57
]}

Bichon, L. ^{[64
]}

Blankenship, B. ^{[64
]}

Blau, D. S. ^{[33
,44
]}

Bok, J. S. ^{[46
]}

Borisov, V ^{[57
]}

Brooks, M. L. ^{[36
]}

Bryslawskyj, J. ^{[5
,8
]}

Bumazhnov, V ^{[24
]}

Campbell, S. ^{[12
,13
]}

Roman, V. Canoa ^{[60
]}

Cervantes, R. ^{[60
]}

Chi, C. Y. ^{[12
,13
]}

Chiu, M. ^{[7
]}

Choi, I. J. ^{[25
]}

Choi, J. B. ^{[30
]}

Citron, Z. ^{[65
]}

Connors, M. ^{[21
,55
]}

Corliss, R. ^{[60
]}

Cronin, N. ^{[60
]}

Csanad, M. ^{[16
]}

Csorgo, T. ^{[17
,66
]}

Danley, T. W. ^{[48
]}

Daugherity, M. S. ^{[1
]}

David, G. ^{[7
,60
]}

DeBlasio, K. ^{[45
]}

Dehmelt, K. ^{[60
]}

Denisov, A. ^{[24
]}

Deshpande, A. ^{[55
,60
]}

Desmond, E. J. ^{[7
]}

Dion, A. ^{[60
]}

Dixit, D. ^{[60
]}

Do, J. H. ^{[67
]}

Drees, A. ^{[60
]}

机构：

[1] Abilene Christian Univ, Abilene, TX 79699 USA

[2] Augustana Univ, Dept Phys, Sioux Falls, SD 57197 USA

[3] Banaras Hindu Univ, Dept Phys, Varanasi 221005, Uttar Pradesh, India

[4] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India

[5] CUNY, Baruch Coll, New York, NY 10010 USA

[6] Brookhaven Natl Lab, Collider Accelerator Dept, Upton, NY 11973 USA

[7] Brookhaven Natl Lab, Phys Dept, Upton, NY 11973 USA

[8] Univ Calif Riverside, Riverside, CA 92521 USA

[9] Charles Univ Prague, Ovocny Trh 5, Prague 11636 1, Czech Republic

[10] Univ Tokyo, Ctr Nucl Study, Grad Sch Sci, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan

[11] Univ Colorado, Boulder, CO 80309 USA

[12] Columbia Univ, New York, NY 10027 USA

[13] Nevis Labs, Irvington, NY 10533 USA

[14] Czech Tech Univ, Zikova 4, Prague 16636 6, Czech Republic

[15] Debrecen Univ, Egyet Ter 1, H-4010 Debrecen, Hungary

[16] Eotvos Lorand Univ, ELTE, Pazmany Ps 1-A, H-1117 Budapest, Hungary

[17] Eszterhazy Karoly Univ, Karoly Robert Campus,Matrai Ut 36, H-3200 Gyongyos, Hungary

[18] Ewha Womans Univ, Seoul 120750, South Korea

[19] Florida A&M Univ, Tallahassee, FL 32307 USA

[20] Florida State Univ, Tallahassee, FL 32306 USA

[21] Georgia State Univ, Atlanta, GA 30303 USA

[22] Hiroshima Univ, Higashihiroshima 7398526, Japan

[23] Howard Univ, Dept Phys & Astron, Washington, DC 20059 USA

[24] Inst High Energy Phys, State Res Ctr Russian Federat, IHEP Protvino, Protvino 142281, Russia

[25] Univ Illinois, Urbana, IL 61801 USA

[26] Russian Acad Sci, Inst Nucl Res, Prospekt 60 Letiya Oktyabrya 7a, Moscow 117312, Russia

[27] Acad Sci Czech Republ, Inst Phys, Na Slovance 2, Prague 18221 8, Czech Republic

[28] Iowa State Univ, Ames, IA 50011 USA

[29] Japan Atom Energy Agcy, Adv Sci Res Ctr, 2-4 Shirakata Shirane, Tokai, Ibaraki 3191195, Japan

[30] Jeonbuk Natl Univ, Jeonju 54896, South Korea

[31] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki 3050801, Japan

[32] Korea Univ, Seoul 02841, South Korea

[33] Natl Res Ctr, Kurchatov Inst, Moscow 123098, Russia

[34] Kyoto Univ, Kyoto 6068502, Japan

[35] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

[36] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

[37] Lund Univ, Dept Phys, Box 118, SE-22100 Lund, Sweden

[38] Univ Lyon 1, Univ Lyon, IPNL, CNRS,IN2P3, F-69622 Villeurbanne, France

[39] Univ Maryland, College Pk, MD 20742 USA

[40] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA

[41] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA

[42] Muhlenberg Coll, Allentown, PA 18104 USA

[43] Nara Womens Univ, Kita Uoya Nishi, Nara 6308506, Japan

[44] Natl Res Nucl Univ, Moscow Engn Phys Inst, MEPhI, Moscow 115409, Russia

[45] Univ New Mexico, Albuquerque, NM 87131 USA

[46] New Mexico State Univ, Las Cruces, NM 88003 USA

[47] Univ North Carolina Greensboro, Phys & Astron Dept, Greensboro, NC 27412 USA

[48] Ohio Univ, Dept Phys & Astron, Athens, OH 45701 USA

[49] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA

[50] Univ Paris Saclay, CNRS, Univ Paris Sud, IPN Orsay,IN2P3, BP1, F-91406 Orsay, France

来源：

PHYSICAL REVIEW D | 2021年 / 103卷 / 03期

基金：

日本学术振兴会; 美国国家科学基金会; 以色列科学基金会;

关键词：

D O I：

10.1103/PhysRevD.103.032007

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In 2015, the PHENIX collaboration has measured very forward (eta > 6.8) single spin asymmetries of inclusive neutrons in transversely polarized proton-proton and proton-nucleus collisions at a center of mass energy of 200 GeV. A previous publication from this dataset concentrated on the nuclear dependence of such asymmetries. In this measurement the explicit transverse momentum dependence of inclusive neutron single spin asymmetries for proton-proton collisions is extracted using a bootstrapping unfolding technique on the transverse momenta. This explicit transverse momentum dependence will help improve the understanding of the mechanisms that create these asymmetries.

引用

页数：8

共 50 条

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[9] Transverse single spin asymmetries of forward neutrons in p plus p, p plus Al, and p plus Au collisions at √SNN=200 GeV as a function of transverse and longitudinal momenta
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Aidala, C.
Akiba, Y.
Alfred, M.
Andrieux, V
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Asano, H.
Azmoun, B.
Babintsev, V
Bandara, N. S.
Barish, K. N.
Bathe, S.
Bazilevsky, A.
Beaumier, M.
Belmont, R.
Berdnikov, A.
Berdnikov, Y.
Bichon, L.
Blankenship, B.
Blau, D. S.
Bok, J. S.
Borisov, V
Brooks, M. L.
Bryslawskyj, J.
Bumazhnov, V
Campbell, S.
Roman, V. Canoa
Cervantes, R.
Chiu, M.
Chi, C. Y.
Choi, I. J.
Choi, J. B.
Citron, Z.
Connors, M.
Corliss, R.
Cronin, N.
Csanad, M.
Danley, T. W.
Daugherity, M. S.
David, G.
DeBlasio, K.
Dehmelt, K.
Denisov, A.
Deshpande, A.
Desmond, E. J.
Dion, A.
Dixit, D.
Do, J. H.
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[10] Nuclear Dependence of the Transverse-Single-Spin Asymmetry for Forward Neutron Production in Polarized p plus A Collisions at √SNN=200 GeV
Aidala, C.
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Asano, H.
Ayuso, C.
Azmoun, B.
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Bagoly, A.
Bandara, N. S.
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Bathe, S.
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Belmont, R.
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Berdnikov, Y.
Blau, D. S.
Boer, M.
Bok, J. S.
Brooks, M. L.
Bryslawskyj, J.
Bumazhnov, V.
Butler, C.
Campbell, S.
Roman, V. Canoa
Cervantes, R.
Chi, C. Y.
Chiu, M.
Choi, I. J.
Choi, J. B.
Citron, Z.
Connors, M.
Cronin, N.
Csanad, M.
Csorgo, T.
Danley, T. W.
Daugherity, M. S.
David, G.
DeBlasio, K.
Dehmelt, K.
Denisov, A.
Deshpande, A.
Desmond, E. J.
Dion, A.
Dixit, D.
Do, J. H.
Drees, A.
PHYSICAL REVIEW LETTERS, 2018, 120 (02)

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