Scholars@Duke

Υ(1S+2S+3S) production in d+Au and p+p collisions at √s NN=200 GeV and cold-nuclear-matter effects

Publication ,  Journal Article
Adare, A; Afanasiev, S; Aidala, C; Ajitanand, NN; Akiba, Y; Akimoto, R; Al-Bataineh, H; Al-Ta'Ani, H; Alexander, J; Andrews, KR; Angerami, A ...
Published in: Physical Review C - Nuclear Physics
April 25, 2013
Published version (DOI)

The three Υ states, Υ(1S+2S+3S), are measured in d+Au and p+p collisions at √sNN=200 GeV and rapidities 1.2<|y|<2.2 by the PHENIX experiment at the Relativistic Heavy Ion Collider. Cross sections for the inclusive Υ(1S+2S+3S) production are obtained. The inclusive yields per binary collision for d+Au collisions relative to those in p+p collisions (RdAu) are found to be 0.62±0.26(stat)±0.13(syst) in the gold-going direction and 0.91±0.33(stat)±0.16(syst) in the deuteron-going direction. The measured results are compared to a nuclear-shadowing model, EPS09, combined with a final-state breakup cross section, σbr, and compared to lower energy p+A results. We also compare the results to the PHENIX J/ψ results. The rapidity dependence of the observed Υ suppression is consistent with lower energy p+A measurements. © 2013 American Physical Society.

Duke Scholars

Anselm G. Vossen
Author Anselm G. Vossen Physics
Altmetric Attention Stats
Dimensions Citation Stats

Published In

Physical Review C - Nuclear Physics

DOI

10.1103/PhysRevC.87.044909

EISSN

1089-490X

ISSN

0556-2813

Publication Date

April 25, 2013

Volume

87

Issue

4

Related Subject Headings

  • Nuclear & Particles Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Adare, A., Afanasiev, S., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., … Drapier, O. (2013). Υ(1S+2S+3S) production in d+Au and p+p collisions at √s NN=200 GeV and cold-nuclear-matter effects. Physical Review C - Nuclear Physics, 87(4). https://doi.org/10.1103/PhysRevC.87.044909
Adare, A., S. Afanasiev, C. Aidala, N. N. Ajitanand, Y. Akiba, R. Akimoto, H. Al-Bataineh, et al. “Υ(1S+2S+3S) production in d+Au and p+p collisions at √s NN=200 GeV and cold-nuclear-matter effects.” Physical Review C - Nuclear Physics 87, no. 4 (April 25, 2013). https://doi.org/10.1103/PhysRevC.87.044909.
Adare A, Afanasiev S, Aidala C, Ajitanand NN, Akiba Y, Akimoto R, et al. Υ(1S+2S+3S) production in d+Au and p+p collisions at √s NN=200 GeV and cold-nuclear-matter effects. Physical Review C - Nuclear Physics. 2013 Apr 25;87(4).
Adare, A., et al. “Υ(1S+2S+3S) production in d+Au and p+p collisions at √s NN=200 GeV and cold-nuclear-matter effects.” Physical Review C - Nuclear Physics, vol. 87, no. 4, Apr. 2013. Scopus, doi:10.1103/PhysRevC.87.044909.
Adare A, Afanasiev S, Aidala C, Ajitanand NN, Akiba Y, Akimoto R, Al-Bataineh H, Al-Ta’Ani H, Alexander J, Andrews KR, Angerami A, Aoki K, Apadula N, Aphecetche L, Appelt E, Aramaki Y, Armendariz R, Asai J, Aschenauer EC, Atomssa ET, Averbeck R, Awes TC, Azmoun B, Babintsev V, Bai M, Baksay G, Baksay L, Baldisseri A, Bannier B, Barish KN, Barnes PD, Bassalleck B, Basye AT, Bathe S, Batsouli S, Baublis V, Baumann C, Bazilevsky A, Belikov S, Belmont R, Ben-Benjamin J, Bennett R, Berdnikov A, Berdnikov Y, Bhom JH, Bickley AA, Blau DS, Boissevain JG, Bok JS, Borel H, Boyle K, Brooks ML, Broxmeyer D, Buesching H, Bumazhnov V, Bunce G, Butsyk S, Camacho CM, Campbell S, Caringi A, Castera P, Chang BS, Chang WC, Charvet JL, Chen CH, Chernichenko S, Chi CY, Chiu M, Choi IJ, Choi JB, Choudhury RK, Christiansen P, Chujo T, Chung P, Churyn A, Chvala O, Cianciolo V, Citron Z, Cole BA, Conesa Del Valle Z, Connors M, Constantin P, Csanád M, Csörgo T, Dahms T, Dairaku S, Danchev I, Das K, Datta A, David G, Dayananda MK, Denisov A, D’Enterria D, Deshpande A, Desmond EJ, Dharmawardane KV, Dietzsch O, Dion A, Donadelli M, Drapier O. Υ(1S+2S+3S) production in d+Au and p+p collisions at √s NN=200 GeV and cold-nuclear-matter effects. Physical Review C - Nuclear Physics. 2013 Apr 25;87(4).

Published In

Physical Review C - Nuclear Physics

DOI

10.1103/PhysRevC.87.044909

EISSN

1089-490X

ISSN

0556-2813

Publication Date

April 25, 2013

Volume

87

Issue

4

Related Subject Headings

  • Nuclear & Particles Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics