Abstract
Dihadron correlations are analyzed in √sNN = 200 GeV d + Au collisions classified by forward charged particle multiplicity and zero-degree neutral energy in the Au-beam direction. It is found that the jetlike correlated yield increases with the event multiplicity. After taking into account this dependence, the non-jet contribution on the away side is minimal, leaving little room for a back-to-back ridge in these collisions.
| Original language | English |
|---|---|
| Pages (from-to) | 333-339 |
| Number of pages | 7 |
| Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| Volume | 743 |
| DOIs | |
| State | Published - Apr 9 2015 |
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All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
Cite this
Effect of event selection on jetlike correlation measurement in d + Au collisions at √sNN = 200 GeV. / STAR Collaboration.
In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 743, 09.04.2015, p. 333-339.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Effect of event selection on jetlike correlation measurement in d + Au collisions at √sNN = 200 GeV
AU - STAR Collaboration
AU - Adamczyk, L.
AU - Adkins, J. K.
AU - Agakishiev, G.
AU - Aggarwal, M. M.
AU - Ahammed, Z.
AU - Alekseev, I.
AU - Alford, J.
AU - Aparin, A.
AU - Arkhipkin, D.
AU - Aschenauer, E. C.
AU - Averichev, G. S.
AU - Banerjee, A.
AU - Bellwied, R.
AU - Bhasin, A.
AU - Bhati, A. K.
AU - Bhattarai, P.
AU - Bielcik, J.
AU - Bielcikova, J.
AU - Bland, L. C.
AU - Bordyuzhin, I. G.
AU - Bouchet, J.
AU - Brandin, A. V.
AU - Bunzarov, I.
AU - Burton, T. P.
AU - Butterworth, J.
AU - Caines, H.
AU - Calder'on de la Barca S'anchez, M.
AU - Campbell, J. M.
AU - Cebra, D.
AU - Cervantes, M. C.
AU - Chakaberia, I.
AU - Chaloupka, P.
AU - Chang, Z.
AU - Chattopadhyay, S.
AU - Chen, J. H.
AU - Cheng, J.
AU - Cherney, Michael G.
AU - Christie, W.
AU - Codrington, M. J M
AU - Contin, G.
AU - Crawford, H. J.
AU - Das, S.
AU - De Silva, L. C.
AU - Debbe, R. R.
AU - Dedovich, T. G.
AU - Deng, J.
AU - Derevschikov, A. A.
AU - Derradi de Souza, R.
AU - di Ruzza, B.
AU - Seger, Janet E.
PY - 2015/4/9
Y1 - 2015/4/9
N2 - Dihadron correlations are analyzed in √sNN = 200 GeV d + Au collisions classified by forward charged particle multiplicity and zero-degree neutral energy in the Au-beam direction. It is found that the jetlike correlated yield increases with the event multiplicity. After taking into account this dependence, the non-jet contribution on the away side is minimal, leaving little room for a back-to-back ridge in these collisions.
AB - Dihadron correlations are analyzed in √sNN = 200 GeV d + Au collisions classified by forward charged particle multiplicity and zero-degree neutral energy in the Au-beam direction. It is found that the jetlike correlated yield increases with the event multiplicity. After taking into account this dependence, the non-jet contribution on the away side is minimal, leaving little room for a back-to-back ridge in these collisions.
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U2 - 10.1016/j.physletb.2015.02.068
DO - 10.1016/j.physletb.2015.02.068
M3 - Article
VL - 743
SP - 333
EP - 339
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
ER -