scholarly journals Measurement of nuclear modification factors of ϒ(1S), ϒ(2S), and ϒ(3S) mesons in PbPb collisions at sNN=5.02 TeV

2019 ◽  
Vol 790 ◽  
pp. 270-293 ◽  
Author(s):  
A.M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
F. Ambrogi ◽  
E. Asilar ◽  
...  
Keyword(s):  
Nuclear Modification ◽  
Nuclear Modification Factors

scholarly journals Quarkonium measurements in heavy-ion collisions with the STAR experiment

2018 ◽  
Vol 171 ◽  
pp. 18015
Author(s):  
Xinjie Huang
Keyword(s):  
Transverse Momentum ◽  
Nuclear Matter ◽  
Heavy Ion Collisions ◽  
Theoretical Calculations ◽  
Heavy Ion ◽  
Matter Effects ◽  
Nuclear Modification ◽  
Ion Collisions ◽  
Star Experiment ◽  
Nuclear Modification Factors

In these proceedings, we present the latest measurements of J/ψ and ϒ by the STAR experiment. The J/ψ and ϒ production measured in p+p collisions provide new baselines for similar measurements in Au+Au collisions, while the measurements in p+Au collisions can help quantify the cold nuclear matter effects. The J/ψ υ2 is measured in both U+U and Au+Au collisions to place constraints on the amount of J/ψ arising from recombination of deconfined charm and anti-charm pairs. Furthermore, the nuclear modification factors for ground and excited ϒ states as a function of transverse momentum and centrality are presented, and compared to those measured at the LHC as well as to theoretical calculations.

scholarly journals Φ-meson nuclear modification factors at the lead nuclei collisions in the ALICE experiment at the LHC

2015 ◽  
Vol 1 (2) ◽  
pp. 168-173
Author(s):  
Mikhail V. Malaev ◽  
Victor G. Riabov ◽  
Yuri G. Riabov ◽  
Yaroslav A. Berdnikov ◽  
Vladimir M. Samsonov
Keyword(s):  
Alice Experiment ◽  
Nuclear Modification ◽  
Nuclear Modification Factors

scholarly journals Nuclear modification factors of π0 and η mesons in U+U collisions at √SNN=192 GeV

2018 ◽  
Vol 1135 ◽  
pp. 012046
Author(s):  
A. Ya. Berdnikov ◽  
Ya. A. Berdnikov ◽  
D. O. Kotov ◽  
P. V. Radzevich ◽  
S. V. Zharko
Keyword(s):  
Nuclear Modification ◽  
Nuclear Modification Factors
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