scholarly journals D -wave effects in heavy quarkonium production in ultraperipheral nuclear collisions

2020 ◽  
Vol 102 (11) ◽  
Author(s):  
M. Krelina ◽  
J. Nemchik
Keyword(s):  
Heavy Quarkonium ◽  
Nuclear Collisions ◽  
Quarkonium Production ◽  
Wave Effects ◽  
D Wave

scholarly journals Excited heavy quarkonium production at the LHC throughWboson decays

2012 ◽  
Vol 86 (1) ◽  
Author(s):  
Qi-Li Liao ◽  
Xing-Gang Wu ◽  
Jun Jiang ◽  
Zhi Yang ◽  
Zhen-Yun Fang ◽  
...  
Keyword(s):  
Heavy Quarkonium ◽  
Quarkonium Production

scholarly journals Calibrating the In-Medium Behavior of Quarkonia

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Helmut Satz
Keyword(s):  
High Energy ◽  
Heavy Flavor ◽  
Nuclear Collisions ◽  
Quarkonium Production ◽  
Essential Question ◽  
Model Independent ◽  
Production Pattern ◽  
Basic Features

Quarkonium production has been considered as a tool to study the medium formed in high-energy nuclear collisions, assuming that the formation of a hot and dense environment modifies the production pattern observed in elementary collisions. The basic features measured there are the relative fractions of hidden to open heavy flavor and the relative fractions of the different hidden heavy flavor states. Hence the essential question is if and how these quantities are modified in nuclear collisions. We show how the relevant data must be calibrated; that is, what reference has to be used, in order to determine this in a model-independent way.

scholarly journals Fragmentation, factorization and infrared poles in heavy quarkonium production

2005 ◽  
Vol 613 (1-2) ◽  
pp. 45-51 ◽  
Author(s):  
Gouranga C. Nayak ◽  
Jian-Wei Qiu ◽  
George Sterman
Keyword(s):  
Heavy Quarkonium ◽  
Quarkonium Production
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