Results 131 to 140 of about 94,268 (259)

Heavy Quark Productions with Spin

open access: yes, 1998
Heavy quark productions in high energy polarized scatterings are reviewed from a personal point of view. After mentioning why heavy quark physics is so interesting, I concentrate on two rather specific subjects: (1) polarized $ _{c}^{+}$ productions in deep inelastic $\ell p$ scatterings and (2) $ ^{\prime}$ productions in polarized $pp$ collisions ...
openaire   +2 more sources

Measurement of beauty production via non-prompt charm hadrons in p–Pb collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics
The production cross sections of D0, D+, and Λ c + $$ {\Lambda}_{\textrm{c}}^{+} $$ hadrons originating from beauty-hadron decays (i.e. non-prompt) were measured for the first time at midrapidity in proton–lead (p–Pb) collisions at the center-of-mass ...
The ALICE collaboration   +1081 more
doaj   +1 more source

Heavy Quark Production: Theory vs. Experiment

open access: yes, 2003
The current status of the comparisons between some experimental results and theoretical predictions for heavy quark production is reviewed. It is shown that the combination of new theoretical tools and better experimental input allows for a good ...
Cacciari, Matteo
core  

Prompt and non-prompt J/ψ production at midrapidity in Pb–Pb collisions at s NN $$ \sqrt{s_{\textrm{NN}}} $$ = 5.02 TeV

open access: yesJournal of High Energy Physics
The transverse momentum (p T) and centrality dependence of the nuclear modification factor R AA of prompt and non-prompt J/ψ, the latter originating from the weak decays of beauty hadrons, have been measured by the ALICE collaboration in Pb–Pb collisions
The ALICE collaboration   +1054 more
doaj   +1 more source

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