Results 161 to 170 of about 20,433 (280)

Diagonalization of the Light Cone QCD4 Mass Operator in a Ladder Quarkonium Basis [PDF]

open access: bronze, 1992
Lloyd C. L. Hollenberg   +3 more
openalex   +1 more source

Polarized gluon studies with charmonium and bottomonium at LHCb and AFTER

open access: yes, 2012
Recently it has been put forward that linearly polarized gluons inside unpolarized protons affect the transverse momentum distribution of final state particles in hadronic collisions.
Boer, Daniel, Pisano, Cristian
core   +2 more sources

Quarkonium production in pp and heavy-ion collisions [PDF]

open access: yesEPJ Web of Conferences
Campus Frankfurt, 60438 Frankfurt, Germany Abstract. We describe quarkonium production in pp and heavy-ion collisions by using the Remler’s formalism where quarkonium density operator is applied to all possible combination of heavy quark and heavy ...
Song Taesoo   +4 more
doaj   +1 more source

Production & decay of quarkonium [PDF]

open access: yesAIP Conference Proceedings, 2002
In this talk I review NRQCD predictions for the production of charmonium at the Tevatron. After a quick presentation of the NRQCD factorization formalism for production and decay I review some old results and discuss how they compare to recent data. Following this I discuss some recent work done with Adam Leibovich and Ira Rothstein.
openaire   +3 more sources

Effective Field Theories for heavy probes in a hot QCD plasma and in the early universe

open access: yesEPJ Web of Conferences, 2017
There are many interesting problems in heavy-ion collisions and in cosmology that involve the interaction of a heavy particle with a medium. An example is the dissociation of heavy quarkonium seen in heavy-ion collisions.
Escobedo Miguel A.
doaj   +1 more source

Signatures of Color-Octet Quarkonium Production [PDF]

open access: yes, 1996
I briefly review the nonrelativistic QCD picture of quarkonium production and its confrontation with experiment in various production processes.Comment: 17 pages, LaTeX, 1 figure, sprocl.sty provided (To appear in the Proceedings of the Second Workshop
Beneke, M.
core   +3 more sources

Color Screening Melts Quarkonium

open access: yes, 2007
We calculate quarkonium spectral functions in a quark-gluon plasma using a potential model based on full QCD lattice calculations of the free energy of static quark-antiquark pair.
Mocsy, Agnes, Petreczky, Peter
core   +1 more source

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