Results 91 to 100 of about 4,122 (216)
The heavy quark-antiquark potential from lattice and perturbative QCD [PDF]
, 2012 Alexander Laschka +2 more
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Up- and down-quark masses from QCD sum rules
Journal of High Energy Physics, 2019 The QCD up- and down-quark masses are determined from an optimized QCD Finite Energy Sum Rule (FESR) involving the correlator of axial-vector current divergences.
C. A. Dominguez, A. Mes, K. Schilcher
doaj +1 more source
Heavy quark perturbative QCD fragmentation functions in the presence of hadron mass [PDF]
, 2013 S. Mohammad Moosavi Nejad, A. Armat
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Pomeron interaction in the perturbative QCD
EPJ Web of Conferences, 2016 Formation of the triple pomeron vertices in processes P→PP→PPP and PP→P→PP is studied in the BFKL-Bartels approach. It is demonstarted that successive splittings of the pomeron indeed generate the standard triple pomeron vertex in agreement with the ...
Bartels J., Braun M.A.
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The Revival of Kaon Flavour Physics
EPJ Web of Conferences, 2016 After years of silence we should witness in the rest of this decade and in the next decade the revival of kaon flavour physics. This is not only because of the crucial measurements of the branching ratios for the rare decays K+ → π+vv̄ and KL → π0vv̄ by ...
Buras Andrzej J.
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The transverse momentum spectrum of weak gauge bosons at N$${}^3$$ 3 LL + NNLO
European Physical Journal C: Particles and Fields, 2019 We present accurate QCD predictions for the transverse momentum ($$p_\perp $$ p⊥ ) spectrum of electroweak gauge bosons at the LHC for $$13~\mathrm {TeV} $$ 13TeV collisions, based on a consistent combination of a NNLO calculation at large $$p_\perp $$ p⊥
Wojciech Bizoń +8 more
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AVERAGE MULTIPLICITIES IN GLUON AND QUARK JETS IN HIGHER ORDER PERTURBATIVE QCD [PDF]
, 1994 I.M. DREMIN, V.A. NECHITAILO
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Analytic Perturbation Theory for QCD Observables
Theoretical and Mathematical Physics, 2001 19 pages ...
openaire +2 more sources
On the relation between pole and running heavy quark masses beyond the four-loop approximation
EPJ Web of Conferences, 2018 The effective charges motivated method is applied to the relation between pole and M̅S̅-scheme heavy quark masses to study high order perturbative QCD corrections in the observable quantities proportional to the running quark masses.
Kataev A. L., Molokoedov V. S.
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