Results 11 to 20 of about 2,948,105 (215)

Heavy Quark Physics [PDF]

open access: yes, 2000
Understanding the physics of heavy quarks gives physicists the unique opportunity to test the predictions of Quantum Chromodynamics and the Standard Model. First published in 2000, this introductory text on this exciting area of high-energy physics begins with a review of the standard model, followed by the basics of heavy quark spin-flavor symmetry ...
Manohar, Aneesh V., Wise, Mark B.
openaire   +4 more sources

Heavy Flavour Physics Theory and Experimental Results in Heavy Quark Physics [PDF]

open access: yes, 2002
This book provides a thorough introduction to the phenomenology of heavy flavour physics, those working on the B-factories, LHCb, BTeV, HERA and the Tevatron.
core   +4 more sources

Search for a heavy top-quark partner in final states with two leptons with the ATLAS detector at the LHC [PDF]

open access: yes, 2012
Atlas Collaboration contributor: Paul Douglas Jackson and Nitesh Soni of School of Chemistry and Physics, University of Adelaide, North Terrace Campus, 5000, SA, Australia. Extent: 35p.The results of a search for direct pair production of heavy top-quark
G. Khoriauli   +999 more
core   +5 more sources

Report of the Topical Group on Top quark physics and heavy flavor production for Snowmass 2021 [PDF]

open access: yes, 2022
This report summarizes the work of the Energy Frontier Topical Group on EW Physics: Heavy flavor and top quark physics (EF03) of the 2021 Community Summer Study (Snowmass).
Neumann, Tobias   +70 more
core   +6 more sources

QCD at the amplitude level: Fock state interference in heavy quark electroproduction

open access: yesJournal of High Energy Physics, 2023
Quantum chromodynamics (QCD) rigorously predicts the existence of both nonperturbative intrinsic and perturbative extrinsic heavy quark contents of nucleons.
Valery E. Lyubovitskij, Ivan Schmidt
doaj   +1 more source

QCD light-cone distribution amplitudes of heavy mesons from boosted HQET

open access: yesJournal of High Energy Physics, 2023
Light-cone distribution amplitudes (LCDAs) frequently arise in factorization theorems involving light and heavy mesons. The QCD LCDA for heavy mesons includes short-distance physics at energy scales of the heavy-quark mass.
Martin Beneke   +3 more
doaj   +1 more source

A fragmentation-based study of heavy quark production

open access: yesJournal of High Energy Physics, 2020
Processes involving heavy quarks are a crucial component of the LHC physics program, both by themselves and as backgrounds for Higgs physics and new physics searches. In this work, we critically reconsider the validity of the widely-adopted approximation
Giovanni Ridolfi   +2 more
doaj   +1 more source

Heavy-quark spin symmetry breaking in the Born-Oppenheimer approximation

open access: yesJournal of High Energy Physics, 2023
Heavy-quark spin symmetry is explicitly broken by the mass splitting between a heavy-light pseudoscalar meson and its vector partner. This fact plays a pivotal role in the physics of states whose mass lies close to the threshold of an open-flavor meson ...
R. Bruschini
doaj   +1 more source

Heavy quark physics [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1993
15 pages. Review presented at {\em Lattice 92}, Amsterdam, Sept. 15--19, 1992.
openaire   +2 more sources

Screening of the QCD heavy quark potential at finite temperature [PDF]

open access: yes, 1988
Karsch F, Wyld HW. Screening of the QCD heavy quark potential at finite temperature. Physics Letters, B.
Karsch, Frithjof, Wyld, H W, Wyld, H. W.
core   +1 more source

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