Results 91 to 100 of about 214,380 (207)
Journal of High Energy Physics, 2020 We consider top-quark pair production at the LHC within the MS ¯ $$ \overline{\mathrm{MS}} $$ scheme for the renormalisation of the top-quark mass, and we present predictions for total and differential cross sections at next-to-next-to-leading order ...
Stefano Catani +4 more
doaj +1 more source
Phase Transition Critical Flavor Number of QCD [PDF]
arXiv, 2005 We present an entirely perturbative QCD determination of the critical phase transition flavor number $N^{cr}_{f}$ of QCD. The results obtained are compared with various determinations of $N^{cr}_{f}$ by non-pertrubative methods, including lattice QCD.
arxiv
Dynamics of QCD in a Strong Magnetic Field [PDF]
, 2002 QCD in a strong magnetic field yields an example of a rich, sophisticated and controllable dynamics.
arxiv +1 more source
The QCD Effective Charge to All Orders [PDF]
, 2002 Using the pinch technique, we show how to construct the QCD effective charge to all orders.
arxiv +1 more source
QCD Phenomenology and Light-Front Wavefunctions [PDF]
, 2001 Stanley J. Brodsky
openalex +3 more sources
Transforming differential equations of multi-loop Feynman integrals into canonical form
Journal of High Energy Physics, 2017 The method of differential equations has been proven to be a powerful tool for the computation of multi-loop Feynman integrals appearing in quantum field theory.
Christoph Meyer
doaj +1 more source
A statistical approach to the QCD phase transition --A mystery in the critical temperature [PDF]
arXiv, 2002 We study the QCD phase transition based on the statistical treatment with the bag-model picture of hadrons, and derive a phenomenological relation among the low-lying hadron masses, the hadron sizes and the critical temperature of the QCD phase transition.
arxiv