forgot password?
register here
Research articles
  search articles
  reviews guidelines
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
Members: 2816
Articles: 1'979'560
Articles rated: 2574

06 August 2020
  » arxiv » hep-ph/0111055

  Article overview

On the Parameters of the QCD-Motivated Potential in the Relativistic Independent Quark Model
V. V. Khruschev ; V. I. Savrin ; S. V. Semenov ;
Date 6 Nov 2001
Journal Phys.Lett. B525 (2002) 283-288
Subject hep-ph
Affiliation1 and 3), V. I. Savrin and S. V. Semenov ( Center for Gravitation and Fundamental Metrology, VNIIMS, Moscow, Institute of Nuclear Physics, Moscow State University, Russian Research Center "Kurchatov Institute", Moscow
AbstractIn the framework of the relativistic independent quark model the parameters of the QCD-motivated static potential and the quark masses are calculated on the basis of the $1^{--}$ meson mass spectra. The value of the confining potential coefficient is found to be ($0.197pm 0.005) GeV${}^2$. for quark- antiquark interaction independently on their flavours. The dependence of the quasi-Coulombic potential strength on the interaction distance are consistent with the QCD-motivated behaviour. The $qar q$-separations are evaluated and the $e^+e^-$ decay widths are estimated with the help of relativistic modification of the Van Royen-Weisskopf formula.
Source arXiv, hep-ph/0111055
Services Forum | Review | PDF | Favorites   
Visitor rating: did you like this article? no 1   2   3   4   5   yes

No review found.
 Did you like this article?

This article or document is ...
of broad interest:
Global appreciation:

  Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser CCBot/2.0 (
» my Online CV
» Free

News, job offers and information for researchers and scientists:
home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2020 - Scimetrica