27 citations
- Instituto de Física CorpuscularES2 papers
- Universitat de ValènciaES2 papers
- Université de ToursFR2 papers
- Instituto de Engenharia de Sistemas e Computadores Investigação e DesenvolvimentoPT1 paper
- Toronto Metropolitan UniversityCA1 paper
- Universidad Nacional del SurAR1 paper
- Universitat Rovira i VirgiliES1 paper
- University College DublinIE1 paper
Showing 2008Show all
3 papers · 1 filter
math.DS2008★ 1 cited
A Chebyshev criterion for Abelian integrals
Maite Grau, Francesc Mañosas, Jordi Villadelprat
We present a criterion that provides an easy sufficient condition in order that a collection of Abelian integrals has the Chebyshev property. This condition involves the functions…
hep-ph2008★ 23 cited
Spectroscopy, leptonic decays and the nature of heavy quarkonia
Juan-Luis Domenech-Garret, Miguel-Angel Sanchis-Lozano
We examine the electronic width ratios of Upsilon resonances below the BBbar threshold by means of an effective (Cornell-type) QCD potential incorporating 1/m_b corrections obtaine…
hep-ph2008★ 20 cited
QQ-onia package: a numerical solution to the Schrodinger radial equation for heavy quarkonium
Juan-Luis Domenech-Garret, Miguel-Angel Sanchis-Lozano
This paper presents the basics of the QQ-onia package, a software based upon the Numerov method which can be used to solve the Schrodinger radial equation using a suitable potentia…