activity
20012003
most citedFine and Hyperfine Splittings of Charmonium and Bottomonium: An Improved Perturbative QCD Approach

59 citations · 152 across the 5 of their papers we have counts for

collaborators
Showing 2001Show all

1 paper · 1 filter

hep-ph2001★ 31 cited

Perturbative QCD Potential, Renormalon Cancellation and Phenomenological Potentials

S. Recksiegel, Y. Sumino

We examine the total energy E_tot(r) = 2 m_pole + V_QCD(r) of the b\bar b system within perturbative QCD up to O(α_S^3). We extend a previous analysis by incorporating effects of t…