139 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of PittsburghUS8 papers
- Michigan State UniversityUS7 papers
- Aix-Marseille UniversitéFR2 papers
- Binghamton UniversityUS2 papers
- Carleton CollegeUS2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Laboratoire d’Astrophysique de MarseilleFR2 papers
- Shawnee State UniversityUS2 papers
- The University of Texas at AustinUS2 papers
- United States Naval Research LaboratoryUS2 papers
- University of California, Los AngelesUS2 papers
- University of CambridgeGB2 papers
6 papers · 1 filter
Vacuum polarization corrections to the and levels in muonic He
Wayne W. Repko, Stanley F. Radford, Duane A. Dicus
The and levels for muonic Helium are calculated using a potential that includes all one-loop and recoil effects. Electronic vacuum polarization corrections are calculat…
Three-loop Static QCD Potential in Heavy Quarkonia
Wayne W. Repko, Marco D. Santia, Stanley F. Radford
We investigate the effects of including the full three-loop QCD correction to the static short distance potential on the spectroscopy and decays in the charmonium and upsilon…
Hyperfine splittings in the system
Stanley F. Radford, Wayne W. Repko
Recent measurements of the , the ground state of the system, show the splitting between it and the $\Up(1S)$ to be 69.53.2 MeV, considerably larger than la…
Potential model calculations and predictions for quarkonia
Stanley F. Radford, Wayne W. Repko, Michael J. Saelim
We investigate the spectroscopy and decays of the charm-strange quarkonium system in a potential model consisting of a relativistic kinetic energy term, a linear confining term inc…
Note on recent measurements of the $ψ(1S)\to\ga η_C(1S)$ and $ψ(2S)\to\ga η_C(1S)$ branching ratios
Stanley F. Radford, Wayne W. Repko
Recently published measurements of the branching ratios ${\cal B}(ψ(1S)\to\ga η_C(1S))$ and ${\cal B}(ψ(2S)\to\ga η_C(1S))$ by the CLEO collaboration are examined in the context of…
Potential model calculations and predictions for heavy quarkonium
Stanley F. Radford, Wayne W. Repko
We investigate the spectroscopy and decays of the charmonium and upsilon systems in a potential model consisting of a relativistic kinetic energy term, a linear confining term incl…