- The University of TokyoJP2k papers
- Kyoto UniversityJP882 papers
- University of MichiganUS738 papers
- RIKEN Nishina CenterJP677 papers
- RIKEN Center for Emergent Matter ScienceJP614 papers
- Tokyo Institute of TechnologyJP613 papers
- Centre National de la Recherche ScientifiqueFR599 papers
- The University of OsakaJP589 papers
- Tohoku UniversityJP464 papers
- High Energy Accelerator Research OrganizationJP419 papers
- Nagoya UniversityJP416 papers
- Hiroshima UniversityJP381 papers
Showing 1999 · hep-phShow all
3 papers · 2 filters
hep-ph1999★ 38 cited
0+ -> 2+ neutrinoless double beta decay triggered directly by the Majorana neutrino mass
T. Tomoda
We treat 0+ -> 2+ neutrinoless double beta decays taking into account recoil corrections to the nuclear currents. The decay probability can be written as a quadratic form of the ef…
hep-ph1999★ 6 cited
U_A(1) Symmetry Breaking and eta, eta prime mesons in the Bethe-Salpeter Approach
K. Naito, Y. Nemoto, M. Takizawa +2
U_A(1) symmetry breaking is studied by introducing the flavor mixing interaction proposed by Kobayashi, Maskawa and 't Hooft. Combining the one gluon exchange interaction, the rain…
hep-ph1999
Nonperturbative QCD corrections to the effective coefficients of the four-Fermi operators
Mohammad R. Ahmady, Victor Elias
We calculate the leading nonperturbative contributions to the effective Wilson coefficient of the four-fermion operators arising from the QCD penguin, and we demonstrate how the us…