4.8k citations
- 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
167 papers · 1 filter
Renormalization group equations in a model of generalized hidden local symmetry and restoration of chiral symmetry
Yoshimasa Hidaka, Osamu Morimatsu, Munehisa Ohtani
We study possible restoration patterns of chiral symmetry in a generalized hidden local symmetry model, which is a low energy effective theory of QCD including pseudo-scalar, vecto…
The Dilepton Q_T Spectrum in Transversely Polarized Drell-Yan Process in QCD
Hiroyuki Kawamura, Jiro Kodaira, Hirotaka Shimizu +1
We discuss the transverse momentum Q_T distribution of Drell-Yan pair, produced in collisions of transversely polarized protons. We calculate the transversely polarized Drell-Yan c…
Automated Calculation Scheme for alpha^n Contributions of QED to Lepton g-2: Generating Renormalized Amplitudes for Diagrams without Lepton Loops
T. Aoyama, M. Hayakawa, T. Kinoshita +1
Among 12672 Feynman diagrams contributing to the electron anomalous magnetic moment at the tenth order, 6354 are the diagrams having no lepton loops, i.e., those of quenched type.…
Observation of PeV Gamma Rays from the Monogem Ring with the Tibet Air Shower Array
The Tibet AS Gamma Collaboration, M. Amenomori
We searched for steady PeV gamma-ray emission from the Monogem ring region with the Tibet air shower array from 1997 February to 2004 October. No evidence for statistically signifi…
Effects of Economic Interactions on Credit Risk
J. P. L. Hatchett, R. Kuehn
We study a credit risk model which captures effects of economic interactions on a firm's default probability. Economic interactions are represented as a functionally defined graph,…
Mixed Representation RPA Calculation for Octupole Excitations on Superdeformed Sates in the 40Ca and Neutron-Rich Sulfur Regions
T. Inakura, H. Imagawa, Y. Hashimoto +3
By means of the mixed representation RPA based on the Skyrme-Hartree-Fock mean field, we investigate low-frequency octupole excitations built on the superdeformed (SD) states in th…