Particle and Nuclear Physics Seminar at J-PARC
DATE: 2017. Jan. 25th. 15:30-16:30
PLACE: 4th Floor Seminar Roomm J-PARC Research Building
TITLE:Angular distributions for inclusive and exclusive Drell-Yan processes
SPEAKER: Prof. Oleg Teruyaev (Joint Institute for Nuclear Research)
CONTACT: Dr. Kazuya Aoki, j-parc-pn-seminar-(AT)-ml.post.kek.jp
The simple geometrical picture allows one to relate the polar and azimuthal angular distributions of dileptons and provides the natural interpretation of LHC data. The exclusive limits of Drell-Yan process correspond to the dominance of longitudinal virtual photon polarization.
Analogs of Bloom-Gilman duality and Drell-Yan-West relation for Drell-Yan process are suggested.