| DATE: |
2012-02-07 11:00 - 12:00 |
| PLACE: |
Kenkyu Honkan 1F, Metting Room 1 |
| TITLE: |
Parity Violation in SUSY QCD |
| CONTACT: |
Masato Yamanaka, masato.yamanaka-AT-kek.jp |
| SPEAKER: |
Dr. Kunio (Osaka University) |
| LANGUAGE: |
English |
| URL: |
http://research.kek.jp/group/www-theory/schedule.html |
| ABSTRACT: |
In SUSY QCD, a mass of left-handed squark is generally not the same as that of right-handed squark. Therefore, parity can be violated in QCD process by quark-squark-gluino vertexes. We focus on this parity violation, and discuss following two topics. 1. A discrimination between SUSY and UED. SUSY and UED are promising candidates beyond the SM. It is important to experimentally distinguish one from the other. We make a proposal to discriminate SUSY from UED at the LHC by focusing on the parity violation without discovering any new particles. 2. A bound for left-right degeneracy between squark masses. Since any parity violations have not been discovered in QCD, non-degeneracy bounds should be obtained between left- and right-handed squarks. We try to estimate the bounds by an investigation of charmonium decay and nucleon interactions. |
