ePubs

The open archive for STFC research publications

Full Record Details

Persistent URL http://purl.org/net/epubs/work/25567
Record Status Checked
Record Id 25567
Title One Loop QCD Mass effects in the production of polarized bottom and top quarks
Contributors
Abstract The analytic expressions for the production cross sections of polarized bottom and top quarks in e+ e- annihilation are explicitly derived at the one-loop order of strong interactions. Chirality-violating mass effects will reduce the longitudinal spin polarization for the light quark pairs by an amount of 3%, when one properly considers the massless limit for the final quarks. Numerical estimates of longitudinal spin polarization effects in the processes e+ e- -> bb(g) and e+ e- -> tt(g) are presented.
Organisation DRAL
Keywords
Funding Information
Related Research Object(s):
Language English (EN)
Type Details URI(s) Local file(s) Year
Report FTUV-93-46. 1993. 1993
Report RAL Technical Reports RAL-93-081. 1993. RAL-TR-1993-081.pdf 1993
Report MZ-TH-93-30. 1993. 1993
Journal Article Z Phys C 63, no. 4 (1994): 575-579. doi:10.1007/BF01557623 1994
Showing record 1 of 1
RCUK
Science and Technology Facilities Council Switchboard: 01793 442000