QCD corrections to scalar quark pair production in {ital e}{sup +}{ital e}{sup {minus}} annihilation
- Physique Mathematique et Theorique, U.R 768 du CNRS, Universite de Montpellier II, 34095 Montpellier Cedex 5 (France)
- Groupe de Physique des Particules, Universite de Montreal, Case 6128A, H3C 3J7 Montreal Quebec (Canada)
We calculate the QCD rediative corrections to the production of the supersymmetric scalar partners of quarks in {ital e}{sup +}{ital e}{sup {minus}} annihilation. We include both the standard gluonic corrections and the genuine supersymmetric QCD corrections due to quark-gluino loops, and allow for mixing between left- and right-handed scalar quarks which leads to the possibility that the two final state particles have different masses. The corrections are found to be much larger than the ones affecting the production of spin-1/2 particles.
- OSTI ID:
- 76515
- Journal Information:
- Physical Review, D, Journal Name: Physical Review, D Journal Issue: 3 Vol. 52; ISSN PRVDAQ; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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