Published July 2006
| Version v1
Journal article
Two-loop SUSY QCD correction to the gluino pole mass
Description
We calculate the pole mass of the gluino as a function of the running parameters in the lagrangian, to O(αs2) in SUSY QCD. The correction shifts the pole mass from the running mass by typically 1-2 %. This shift can be larger than the expected accuracy of the mass determination at future colliders, and should be taken into account for precision studies of the SUSY breaking parameters. The effects of other corrections are breifly commented
Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2006.03.045;
- arXiv
- arXiv:hep-ph/0601263v1;
- PII
- S0920-5632(06)00335-5;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 157
- Journal Issue
- 1
- Journal Page Range
- p. 167-171
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 7. international symposium on radiative corrections
- Acronym
- RADCOR 2005
- Dates
- 2-7 Oct 2005
- Place
- Kanagawa (Japan)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38004508
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACCURACY; CORRECTIONS; LAGRANGIAN FUNCTION; MASS; QUANTUM CHROMODYNAMICS; SUPERSYMMETRY
- Descriptors DEC
- FIELD THEORIES; FUNCTIONS; QUANTUM FIELD THEORY; SYMMETRY
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.