Published October 1, 2005
| Version v1
Journal article
Study of VLVL→tt at the International Linear Collider including O(αs) QCD corrections
Creators
- 1. Ottawa-Carleton Institute for Physics, Department of Physics, Carleton University, Ottawa, K1S 5B6 (Canada)
- 2. Institute of Theoretical Physics, School of Physics, Peking University, Beijing 100871 (China)
Description
In the event that the Higgs mass is large or that the electroweak interactions are strongly interacting at high energy, top-quark couplings to longitudinal components of the weak gauge bosons could offer important clues to the underlying dynamics. It has been suggested that precision measurements of WLWL→tt and ZLZL→tt might provide hints of new physics. In this paper we present results for O(αs) QCD corrections to VLVL→tt scattering at the International Linear Collider (ILC). We find that corrections to cross sections can be as large as 30% and must be accounted for in any precision measurement of VV→tt
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.72.074011;
- arXiv
- arXiv:hep-ph/0412261v3;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 72
- Journal Issue
- 7
- Journal Page Range
- p. 074011-074011.8
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37027693
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ACCURACY; CORRECTIONS; COUPLING; HIGGS BOSONS; HIGGS MODEL; INTERMEDIATE BOSONS; LINEAR COLLIDERS; PARTICLE INTERACTIONS; QUANTUM CHROMODYNAMICS; REST MASS; SCATTERING; T QUARKS
- Descriptors DEC
- ACCELERATORS; BOSONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; INTERACTIONS; LINEAR ACCELERATORS; MASS; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUARKS; TOP PARTICLES
Optional Information
- Notes
- (c) 2005 The American Physical Society