Published July 2006
| Version v1
Journal article
Third order Coulomb correction to tt-bar threshold cross section
Description
We report on our result of third order Coulomb correction to the cross section σ(e+e-->tt-bar ) near threshold. Analytic expression for the Coulomb energy and wave function at the origin are obtained. We discuss the significance of the Coulomb correction to the threshold cross section and heavy quarkonium phenomenology
Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2006.03.051;
- arXiv
- arXiv:hep-ph/0602064v1;
- PII
- S0920-5632(06)00344-6;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 157
- Journal Issue
- 1
- Journal Page Range
- p. 221-225
- 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
- 38004517
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COULOMB CORRECTION; COULOMB ENERGY; CROSS SECTIONS; ELECTRONS; POSITRONS; QUARKONIUM; WAVE FUNCTIONS
- Descriptors DEC
- ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; CORRECTIONS; ELEMENTARY PARTICLES; ENERGY; FERMIONS; FUNCTIONS; LEPTONS; MATTER
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.