Gösta Gustafson
Professor
A statistical model for quark fragmentation into mesons with emphasis on vector meson contributions
Author
Summary, in English
This paper is the first part of a program to deal with the relative importance of the different effects in a colour dipole field when the field energy is transformed into hadrons according to a statistical scheme with the sole constraints coming from energy and momentum conservation and the requirements of scaling. In this paper we treat the meson distributions from quark fragmentation with particular emphasis on the importance of a vector meson production of the size observed at present. We neglect diquark formation and the baryon distributions as a first approximation. The simplicity of the approach will make it possible to easily understand the size and the shape of the different contributions.
Department/s
- Department of Astronomy and Theoretical Physics - Has been reorganised
Publishing year
1978-04-03
Language
English
Pages
273-284
Publication/Series
Nuclear Physics, Section B
Volume
135
Issue
2
Document type
Journal article
Publisher
North-Holland
Topic
- Subatomic Physics
- Accelerator Physics and Instrumentation
Status
Published
ISBN/ISSN/Other
- ISSN: 0550-3213