Advanced

Transverse and longitudinal Bose-Einstein correlations

Andersson, Bo LU and Ringnér, Markus LU (1998) In Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics 421(1-4). p.283-288
Abstract
We show how a difference in the correlation length longitudinally and transversely, with respect to the jet axis in e+e− annihilation, arises naturally in a model for Bose-Einstein correlations based on the Lund string model. In genuine three-particle correlations the difference is even more apparent and they provide therefore a good probe for the longitudinal stretching of the string field. The correlation length between pion pairs is found to be rather independent of the pion multiplicity and the kaon content of the final state.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Bose-Einstein correlations, Fragmentation, The Lund model, QCD
in
Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
volume
421
issue
1-4
pages
283 - 288
publisher
Elsevier
external identifiers
  • wos:000073301500041
  • scopus:0347663485
ISSN
0370-2693
DOI
10.1016/S0370-2693(97)01593-1
language
English
LU publication?
yes
id
301e612b-d42a-48d5-92d0-42367841c806 (old id 1113511)
date added to LUP
2008-07-11 12:21:39
date last changed
2017-01-01 06:58:47
@article{301e612b-d42a-48d5-92d0-42367841c806,
  abstract     = {We show how a difference in the correlation length longitudinally and transversely, with respect to the jet axis in e+e− annihilation, arises naturally in a model for Bose-Einstein correlations based on the Lund string model. In genuine three-particle correlations the difference is even more apparent and they provide therefore a good probe for the longitudinal stretching of the string field. The correlation length between pion pairs is found to be rather independent of the pion multiplicity and the kaon content of the final state.},
  author       = {Andersson, Bo and Ringnér, Markus},
  issn         = {0370-2693},
  keyword      = {Bose-Einstein correlations,Fragmentation,The Lund model,QCD},
  language     = {eng},
  number       = {1-4},
  pages        = {283--288},
  publisher    = {Elsevier},
  series       = {Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics},
  title        = {Transverse and longitudinal Bose-Einstein correlations},
  url          = {http://dx.doi.org/10.1016/S0370-2693(97)01593-1},
  volume       = {421},
  year         = {1998},
}