Meny

Javascript verkar inte påslaget? - Vissa delar av Lunds universitets webbplats fungerar inte optimalt utan javascript, kontrollera din webbläsares inställningar.
Du är här

Transverse and longitudinal Bose-Einstein correlations

Författare:
  • Bo Andersson
  • Markus Ringnér
Publiceringsår: 1998
Språk: Engelska
Sidor: 283-288
Publikation/Tidskrift/Serie: Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
Volym: 421
Nummer: 1-4
Dokumenttyp: Artikel i tidskrift
Förlag: Elsevier

Abstract english

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.

Keywords

  • Cancer and Oncology
  • Bose-Einstein correlations
  • Fragmentation
  • The Lund model
  • QCD

Other

Published
  • ISSN: 0370-2693
Markus Ringnér
E-post: markus [dot] ringner [at] biol [dot] lu [dot] se

Forskningsingenjör

Molekylär cellbiologi

B-A317

Sölvegatan 35, Lund

4