Interaction mean free path of He projectile fragments from O-16-Em collision at 60 A GeV

Authors
Zhang, DH Sun, HC Gharibi, G
Citation
Dh. Zhang et al., Interaction mean free path of He projectile fragments from O-16-Em collision at 60 A GeV, CHIN PHYS, 10(1), 2001, pp. 21-26
Citations number
22
Categorie Soggetti
Physics
Journal title
CHINESE PHYSICS
ISSN journal
10091963 → ACNP
Volume
10
Issue
1
Year of publication
2001
Pages
21 - 26
Database
ISI
SICI code
1009-1963(200101)10:1<21:IMFPOH>2.0.ZU;2-#
Abstract
The interaction mean free path of He projectile fragments, produced by the collisions of O-16 at 60 A GeV in a nuclear emulsion, has been investigated . In the present analysis, 1555 He projectile fragments, giving rise to 320 secondary interactions, have been used. At a level of 3% a very weak signa l of anomalons is observed, which comes mainly from the 3xHe channel.