ISSN:
1434-6052
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The reactionsK − p→π ∓ Σ(1385)± are studied at an incident laboratory momentum of 8.25 GeV/c using data from a high statistics (≃180 events/μb) bubble chamber experiment. In the case of the reactionK − p→π − Σ(1385)+ an amplitude analysis is performed and the complete Σ(1385)+ spin density matrix is extracted as a function oft′. The results are compared with the predictions of the additive quark model. In the case of the reactionK − p→π + Σ(1385)− the cross-sections for forward and backward production are determined.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01546187