The reactions p p → Λ Λ, Λ Σ 0 or Σ 0 Λ, Σ + Σ + are studied at an incident momentum of 3.6 GeV/ c in a 35.4 event/μb experiment performed in the CERN 2m HBC. Total and differential cross sections are presented. The polarization of the hyperons is measured as a function of t and for the reaction p p → Λ Λ the complete spin correlation matrix is given.
35.4 event/mub data sample used.
35.4 event/mub data sample used.
35.4 event/mub data sample used.
The reactions\(\bar pp \to \bar \Lambda \Lambda \),\(\bar \Lambda \Sigma ^0+ C.C.\),\(\bar \Sigma ^ +\Sigma ^ +\) and\(\bar \Sigma ^ -\Sigma ^ -\) are studied at 2.2 GeV/c. The cross-section, differential cross-section, polarization and spin correlations (between the\(\bar \Lambda \) and Λ hyperons) are discussed.
No description provided.
No description provided.
LAMBDA AND ALAMBDA POLARIZATIONS ASSUMED EQUAL. SPIN CORRELATIONS ALSO ESTIMATED.