An event emitting a ∑- -hyperon from a Ξ- -hyperon nuclear capture at rest has been observed in a hybrid-emulsion experiment. The event has been analyzed as the first observation of the weak decay of the S = - 2 system.
|Number of pages||4|
|Journal||European Physical Journal A|
|Publication status||Published - 2007 Sept|
ASJC Scopus subject areas
- Nuclear and High Energy Physics