The experiment KEK-PS E325 measures decays of the φ meson in 12GeV p+A reactions both in the φ → K+K- and the φ → e+e- channels to investigate experimental signatures of mass shift in nuclear matter at normal density. Status of the experiment is presented and the preliminary data are shown.
|Journal||Nuclear Physics A|
|Publication status||Published - 1998 Aug 10|
ASJC Scopus subject areas
- Nuclear and High Energy Physics