Σ−p emission rates in K− absorptions at rest on Li6, Li7, Be9, C13, and O16
- Agnello, Michelangelo
- Benussi, L.
- Bertani, M.
- Bonomi, G.
- Botta, E.
- Bregant, M.
- Bressani, T.
- Bufalino, Stefania
- Busso, L.
- Calvo, D.
- Camerini, P.
- Dalena, B.
- De Mori, F.
- D'Erasmo, G.
- Feliciello, A.
- Filippi, A.
- Fiore, E.M.
- Fontana, A.
- Fujioka, H.
- Genova, P.
- Gianotti, P.
- Grion, N.
- Lucherini, V.
- Marcello, S.
- Morra, O.
- Nagae, T.
- Outa, H.
- Pantaleo, A.
- Paticchio, V.
- Piano, S.
- Rui, R.
- Simonetti, G.
- Wheadon, R.
- Zenoni, A.
View in ORKG Publication date
January 2015
DOI Publisher
AMER PHYSICAL SOC, ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA ISSN
0556-2813Abstract
An experimental study of the K-stop(-) A -> Sigma(-) pA' reaction on A = Li-6, Li-7, Be-9, C-13, and O-16 p-shell nuclei is presented. The data were collected by the FINUDA spectrometer operating at the DA phi NE phi factory (LNF-INFN, Italy). Emission rates for the reaction in the mentioned nuclei are measured and compared with the few existing data. The spectra of several observables are discussed; indications of quasifree absorptions by a (np) pair embedded in the A nucleus can be obtained from the study of the missing mass distribution