Journal of physics. Conference series, 2020-12, Vol.1643 (1)
- Cardella, G.
- Favela, F.
- Martorana, N.S.
- Acosta, L.
- Auditore, L.
- Camaiani, A.
- Filippo, E. De
- Gelli, N.
- Geraci, E.
- Gnoffo, B.
- Guazzoni, C.
- Marìn-Làmbarri, J.
- Lanzalone, G.
- Maiolino, C.
- Monaco, L. Lo
- Nannini, A.
- Pagano, A.
- Pagano, E.V.
- Papa, M.
- Pirrone, S.
- Politi, G.
- Pollacco, E.
- Quattrocchi, L.
- Rizzo, F.
- Russotto, P.
- Santonocito, D.
- Sicari, V.
- Trifiró, A.
- Trimarchi, M.
2020
Details
- Autor(en) / Beteiligte
- Cardella, G.
- Favela, F.
- Martorana, N.S.
- Acosta, L.
- Auditore, L.
- Camaiani, A.
- Filippo, E. De
- Gelli, N.
- Geraci, E.
- Gnoffo, B.
- Guazzoni, C.
- Marìn-Làmbarri, J.
- Lanzalone, G.
- Maiolino, C.
- Monaco, L. Lo
- Nannini, A.
- Pagano, A.
- Pagano, E.V.
- Papa, M.
- Pirrone, S.
- Politi, G.
- Pollacco, E.
- Quattrocchi, L.
- Rizzo, F.
- Russotto, P.
- Santonocito, D.
- Sicari, V.
- Trifiró, A.
- Trimarchi, M.
- Titel
- The γ decay of the Hoyle and higher excitation energy states of 12C
- Ist Teil von
- Journal of physics. Conference series, 2020-12, Vol.1643 (1)
- Ort / Verlag
- Bristol: IOP Publishing
- Erscheinungsjahr
- 2020
- Link zum Volltext
- Quelle
- Free E-Journal (出版社公開部分のみ）
- Beschreibungen/Notizen
- The 02+ Hoyle state and few other excited levels of 12C are fundamental for the production of carbon in the universe. In particular, the γ decay branching ratio is of utmost importance, being the only way to produce a carbon at the ground state. For the purpose to precisely investigate the decay mechanism of such states we conducted an experiment, at Laboratori Nazionali del Sud-Istituto Nazionale di Fisica Nucleare (INFN-LNS), using the reaction α + 12 C at 64 MeV. We used the 4π CHIMERA detector to detect both α and γ 12 C decay channels. Details of the experiment and preliminary results are discussed in the paper.