EPJ Web of Conferences
Volume 66, 2014INPC 2013 – International Nuclear Physics Conference
|Number of page(s)||4|
|Published online||20 March 2014|
Alpha Cluster Structure in 16O
1 Instituto de Física, Universidade de São Paulo, São Paulo, SP, Brazil
2 Università di Catania, Catania, Italy
3 I.N.F.N., Laboratori Nazionali del Sud, Catania, Italy
4 I.N.F.N., Sezione di Catania, Catania, Italy
5 Faculdade de Psicologia, Universidade de Santo Amaro, São Paulo, SP, Brazil
a e-mail: firstname.lastname@example.org
Published online: 20 March 2014
The main purpose of the present work is the investigation of the α-cluster phenomenon in 16O. The 12C(6Li,d)16O reaction was measured at a bombarding energy of 25.5 MeV employing the São Paulo Pelletron-Enge-Spectrograph facility and the nuclear emulsion detection technique. Resonant states around 4α threshold were measured and an energy resolution of 15 keV allows to define states previously unresolved. The angular distributions of the absolute cross sections were determined in a range of 4-40 degree in the center of mass system. The upper limit for the resonance widths was obtained, indicating that the a cluster structure information in this region should be revised.
© Owned by the authors, published by EDP Sciences, 2014
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