Trojan horse measurement of the B-10(p,alpha(0))Be-7 cross section in the energy range from 3 keV to 2.2 MeV

Cvetinović, A.; Spitaleri, C.; Spartá, R.; Rapisarda, G. G.; Puglia, S. M. R.; La Cognata, M.; Cherubini, S.; Guardo, G. L.; Gulino, M.; Lamia, L.; Pizzone, R. G.; Romano, S.; Sergi, M. L.; Tumino, A.

doi:10.1103/PhysRevC.97.065801

The B10(p,α0)Be7 excitation function has been studied in a wide energy range, from 2.2 MeV down to astrophysical energies, reproducing the cross section above and below the Coulomb barrier in a single experiment. An optimized experimental setup ensured good energy resolution and for the first time a clear separation of α0 and α1 channels of the B10+H2 interaction has been achieved by applying the Trojan Horse method. An improved normalization of the Trojan Horse bare-nucleus astrophysical S(E)-factor to direct data was performed and a value of Ue=391±74eV was obtained for the electron screening potential.

Titolo:	Trojan horse measurement of the B-10(p,alpha(0))Be-7 cross section in the energy range from 3 keV to 2.2 MeV
Autori interni:	Cvetinović, A. SPITALERI, Claudio SPARTA', ROBERTA RAPISARDA, GIUSEPPE GABRIELE Puglia, S. M. R. LA COGNATA, MARCO SALVATORE MARIO CHERUBINI, SILVIO GUARDO, Giovanni Luca GULINO, MARISA LAMIA, LIVIO Pizzone, R. G. ROMANO, Stefano SERGI, MARIA LETIZIA TUMINO, AURORA mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2018
Rivista:	PHYSICAL REVIEW C
Handle:	http://hdl.handle.net/20.500.11769/357753
Appare nelle tipologie:	1.1 Articolo in rivista

File in questo prodotto:

File	Descrizione	Tipologia	Licenza
c99-aleks-b10-prc2018.pdf		Versione Editoriale (PDF)		Administrator

Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.11769/357753

Citazioni

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

CINECA IRIS Institutional Research Information System

File in questo prodotto: