0185282 - UJF-V 20010009 RIV US eng J - Článek v odborném periodiku
Azhari, A. - Burjan, Václav - Carstoiu, F. - Gagliardi, C. A. - Kroha, Václav - Mukhamedzhanov, A. M. - Nunes, F. M. - Tang, X. - Trache, L. - Tribble, R. E.
Asymptotic normalization coefficients and the .sup.7 Be(p,ç).sup.8 B astrophysical S factor.
Physical Review. C. Roč. 63, - (2001), s. 055803-055813. ISSN 0556-2813. E-ISSN 2469-9993
Grant CEP: GA ČR GA202/01/0709; GA MŠMT ME 385; GA AV ČR KSK1048102
Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače
Impakt faktor: 2.695, rok: 2001

We consider the results of two proton transfer reactions, .sup.10 B(.sup.7 Be,.sup.8B).sup.9 Be and .sup.14 N(.sup.7 Be,.sup.8 B).sup.13 C, to obtain a weighted average of the measured asymptotic normalization coefficients for the virtual transition .sup.7 Be + p (-) .sup.8 B. These coefficients specify the amplitude of the tail of the .sup.8 B overlap function in the .sup.7 Be + p channel, and are usedto calculate the astrophysical S factor for the direct capture reaction .sup.7 Be(p,ç).sup.8 B at solar energies, S .sub.17(0).
Trvalý link: http://hdl.handle.net/11104/0081689