In:
Publications of the Astronomical Society of Australia, Cambridge University Press (CUP), Vol. 26, No. 3 ( 2009), p. 237-242
Abstract:
The 18 O( p , α ) 15 N reaction rate has been extracted by means of the Trojan-Horse method. For the first time the contribution of the 20-keV peak has been directly evaluated, giving a value about 35% larger than previously estimated. The present approach has allowed to improve the accuracy of a factor 8.5, as it is based on the measured strength instead of educated guesses or spectroscopic measurements. The contribution of the 90-keV resonance has been determined as well, which turned out to be of negligible importance to astrophysics.
Type of Medium:
Online Resource
ISSN:
1323-3580
,
1448-6083
Language:
English
Publisher:
Cambridge University Press (CUP)
Publication Date:
2009
detail.hit.zdb_id:
2560489-2
detail.hit.zdb_id:
2079225-6
SSG:
16,12
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