Determination of S17 Based on Cdcc Analysis of 8B Dissociation

Details Determination of S17 Based on Cdcc Analysis of 8B Dissociation Determination of S17 Based on Cdcc Analysis of 8B Dissociation

Dec 2005

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2005omeg.conf..268o&link_type=abstract

ORIGIN OF MATTER AND EVOLUTION OF GALAXIES 2003. Held 17-19 November 2003 in RIKEN, Wako, Saitama, Japan. Edited by M Terasawa,

Astronomy and Astrophysics

Astrophysics

Scientific paper

Analysis of 8B Coulomb dissociation with the Asymptotic Normalization Coefficient (ANC) method is proposed to determine the astrophysical factor S17(0) accurately. An important advantage of the analysis is that uncertainties of the extracted S17(0) coming from the use of the ANC method can quantitatively be evaluated, in contrast to previous analyses using the Virtual Photon Theory (VPT). Calculation of measured spectra in dissociation experiments is done by means of the method of Continnum-Discretized Coupled-Channels (CDCC). From the analysis of 58Ni(8B,7Be+p)58Ni at 25.8 MeV, S17(0) = 22.3 ± 0.64(theo) ± 2.23(expt) (eVb) is obtained; the ANC method turned out to work in this case within 1% of error.

Affiliated with

Also associated with

No associations

Rating

Determination of S17 Based on Cdcc Analysis of 8B Dissociation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Determination of S17 Based on Cdcc Analysis of 8B Dissociation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Determination of S17 Based on Cdcc Analysis of 8B Dissociation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1466517