A HE-5+ALPHA CLUSTER MODEL OF BE-9

Authors
Citation
N. Keeley et K. Rusek, A HE-5+ALPHA CLUSTER MODEL OF BE-9, ACT PHY P B, 29(1-2), 1998, pp. 395-399
Citations number
10
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA B
ISSN journal
05874254 → ACNP
Volume
29
Issue
1-2
Year of publication
1998
Pages
395 - 399
Database
ISI
SICI code
0587-4254(1998)29:1-2<395:AHCMOB>2.0.ZU;2-E
Abstract
Using a simple He-5+alpha cluster model of Be-9 we are able to obtain good agreement with the measured values of the ground-state quadrupole moment and B (E2; 3/2(-) --> 5/2(-)) and B (E2; 3/2(-) --> 7/2(-)). W e use this simple model to fit elastic scattering data in 3-channel co upled-channels calculations and produce predictions for the angular di stribution of the breakup of Be-9 via the 5/2(-) resonant state at 2.4 3 MeV.