Particle decay of the isoscalar giant dipole resonance in Pb-208

M Hunyadi*, C Baumer, AM van den Berg, N Blasi, M Csatlos, L Csige, B Davids, U Garg, J Gulyas, MN Harakeh, M de Huu, BC Junk, A Krasznahorkay, D Sohler, HJ Wortche

*Bijbehorende auteur voor dit werk

OnderzoeksoutputAcademicpeer review

17 Citaten (Scopus)

Samenvatting

The direct particle decay of the isoscalar giant dipole resonance (ISGDR) has been studied in Pb-208 using the (alpha,alpha'p) and (alpha,alpha'n) reactions at a bombarding energy of 200 MeV. The direct-decay channels of proton and neutron emissions were observed in coincidence with the scattered a-particles in order to study the population of proton-hole states in Tl-207 and neutron-hole states in Pb-207. The results of the partial and total branching ratios allowed us to test recently performed continuum-RPA (CRPA) calculations for the ISGDR and thereby to learn about its microscopic structure.

Originele taal-2English
Pagina's (van-tot)49-56
Aantal pagina's8
TijdschriftNuclear Physics A
Volume731
DOI's
StatusPublished - 9-feb-2004
EvenementInternational Conference on Collective Motion in Nuclei under Extreme Conditions (COMEX 1) - , France
Duur: 10-jun-200313-jun-2003

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