Universität zu Köln

Ornelas, A., Kiss, G. G., Mohr, P., Galaviz, D. ORCID: 0000-0003-2992-4496, Fueloep, Zs., Gyuerky, Gy., Mate, Z., Rauscher, T., Somorjai, E., Sonnabend, K. and Zilges, A. (2015). The Cd-106(alpha, alpha)Cd-106 elastic scattering in a wide energy range for gamma process studies. Nucl. Phys. A, 940. S. 194 - 210. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1873-1554

Full text not available from this repository.

Abstract

Alpha elastic scattering angular distributions of the Cd-106(alpha, alpha)Cd-106 reaction were measured at three energies around the Coulomb barrier to provide a sensitive test for the alpha + nucleus optical potential parameter sets. Furthermore, the new high precision angular distributions, together with the data available from the literature were used to study the energy dependence of the locally optimized alpha + nucleus optical potential in a wide energy region ranging from E-Lab = 27.0 MeV down to 16.1 MeV. The potentials under study are a basic prerequisite for the prediction of alpha-induced reaction cross sections and thus, for the calculation of stellar reaction rates used for the astrophysical gamma process. Therefore, statistical model predictions using as input the optical potentials discussed in the present work are compared to the available Cd-106 + alpha cross section data. (C) 2015 Elsevier B.V. All rights reserved.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Ornelas, A. UNSPECIFIED UNSPECIFIED UNSPECIFIED Kiss, G. G. UNSPECIFIED UNSPECIFIED UNSPECIFIED Mohr, P. UNSPECIFIED UNSPECIFIED UNSPECIFIED Galaviz, D. UNSPECIFIED orcid.org/0000-0003-2992-4496 UNSPECIFIED Fueloep, Zs. UNSPECIFIED UNSPECIFIED UNSPECIFIED Gyuerky, Gy. UNSPECIFIED UNSPECIFIED UNSPECIFIED Mate, Z. UNSPECIFIED UNSPECIFIED UNSPECIFIED Rauscher, T. UNSPECIFIED UNSPECIFIED UNSPECIFIED Somorjai, E. UNSPECIFIED UNSPECIFIED UNSPECIFIED Sonnabend, K. UNSPECIFIED UNSPECIFIED UNSPECIFIED Zilges, A. UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-398573
DOI:	10.1016/j.nuclphysa.2015.04.008
Journal or Publication Title:	Nucl. Phys. A
Volume:	940
Page Range:	S. 194 - 210
Date:	2015
Publisher:	ELSEVIER SCIENCE BV
Place of Publication:	AMSTERDAM
ISSN:	1873-1554
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language ASTROPHYSICAL REACTION-RATES; STATISTICAL-MODEL CALCULATIONS; P-PROCESS; NUCLEAR-PHYSICS; CROSS-SECTIONS; IA SUPERNOVAE; NUCLEOSYNTHESIS; DENSITY; UNCERTAINTIES; RELEVANT Multiple languages Physics, Nuclear Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/39857