Letter to the Editor

Orbiting-cluster model with combinatorial level density

Zoran Basrak ; Ruđer Bošković Institute, Bijenička 54, HR-10002 Zagreb, Croatia
Robert Pezer ; Physics Department, Faculty of Science, University of Zagreb, Bijenička 32, HR-10000 Zagreb, Croatia
Suzana Szilner ; Ruđer Bošković Institute, Bijenička 54, HR-10002 Zagreb, Croatia

Abstract

The combinatorial nuclear level densities are used in the orbiting-cluster model calculations. Previous predictions of the model of resonance observability obtained for systems of mass A ≤ 56 with nuclear statistical-model (Bethe formula) level densities are confirmed. The present calculation correctly predicts resonances in barium isotopes, in accordance with recent experimental results, while the statistical model does not.

Keywords

heavy ions; nuclear molecules; resonances; combinatorial level density

Hrčak ID:

305219

URI

https://hrcak.srce.hr/305219

Publication date:

4.5.2003.

Article data in other languages: croatian

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