Properties of excited A = 40 nuclear systems with varying matter composition
1 Institute of Physics, University of Silesia, Katowice, Poland
2 CyclotronInstitute, Texas A&M University, College Station, TX, USA
3 INFN - Laboratori Nazionali del Sud, via Santa Sofia 62, 95123 Catania, Italy
4 Instituto de Física, Universidade de Sao Paulo, Caixa Postal 66318, CEP 05389-970, Sao Paulo, Brazil
5 Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China
Published online: 11 May 2016
There exists an intriguing problem when bosonic clusters as bound states of fermions are produced in the reaction, and the Bose character of the composite clusters competes with the fermionic properties of their constituents. In the analysis of 40Ca + 40Ca reactions at 35MeV/A we selected classes of projectile-like sources with exit channels consisting of only bosons, only fermions, only even-even nuclei, only odd - odd nuclei, only even - odd nuclei and only alpha-conjugate nuclei, respectively and searched for kinematic characteristics of these systems which might differ depending upon the type of matter selected. The distributions of various observables for the different classes of matter and comparisons between them will be presented and discussed.
© Owned by the authors, published by EDP Sciences - SIF, 2016
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