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Into the fission valley of magic nucleus Polonium

2018/03/23 by Tilak Kumar Ghosh, Ghosh, Tilak Kumar
Physics and Astronomy · #FOS: Physical sciences #Nuclear Experiment (nucl-ex) #nucl-ex

paper · pdf · doi:10.48550/arxiv.1803.08663

Submitted to Current Science, to honour Prof. Sailajananda Bhattacharya on the eve of the completion of his tenure as a Raja Ramanna Fellow

arxiv created 2018/03/26 · arxiv updated 2018/03/28

Abstract

The word "radioactive" was first coined by Marie Curie when she, along with her husband Pierre Curie, discovered the element Polonium. The nucleus 210Po is a testing ground for many theoretical and experimental aspects of nuclear structure as well as nuclear fission dynamics as it is a magic nucleus with neutron number N=126. At Variable Energy Cyclotron Centre, Kolkata the fission of Polonium nuclei is being studied in order to understand the survival of nuclear shell effects that is known to be the key for the stability of super heavy elements (SHE).

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