• Distinction between pre-formed cluster emission and heavy ion decay by fission

    • Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/053/03/0443-0446

    • Keywords

       

      Cluster radioactivity; pre-formed cluster emission; heavy ion decay by fission; comparison

    • Abstract

       

      For studying cluster radioactivity in the actinide region as well as trans-tin region two types of models are used: the pre-cluster formation model and the unified fission model. In the case of the actinide region, the cluster-like shapes are preferred for very high asymmetry while fissioning shapes are more suitable for less asymmetry and symmetry (the line of demarcation being around Ac=31). In this work this line of demarcation is studied in the case of the trans-tin region. The results of this study show that the transition from cluster mode to fission mode takes place at Ac=16.

    • Author Affiliations

       

      G Shanmugam1 G M Carmel Vigila Bai1

      1. Department of Physics, Manonmanian Sundaranar University, Tirunelveli - 627 012, India
    • Dates

       
  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2017-2019 Indian Academy of Sciences, Bengaluru.