### Abstract

Calculations based on the relativistic mean field framework have been carried out for the ground state properties of the relevant nuclei appearing in the [Formula Presented]-emission chain of superheavy element [Formula Presented]. The calculations compare well with the experiment. The calculated densities along with the energy and the density dependent M3Y effective nucleon-nucleon interaction are used in the double folding model to compute the respective total interaction energies. These, in turn are used to calculate the half-lives of the parent nuclei against the split into an [Formula Presented] and the daughter in the WKB approximation. The calculations are repeated for the nuclei appearing in the [Formula Presented] chain for a comparative study. The sensitivity of the calculated half-lives on the input information, especially the [Formula Presented] values are quantitatively investigated.

Original language | English |
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Number of pages | 1 |

Journal | Physical Review C - Nuclear Physics |

Volume | 68 |

Issue number | 4 |

DOIs | |

Publication status | Published - 01-01-2003 |

### All Science Journal Classification (ASJC) codes

- Nuclear and High Energy Physics

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## Cite this

*Physical Review C - Nuclear Physics*,

*68*(4). https://doi.org/10.1103/PhysRevC.68.044316