Pawan Singh

Y. K. Gupta

Y. K. Gupta G. K. Prajapati Pawan Singh Nidhi Sirswal B. N. Joshi K. Ramachandran D. C. Biswas R. K. Choudhury

The study of nuclear fission is crucial for understanding fundamental of Nuclear physics. Nuclear fission, induced by heavy-ion fusion reactions, reveals complexities challenging our current understanding. Non-equilibrium fission, with its various observable like particle emissions, offers insights into intricate dynamics. Recent investigations in 232Th show discontinuous behaviors in pre-scission α-particle multiplicities, suggesting non-equilibrium fission. This prompts further exploration, particularly in lower mass regions, to uncover nuclear fission dynamics' nuances. Our proposal to measure charged particle multiplicities in 12C+209Bi fission aims to significantly contribute to this ongoing quest for knowledge.

18

12C

75 MeV and 25 MeV

12nA-30nA

30degree GPSC LINAC Hall-1

No

209Bi

Yes

Pawan Singh 2022

No

1)-Measurements of pre-scission α-particle multiplicity spectra in 19F + 209 Bi reaction. 2)-Understanding of near scission emission peak energies of α particles in heavy-ion fission reactions.

We are currently carrying out data analysis for the 19F on 209Bi reaction. Initial findings indicate promising and interesting results emerging from the data.