A quantal diffusion approach for multinucleon transfer in heavy-ion collisions

Kayaalp A., Arik M., Ocal S. E., Yılmaz O., Ayik S., Umar A. S.

NUCLEAR PHYSICS A, cilt.1050, 2024 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 1050
  • Basım Tarihi: 2024
  • Doi Numarası: 10.1016/j.nuclphysa.2024.122916
  • Dergi Adı: NUCLEAR PHYSICS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Anahtar Kelimeler: Multi-nucleon-transfer, Quasifission, Stochastic mean-field, Time-dependent-Hartree-Fock
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The stochastic mean-field (SMF) approach beyond the time-dependent-Hartree-Fock theory is used to explore the primary production cross sections in Ni-64 + Te-130 at the bombarding energy E-c.m. = 184.3 MeV and Pb-206 + Sn-118 at E-c.m. = 436.8 MeV. Secondary production cross-sections in the same systems are calculated using a statistical de-excitation model with GEMINI++ code. The obtained results are compared with available experimental data. Analysis employing SMF and GEMINI++ exhibit a good agreement with the experimental data.