Quantal diffusion in heavy-ion collisions

2019-05-10
We investigate the quasi-fission reactions in the basis on the Stochastic Mean-Filed (SMF) approach that provides amicroscopic and quantal description of the multi-nucleon exchange mechanism. In deep-inelastic heavy-ion collisions, colliding ions stick and move together for a long time. During this contact time many nucleons exchange between projectile and target nuclei, and the composite system then separate in two main primary fragments without forming a compound nucleus. Quasi-fission is a non-compound nuclear process in deep-inelastic heavy-ion collisions and the multi-nucleon exchange mechanism in the quasi-fission reactions is important. We calculate the quantal transport coefficients for heavy-ion collisions at bombarding energies below their fusion barriers and determine the primary fragment mass distributions. Quantal calculations are compared with the experimental data.
XI. International Conference on Nuclear Structure Properties 12 - 14 Ekim 2018

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Citation Formats
O. Yılmaz, “Quantal diffusion in heavy-ion collisions,” Trabzon, Türkiye, 2019, p. 195, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/82835.