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Quantum effects in the diffusion process to form a heavy nucleus in heavy-ion fusion reactions

Kouhei Washiyama·Bulent Yilmaz·Sakir Ayik·Noboru Takigawa
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Abstract

We discuss quantum effects in the diffusion process which is used to describe the shape evolution from the touching configuration of fusing two nuclei to a compound nucleus. Applying the theory with quantum effects to the case where the potential field, the mass and friction parameters are adapted to realistic values of heavy-ion collisions, we show that the quantum effects play significant roles at low temperatures which are relevant to the synthesis of superheavy elements.

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Kouhei Washiyama, Bulent Yilmaz, Sakir Ayik, Noboru Takigawa. 2006-05-31. Quantum effects in the diffusion process to form a heavy nucleus in heavy-ion fusion reactions. https://doi.org/10.1063/1.2338376

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