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DOE OSTI · 1728456

Pairing Dynamics in Low-energy Nuclear Collisions

Barton, M. C.·Jin, S.·Magierski, P.·Sekizawa, K.·Wlazłowski, G.·Bulgac, A.
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Abstract

Superfluidity is a generic feature of various quantum systems at low temperatures and it is in particular important for the description of dynam- ics of low energy nuclear reactions. The Time-Dependent Density Func- tional Theory (TDDFT) is, to date, the only microscopic method which takes into account in a consistent way far-from-equilibrium dynamics of pairing field and single-particle degrees of freedom. Here, the local version of TDDFT, so-called TDSLDA, is particularly useful for the description of nuclear reactions and is well-suited for leadership class computers of hybrid (CPU+GPU) architecture. The preliminary results obtained for collisions involving both medium-mass and heavy nuclei at the energies around the Coulomb barrier are presented.

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73 NUCLEAR PHYSICS AND RADIATION PHYSICS

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Barton, M. C., Jin, S., Magierski, P., Sekizawa, K., Wlazłowski, G., Bulgac, A.. 2020-01-01. Pairing Dynamics in Low-energy Nuclear Collisions. https://doi.org/10.5506/aphyspolb.51.605

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