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Collective inertia and fission barriers within the Skyrme-Hartree-Fock theory

A. Baran·A. Staszczak·J. Dobaczewski·W. Nazarewicz
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Abstract

Spontaneous fission barriers, quadrupole inertia, and zero-point quadrupole-energy corrections are calculated for 252,256,258Fm in the framework of the self-consistent Skyrme-Hartree-Fock+BCS theory. Two ways of computing dynamical inertia are employed: the Gaussian Overlap Approximation to the Generator Coordinate Method and cranking ansatz. The Skyrme results are compared with those of the Gogny-Hartree-Fock-Bogolyubov model.

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A. Baran, A. Staszczak, J. Dobaczewski, W. Nazarewicz. 2006-11-08. Collective inertia and fission barriers within the Skyrme-Hartree-Fock theory. https://doi.org/10.1142/s0218301307005879

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