Shell model on a random gaussian basis

Preprint

23 March 1994

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.nucl-th/9403016

Abstract

Pauli-projected random gaussians are used as a representation to solve the shell model equations. The elements of the representation are chosen by a variational procedure. This scheme is particularly suited to describe cluster formation and cluster decay in nuclei. It overcomes the basis-size problem of the ordinary shell model and the technical difficulties of the cluster-configuration shell model. The model reproduces the $\alpha$-decay width of $^{212}$Po satisfactorily.

Keywords

DESCRIBE CLUSTER
PROJECTED RANDOM
RANDOM GAUSSIANS
PAULI PROJECTED
GAUSSIAN BASIS
REPRESENTATION
BASIS PAULI
DECAY

All Related Versions

Version 1, 1994-03-23, ArXiv
Published version: Physical Review C, 50 (3), R1292.

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