dorsal/arxiv
View SchemaRemoval of Spurious Admixture in a Self-consistent Theory of Adiabatic Large Amplitude Collective Motion
| Authors | Toby D. Young, Niels R. Walet |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0506011 |
| URL | https://arxiv.org/abs/nucl-th/0506011 |
| DOI | 10.1088/0954-3899/31/9/009 |
| Journal | J.Phys. G31 (2005) 1067-1082 |
Abstract
In this article we analyse, for a simple model, the properties of a practical implementation of a fully self-consistent theory of adiabatic large-amplitude collective motion using the local harmonic approach. We show how we can deal with contaminations arising from spurious modes, caused by standard simplifying approximations. This is done both at zero and finite angular momentum. We analyse in detail the nature of the collective coordinate in regions where they cross spurious modes and mixing is largest.
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"abstract": "In this article we analyse, for a simple model, the properties of a practical\nimplementation of a fully self-consistent theory of adiabatic large-amplitude\ncollective motion using the local harmonic approach. We show how we can deal\nwith contaminations arising from spurious modes, caused by standard simplifying\napproximations. This is done both at zero and finite angular momentum. We\nanalyse in detail the nature of the collective coordinate in regions where they\ncross spurious modes and mixing is largest.",
"arxiv_id": "nucl-th/0506011",
"authors": [
"Toby D. Young",
"Niels R. Walet"
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"doi": "10.1088/0954-3899/31/9/009",
"journal_ref": "J.Phys. G31 (2005) 1067-1082",
"title": "Removal of Spurious Admixture in a Self-consistent Theory of Adiabatic Large Amplitude Collective Motion",
"url": "https://arxiv.org/abs/nucl-th/0506011"
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