Boson Dominance in nuclei
Nuclear Theory
2009-11-10 v3
Abstract
We present a new method of bosonization of fermion systems applicable when the partition function is dominated by composite bosons. Restricting the partition function to such states we get an euclidean bosonic action from which we derive the Hamiltonian. Such a procedure respects all the fermion symmetries, in particular fermion number conservation, and provides a boson mapping of all fermion operators.
Cite
@article{arxiv.nucl-th/0405045,
title = {Boson Dominance in nuclei},
author = {Fabrizio Palumbo},
journal= {arXiv preprint arXiv:nucl-th/0405045},
year = {2009}
}
Comments
12 pages