English

Removal of forbidden states in a three-$\alpha$ system

Nuclear Theory 2009-11-11 v1

Abstract

The ground and excited 0+^+ states of 12^{12}C are investigated in a 3α\alpha macroscopic model using the deep potential of Buck, Friedrich and Wheatley. The elimination of forbidden states is performed either by constructing the allowed state space explicitly or by using the orthogonalizing pseudopotential. The well-known enigmatic behavior of the latter approach is resolved. It is safe to define the forbidden states referring to the underlying microscopic model.

Keywords

Cite

@article{arxiv.nucl-th/0605020,
  title  = {Removal of forbidden states in a three-$\alpha$ system},
  author = {H. Matsumura and M. Orabi and Y. Suzuki and Y. Fujiwara},
  journal= {arXiv preprint arXiv:nucl-th/0605020},
  year   = {2009}
}

Comments

18pages, 2figures