English

d\pi\pi decay of the d* dibaryon

Nuclear Theory 2014-11-18 v3

Abstract

The ddππd^* \to d \pi \pi partial decay width has been calculated in a wave-function model for dd^* and dd. It is found to be smaller than a previous estimate by a factor of 7. A previously proposed dependence on dibaryon sizes is confirmed. Additional dependence on the high-momentum components of dibaryon wave functions is found.

Keywords

Cite

@article{arxiv.nucl-th/9902032,
  title  = {d\pi\pi decay of the d* dibaryon},
  author = {Chun Wa Wong},
  journal= {arXiv preprint arXiv:nucl-th/9902032},
  year   = {2014}
}

Comments

3 journal-style pages, 2 postscript figures, revised 4/1/99; submitted to Physical Review C