Yukawa Bound States of a Large Number of Fermions

  title={Yukawa Bound States of a Large Number of Fermions},
  author={M. B. Wise and Yue Zhang},
We consider the bound state problem for a field theory that contains a Dirac fermion χ that Yukawa couples to a (light) scalar field φ. We are interested in bound states with a large number N of χ particles. A Fermi gas model is used to numerically determine the dependence of the radius R of these bound states on N and also the dependence of the binding… CONTINUE READING