J π of 6 He(5.3 MeV)

@inproceedings{Fortune2014JO,
  title={J π of 6 He(5.3 MeV)},
  author={H Terry Fortune},
  year={2014}
}
Consideration of its energy, angular-distribution shape, and magnitude of a cross section in the reaction He($p,t$) leads me to conclude that the 5.3-MeV state is likely 0${}^{+}$.