1202.3028 (X. Roca-Maza et al.)

The pygmy dipole strength, the neutron radius of ${}^{208}$Pb and the
symmetry energy
   [PDF]

X. Roca-Maza, M. Brenna, M. Centelles, G. Colo', K. Mizuyama, G. Pozzi, X. ViƱas, M. Warda