Swelling of doubly magic ${}^{48}$Ca core in Ca isotopes beyond $N=28$

M. Tanaka, M. Takechi, A. Homma +67

Interaction cross sections for ${}^{42\text{-}51}$Ca on a carbon target at 280 MeV/nucleon have been measured for the first time. The neutron number dependence of derived root-mean…