“…We choose some spherical medium and heavy Ni (A=74-84) and Sn (A=124-152) isotopes (considered also in Refs. [19,20]) because, first, they are primary candidates to be measured at the upcoming experimental facilities, and second, for them several predictions have been made concerning the nuclear skin emergence. In addition, we present some results for a chain of Pb (A=202-214) isotopes being inspired by the significant interest (in both experiment [21,22,23] and theory [24,25,26,27]) to study, in particular, the neutron distribution of 208 Pb and its rms radius.…”