TY - T1 - Large Shape Staggering in Neutron-Deficient Bi Isotopes SN - / UR - http://hdl.handle.net/10138/337297 T3 - A1 - ISOLDE Collaboration; Barzakh, A.; Pyykkö, Pekka; Stryjczyk, M. A2 - PB - Y1 - 2021 LA - eng AB - The changes in the mean-square charge radius (relative to Bi-209), magnetic dipole, and electric quadrupole moments of Bi-187,Bi-188,Bi-189,Bi-191 were measured using the in-source resonance-ionization spectroscopy technique at ISOLDE (CERN). A large staggering in radii was found in Bi-187,188,189(g), manifested by a sharp radius increase for the ground state of Bi-188 relative to the neighboring Bi-187,189(g). A large isomer shift was also observed for Bi-188(m). Both effects happen at the same... VO - IS - SP - OP - KW - 116 Chemical sciences N1 - PP - ER -