Augusto Macchiavelli Group Leader Contact MACCHIAVELAO@ORNL.GOV All Publications Suppressed electric quadrupole collectivity in 49Ti... The spectroscopic quadrupole moment of the 21+ state of 12C: A benchmark of theoretical models Microsecond Isomer at the N=20 Island of Shape Inversion Observed at FRIB Evolution of structure and shapes in Er158 to ultrahigh spin Triaxiality and the nature of low-energy excitations in Ge76 E2 rotational invariants of 01+ and 21+ states for 106Cd: The emergence of collective rotation Organizations Physical Sciences Directorate Physics Division Nuclear Science and Advanced Technology Section Nuclear Structure and Nuclear Astrophysics Group