TY - JOUR AU - Guise, Nicholas AU - Tan, Joseph N. AU - Brewer, Samuel M. AU - Fischer, Charlotte AU - Jonsson, P. C2 - Physical Review Letters DA - 2014-04-24 04:04:00 DO - https://doi.org/10.1103/PhysRevA.89.040502 LA - en M1 - 89 PB - Physical Review Letters PY - 2014 TI - Measurement of the Kr XVIII 3d 2D5/2 lifetime in a Unitary Penning Trap ER -