TY - JOUR
T1 - Spectroscopy of proton-rich nuclei in the rare earth region
AU - Toth, K. S.
AU - Nitschke, J. M.
AU - Vierinen, K. S.
AU - Wilmarth, P. A.
AU - Firestone, R. B.
AU - Kortelahti, M. O.
N1 - Funding Information:
Oak Ridge National Laboratory is operated by Martin Marietta Energy Systems, Inc. for the U.S. Department of Energy under Contract No. DE-ACOS-84OR21400. Work at the Lawrence Berkeley Laboratory is supported by the Director, Office of Energy Research, Division of Nuclear Physics of the Office of High Energy and Nuclear Physics of the U.S. Department of Energy under Contract No. DE-AC03-76SF00098. Support was also provided by the U.S. Department of Energy under Contract No. DE-FGOS-84ER40159 with Louisiana State University.
PY - 1991/5/1
Y1 - 1991/5/1
N2 - The isotope separator facility OASIS, on-line at the Lawrence Berkeley Laboratory Super-HILAC, was used to investigate proton-rich rare earth nuclei. Single-particle states near the 82-neutron shell were delineated, numerous new isotopes, isomers and β-delayed proton emitters were discovered and the α-decay properties of some nuclides with N ≥ 84 were re-examined. In this contribution the experimental program is summarized briefly, the excitation energies of the s 1 2 and h 11 2 proton states in this mass region are discussed, and results on the β-delayed-proton spectra of 145Dy and 147Er are presented.
AB - The isotope separator facility OASIS, on-line at the Lawrence Berkeley Laboratory Super-HILAC, was used to investigate proton-rich rare earth nuclei. Single-particle states near the 82-neutron shell were delineated, numerous new isotopes, isomers and β-delayed proton emitters were discovered and the α-decay properties of some nuclides with N ≥ 84 were re-examined. In this contribution the experimental program is summarized briefly, the excitation energies of the s 1 2 and h 11 2 proton states in this mass region are discussed, and results on the β-delayed-proton spectra of 145Dy and 147Er are presented.
UR - http://www.scopus.com/inward/record.url?scp=25544453820&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=25544453820&partnerID=8YFLogxK
U2 - 10.1016/0168-583X(91)96076-W
DO - 10.1016/0168-583X(91)96076-W
M3 - Article
AN - SCOPUS:25544453820
SN - 0168-583X
VL - 56-57
SP - 484
EP - 488
JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
IS - PART 1
ER -