TY  - JOUR
AU  - Broda, R. et al
AU  - Gadea, A.
PY  - 2010
DA  - 2010//
TI  - Proton-hole states in the N=30 neutron-rich isotope K-49
T2  - Phys. Rev. C
JO  - Physical Review C
SP  - 034319
EP  - 7pp
VL  - 82
IS  - 3
PB  - Amer Physical Soc
AB  - Excited states in the N = 30 neutron-rich isotope K-49 have been studied using multinucleon transfer reactions with thin targets and the PRISMA-CLARA spectrometer combined with thick-target gamma-coincidence data from Gammasphere. The d(3/2) proton-hole state is located 92 keV above the s(1/2) ground state, and the proton-particle f(7/2) state is suggested at 2104 keV. Three other levels are established as involving the coupling to 2(+) of two neutrons above the N = 28 shell. The measured or estimated lifetimes served to reinforce the interpretation of the observed level structure, which is found to be in satisfactory agreement with shell-model calculations.
SN  - 0556-2813
UR  - https://doi.org/10.1103/PhysRevC.82.034319
DO  - 10.1103/PhysRevC.82.034319
LA  - English
N1  - ISI:000282129500001
ID  - Broda+Gadea2010
ER  -