Half-life of the I-pi=4(-) Intruder State in P-34 Using LaBr3:Ce Fast Timing
Author
Bruce, A. M.
Detistov, P.
Erduran, M. N.
Filipescu, D.
Garg, U.
Glodariu, T.
Ghita, D.
Ghugre, S. S.
Marginean, R.
Mihai, C.
Nakhostin, M.
Negret, A.
Pascu, S.
Triguero, C. Rodriguez
Sava, T.
Simpson, E. C.
Sinha, A. K.
Stroe, L.
Suliman, G.
Zamfir, N. V.
Bostan, M.
Kusoglu, Aslı
Mason, P. J. R.
Alharbi, T.
Regan, P. H.
Marginean, N.
Podolyak, Zs
Alkhomashi, N.
Bender, P. C.
Bowry, M.
Bucurescu, D.
Cata-Danil, G.
Cata-Danil, I.
Chakrabarti, R.
Deleanu, D.
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Show full item recordAbstract
The half-life of the I-pi = 4(-) intruder state at 2305 keV in P-34(15)19 has been measured using gamma-ray coincident fast timing with LaBr3:Ce scintillation detectors. Excited states in P-34 were populated in the O-18(O-18,pn)P-34 reaction at a beam energy of 36 MeV at the Tandem Laboratory at the National Institute of Physics and Nuclear Engineering, Bucharest, Romania. A half-life of t(1/2) similar to 2 ns was obtained for the 4(-) state, giving an M2 reduced transition probability consistent with similar transitions in this mass region and confirming the intruder-parity nature of the state.
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