70CU 70CU IT DECAY (6.6 S) 2004VA08,2004VA07 16NDS 201609
70CU H TYP=FUL$AUT=G. G~URDAL, E.A. MCCUTCHAN$CIT=NDS 136, 1 (2016)$
70CU2 H CUT=1-Jul-2016$
70CU c 2004Va08,2004Va07: {+70}Cu activity produced through proton-induced
70CU2c fission of a uranium carbide target, E(p)=1 GeV and through
70CU3c low-energy neutron induced fission following a proton-to-neutron
70CU4c converter. Fragments separated using resonant laser-ionization
70CU5c (RILIS) followed by mass separation. In one setup, in-source laser
70CU6c spectroscopy measurements were performed combined with a 4|p
70CU7c cylindrical |b detector and a Ge(Li) detector. In another setup,
70CU8c measured E|g, I|g, |b|g, |g(t) using two HPGe detectors and three
70CU9c thin plastic |DE detectors. 2004Va07 also performed high-resolution
70CUac mass spectroscopy with the Penning trip mass spectrometer ISOLTRAP.
70CU cL J$From the Adopted Levels
70CU cG E$From 2004Va08
70CU D CC$FROM BrIcc v2.3 (29-Mar-2013) 2008Ki07, "Frozen Orbitals" appr.
70CU P 242.6 5 1+ 6.6 S 2
70CU N 1 1 0.068 9
70CU PN 3
70CU L 101.1 3 3- 33 S 2 M1
70CU cL T$from |g(t) of the 209|g, 387|g, 553|g and 708|g from the 3247-keV
70CU2cL level in {+70}Zn (2004Va08).
70CU L 242.4 3 1+ 6.6 S 2 M2
70CU2 L %IT=6.8 9$%B-=93.2 9 (2004VA08)
70CU cL T$from |b(t); a three component exponential decay was used to account
70CU2cL for the 6- ground state, 1+ 243-keV isomer and a constant background
70CU3cL (2004Va08).
70CU G 141.3 3 85.6 2 [M2] 0.168 3 100
70CUX G K/T=0.1273 18$L/T=0.01446 23$M/T=0.00204 4$N/T=5.80E-5 10
70CUS G KC=0.1488 24$LC=0.0169 3$MC=0.00239 11
70CU cG RI$from I(|g+ce) and |a