199PT 199PT IT DECAY (13.6 S) 1959WA15,1973UR01 07NDS 200703
199PT H TYP=FUL$AUT=BALRAJ SINGH$CIT=NDS 108, 79 (2007)$CUT=15-Oct-2006$
199PT C 1973Ur01: produced by 198PT(N,G) E(N)=15.0 MEV 4, enriched
199PT2C target, semiconductor detector
199PT C 1959Wa15: E(N)=TH, enriched target, scintillation detectors
199PT C The ordering of the E3 and M1 gammas is inferred from
199PT2C systematics and from T.
199PT C No evidence for B- decay found (1959Wa15)
199PT d 1993Ro22: Deduced k{-0} and Q{-0} factors in reactor irradiation
199PT CG No crossover 424-KEV G observed (1959Wa15).
199PT CL J$From 'adopted levels'
199PT P 424 2 (13/2)+ 13.6 S 4
199PT N 0.849 5 0.849 5 1
199PT CN BR$ From LOGFT systematics, estimated %B- LT 0.06
199PT2CN (LOGFT GT 5.1 to 549, (11/2)- level in 199AU)
199PT PN 3
199PT L 0.0 5/2- 30.80 M 21
199PT CL J expect 3/2- or 5/2- in this region. Supported by M1
199PT2CL assignment to 32-KEV G.
199PT CL T from 'adopted levels'
199PT L 32 2 (7/2)-
199PT G 32 2 M1 35 7 118.0 5
199PTS G L/T=0.744 4$ M/T=0.172 1
199PT CG E$from 1959Wa15
199PT CG TI$calculated from intensity balance; RI AP 3.3 from TI and CC
199PT CG M deduced from ECC=20-25 (1959Wa15); theory: CC(E1)=1.8 4,
199PT2CG CC(E2)=1060 400
199PT CG CC uncertainty in CC due to DE
199PT L 424 2 (13/2)+ 13.6 S 4 M1
199PT CL T weighted average of 13.3 S 2 (1973Ur01), 14.1 S 3 (1959Wa15)
199PT G 391.93 14 100 E3 0.177
199PTS G KC= 0.0852$ LC= 0.0712$ MC=0.0183$ NC+=0.00568
199PT CG E from 1973Ur01
199PT CG M from EKC=0.087 (from (XK)/G, 1959Wa15) and T; theory:
199PT2CG KC(E2)=0.0322, KC(E3)=0.0852, KC(E4)=0.225, KC(M1)=0.127.
199PT CG BE3W=2.26E-5 7; G transition is highly hindered,
199PT2CG consistent with core-excitation model