187PB    191PO A DECAY (93 MS)         2002AN19,1999AN36,1999AN1009NDS    200905
187PB  H TYP=FUL$AUT=M. S. Basunia$CIT=NDS 110, 999 (2009)$CUT=1-Nov-2008$
187PB C  Other: 2001HU21, 2001UU01
187PB C  2002AN19: 191PO from 142ND(52CR,3n) (99.8% 142ND),
187PB2C  E=236 1 MeV; ^RITU separator for fusion-evaporation residue, position
187PB3C  sensitive silicon strip detector, gas detector, HPGe detectors of
187PB4C  Jurosphere array; Measured: EA, IA, ALPHA-G COIN, ALPHA-ALPHA COIN, EG.
187PB C  1999AN10, 1999AN36: 191PO FROM 36AR BOMBARDMENT OF 67.1% ENRICHED
187PB2C  160DY, E=175-193 MEV (5 ENERGIES); PULSED BEAM, GAS-FILLED RECOIL
187PB3C  SEPARATOR (^RITU), POSITION SENSITIVE SI DETECTOR, HPGe DETECTOR;
187PB4C  MEASURED EXCIT, EA, IA, EG, IG, |a-|a CORRELATIONS, AG COIN,
187PB5C  ALPHA-X COIN.
187PB C  1997BA25: 191PO FROM 96MO(96MO,N), E=404 MEV; 94.5% ENRICHED 96MO
187PB2C  TARGET; RECOIL NUCLEI IMPLANTED IN DOUBLE-SIDED Si STRIP DETECTOR
187PB3C  AFTER IDENTIFICATION USING FRAGMENT MASS ANALYZER AND GAS-FILLED
187PB4C  PARALLEL-GRID AVALANCHE COUNTER; MEASURED EA, ALPHA(T),
187PB5C  RECOIL-ALPHA(T).
187PB C  PARENT T=93 MS 3 FROM 7376A(T) (2002AN19).
187PB CA E$2002An19 searched for crossover ALPHA decay from 191PO (JPI=13/2+)
187PB2CA to the 187PB (JPI=3/2-), but did not find any evidence. An upperlimit
187PB3CA of hindrance factor GE 80 20 is calculated for an expected
187PB4CA crossover 7374A.
187PB CA E,IA      From 2002An19
187PB CA HF        From R0=1.526 22, average of R0(186PB)=1.54 2 and R0(188PB)=
187PB2CA 1.511 8 (1998AK04), T=93 MS 3 FOR 40 15 LEVEL OF 191PO,
187PB3CA QA(191PO)=7501 11, and %A(191PO)=100 FROM SYSTEMATICS. The calculated
187PB4CA hindrance factor here is larger by a factor of |J2.9 than that reported
187PB5CA in 2002An19, which is probably arises due to the difference of R0 value
187PB6CA used in this calculation.
187PB CL E         From 2002An19
191PO  P 40        15 (13/2+)          93 MS     3              7501      11
191PO CP T$From 2002AN19. Others: 98 MS 8 (1999AN10), 95 MS +130-60 (7364A-T
191PO2CP and 110 MS +70-30 (6878A-T) (2001Ke06).
187PB  N                        0.96   4
187PB CN BR        From 2007Va21
187PB  L 0.0          (13/2+)
187PB CL J         possible configuration (|n i{-13/2})~#|p(0p-0h) (1999An10).
187PB  A 7376      5   47.6   1   70   10
187PB CA E         Other: 7378 10 (1999An10), 7364 20 (2001Ke06)
187PB  L 472       1  (9/2+)
187PB CL J$from 472G (E2) to (13/2+) and HF of the 6909A decay (2002An19).
187PB  A 6909      15  3.9   11   26   9
187PB  G 472       1            (E2)
187PB CG M         from EKC LE 0.06
187PB  L 494       1  (13/2+)          10 NS     LT
187PB CL J$from 494G (M1) to (13/2+), HF, and the JPI of the parent nucleus
187PB2CL (2002An19). Possible configuration (|n i{-13/2})~#|p(2p-2h).
187PB CL T         BASED ON OBSERVATION OF 6888A AND 494G IN PROMPT
187PB2CL COINCIDENCE (1999AN10).
187PB  A 6888      5   38     8  2.2   6
187PB CA E         Other: 6888 15 (1999An10), 6878 12 (2001Ke06)
187PB  G 494       1            (M1)
187PB CG M         from EKC 0.076 20
187PB  L 573       15 (9/2+)
187PB CL J         Based on the JPI=(13/2+) of 494 keV level and the (80G) (E2)
187PB  A 6815      15  10    2   4.5   12
187PB  G 80        15           (E2)                    10    GE               S
187PB2 G FL=494
187PB CG M,CC      From CC, CC GE 10 (2002An19)
187PB  L 594       1                                                           ?
187PB  A 6790      15  0.5   3    76   48                                      ?
187PB  G 594       1                                                           ?