87ZR    87ZR IT DECAY (14.0 S)        1972TU03,1974VO03,1977KO0515NDS    201510
 87ZR  H TYP=FUL$AUT=T.D. Johnson and W.D. Kulp(a)$CIT=NDS 129, 1 (2015)$
 87ZR2 H CUT=27-Jul-2015$
 87ZR DG CC$FROM BrIcc v2.3a (30-Jun-2013) 2008Ki07, "Frozen Orbitals" appr.
 87ZR  P    335.84 19(1/2)-            14.0 S    2
 87ZR c  1972Tu03: produced by {+89}Y(p,3n); measured |g singles, |g|g
 87ZR2c       coincidences
 87ZR c  1974Vo03: produced by spallation by 660 MeV p on Ag target
 87ZR c  1977Ko05: produced by {+58}Ni({+32}S,3p)
 87ZR cL J         From {+87}Zr Adopted Levels
 87ZR cG           The decay curves of the 135- and 201-keV |g's show
 87ZR2cG      a half-life of 14 s.
 87ZR cG E         From Adopted Levels
 87ZR2cG
 87ZR CG RI,M,MR$ Given I|g(135|g)/I|g(201|g)=0.285 {I 8}
 87ZR2CG from 1972To03,
 87ZR3CG mult(201|g)=M1+E2 with MR=-0.35 or -2.6 from |g(|q) in (HI,xn|g),
 87ZR4CG the requirement of an intensity balance at the 201 level, and
 87ZR5CG I|g normalization to I|g(1+|a)=100 for each transition, one gets
 87ZR6CG |a(135|g)(exp)=2.79 {I11} or 2.64 {I11} for the two values of
 87ZR7CG |d, either of which establishes mult=E3 with |a=2.67 {I4} and thus
 87ZR8CG I|g(135|g)=27.2 {I3}.  One then has I|g(201|g)=95.8 {I31} which
 87ZR9CG gives |a(201|g)(exp)=0.044 {I33} from which one gets |d LT 2,
 87ZRACG eliminating the larger solution. With |a(201|g)=0.037 for |d=-0.35
 87ZRBCG one gets I|g(201|g)=96.4 with an uncertainty depending on that for
 87ZRCCG |d, unspecified by the authors.  For an uncertainty of 30%, one gets
 87ZRDCG I|g=96.4 {I 4}.
 87ZR  N 1.0          1.0      1.0
 87ZR PN                                                                     3
 87ZR  L      0.0     9/2+
 87ZR  L 200.91    12 7/2+
 87ZR  G 201.02    14 96.4      M1+E2    -0.35          0.0370               C
 87ZRS G  KC=0.0323 5$LC=0.00386 6$MC=0.000671 10
 87ZRS G  NC=9.41E-5 14$OC=6.17E-6 9
 87ZR cG M,MR      from Adopted Levels.
 87ZR  L 335.84    19 1/2-             14.0 S    2                           M1
 87ZR cL T         from 1972Tu03, |g(t)
 87ZR  G 134.93    15 27.2   3 E3                      2.67   4              C
 87ZR3 G ECC=2.64 16
 87ZR cG M         from |a(exp).
 87ZRB G BE3W=0.0643 15
 87ZRS G  KC=1.97 4$LC=0.568 10$MC=0.1014 18
 87ZRS G  NC=0.01286 22$OC=0.000313 5