157HF    161W A DECAY                  1981HO10,1989WO02,1996PA0116NDS    201602
157HF  H TYP=FUL$AUT=N. NICA$CIT=NDS 132, 1 (2016)$CUT=4-Dec-2015$
157HF c  {+161}W produced by {+144}Sm({+24}Mg,7n) and {+107}Ag({+58}Ni,xnyp)
157HF2c       reactions.  Products from latter reaction separated with velocity
157HF3c       selector and implanted in position-sensitive detector.
157HF c  Experimental methods:
157HF c  1973Ea01: produced by {+144}Sm({+24}Mg,7n) with E({+24}Mg)=180 MeV.
157HF2c       Tentatively suggest E(|a) = 5.75 MeV.
157HF c  1979Ho10, 1981Ho10: produced by {+107}Ag({+58}Ni,xnyp) with
157HF2c       E({+58}Ni)=263 and 275 MeV.  Products separated with velocity
157HF3c       selector and implanted in position-sensitive detector.
157HF c  1981HoZM: Conference report; see 1981Ho10.
157HF c  1989Wo02: produced by {+110}Cd({+58}Ni,x) with E({+58}Ni)=260 MeV
157HF2c       in recoil mass spectrometer.
157HF c  1996Pa01: Produced by {+112}Sn({+58}Ni,x) or other reactions and
157HF2c       separated in recoil mass separator.  |a's measured in silicon
157HF2c       strip detector with parent-daughter correlation.
157HF2c       Measured E|a, I|a, T{-1/2} for a large number of isotopes
161W   P 0.0                            409 MS   18              5923     4
161W  cP $T{-1/2} from 2011Re14 quoting 1996Pa01; Q(|a) from 2012Wa38
157HF  N                        0.73   3
157HF cN BR        from 2011Re14, quoting 1996Pa01; others (also quoted by
157HF2cN      2011Re14): 82% {I26} (1981Ho10) and 90% {I29} (1989Wo02).
157HF  L 0.0+X
157HF cL E         Level populated by |a decay is not known, but it may
157HF2cL      be the ground state.
157HF  A  5775     5   100
157HF cA E         from 1996Pa01; others: 5776 {I5} from recalibration of
157HF2cA      1991Ry01; 5777 {I5} from 1979Ho10 (and 1981HoZM and 1981Ho10
157HF2cA      by same authors).
157HF cA IA        Only one |a branch reported.