ADOPTED LEVELS for 193W

Author: M. Shamsuzzoha Basunia |  Citation: Nucl. Data Sheets 143, 1 (2017) |  Cutoff date: 31-Mar-2017 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=3950 keV SYS(n)= 4710 keV SYS(p)= 1.051×104 keV SYQ(α)= -1.55×103 keV SY
Reference: 2017WA10

General Comments:

2009St16, 2008StZY thesis: 193W nuclide identified in the reaction 9Be(208Pb,X) with a beam energy of 1 GeV/nucleon produced by the SIS-18 accelerator at GSI facility. Target thickness=2.5 g/cm2. Fragments identified in flight by the Fragment Separator (FRS) operated in achromatic mode based on time-of-flight, Bρ and energy loss. Data collected on six FRS magnetic rigidity settings centered on: 206Hg, 203Ir, 202Os, 199Os, 192W, and 185Lu. Nuclides halted in a passive stopper surrounded by the RISING array in "Stopped Beam " configuration.

Experimental identification using a similar setup is reported in 2009Al30

Q-value: ΔQ(β-)=200 (syst), ΔS(n)=280 (syst), ΔS(p)=450 (syst), ΔQ(α)=360 (syst) (2017Wa10)




E(level)
(keV)
T1/2(level)
  0.0 % β- = 100

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
  0.0 % β- = 100
Production σ=42 nb 9 (208Pb fragmentation, E=1 GeV/nucleon, on Be target - 2014Ku02).
E(level): Production σ=42 nb 9 (208Pb fragmentation, E=1 GeV/nucleon, on Be target - 2014Ku02).

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