18-Ar-38
Spin
Level energy(keV) Spin & Parity
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ground state 0+
Mass (The Ame2012 atomic mass evaluation (II) by M.Wang, G.Audi, A.H.Wapstra, F.G.Kondev, M.MacCormick, X.Xu, and B.Pfeiffer
Chinese Physics C36 p. 1603-2014, December 2012)
37.962732106 ± 0.000000209 (amu) [mass excess = -34714.820 ± 0.195 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-5914.066 ± 0.045 (keV)
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Ar- 40 (Z= 18, A= 40), MT= 17 (n,3n)
K - 39 (Z= 19, A= 39), MT= 28 (n,np)
Ca- 42 (Z= 20, A= 42), MT= 22 (n,nα)