Nuclear Data Sheets for A = 43

The experimental data are evaluated for known nuclides of mass number A = 43 (Al,Si,P,S,Cl,Ar,K,Ca,Sc,Ti,V,Cr). Detailed evaluated level properties and related information are presented, including adopted values of level and γ–ray energies, decay data (energies, intensities and placement of radiations), and other spectroscopic data. This work supersedes earlier full evaluations of A = 43 published by 2001Ca24 and 1990En08 (also 1978En04, and 1998En04 update).No excited states are known in 43Al, 43Si and 43Cr. Only one excited state is known in 43V which is the probable the Isobaric Analog State (IAS) of 43Cr ground state. Information for 43P, 43S, 43Cl, 43Ar and 43Ti is limited; there is either no decay data available or the decay schemes are incomplete in view of large Q values and known excitations much lower than allowed by Q values. The 43K, 43Ca and 43Sc nuclides remain the most extensively studied from many different reactions and decays.