# CREATION OF ROOT TREE AND THE FILE TO OUTPUT THE ROOT TREE TO
output=TFile('nuchart.root','RECREATE')
t=TTree('a','AME16 and NUBASE16 data. Energies in keV, AMU in micro-u, half-life in secs. BE is per nucleon. Note: Particle masses (e.g. electron masses) are not necessarily accounted for in the way one might expect in the Q-values; therefore, it is advised to make a cross-check e.g. with some values in NNDC\'s Chart of Nuclides.')
t=TTree('a','AME16 and NUBASE16 data. Energies in keV, AMU in micro-u, half-life in secs. BE is per nucleon.')
# NAMES OF GENERIC VARIABLES, I.E. VARIABLES WITH SIMILAR RETURN VALUE TYPES AND STRUCTURES ON THE CALL 'get_<VARIABLE>()'