Jeffrey D. Wilkinson, Brett M. Clark, et al.
IRPS 2011
A difference in low emissivity alpha particle measurements for the same samples was observed between an Alpha Sciences model 1950 gas proportional counter and the XIA UltraLo-1800 ionization chamber. The energy dependent efficiency was evaluated for each instrument to reconcile the difference, and the implication of instrument design bias on measurement results is presented.
Jeffrey D. Wilkinson, Brett M. Clark, et al.
IRPS 2011
Brendan D. McNally, Stuart Coleman, et al.
Nucl. Instrum. Methods Phys. Res