Author/Authors :
Sarantites، نويسنده , , D.G. and Reviol، نويسنده , , W. and Chiara، نويسنده , , C.J. and Charity، نويسنده , , R.J and Sobotka، نويسنده , , L.G. and Devlin، نويسنده , , M. and Furlotti، نويسنده , , M. and Pechenaya، نويسنده , , O.L. and Elson، نويسنده , , J. and Hausladen، نويسنده , , P. and Fischer، نويسنده , , S. and Balamuth، نويسنده , , D. and Clark، نويسنده , , R.M.، نويسنده ,
Abstract :
A shell of neutron detectors was designed, constructed, and employed in γ-ray spectroscopy with Gammasphere. It consists of up to 35 tapered regular hexagons that replace the same number of forward Ge-detector modules in Gammasphere. The shell was designed for high detection efficiency and very good neutron–γ discrimination. The simultaneous use of time-of-flight, and two methods of pulse shape discrimination between neutrons and γ rays is described. Techniques for spectroscopy with efficient detection of two neutrons are discussed.
