Title of article :
Afterglow measurements of lead tungstate crystals
Author/Authors :
Hofer، نويسنده , , H and Lecomte، نويسنده , , P and Nessi-Tedaldi، نويسنده , , F، نويسنده ,
Abstract :
Following the observation of an excess of single photoelectrons in the scintillation spectrum of some lead tungstate crystals after irradiation, a method has been developed and applied to crystals grown under various conditions to determine whether scintillating lead tungstate crystals also respond to γ irradiation with long-term afterglow, in the minutes to hours range.
Keywords :
Calorimeter , electromagnetic , Irradiation , Lead tungstate , CMS , Crystal
Journal title :
Astroparticle Physics
