CRYSTAL CALORIMETERS IN THE NEXT DECADE

Crystal calorimeter has traditionally played an important role 
in precision measurement of electrons and photons in high 
energy physics experiments. Recent interest in calorimeter 
technology extends its application to measurement of hadrons 
and jets with dual readout. Potential application of new generation 
scintillating crystals of high density and high light yield, such as 
LYSO, in high energy physics experiments is described. Candidate 
crystals for the proposed homogeneous hadronic calorimeter concept 
is also discussed.