Assessment of Cs 2 HfCl 6 crystal applicability as low-temperature scintillating bolometers by their thermodynamic characteristics

Measurements of thermodynamics characteristics such as heat conductivity and specific heat, along with calculations of the phonon mean free path allowing to rapidly characterize the performance of new scintillating material as a scintillating bolometer in time-cost-man power effective manner in comparison to cryogenic measurements in a dilution refrigerator.