Calorimetry of the CMD-3 detector

The CMD-3 detector has been collecting data since 2010 at the e(+)e(-) collider VEPP-2000 in the Budker Institute of Nuclear Physics. VEPP-2000 uses the novel round beam technique and provides high luminosity in a wide c.m. energy range from 0.32 to 2 GeV. The physics goal of the CMD-3 experiment is a study of the e(+)e(-) annihilation into hadrons. CMD-3 is a general-purpose detector, which provides high efficiency for both charged and neutral particles. The electromagnetic calorimeter consists of the barrel calorimeter based on liquid xenon and CsI crystals, and the endcap calorimeter based on BGO crystals. The main parameters of the calorimeters are presented.