Year: 2025
Type: conference-paper
Abstract: We present the performance of the 27-ton liquid krypton (LKr) calorimeter of the KEDR experiment during its successful operation between 2004 and 2022 at the VEPP-4M ๐+๐โ collider. A brief introduction to the calorimeter design, cryogenic system, readout electronics, and trigger is provided. The stability and reliability of all aspects of the calorimeter operation are discussed. The energy resolution and spatial resolution are presented in detail.
DOI: 10.22323/1.468.0073
Authors: Yuriy Tikhonov, Evgeny BALDIN, Konstantin Kotov, Dmitry Maksimov, Vladimir Malyshev, Alexey Maslennikov, Sergey Peleganchuk
Institution: Budker Institute of Nuclear Physics
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: gold
OpenAlex ID: W4409766450