Internet Archive Scholar

Development of calibration system for a project of a new Baksan Large Neutrino Telescope

Nikita Ushakov, Dmitry Voronin, Almaz Fazliakhmetov, Vladimir Gavrin, Tatyana Ibragimova, Bayarto Lubsandorzhiev, Arslan Lukanov, Alexander Shikhin, Andrei Sidorenkov
2021 Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021)   unpublished

Preserved Fulltext

fulltext thumbnail
Web Archive Capture PDF (12.1 MB)
https://web.archive.org/web/20210711021452/https://pos.sissa.it/395/1100/pdf

A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL. The file type is application/pdf.

We present results of the development of a calibration system for a project of a new Baksan Large Neutrino Telescope. The calibration system is based on fast blue and UV InGaN and AlGaN ultra bright and high power light emitting diodes (LEDs), a diffusing ball and fiber optics. Special fast electronic drivers for such LEDs were developed. The drivers are based on fast complementary pair of transistors and avalanche transistors. The diffusing ball is designed to provide uniform isotropic
more » ... tion of all photomultipliers of the detector. Thorough studies of timing and light yield parameters are done. Special emphasis is done on careful studies of compatibility of calibration system parts with liquid scintillator and ultra pure water.
doi:10.22323/1.395.1100 fatcat:m47gbjsy3nfefjza537injr5wq
Citation

Nikita Ushakov, Dmitry Voronin, Almaz Fazliakhmetov, Vladimir Gavrin, Tatyana Ibragimova, Bayarto Lubsandorzhiev, Arslan Lukanov, Alexander Shikhin, Andrei Sidorenkov. "Development of calibration system for a project of a new Baksan Large Neutrino Telescope." Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021) (2021)