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arXiv · 2312.07365

First characterization of a novel grain calorimeter: the GRAiNITA prototype

Sergey Barsuk·Oleg Bezshyyko·Ianina Boyarintseva·Andrey Boyarintsev·Dominique Breton·Hervé Chanal·Alexander M. Dubovik·Andrii Kotenko·Giulia Hull·Jacques Lefrançois·Stéphane Monteil·Marie-Hélène Schune·Nazar Semkiv·Irina Tupitsyna·Mykhailo Yeresko
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Abstract

A novel type of calorimeter based on grains of inorganic scintillating crystal readout by wave length shifting fibers is proposed. The concept and main features as well as the prototype design are introduced and the first results obtained using cosmic rays are presented. The number of photo-electrons generated by cosmic rays muons in the prototype detector is estimated to be of the order of 10000 photo-electrons per GeV, validating the concept of this next-generation shashlik calorimeter.

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Sergey Barsuk, Oleg Bezshyyko, Ianina Boyarintseva, Andrey Boyarintsev, Dominique Breton, Hervé Chanal, Alexander M. Dubovik, Andrii Kotenko, Giulia Hull, Jacques Lefrançois, Stéphane Monteil, Marie-Hélène Schune, Nazar Semkiv, Irina Tupitsyna, Mykhailo Yeresko. 2023-12-12. First characterization of a novel grain calorimeter: the GRAiNITA prototype. https://doi.org/10.1088/1748-0221%2F19%2F04%2Fp04008

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