Effect of pressure and ventilation in the experimental hall on the background events count rate of the LVD detector

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In the LVD experiment (Gran Sasso, Italy), variations in the counting rate of detector background pulses associated with the injection of radon from the rock into the experimental hall are studied. We present dependences of changes in atmospheric pressure on the surface and in the experimental hall of the setup, as well as variations in the counting rate of LVD events associated with changes in radon concentration.

Sobre autores

N. Agafonova

Institute for Nuclear Research of the Russian Academy of Sciences

Email: dobrynina@inr.ru
Russia, 117312, Moscow

V. Ashikhmin

Institute for Nuclear Research of the Russian Academy of Sciences

Email: dobrynina@inr.ru
Russia, 117312, Moscow

E. Dobrynina

Institute for Nuclear Research of the Russian Academy of Sciences

Autor responsável pela correspondência
Email: dobrynina@inr.ru
Russia, 117312, Moscow

R. Enikeev

Institute for Nuclear Research of the Russian Academy of Sciences

Email: dobrynina@inr.ru
Russia, 117312, Moscow

N. Filimonova

Institute for Nuclear Research of the Russian Academy of Sciences; Moscow Institute of Physics and Technology (National Research University)

Email: dobrynina@inr.ru
Russia, 117312, Moscow; Russia, 141701, Dolgoprudny

I. Shakiryanova

Institute for Nuclear Research of the Russian Academy of Sciences

Email: dobrynina@inr.ru
Russia, 117312, Moscow

V. Yakushev

Institute for Nuclear Research of the Russian Academy of Sciences

Email: dobrynina@inr.ru
Russia, 117312, Moscow

Bibliografia

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Declaração de direitos autorais © Н.Ю. Агафонова, В.В. Ашихмин, Е.А. Добрынина, Р.И. Еникеев, Н.А. Филимонова, И.Р. Шакирьянова, В.Ф. Якушев, 2023