IDREAM Detector at the Kalinin Nuclear Power Plant: Status and Prospects

被引:0
作者
Abramov, A. V. [1 ]
Chepurnov, A. S. [2 ]
Etenko, A. V. [1 ,5 ]
Gromov, M. B. [2 ,3 ]
Konstantinov, A. V. [1 ]
Kuznetsov, D. S. [1 ]
Litvinovich, E. A. [1 ,5 ]
Lukyanenko, G. A. [4 ]
Machulin, I. N. [1 ,5 ]
Murchenko, A. E. [1 ]
Nemeryuk, A. M. [1 ]
Nugmanov, R. R. [1 ]
Obinyakov, B. A. [1 ]
Oralbaev, A. Yu. [1 ,5 ]
Rastimeshin, A. A. [1 ,5 ]
Skorokhvatov, M. D. [1 ,5 ]
Sukhotin, S. V. [1 ]
机构
[1] Natl Res Ctr Kurchatov Inst, Moscow 123182, Russia
[2] Moscow MV Lomonosov State Univ, Skobeltsyn Res Inst Nucl Phys, Moscow 119991, Russia
[3] Joint Inst Nucl Res, Dubna 141980, Moscow, Russia
[4] Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia
[5] Moscow Engn Phys Inst, Natl Res Nucl Univ MEPhI, Moscow 115409, Russia
基金
俄罗斯科学基金会;
关键词
D O I
10.1134/S1063779623030024
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Various applications of neutrinos are currently a subject of widespread discussions. One of the options considered is to use neutrinos to monitor nuclear reactor cores and oversee nonproliferation of fissile materials. IDREAM is a prototype of the detector designed to register antineutrinos from the reactor core using the inverse beta decay. The detector target is 1 ton of liquid scintillator based on gadolinium-doped linear alkyl benzene. The detector was installed at the Kalinin nuclear power plant (Russia) at a distance of similar to 20 m from the core. IDREAM started taking data in spring 2021. A description of the detector is presented and the results of the measurements of background conditions at the experiment site are discussed.
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页码:468 / 473
页数:6
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