Publication:
Selection of Events in the Absorption Reactions of pi(-)-Meson Nuclei

Дата
2021
Авторы
Gurov, Y. B.
Lapushkin, S. V.
Rozov, S. V.
Sandukovsky, V. G.
Chernyshev, B. A.
Journal Title
Journal ISSN
Volume Title
Издатель
Научные группы
Организационные подразделения
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Организационная единица
Институт ядерной физики и технологий
Цель ИЯФиТ и стратегия развития - создание и развитие научно-образовательного центра мирового уровня в области ядерной физики и технологий, радиационного материаловедения, физики элементарных частиц, астрофизики и космофизики.
Выпуск журнала
Аннотация
A description of a procedure for selecting events during the absorption of stopped pions in thin targets is presented. This approach is based on the use of two monitor Si-detectors and a "live" target, which is also an Si-detector, as the last layers of the moderator. Setting the thresholds on monitor detectors and analyzing signals from a "live" target allow one to select pions with a residual range corresponding to the target thickness and reliably exclude the background from stops in the monitor system. It is shown that this method provides an efficiency of identifying stopped pi(-)-mesons of 90%.
Описание
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Цитирование
Selection of Events in the Absorption Reactions of pi(-)-Meson Nuclei / Gurov, YB [et al.] // Instruments and Experimental Techniques. - 2021. - 64. - № 4. - P. 516-519. - 10.1134/S0020441221040163
URI
https://www.doi.org/10.1134/S0020441221040163
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85111401666&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000678069000003
 https://openrepository.mephi.ru/handle/123456789/24406
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