Publication: Simulating the neutrino flux from the Spallation Neutron Source for the COHERENT experiment
Дата
2022
Авторы
Akimov, D.
Belov, V.
Bolozdynya, A.
Khromov, A.
Konovalov, A.
Kozlova, E.
Kumpan, A.
Razuvaeva, O.
Rudik, D.
Shakirov, A.
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Аннотация
The Spallation Neutron Source (SNS) at Oak Ridge National Laboratory is a pulsed source of neutrons and, as a by-product of this operation, an intense source of pulsed neutrinos via stopped-pion decay. The COHERENT collaboration uses this source to investigate coherent elastic neutrino-nucleus scattering and other physics with a suite of detectors. This work includes a description of our geant4 simulation of neutrino production at the SNS and the flux calculation which informs the COHERENT studies. We estimate the uncertainty of this calculation at the ∼10% level based on validation against available low-energy π+ production data. © 2022 authors. Published by the American Physical Society.
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Simulating the neutrino flux from the Spallation Neutron Source for the COHERENT experiment / Akimov, D. [et al.] // Physical Review D. - 2022. - 106. - № 3. - 10.1103/PhysRevD.106.032003
URI
https://www.doi.org/10.1103/PhysRevD.106.032003
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https://openrepository.mephi.ru/handle/123456789/27287
https://www.scopus.com/record/display.uri?eid=2-s2.0-85136283477&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000842564700002
https://openrepository.mephi.ru/handle/123456789/27287