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Efficiency and temporal response of p-terphenyl based wavelength shifting films on H12700 multi anode photomultipliers

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dc.contributor.authorAdamczewski-Musch, J.
dc.contributor.authorAkishin, P.
dc.contributor.authorBecker, K. -H.
dc.contributor.authorBendarouach, J.
dc.contributor.authorKochenda, L.
dc.contributor.authorKravtsov, P.
dc.contributor.authorMalaev, M.
dc.contributor.authorSamsonov, V.
dc.date.accessioned2024-11-25T14:40:36Z
dc.date.available2024-11-25T14:40:36Z
dc.date.issued2020
dc.description.abstract© 2019 Elsevier B.V. Wavelength-shifting (WLS) films of p-terphenyl have been applied by means of dip-coating on the entrance window of the H12700 multi anode photomultiplier (MAPMT) in order to enhance the UV sensitivity. Using coated and uncoated MAPMTs in a CBM RICH testbox in a proton testbeam at the COSY accelerator, an enhancement of the number of hits per ring of 15%–20% depending on cuts has been observed. Due to new fast readout electronics of the RICH detector for the CBM/ HADES experiments, the time response of p-terphenyl has been measured to show a decay constant of 2.35 ns. This compares well with time-resolved fluorescence measurements of the films.
dc.identifier.citationEfficiency and temporal response of p-terphenyl based wavelength shifting films on H12700 multi anode photomultipliers / Adamczewski-Musch, J. [et al.] // Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. - 2020. - 10.1016/j.nima.2019.01.093
dc.identifier.doi10.1016/j.nima.2019.01.093
dc.identifier.urihttps://www.doi.org/10.1016/j.nima.2019.01.093
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85061773413&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000506413900015
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/19972
dc.relation.ispartofNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
dc.titleEfficiency and temporal response of p-terphenyl based wavelength shifting films on H12700 multi anode photomultipliers
dc.typeArticle
dspace.entity.typePublication
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