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Towards THGEM UV-photon detectors for RICH: on single-photon detection efficiency in Ne/CH$_{4} and Ne/CF$_4$

The article deals with the detection efficiency of UV-photon detectors consisting of Thick Gas Electron Multipliers (THGEM) coated with CsI photocathode, operated in atmospheric Ne/CH4 and Ne/CF4 mixtures. We report on the photoelectron extraction efficiency from the photocathode into these gas mixt...

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Detalles Bibliográficos
Autores principales: Azevedo, C.D.R., Cortesi, M., Lyashenko, A.V., Breskin, A., Chechik, R., Miyamoto, J., Peskov, V., Escada, J., Veloso, J.F.C.A., dos Santos, J.M.F.
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/5/01/P01002
https://dx.doi.org/10.1088/1748-0221/2010/01/P01002
http://cds.cern.ch/record/1209809