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Study of the characteristics of GEM detectors for the future FAIR experiment CBM

Characteristics of triple GEM detector have been studied systematically. The variation of the effective gain and energy resolution of GEM with variation of the applied voltage has been measured with Fe^5^5 X-ray source for different gas mixtures and with different gas flow rates. Long-term test of t...

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Detalles Bibliográficos
Autores principales: Biswas, S., Abuhoza, A., Frankenfeld, U., Hehner, J., Schmidt, C.J., Schmidt, H.R., Traeger, M., Colafranceschi, S., Marinov, A., Sharma, A.
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2012.08.044
http://cds.cern.ch/record/1709908
Descripción
Sumario:Characteristics of triple GEM detector have been studied systematically. The variation of the effective gain and energy resolution of GEM with variation of the applied voltage has been measured with Fe^5^5 X-ray source for different gas mixtures and with different gas flow rates. Long-term test of the GEM has also been performed.