A UV laser test bench for micro-pattern gaseous detectors

Autor:	Pellecchia, Antonello, Ranieri, Antonio, Verwilligen, Piet
Rok vydání:	2020
Předmět:	Physics - Instrumentation and Detectors
Druh dokumentu:	Working Paper
DOI:	10.1088/1748-0221/15/04/C04011
Popis:	UV lasers for the calibration of gaseous detectors have seen newfound employment with current-generation micro-pattern gaseous detectors (MPGDs), especially those devices not suitable for tests with traditional sources (e.g. cosmic rays or X-ray beams) by design constraints. An apparatus made of a UV laser designed for the characterization of the fast timing MPGD (FTM) is here described, together with the measurements of gain curve and electron drift velocity performed on a prototype of Time Projection GEM (TPG) to validate the setup. Comment: 10 pages, 8 figures, proceedings of 15th Topical Seminar on Innovative Particle and Radiation Detectors (IPRD19) 14-17 October 2019 Siena, Italy
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2002.08661 Zobrazit plný text záznamu View this record from Arxiv