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arXiv · 2002.09585

Studies on charging-up of single Gas Electron Multiplier

Vishal Kumar·Sridhar Tripathy·Purba Bhattacharya·Supratik Mukhopadhyay·Nayana Majumdar·Sandip Sarkar
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Abstract

Mechanisms of charging-up and charging-down of Gas Electron Multiplier (GEM) have been studied. Experimental investigations have been carried out on both dielectric polarization and radiation charging of GEMs. Environmental parameters, such as pressure and temperature have been monitored to normalize their effects on the charging-up and charging-down measurements. Variation in gain due to the combined, as well as individual, effects of the mentioned parameters has been illustrated.

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Vishal Kumar, Sridhar Tripathy, Purba Bhattacharya, Supratik Mukhopadhyay, Nayana Majumdar, Sandip Sarkar. 2020-02-22. Studies on charging-up of single Gas Electron Multiplier. https://doi.org/10.1088/1748-0221/16/01/p01038

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