24-28 February 2020
Budker Institute of Nuclear Physics
Asia/Novosibirsk timezone

Signal shapes in the Well Electron Multiplier with DLC anode

Not scheduled
15m
Budker Institute of Nuclear Physics

Budker Institute of Nuclear Physics

11, akademika Lavrentieva prospect, Novosibirsk, Russia
Board: 43
Poster Micropattern gas detectors

Speaker

Anatoli Kashchuk (PNPI, Gatchina)

Description

Thin film of Diamond-Like Carbone (DLC) was used as a resistive anode in the Well Electron Multiplier. The DLC film with thickness of 80 nm and surface resistivity of 25 MOhm/□ was deposited on a PCB above the copper mesh at cell size in range of 0.5-1 mm. The shape of signals on various electrodes was studied. The new schematics of pole-zero cancellation is discussed.

Primary author

Anatoli Kashchuk (PNPI, Gatchina)

Presentation Materials