Load capacity and recovery behaviour of ALD-coated MCP-PMTs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F20%3A73602391" target="_blank" >RIV/61989592:15310/20:73602391 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11320/20:10422063

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0168900219312811" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0168900219312811</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.nima.2019.162854" target="_blank" >10.1016/j.nima.2019.162854</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Load capacity and recovery behaviour of ALD-coated MCP-PMTs

Popis výsledku v původním jazyce

We report the saturation and recovery properties of ALD-coated MCP-PMTs produced by Hamamatsu Photonics K.K. and Photek Ltd. compared to a non-ALD device produced by Photonis, Inc. Similar study has been done previously for ALD-coated Photonis MCP-PMTs. The obtained results confirm that ALD-coated MCP-PMTs produced by any of these manufacturers feature an unexpectedly long time needed for the gain recovery once the saturation was reached (from few minutes up to more than an hour). Despite the saturation level in terms of the average anode current for such devices may reach 0.4 mu A/cm(2) their use in high load accelerator-based experiments requires additional precaution to avoid driving an MCP-PMT to a saturated mode even for a short time before the start of any data taking period.

Název v anglickém jazyce

Load capacity and recovery behaviour of ALD-coated MCP-PMTs

Popis výsledku anglicky

We report the saturation and recovery properties of ALD-coated MCP-PMTs produced by Hamamatsu Photonics K.K. and Photek Ltd. compared to a non-ALD device produced by Photonis, Inc. Similar study has been done previously for ALD-coated Photonis MCP-PMTs. The obtained results confirm that ALD-coated MCP-PMTs produced by any of these manufacturers feature an unexpectedly long time needed for the gain recovery once the saturation was reached (from few minutes up to more than an hour). Despite the saturation level in terms of the average anode current for such devices may reach 0.4 mu A/cm(2) their use in high load accelerator-based experiments requires additional precaution to avoid driving an MCP-PMT to a saturated mode even for a short time before the start of any data taking period.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

NUCLEAR INSTRUMENTS &amp; METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

ISSN

0168-9002

e-ISSN

—

Svazek periodika

949

Číslo periodika v rámci svazku

JAN

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

3

Strana od-do

"162854-1"-"162854-3"

Kód UT WoS článku

000495098100022

EID výsledku v databázi Scopus

2-s2.0-85073012725