Channel electron multiplier and channelplate efficiencies for detecting positive ions

Channel electron multiplier and channelplate efficiencies for detecting positive ions

Absolute detection efficiencies for singly and multiply charged positive ions have been measured for a channelplate and for two different channel electron multipliers (CEM). The efficiencies were measured for impact energies between approximately 0.25 and 25 keV and for ion masses ranging from 14 to...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Review of scientific instruments 2005-09, Vol.76 (9)
Hauptverfasser: Krems, M., Zirbel, J., Thomason, M., DuBois, R. D.
Format: Artikel
Sprache:eng
Schlagworte:
CATIONS
DIAGRAMS
EFFICIENCY
ELECTRON MULTIPLIER DETECTORS
ELECTRON MULTIPLIERS
HEAVY IONS
INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
ION DETECTION
KEV RANGE 10-100
MASS
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue 9
container_start_page
container_title Review of scientific instruments
container_volume 76
creator Krems, M.
Zirbel, J.
Thomason, M.
DuBois, R. D.
description Absolute detection efficiencies for singly and multiply charged positive ions have been measured for a channelplate and for two different channel electron multipliers (CEM). The efficiencies were measured for impact energies between approximately 0.25 and 25 keV and for ion masses ranging from 14 to 132. The maximum efficiencies were found to be the same for all ions investigated and were approximately 58% for a channelplate and 89% for the CEMs. For a channelplate it is shown that the detection efficiencies for heavier ions scale to a single curve if plotted versus the impact energy divided by the square root of the ion mass. Data taken from the literature imply that lighter ions scale differently. Polynomial fitting parameters to the present efficiency curves are provided.
doi_str_mv 10.1063/1.2052052
format Article
fullrecord <record><control><sourceid>crossref_osti_</sourceid><recordid>TN_cdi_osti_scitechconnect_20723124</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1063_1_2052052</sourcerecordid><originalsourceid>FETCH-LOGICAL-c323t-3b58c710a8e5a28bf0588ed7b7663e06dd67410decc73c9824b95bf32c8533753</originalsourceid><addsrcrecordid>eNotkE9LAzEQxYMoWKsHv0HAk4etSWazSY9S_AcFL_YcstmJjWw3SxIFv72RdphhDvPm8eMRcsvZirMOHvhKMPnfZ2TBmV43qhNwThaMQdt0qtWX5CrnL1ZLcr4gu83eThOOFEd0JcWJHr7HEuYxYKJ2Gqg73ufRFqTofXABpzqZ-pjogKW-hemTzjGHEn6Qhjjla3Lh7Zjx5rSXZPf89LF5bbbvL2-bx23jQEBpoJfaKc6sRmmF7j2TWuOgetV1gKwbhkrM2YDOKXBrLdp-LXsPwmkJoCQsyd3RN-YSTHah0uxdrMCuGMGUAC7aqro_qlyKOSf0Zk7hYNOv4cz8p2a4OaUGf4QSXwA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Channel electron multiplier and channelplate efficiencies for detecting positive ions</title><source>AIP Journals Complete</source><source>AIP Digital Archive</source><creator>Krems, M. ; Zirbel, J. ; Thomason, M. ; DuBois, R. D.</creator><creatorcontrib>Krems, M. ; Zirbel, J. ; Thomason, M. ; DuBois, R. D.</creatorcontrib><description>Absolute detection efficiencies for singly and multiply charged positive ions have been measured for a channelplate and for two different channel electron multipliers (CEM). The efficiencies were measured for impact energies between approximately 0.25 and 25 keV and for ion masses ranging from 14 to 132. The maximum efficiencies were found to be the same for all ions investigated and were approximately 58% for a channelplate and 89% for the CEMs. For a channelplate it is shown that the detection efficiencies for heavier ions scale to a single curve if plotted versus the impact energy divided by the square root of the ion mass. Data taken from the literature imply that lighter ions scale differently. Polynomial fitting parameters to the present efficiency curves are provided.</description><identifier>ISSN: 0034-6748</identifier><identifier>EISSN: 1089-7623</identifier><identifier>DOI: 10.1063/1.2052052</identifier><language>eng</language><publisher>United States</publisher><subject>CATIONS ; DIAGRAMS ; EFFICIENCY ; ELECTRON MULTIPLIER DETECTORS ; ELECTRON MULTIPLIERS ; HEAVY IONS ; INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY ; ION DETECTION ; KEV RANGE 10-100 ; MASS</subject><ispartof>Review of scientific instruments, 2005-09, Vol.76 (9)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c323t-3b58c710a8e5a28bf0588ed7b7663e06dd67410decc73c9824b95bf32c8533753</citedby><cites>FETCH-LOGICAL-c323t-3b58c710a8e5a28bf0588ed7b7663e06dd67410decc73c9824b95bf32c8533753</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27924,27925</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/20723124$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Krems, M.</creatorcontrib><creatorcontrib>Zirbel, J.</creatorcontrib><creatorcontrib>Thomason, M.</creatorcontrib><creatorcontrib>DuBois, R. D.</creatorcontrib><title>Channel electron multiplier and channelplate efficiencies for detecting positive ions</title><title>Review of scientific instruments</title><description>Absolute detection efficiencies for singly and multiply charged positive ions have been measured for a channelplate and for two different channel electron multipliers (CEM). The efficiencies were measured for impact energies between approximately 0.25 and 25 keV and for ion masses ranging from 14 to 132. The maximum efficiencies were found to be the same for all ions investigated and were approximately 58% for a channelplate and 89% for the CEMs. For a channelplate it is shown that the detection efficiencies for heavier ions scale to a single curve if plotted versus the impact energy divided by the square root of the ion mass. Data taken from the literature imply that lighter ions scale differently. Polynomial fitting parameters to the present efficiency curves are provided.</description><subject>CATIONS</subject><subject>DIAGRAMS</subject><subject>EFFICIENCY</subject><subject>ELECTRON MULTIPLIER DETECTORS</subject><subject>ELECTRON MULTIPLIERS</subject><subject>HEAVY IONS</subject><subject>INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY</subject><subject>ION DETECTION</subject><subject>KEV RANGE 10-100</subject><subject>MASS</subject><issn>0034-6748</issn><issn>1089-7623</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNotkE9LAzEQxYMoWKsHv0HAk4etSWazSY9S_AcFL_YcstmJjWw3SxIFv72RdphhDvPm8eMRcsvZirMOHvhKMPnfZ2TBmV43qhNwThaMQdt0qtWX5CrnL1ZLcr4gu83eThOOFEd0JcWJHr7HEuYxYKJ2Gqg73ufRFqTofXABpzqZ-pjogKW-hemTzjGHEn6Qhjjla3Lh7Zjx5rSXZPf89LF5bbbvL2-bx23jQEBpoJfaKc6sRmmF7j2TWuOgetV1gKwbhkrM2YDOKXBrLdp-LXsPwmkJoCQsyd3RN-YSTHah0uxdrMCuGMGUAC7aqro_qlyKOSf0Zk7hYNOv4cz8p2a4OaUGf4QSXwA</recordid><startdate>20050901</startdate><enddate>20050901</enddate><creator>Krems, M.</creator><creator>Zirbel, J.</creator><creator>Thomason, M.</creator><creator>DuBois, R. D.</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>20050901</creationdate><title>Channel electron multiplier and channelplate efficiencies for detecting positive ions</title><author>Krems, M. ; Zirbel, J. ; Thomason, M. ; DuBois, R. D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c323t-3b58c710a8e5a28bf0588ed7b7663e06dd67410decc73c9824b95bf32c8533753</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>CATIONS</topic><topic>DIAGRAMS</topic><topic>EFFICIENCY</topic><topic>ELECTRON MULTIPLIER DETECTORS</topic><topic>ELECTRON MULTIPLIERS</topic><topic>HEAVY IONS</topic><topic>INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY</topic><topic>ION DETECTION</topic><topic>KEV RANGE 10-100</topic><topic>MASS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Krems, M.</creatorcontrib><creatorcontrib>Zirbel, J.</creatorcontrib><creatorcontrib>Thomason, M.</creatorcontrib><creatorcontrib>DuBois, R. D.</creatorcontrib><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Review of scientific instruments</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Krems, M.</au><au>Zirbel, J.</au><au>Thomason, M.</au><au>DuBois, R. D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Channel electron multiplier and channelplate efficiencies for detecting positive ions</atitle><jtitle>Review of scientific instruments</jtitle><date>2005-09-01</date><risdate>2005</risdate><volume>76</volume><issue>9</issue><issn>0034-6748</issn><eissn>1089-7623</eissn><abstract>Absolute detection efficiencies for singly and multiply charged positive ions have been measured for a channelplate and for two different channel electron multipliers (CEM). The efficiencies were measured for impact energies between approximately 0.25 and 25 keV and for ion masses ranging from 14 to 132. The maximum efficiencies were found to be the same for all ions investigated and were approximately 58% for a channelplate and 89% for the CEMs. For a channelplate it is shown that the detection efficiencies for heavier ions scale to a single curve if plotted versus the impact energy divided by the square root of the ion mass. Data taken from the literature imply that lighter ions scale differently. Polynomial fitting parameters to the present efficiency curves are provided.</abstract><cop>United States</cop><doi>10.1063/1.2052052</doi></addata></record>
fulltext fulltext
identifier ISSN: 0034-6748
ispartof Review of scientific instruments, 2005-09, Vol.76 (9)
issn 0034-6748
1089-7623
language eng
recordid cdi_osti_scitechconnect_20723124
source AIP Journals Complete; AIP Digital Archive
subjects CATIONS
DIAGRAMS
EFFICIENCY
ELECTRON MULTIPLIER DETECTORS
ELECTRON MULTIPLIERS
HEAVY IONS
INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
ION DETECTION
KEV RANGE 10-100
MASS
title Channel electron multiplier and channelplate efficiencies for detecting positive ions
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T16%3A30%3A55IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref_osti_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Channel%20electron%20multiplier%20and%20channelplate%20efficiencies%20for%20detecting%20positive%20ions&rft.jtitle=Review%20of%20scientific%20instruments&rft.au=Krems,%20M.&rft.date=2005-09-01&rft.volume=76&rft.issue=9&rft.issn=0034-6748&rft.eissn=1089-7623&rft_id=info:doi/10.1063/1.2052052&rft_dat=%3Ccrossref_osti_%3E10_1063_1_2052052%3C/crossref_osti_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true