by D. Jiménez-Rey, B. Zurro, L. Rodríguez-Barquero, A. Baciero and M. Navarro
Abstract:
ZnO:Ga is a promising, high time resolution candidate for use as a fast-ion-loss detector in TJ-II. We compare its ionoluminescence with that of the standard fast-ion-loss detector material, SrGa2S4:EuSrGa2S4:Eutextlessmath display=”inline” overflow=”scroll” altimg=”eq-00001.gif”textgreatertextlessmrowtextgreatertextlessmsubtextgreatertextlessmrowtextgreatertextlessmtexttextgreaterSrGatextless/mtexttextgreatertextless/mrowtextgreatertextlessmntextgreater2textless/mntextgreatertextless/msubtextgreatertextlessmsubtextgreatertextlessmtexttextgreaterStextless/mtexttextgreatertextlessmntextgreater4textless/mntextgreatertextless/msubtextgreatertextlessmotextgreater:textless/motextgreatertextlessmtexttextgreaterEutextless/mtexttextgreatertextless/mrowtextgreatertextless/mathtextgreater (also known as TG-Green), when irradiated by H+H+textlessmath display=”inline” overflow=”scroll” altimg=”eq-00002.gif”textgreatertextlessmrowtextgreatertextlessmsuptextgreatertextlessmtexttextgreaterHtextless/mtexttextgreatertextlessmotextgreater+textless/motextgreatertextless/msuptextgreatertextless/mrowtextgreatertextless/mathtextgreater ions with a range of energies E≤60 keVE≤60 keVtextlessmath display=”inline” overflow=”scroll” altimg=”eq-00003.gif”textgreatertextlessmrowtextgreatertextlessmtexttextgreaterEtextless/mtexttextgreatertextlessmotextgreater≤textless/motextgreatertextlessmntextgreater60textless/mntextgreatertextlessmtexttextgreater textless/mtexttextgreatertextlessmtexttextgreaterkeVtextless/mtexttextgreatertextless/mrowtextgreatertextless/mathtextgreater using a dedicated laboratory setup. It is found that ZnO:Ga is a reasonably good candidate for detecting low energy (Etextless60 keV)(Etextless60 keV)textlessmath display=”inline” overflow=”scroll” altimg=”eq-00004.gif”textgreatertextlessmrowtextgreatertextlessmrowtextgreatertextlessmotextgreater(textless/motextgreatertextlessmrowtextgreatertextlessmtexttextgreaterEtextless/mtexttextgreatertextlessmotextgreater<textless/motextgreatertextlessmntextgreater60textless/mntextgreatertextlessmtexttextgreater textless/mtexttextgreatertextlessmtexttextgreaterkeVtextless/mtexttextgreatertextless/mrowtextgreatertextlessmotextgreater)textless/motextgreatertextless/mrowtextgreatertextless/mrowtextgreatertextless/mathtextgreater ions as it has excellent time resolution; however, its sensitivity is about 100 times lower than TG-Green, potentially limiting it to applications with high energy ion loss signals.
Reference:
D. Jiménez-Rey, B. Zurro, L. Rodríguez-Barquero, A. Baciero and M. Navarro, “The response of a fast phosphor screen scintillator (ZnO:Ga) to low energy ions (0–60 keV)”, Review of Scientific Instruments, vol. 81, no. 10, pp. 10D317.
Bibtex Entry:
@article{jimenez-rey_response_2010,
title = {The response of a fast phosphor screen scintillator ({ZnO}:{Ga}) to low energy ions (0–60 {keV})},
volume = {81},
issn = {0034-6748},
shorttitle = {The response of a fast phosphor screen scintillator ({ZnO}},
url = {http://aip.scitation.org/doi/10.1063/1.3496982},
doi = {10.1063/1.3496982},
abstract = {ZnO:Ga is a promising, high time resolution candidate for use as a fast-ion-loss detector in TJ-II. We compare its ionoluminescence with that of the standard fast-ion-loss detector material, SrGa2S4:EuSrGa2S4:Eu{textless}math display="inline" overflow="scroll" altimg="eq-00001.gif"{textgreater}{textless}mrow{textgreater}{textless}msub{textgreater}{textless}mrow{textgreater}{textless}mtext{textgreater}SrGa{textless}/mtext{textgreater}{textless}/mrow{textgreater}{textless}mn{textgreater}2{textless}/mn{textgreater}{textless}/msub{textgreater}{textless}msub{textgreater}{textless}mtext{textgreater}S{textless}/mtext{textgreater}{textless}mn{textgreater}4{textless}/mn{textgreater}{textless}/msub{textgreater}{textless}mo{textgreater}:{textless}/mo{textgreater}{textless}mtext{textgreater}Eu{textless}/mtext{textgreater}{textless}/mrow{textgreater}{textless}/math{textgreater} (also known as TG-Green), when irradiated by H+H+{textless}math display="inline" overflow="scroll" altimg="eq-00002.gif"{textgreater}{textless}mrow{textgreater}{textless}msup{textgreater}{textless}mtext{textgreater}H{textless}/mtext{textgreater}{textless}mo{textgreater}+{textless}/mo{textgreater}{textless}/msup{textgreater}{textless}/mrow{textgreater}{textless}/math{textgreater} ions with a range of energies E≤60 keVE≤60 keV{textless}math display="inline" overflow="scroll" altimg="eq-00003.gif"{textgreater}{textless}mrow{textgreater}{textless}mtext{textgreater}E{textless}/mtext{textgreater}{textless}mo{textgreater}≤{textless}/mo{textgreater}{textless}mn{textgreater}60{textless}/mn{textgreater}{textless}mtext{textgreater} {textless}/mtext{textgreater}{textless}mtext{textgreater}keV{textless}/mtext{textgreater}{textless}/mrow{textgreater}{textless}/math{textgreater} using a dedicated laboratory setup. It is found that ZnO:Ga is a reasonably good candidate for detecting low energy (E{textless}60 keV)(E{textless}60 keV){textless}math display="inline" overflow="scroll" altimg="eq-00004.gif"{textgreater}{textless}mrow{textgreater}{textless}mrow{textgreater}{textless}mo{textgreater}({textless}/mo{textgreater}{textless}mrow{textgreater}{textless}mtext{textgreater}E{textless}/mtext{textgreater}{textless}mo{textgreater}<{textless}/mo{textgreater}{textless}mn{textgreater}60{textless}/mn{textgreater}{textless}mtext{textgreater} {textless}/mtext{textgreater}{textless}mtext{textgreater}keV{textless}/mtext{textgreater}{textless}/mrow{textgreater}{textless}mo{textgreater}){textless}/mo{textgreater}{textless}/mrow{textgreater}{textless}/mrow{textgreater}{textless}/math{textgreater} ions as it has excellent time resolution; however, its sensitivity is about 100 times lower than TG-Green, potentially limiting it to applications with high energy ion loss signals.},
number = {10},
urldate = {2017-08-01},
journal = {Review of Scientific Instruments},
author = {Jiménez-Rey, D. and Zurro, B. and Rodríguez-Barquero, L. and Baciero, A. and Navarro, M.},
month = oct,
year = {2010},
pages = {10D317},
file = {Full Text PDF:E:\cmam_papers\files\696\Jiménez-Rey et al. - 2010 - The response of a fast phosphor screen scintillato.pdf:application/pdf;Full Text PDF:E:\Usuarios\Administrator\Zotero\storage\33QWV9Y5\Jiménez-Rey et al. - 2010 - The response of a fast phosphor screen scintillato.pdf:application/pdf;Snapshot:E:\cmam_papers\files\697\1.html:text/html;Snapshot:E:\Usuarios\Administrator\Zotero\storage\WS44BU23\1.html:text/html},
}