arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.11659physics.ins-det
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$({\rm Zn}_{0.9} {\rm Pb}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$和$({\rm Zn}_{0.9} {\rm Cd}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$混晶的闪烁性能

Scintillation properties of $({\rm Zn}_{0.9} {\rm Pb}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$ and $({\rm Zn}_{0.9} {\rm Cd}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$ mixed crystals

E. N. ~Galashov, D. V. ~Matvienko, V. A. ~Moskovskyh, B. I. ~Sikach, B. A. ~Shwartz

摘要:

研究了掺杂${\rm Eu, Sm, Pr, Ce, Sc, Yt}$和${\rm Nb}$的$({\rm Zn}_{0.9} {\rm Pb}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$和$({\rm Zn}_{0.9} {\rm Cd}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$混晶的闪烁性能。测量其光产额相对于纯${\rm ZnWO}_4$在室温下,衰减时间和能量分辨率在662 keV。发射光谱用α粒子的${}^{239}Pu$源获得。

英文摘要:

Scintillation properties of $({\rm Zn}_{0.9} {\rm Pb}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$ and $({\rm Zn}_{0.9} {\rm Cd}_{0.1})({\rm W}_{0.9} {\rm Mo}_{0.1}){\rm O}_4$ mixed crystals with doping of ${\rm Eu, Sm, Pr, Ce, Sc, Yt}$ and ${\rm Nb}$ are studied. Measurements of their light yields relative to pure ${\rm ZnWO}_4$ at room temperature, decay times and energy resolutions at 662 keV are presented. Emission spectra are obtained with ${}^{239}Pu$ source of alpha particles.

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