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$^{23}$Ne Production at SARAF-I

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 نشر من قبل Guy Ron
 تاريخ النشر 2020
  مجال البحث فيزياء
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In this article, we present a measurement of flow rate, yield and effusion time of a $^{23}$Ne production and transport system. We used an accelerator-driven Li(d,n) neutron source to produce neutrons up to 20 MeV. The radioactive atoms were produced by a $^{23}$Na(n,p) reaction at a NaCl target. Later, the atoms were diffused out from the NaCl crystals and effused from the production chamber via a 10 m hose to a measurement cell and their decay products were detected using high purity germanium (HPGe) and plastic scintillator detectors. The resulting flow rate was $6.9pm0.5cdot 10^4sfrac{atoms}{sec}$ and the total yield was $3.2pm0.4cdot10^{-9}sfrac{atoms}{deuteron}$. We summarize our methods and estimates of efficiencies, rates of production and effusion.



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