<p>We have started the pumping system and reached ~10^-6 mbar vacuum. We have then filled the cold trap reaching ~10^-7 mbar.</p>
<p>We have started the chiller and the measurement on the Ta backing on 7/6/23. We made a quick run on top of the 19F(p,gamma) resonance at e_p=340 keV, and an overnight run on top of the 11B(p,gamma) resonance at E_p=163 keV.</p>
<p>On 08/06/23 we focused the beam at E_p=309 keV (23Na(p,gamma) resonance) and left a run on the Ta overlunch.</p>
<p>More details in the attached Excel sheet.</p> |