We have started the pumping system and reached ~10^-6 mbar vacuum. We have then filled the cold trap reaching ~10^-7 mbar.

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.

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.

More details in the attached Excel sheet.