Here are some plot summarizing the analysis status on the 38Ca(p,t) channel.
Run concerned: 128-152 (from 25/06 @ 17h11 to 26/06 @ 22h43)
Running time: 25 hours
Gates applied:
- Target Impact (from CATS)
- Triton in dE-E
- Incoming 38Ca, TCATS2_HF in [200;1000]
- Outgoing (Z=20)Ca, dE-E (IC-PL)
Integrals(all telescopes):
- Ground state : about 800 counts (250 / UT)
- First excited: about 80 counts (25/ UT)
When looking at individual telescopes, we found that:- Most of the statistics is equally spread between T1,T2,T3,T4
- There is an overall shift in Excitation Energy between T1,2 and T3,4. For the gs, T1,2 are around -0.8 MeV while T3,4 are at -1.6 MeV.
- The resolution is thus better when looking at one telescope only (ex: T1 only Sigma=0.63 but for all tel. sigma=0.96 MeV).
Remark:- After the 26/06 at 22h43 until the 27/07 at 4h, we had some beam interruptions, large beam fluctuations. Runs will be included (In progress).
- If we add the 16h of data (from run 107 to 127) it reaches 41h of measuring time.
- If we also add about 6h of data from the ongoing night it will reach 47h of measuring time (extrapolated roughly 1500 gs counts)
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