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N-SI-85 exp22.41 N-SI-68 N-SI-69 N-SI-128 N-SI-137

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Fri Jun 16 09:44:52 2023, KHK, GC, GL, Runs, , General, to be neglected in the analysis  test_noDSSD_62Ni_197Au.fast - run with the FC on, good for background (the beam was on but not on the target) test_withDSSD_62Ni_197Au.fast - 58Ni beam on the target, E~210, intensity ~20 enA test_withDSSD_62Ni_197Au_2.fast - 58Ni beam on the target, E~210, intensity ~20 enA   Sat Jun 24 05:09:12 2023, Iolanda, Problems, , Software, time alignement issue  I have noticed that for run 56 there was the following message : ==> Checking modules synchronisation ...                                                                                                                                                                              Fri Jun 16 08:19:50 2023, GC KHK, Runs, , , test run  ==> DAQ started at : 23-06-16 at 06h-13m-35s                                                                                                                                                                        ==> Shell name      : ./.user_start.sh                                                                               &nbs   Thu Jun 15 21:47:59 2023, KHK, Other, , mechanics, targets - 15/06/2023  1 hole 2 197Au 1.5 mg/cm² (Warsaw) 3 208Pb 1 mg/cm²   Sat Jun 17 13:12:26 2023, KWL GC, Problems, , Other, swap between 62Ni and 58Ni beam for run 6 and 7  Attached is the particle-gated gamma-ray spectrum for run 5 (green), run 6 (blue), run7 (red). In run 5 we see clearly transition of 2+1 --> 0+1 in 62Ni, while in run 6 both transitions are visible from 58Ni and 62Ni (which is a result of a wrong beam tunning in  to increase the intensity during which the ion changed by mistake). Now we are running with 58Ni (run 7) and waiting for       Sat Jun 24 15:30:25 2023, Giorgia, Runs, , General, stopped run 60  stoped at 15:30 beam current : 18 nAe data rate : 5.55 MB/s       Sat Jun 24 13:25:58 2023, Giorgia, Runs, , General, stop run 59  stop at 13:11 ==> /data_nuball2/N-SI-137/run_59.setup has been written                                                                                          Sat Jun 24 11:25:08 2023, Giorgia, Runs, , General, stop run 58  stop at 11:26 ==> /data_nuball2/N-SI-137/run_58.setup has been written                       Sat Jun 24 09:19:08 2023, Giorgia, Runs, , General, stop run 57  stop at 09:20   ==> /data_nuball2/N-SI-137/run_57.setup has been written                      Sat Jun 24 07:01:14 2023, Iolanda, Runs, , General, stop run 56  stop at 07:02   ==> /data_nuball2/N-SI-137/run_56.setup has been written                  Fri Jun 23 23:05:01 2023, Giorgia, Runs, , General, stop run 52  stop at 23:03     User commentary      :                                                                                                                                                                                                Fri Jun 23 21:34:32 2023, Giorgia, Runs, , General, stop run 51  stop at 21:36   ==> /data_nuball2/N-SI-137/run_51.setup has been written                Fri Jun 23 19:36:36 2023, Giorgia, Runs, , General, stop run 50  stop at 19:37   ==> /data_nuball2/N-SI-137/run_50.setup has been written                Fri Jun 23 17:33:20 2023, Giorgia, Runs, , General, stop run 49  stop at 17:34   ==> /data_nuball2/N-SI-137/run_49.setup has been written                Mon Jun 5 12:35:01 2023, KHK, Other, , General, shift list  https://docs.google.com/spreadsheets/d/1E0zoVXJh43frmIVmlyXVGJU8-V3vigXzEAF9EwyT3Ys/edit#gid=0   Sat Jun 17 16:04:34 2023, All, Runs, , General, run_9  62Ni beam ch0: 24.96V 10.47uA ch2: 25.01V 5.94uA   Sat Jun 17 11:42:55 2023, All, Runs, , General, run_7  => DAQ started at : 23-06-17 at 12h-07m-51s                                                                                                                                                                        ==> Shell name      : ./.user_start.sh                                                                                   Sat Jun 17 09:26:42 2023, GC KWL KHK, Runs, , General, run_6  DSSD: CH0: 9.7 uA CH2: 5.525 uA   Fri Jun 23 05:01:33 2023, KHKm JSP, Runs, , General, run_43  after spark 60Ni 30 neA   Fri Jun 23 04:23:57 2023, KHKm JSP, Runs, , General, run_42  after DAQ crash 60Ni 40 neA   Fri Jun 23 04:21:04 2023, Justyna, Runs, , General, run_41 - rubbish  60Ni  25.5 enA charge state 17   Thu Jun 22 23:54:36 2023, Justyna, Runs, , General, run_40  60Ni  25 enA charge state 17   Sat Jun 17 05:31:19 2023, KWL JI, Runs, , General, run_4  DSSD: CH0: 24.96 V  9.75 uA CH2: 25.00 V  5.495 uA   Thu Jun 22 22:08:59 2023, Desislava, Runs, , General, run_39  60Ni  22 enA, decrease to 15 At 23:20, before the operator is shanged, he increased the untenity again (to 28enA).   Thu Jun 22 20:08:46 2023, Desislava, Runs, , General, run_38  60Ni 15 enA, went as low as 7 and then was increased to 22 enA at 21:15 charge state 17   Thu Jun 22 18:22:56 2023, ALL, Runs, , General, run_37  60Ni 17 enA charge state 17   Sun Jun 18 19:26:16 2023, KHK, Runs, , General, run_32  ch0 10.925 ch2 6.250 ch3 4.955   Sat Jun 17 03:25:08 2023, KWL, JI, KHK, Runs, , General, run_3  DSSD: ch0 24.95 V 9.8 uA ch2 25 V 5.51 uA   Sun Jun 18 15:23:42 2023, All, Runs, , General, run_23 - first 60Ni on 197Au - tuning  up to run 28 beam intensity of about 4.5 enA   Fri Jun 16 14:33:10 2023, KHK, CH, Runs, , General, run_2  stop - the source is stopped - no beam target position 6, 1.5 mg/cm2 data rate 5-6 MB/s   Sat Jun 17 22:48:18 2023, DK, KS, Runs, , , run_15  Beam intensity -  5enA   ch0: 24.96V 10.94uA   Sat Jun 17 20:56:44 2023, DK, KS, Runs, , General, run_14  Beam intensity started at 20 enA, went to 8.5 enA and keep decreasing (up to 3enA), wriging ~5.3 KiB/s Intensity dropped to 3enA, Hakim came and increased it back to 20enA from subrun 24-25 onward. ==> DAQ started at : 23-06-17 at 21h-08m-29s                   Sat Jun 17 20:31:59 2023, DK, KS, KHK, Runs, , , run_12  Restarted the DAQ:     File name       : run     Run number      : 12   Sat Jun 17 19:22:42 2023, DK, KS, KHK, Runs, , General, run_11  62Ni beam ch0: 24.96V 11.05uA ch2: 25.01V 6.05uA   Sat Jun 17 18:10:45 2023, DK, KS, KHK, Runs, , General, run_10  62Ni beam ch0: 24.96V 11.05uA ch2: 25.01V 6.05uA   Sun Jun 18 04:14:06 2023, NM, MR, Runs, , General, run18  ch0: 24.96V 10.53uA ch2: 25.01V 5.97uA ch3: 25.00V 4.57uA   Sun Jun 18 00:56:12 2023, NM, MR, Runs, , General, run16      File name       : run     Run number      : 16     User commentary : 62Ni on 197Au, intensity 4 enA   Sat Jun 17 07:37:24 2023, KWL, JI, Runs, , General, run 5 62Ni (220 MeV) on 197Au taarget , 20 enA  Beam untensity increased compared to the previous run . It is now 20 enA at the entrance to the chamber. DSSD: CH0: 9.81 uA   Fri Jun 23 07:21:42 2023, pjn, Runs, , General, run 44 empty  run 44 started and stoped - no file written   Mon Jun 19 01:33:53 2023, KWL JSP, Runs, , General, run 35  2:20 - intensity dropped to 26 enA (from 40 enA at the beginning of this run) DSSD: CH0: 11.25 uA   Sun Jun 18 23:23:31 2023, All, Runs, , General, run 34  at 00:40 beam intensity dropped to ~ 9enA . We increased the beam intensity by changing a stripper foil which resulted in 40 enA (~ 250 c in strip 1 counter in DSSD)  (KWL and JSP). ch0: 24.96V 11.21uA   Sun Jun 18 21:27:16 2023, all, Runs, , , run 33  ch0 11.08 ch2 6.20 ch3 4.71   Sun Jun 18 17:25:25 2023, NM, MR, Runs, , General, run 31  ch0: 24.96V 11.08uA ch2: 25.01V 6.20uA ch3: 25.00V 4.71uA   Sun Jun 18 17:02:33 2023, NM, MR, AJM, Runs, , , run 30  This was a short run after a tandem spark. Beam current at target was 7 nA, but ion source output was 800 nA. Much less than expected. Stopping run to investigate further in the target area.     Sun Jun 18 08:04:16 2023, NM, MR, AJM, Runs, , General, run 20  File name       : run     Run number      : 20     User commentary : 62Ni on 197Au, intensity 2.2 enA   Sun Jun 18 06:11:26 2023, NM, MR, Runs, , General, run 19  ch0: 24.96V 10.43uA ch2: 25.01V 5.93uA ch3: 25.00V 4.37uA   Fri Jun 23 09:47:34 2023, pjn, Problems, , Hardware, no counts in DSSD  something happend: no counts in DSSD I checked signals - present and rates in DSSD came back themselfs.   Mon Jun 19 12:07:19 2023, KHK, Problems, , Other, no beam until Wednesday afternoon      Mon Jun 19 14:13:01 2023, KHK, Problems, , Other, no beam until Wednesday afternoon      Mon Jun 26 08:09:48 2023, Natalia, Corentin, Giorgia, Runs, , General, new run 85  beam intensity:  32 enA, rate to disk: 7.54 Mib/s ch 0: 12.270 ua   Mon Jun 26 05:45:17 2023, fillinh Natalia, Corentin, Runs, , General, new run 84  beam intensity:  15 enA, rate to disk: 8.42 Mib/s ch 0: 12.425 ua   Mon Jun 26 03:59:48 2023, fillinh Natalia, Corentin, Runs, , General, new run 83  start at 3:35, beam intensity:  42enA, 3:35 rate to disk: 8.42 Mib/s   Mon Jun 26 03:44:09 2023, Natalia, Corentin, Runs, , General, new run 82  beam tuning                                                                                      Mon Jun 26 03:42:41 2023, Natalia, Corentin, Runs, , General, new run 81  Beam tuning run                                                                              Mon Jun 26 03:43:03 2023, Natalia, Corentin, Runs, , General, new run 81  Beam tuning run, with a bitof Ni62 !                                                                              Mon Jun 26 00:56:03 2023, Natalia, Corentin, Runs, , General, new run 80  start at 00:47, stop at 2 beam intensity:  15enA, 2:20 playing with foils because intensity decreases a lot (3.5 at 2:26) rate to disk: 5.66 Mib/s   Sun Jun 25 22:44:38 2023, Desislava, AGBEKPONOU , Runs, , General, new run 79  start at 22:45, stop at 2 beam intensity:  23enA, decreased to 15 enA. At 23:30 we managed to increase it to 20enA by changing the stripper foil rate to disk: 6.2 Mib/s   Sun Jun 25 20:42:19 2023, Desislava, AGBEKPONOU , Runs, , General, new run 78  start at 20:42, stop at 22:44 beam intensity:  23enA rate to disk: 6.3 Mib/s   Sun Jun 25 18:37:44 2023, Waely, Runs, , General, new run 77  start at 18:36....hoping that it is 60Ni now.....   and it is !!!! and there is more of it!   Sun Jun 25 18:32:55 2023, Waely, Runs, , General, new run 76  beam was found and is back....but 60Ni seems to not be there.....more like 58Ni....(red compared to blue) I have called hakim back...who just left start at 18:24   Sun Jun 25 17:25:09 2023, Giorgia, Waely, Runs, , General, new run 75  start at 17:14 => DAQ started at : 23-06-25 at 17h-41m-18s                                                                                                                                                                          Sun Jun 25 15:15:30 2023, Giorgia, Jon, Runs, , General, new run 74  start at 15:11 tank is filled     Sun Jun 25 14:14:29 2023, Giorgia, Jon, Runs, , General, new run 73  start 13:43 Beam is back, it was just a little spark All good in the spectra   Sun Jun 25 10:58:47 2023, Giorgia, Jon, Runs, , General, new run 72  start 10:54   ==> DAQ started at : 23-06-25 at 11h-20m-33s         Sun Jun 25 10:54:56 2023, Giorgia, Jon, Runs, , General, new run 71  start 10:37   Beam current 30 enA   Sun Jun 25 07:53:15 2023, Konstantin, Desislava, Runs, , General, new run 70  Beam current 36enA Data wriging speed: ~6.8 MiB/s ch 0: 11.99 ua   Sun Jun 25 05:52:44 2023, Konstantin, Desislava, Runs, , General, new run 69  Beam current 8enA Hakim came at 6:20 and by tuning the source brought back 23 enA. - wrong beam 62Ni at 6:50 Hakim put 60Ni back with 42enA intensity.   Sun Jun 25 03:43:38 2023, Konstantin, Desislava, Runs, , General, new run 68  Beam current 10enA, we tried to improve with the strippinbg foils, but didn't go above 10 Data wriging speed: ~5 MiB/s ch 0: 11.91 ua   Sun Jun 25 01:33:45 2023, Konstantin, Desislava, Runs, , General, new run 67  Beam could not be recouvered at higher than 10 enA;  decreased to 8enA, but stable                                             ==> DAQ started at : 23-06-25 at 01h-55m-42s      ==> Shell name      : ./.user_start.sh              Sun Jun 25 00:17:08 2023, Konstantin, Desislava, Runs, , General, new run 66  At the begining of the run it was found that the beam intensity is 7 enA: This run was used to try to recover the beam;     Sat Jun 24 22:14:38 2023, Natalia, Araceli, Runs, , General, new run 65  DAQ started at : 23-06-24 at 22h-41m-40s          Shell name      : ./.user_start.sh                File name       : run                             Sat Jun 24 20:12:17 2023, Natalia, Araceli, Runs, , General, new run 64  counting rate is 6.2 Mb current 26 enA DAQ started at : 23-06-24 at 20h-37m-16s                  Sat Jun 24 18:08:12 2023, Natalia, Araceli, Runs, , General, new run 63  ==> DAQ started at : 23-06-24 at 18h-30m-07s       ==> Shell name      : ./.user_start.sh                 File name       : run                          Sat Jun 24 17:45:18 2023, Natalia, Araceli, Runs, , General, new run 62                                                                   > DAQ stopped                 at      : 23-06-24 at 18h-28m-22s   Sat Jun 24 15:33:23 2023, Giorgia, Runs, , General, new run 61  new run 61 started 15:33 beam current:  18 enA  data rate : 5.55 MB/s   Sat Jun 24 13:27:34 2023, Giorgia, Runs, , General, new run 60  new run 60 started 13:26 beam current:  22 enA  data rate : 6.1 MB/s   Sat Jun 24 11:31:59 2023, Giorgia, Runs, , General, new run 59  new run 59 started 11:32 beam current:  25 enA  data rate : 6.5 MB/s   Sat Jun 24 09:24:17 2023, Giorgia, Runs, , General, new run 58  new run 58 started 09:21 beam current:  32 enA  data rate : 7.0 MB/s   Sat Jun 24 07:18:52 2023, Giorgia, Runs, , General, new run 57  new run 57 started 07:03 beam current:  28 enA n  data rate : 7.1 MB/s   Sat Jun 24 05:07:41 2023, Iolanda, Runs, , General, new run 56  new run 56 started 05:02 beam current:  35 enA (some tunning was done during precedent run)  data rate : 6.8 MB/s   Sat Jun 24 03:04:01 2023, Iolanda, Runs, , General, new run 55  new run 54 started 03:04 beam current:  20 enA data rate : 6.2 MB/s       Sat Jun 24 05:00:14 2023, Iolanda, Runs, , General, new run 55  run 55 stopped at 05:01 ==> DAQ stopped                 at      : 23-06-24 at 05h-27m-02s   Sat Jun 24 01:14:26 2023, Iolanda, Runs, , General, new run 54  new run 54 started 01:05 beam current:  26 enA data rate : 6.6 MB/s       Sat Jun 24 03:02:10 2023, Iolanda, Runs, , General, new run 54  run 54 stopped at 03:03 ==> /data_nuball2/N-SI-137/run_54.setup has been written                                                                    Fri Jun 23 23:21:22 2023, Iolanda, Runs, , General, new run 53  new run 53 started 23:05 beam current:  25 enA (retunned at the beginning of the run) DSSD currents:       Sat Jun 24 01:02:47 2023, Iolanda, Runs, , General, new run 53  run 53 stopped at 01:03 ==> shell name : ./.user_stop_trunkv3.sh     User commentary      :   Fri Jun 23 21:47:26 2023, Giorgia, Runs, , General, new run 52  new run 52 started 21:36 beam current:  18 enA DSSD currents:   Fri Jun 23 19:52:57 2023, Giorgia, Runs, , General, new run 51  new run 51 started 19:39 beam current:  15 enA DSSD currents:   Fri Jun 23 19:34:28 2023, Giorgia, Runs, , General, new run 50  new run 50 started 17:35 beam current:  15 enA DSSD currents:   Fri Jun 23 15:38:01 2023, Giorgia, Runs, , General, new run 49  new run 49 started 15:25 beam current: it was 9, we put it back at 21 enA DSSD currents:   Fri Jun 23 13:18:56 2023, pjn, Runs, , General, new run 48  new run 48 started 13:20 beam current: 17 enA DSSD currents:   Fri Jun 23 11:41:55 2023, pjn, Runs, , General, new run 47  new run 46 started 11:42 beam current: 22enA DSSD currents:   Fri Jun 23 09:18:38 2023, pjn, Runs, , General, new run 46  new run 46 started 9:18 beam current: 14enA DSSD currents:   Fri Jun 23 07:19:57 2023, pjn, Runs, , General, new run 45   start 7:20 beam current 25 enA DSSD currents:   Fri Jun 23 05:21:17 2023, KHK, Other, , General, instructions for shifters  1. start a new run every 2 hours 2. go to the HV power supply of the DSSD. On the small blue screen you will see 4 channels. Write down tyhe numbers for ch0, ch2, ch3. Ch1 is off       Fri Jun 23 15:22:48 2023, Giorgia, Runs, , General, end run 48  stop run 15:24   ==> /data_nuball2/N-SI-137/run_48.setup has been written                Fri Jun 23 07:04:35 2023, KHKm JSP, Runs, , General, end of run_43    Quote: after spark       Fri Jun 23 12:59:53 2023, pjn, Runs, , General, end of run 47  end of run to open the cave and refill the tank Quote: new run 46 started 11:42       Fri Jun 23 09:16:54 2023, pjn, Runs, , General, end of run 45   cloce to the end of run -beam intensity was very low - incresed but only o 14enA Quote: start 7:20   Tue Jun 20 21:22:21 2023, KHK, KWL, Problems, , Other, contamination in the chamber  We see the the background lines coming probably from some activation inside the chamber as the target wheel is removed and we run only with the alpha source at the moment. The spectrum is the same means that something inside the chamber is activated, not the target 197Au used in the coulex run or neither it's   Sun Jun 18 19:24:19 2023, All, Other, , Other, change the foils every ~2 hours  PAY attention to the stripper foil. If the beam intensity drops to 15 enA, check the stripper foil. It should be ~5 enA after the target (the meter on the counter)   Mon Jun 26 14:29:53 2023, Giorgia, Runs, , General, calib 152Eu  start 12:15   ==> DAQ started at : 23-06-26 at 12h-41m-18s                                                                                                                                                                        Thu Jun 22 17:48:05 2023, KHK, Runs, , General, background_targets_in_22062023  ==> DAQ started at : 23-06-22 at 09h-09m-01s                                                                                                                                                                        ==> Shell name      : ./.user_start.sh                                                                               &   Thu Jun 22 07:46:24 2023, KHK, Runs, , General, background_nothing_inside_2 - alpha inside...  => DAQ started at : 23-06-22 at 08h-13m-17s                                                                                                                                                                        ==> Shell name      : ./.user_start.sh                                                                                   Wed Jun 21 23:01:59 2023, KHK, Runs, , General, background_nothing_inside - alpha inside...  => DAQ started at : 23-06-21 at 23h-28m-44s                                                                                                                                                                        ==> Shell name      : ./.user_start.sh                                                                                   Mon Jun 19 14:14:38 2023, KHK, GC, Runs, , General, background_after60Ni  background run after 60Ni - lots of lines from the activation...   Mon Jun 26 12:01:08 2023, Giorgia, Runs, run_background_end, General, background end of exp 2  run with no beam to check background part 2 Disabled the DSSD from the acquisition     Mon Jun 26 11:00:15 2023, Giorgia, Runs, run_background_end, General, background end of exp  END OF EXPERIMENT! run with no beam to check background I didn't disable the DSSD from the acquisition   Tue Jun 20 18:39:55 2023, KHK, GC, Runs, , General, alpha calibration  241Am source, single peak - we played with the digitizers..   alpha_20062023_241Am     Sat Jun 24 05:34:06 2023, Iolanda, Problems, , Hardware, TANDEM spark   TANDEM sparked during run 56 @5:33 Will let the run continue; beam back after ~3 min ...   Mon Jun 19 05:57:48 2023, KWL JSP, Problems, , Other, Spark in Tandem - beam will be back in ~ 2 hours  There was a spark in TAndem at ~ 5.30 AM , HAkim came and said we will have a beam back at around 2 hours.     Mon Jun 19 03:34:33 2023, KWL JSP, Runs, , General, Run 36  3:28 -START  18enA  STOP :5:30 - SPARK in tandem DSSD:CH0 10.975 uA           CH2 6.355 uA   Sun Jun 18 16:43:31 2023, all, Runs, , , Run 29  DAQ started at : 23-06-18 at 16h-03m-28s                                                                                                                                                                        ==> Shell name      : ./.user_start.sh                                                                                    Sun Jun 18 10:04:05 2023, Natalia, AJ, Runs, , General, Run 21  Ch0 10.325 Ch2 5.886 Ch3 4.385   Sun Jun 18 02:57:23 2023, NM, MR, Runs, , General, Run 17  ch0: 24.96V 10.87uA ch2: 25.01V 6.26uA ch3: 25.00V 4.86uA   Sun Jun 18 03:45:22 2023, NM, MR, Problems, , General, Ru 17 stopped  Run 17 stopped because accelerator discharged     Sun Jun 18 01:30:21 2023, NM, MR, Other, , Other, Particle spectra  We observed a decrease in the particle energies. We attached one channel comparing with the same but from run 5. We keep running.     Fri Jun 16 09:37:55 2023, GC KHK GL, Runs, , General, First run with 62Ni on the target  beam current 20 enA charge state 17 energy is yet to be checked (tuned to 210 MeV of 58Ni, Alain has to recalculate and change to 230 MeV of 62Ni)   Thu Jun 15 11:29:03 2023, KHK, GC, Other, , General, DSSD angles and energies E_beam=233 MeV   Angle (°) Emin Emax (MeV) (MeV) 128 46.34 80.95   Sat Jun 17 20:42:04 2023, DK, KS, KHK, Problems, , tests, DSSD - channels S1 0-5 - efficiency drop  we reset the DAQ and did the module_restart with the card IP 192.168.3.78 no change we restarted the HV DSSD - no change   Mon Jun 5 12:29:06 2023, KHK, Other, , General, 62Ni coulex - proposal

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