AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
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Entry time:
Sat Mar 29 12:28:44 2025
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> 07.15 R24 started. BRIKEN run 33. > 76~78Ni beam setting. > F5 C target out. F7 CH2 in. F11 C out. > F11 plastic rate ~500cps. > 1mm Al vairable degrader removed after ~3mins. Now have 4.4mm in. > > 07.26 R24 stopped for unknown reason - fill cycle had previously happened, similar scenario to yesterday. > Soft reset performed successfully. > > 07.36 R25 started. > No changes to beam settings above. F11 plastic rate ~500cps. > Offline implant rates: > *** DSSSD # 1 count: 894 old count: 682 dt: 1.02 s HEC rate: 207.66 Hz > *** DSSSD # 2 count: 781 old count: 590 dt: 1.02 s HEC rate: 187.09 Hz > *** DSSSD # 3 count: 900 old count: 682 dt: 1.02 s HEC rate: 213.54 Hz > *** DSSSD # 4 count: 790 old count: 594 dt: 1.02 s HEC rate: 191.99 Hz > *** DSSSD # 5 count: 421 old count: 317 dt: 1.02 s HEC rate: 101.87 Hz > *** DSSSD # 6 count: 162 old count: 128 dt: 1.02 s HEC rate: 33.30 Hz > > 08.13 Beam stopped. > corresponds to file R25_9. > > 08.15 Leakage currents attachments 1+2. > > 08.20 Takechi group changing settings: F5 C now in, F7 now empty, F11 C (6mm) now in. > Beam returned to AIDA. > Corresponding to 1.0Gb through file R25_10. > 4.4mm of Al variable degrader currently in place. Will gradually remove. > > 08.23 All variable degrader removed. > Corresponds to start of file R25_11. > Rates from offline implant finder: > *** DSSSD # 1 count: 474 old count: 310 dt: 1.02 s HEC rate: 160.08 Hz > *** DSSSD # 2 count: 407 old count: 269 dt: 1.02 s HEC rate: 134.70 Hz > *** DSSSD # 3 count: 473 old count: 306 dt: 1.02 s HEC rate: 163.01 Hz > *** DSSSD # 4 count: 463 old count: 303 dt: 1.02 s HEC rate: 156.18 Hz > *** DSSSD # 5 count: 331 old count: 220 dt: 1.02 s HEC rate: 108.35 Hz > *** DSSSD # 6 count: 64 old count: 43 dt: 1.02 s HEC rate: 20.50 Hz > > 09.18 Beam stopped > Corresponds to file R25_23 > > 09.20 Takechi et al.change settings - F5, F7, F11 out > Variable degrader 5.4mm Al in > First AIDA data file R25_24, BRIKEN 161110_0923_767778Ni_036 > > > from file R25_26 (offline): > *** DSSSD # 1 count: 13306 old count: 13159 dt: 1.01 s HEC rate: 145.63 Hz > *** DSSSD # 2 count: 3578 old count: 3536 dt: 1.01 s HEC rate: 41.61 Hz > *** DSSSD # 3 count: 7699 old count: 7609 dt: 1.01 s HEC rate: 89.16 Hz > *** DSSSD # 4 count: 6191 old count: 6121 dt: 1.01 s HEC rate: 69.35 Hz > *** DSSSD # 5 count: 1891 old count: 1872 dt: 1.01 s HEC rate: 18.82 Hz > *** DSSSD # 6 count: 1377 old count: 1364 dt: 1.01 s HEC rate: 12.88 Hz > > > 10.08 All system wide checks OK *except* nnaida8 & 16 fail clock status, nnaida23 fails ADC calibration > > 10.14 Beam stopped > Corresponds to file R25_36 > > 10.19 Takechi et al.change settings - F5 in, F7 out, F11 in > Variable degrader all out > First AIDA data file R25_37, BRIKEN 161110_1016_767778Ni_37 > > 10.26 Rate, Hitrate, 1.8.L and 1.8.W spectra - see attachments 3-12 > All spectra cleared > > 10.30 Merge statistics - see attachments 13-17 > > 10.32 Noted that nnaida19 histogram link has dropped - non-critical - continue DAQ > > 11.09 Change of target upstream: F5 empty, F7 CH2, F11 C 6mm > Corresponds to AIDA data file R25_48 > 11:14 Change completed > Corresponds to AIDA data file R25_49 > 11:21 All degraders out > Corresponds to AIDA data file R25_51 > > From AIDA R25_55: > *** DSSSD # 1 count: 241 old count: 0 dt: 1.02 s HEC rate: 235.75 Hz > *** DSSSD # 2 count: 210 old count: 0 dt: 1.02 s HEC rate: 205.42 Hz > *** DSSSD # 3 count: 242 old count: 0 dt: 1.02 s HEC rate: 236.72 Hz > *** DSSSD # 4 count: 209 old count: 0 dt: 1.02 s HEC rate: 204.44 Hz > *** DSSSD # 5 count: 118 old count: 0 dt: 1.02 s HEC rate: 115.43 Hz > *** DSSSD # 6 count: 46 old count: 0 dt: 1.02 s HEC rate: 45.00 Hz > > 11:40 lost beam > Current AIDA data R25_56 > 11:45 beam back > Current AIDA data R25_57 > > 12.19 Takechi et al. change settings - F5 in, F7 out, F11 C 6mm > Corresponds to AIDA data file R25_65 > All degraders 5.4mm Al in > > 12.24 All degraders out > Corresponds to AIDA data file R25_67 > > From offline analysis of R25_67 > > *** DSSSD # 1 count: 584 old count: 472 dt: 3.91 s HEC rate: 149.31 Hz > *** DSSSD # 2 count: 516 old count: 410 dt: 3.91 s HEC rate: 131.92 Hz > *** DSSSD # 3 count: 607 old count: 488 dt: 3.91 s HEC rate: 155.19 Hz > *** DSSSD # 4 count: 595 old count: 475 dt: 3.91 s HEC rate: 152.12 Hz > *** DSSSD # 5 count: 439 old count: 355 dt: 3.91 s HEC rate: 112.24 Hz > *** DSSSD # 6 count: 87 old count: 69 dt: 3.91 s HEC rate: 22.24 Hz > > ADC & disc data synchronised - see attachments 17-18 > > 13.38 R25_84 Bias and leakage currents ok - see attachments 19 and 20 > > 13.57 FEE settings checked by saving current settings to file and comparing against the last saved settings. No change was found in the ASIC settings. > > 14.33 BRIKEN now on run 40 file name 161110_1419. DSSD Rates > > *** DSSSD # 1 count: 138 old count: 0 dt: 1.02 s HEC rate: 135.54 Hz > *** DSSSD # 2 count: 119 old count: 0 dt: 1.02 s HEC rate: 116.88 Hz > *** DSSSD # 3 count: 139 old count: 0 dt: 1.02 s HEC rate: 136.52 Hz > *** DSSSD # 4 count: 134 old count: 0 dt: 1.02 s HEC rate: 131.61 Hz > *** DSSSD # 5 count: 101 old count: 0 dt: 1.02 s HEC rate: 99.20 Hz > *** DSSSD # 6 count: 20 old count: 0 dt: 1.02 s HEC rate: 19.64 Hz > > 15:14 BigRIPS now on Run 439 (CH2 Target in at F7) > AIDA file R25_104 > > 15.17 BRIKEN now on run 41 file name 161110_1516 > > *** DSSSD # 1 count: 380 old count: 169 dt: 1.05 s HEC rate: 200.67 Hz > *** DSSSD # 2 count: 326 old count: 144 dt: 1.05 s HEC rate: 173.09 Hz > *** DSSSD # 3 count: 381 old count: 172 dt: 1.05 s HEC rate: 198.77 Hz > *** DSSSD # 4 count: 336 old count: 150 dt: 1.05 s HEC rate: 176.90 Hz > *** DSSSD # 5 count: 191 old count: 86 dt: 1.05 s HEC rate: 99.86 Hz > *** DSSSD # 6 count: 73 old count: 35 dt: 1.05 s HEC rate: 36.14 Hz > > 15.26 bias and leakage ok see attachment 21 and 22 > > 16.04 BigRIPS Setting change now on 440 F5 In F7 Out F11 In > > 16.08 BRIKEN Now on run 42 File 161110_1608 > > 16.09 Bias and leakage currents ok attachments 23 and 24 > > From offline r25_119 > > *** DSSSD # 1 count: 255 old count: 117 dt: 1.04 s HEC rate: 132.79 Hz > *** DSSSD # 2 count: 234 old count: 111 dt: 1.04 s HEC rate: 118.35 Hz > *** DSSSD # 3 count: 259 old count: 120 dt: 1.04 s HEC rate: 133.75 Hz > *** DSSSD # 4 count: 250 old count: 115 dt: 1.04 s HEC rate: 129.90 Hz > *** DSSSD # 5 count: 181 old count: 84 dt: 1.04 s HEC rate: 93.34 Hz > *** DSSSD # 6 count: 33 old count: 18 dt: 1.04 s HEC rate: 14.43 Hz > > 16.54 BRIKEN AND BigRIPS change runs. Corresponding to AIDA file R25_129 > BigRIPS Now F5 In, F7 Out F11 Out > All variable Al degraders in 5.5mm > > 16.48 New BRIKEN run > Run number 043 > File name: 161110_1658_767778Ni > > 17.02 Bias and leakage currents ok see attachment 25 and 26 > DSSD Rates from offline file R25_131 > > *** DSSSD # 1 count: 269 old count: 127 dt: 1.04 s HEC rate: 136.32 Hz > *** DSSSD # 2 count: 224 old count: 107 dt: 1.04 s HEC rate: 112.32 Hz > *** DSSSD # 3 count: 257 old count: 118 dt: 1.04 s HEC rate: 133.44 Hz > *** DSSSD # 4 count: 160 old count: 71 dt: 1.04 s HEC rate: 85.44 Hz > *** DSSSD # 5 count: 29 old count: 13 dt: 1.04 s HEC rate: 15.36 Hz > *** DSSSD # 6 count: 3 old count: 2 dt: 1.04 s HEC rate: 0.96 Hz > > 17.48 BigRIPS change setting putting back the thick Carbon at F11 6mm. Corresponds to AIDA file R25_141 > F5 In, F7 Out, F11 In C 6mm > All variable Al degraders removed. > BigRIPS run 442 > > 17.52 BRIKEN starts run 44 > File name 161110_1752767778Ni > AIDA file R25_142 > bias and leakage currents ok attachments 27 and 28 > > DSSD rates offline from R25_142 > > *** DSSSD # 1 count: 275 old count: 136 dt: 1.03 s HEC rate: 134.63 Hz > *** DSSSD # 2 count: 240 old count: 114 dt: 1.03 s HEC rate: 122.04 Hz > *** DSSSD # 3 count: 275 old count: 134 dt: 1.03 s HEC rate: 136.57 Hz > *** DSSSD # 4 count: 266 old count: 130 dt: 1.03 s HEC rate: 131.73 Hz > *** DSSSD # 5 count: 180 old count: 86 dt: 1.03 s HEC rate: 91.05 Hz > *** DSSSD # 6 count: 46 old count: 24 dt: 1.03 s HEC rate: 21.31 Hz > > 18.16 System-wide checks OK *except* clock status (some/all of nnaida5,7,8,15&16 - see attachment 29) and ADC calibration (nnaida23) > > 18.24 DAQ stops OK > AIDA data filename R25_149 > > 18.28 System wide checks show SYNC pulse and SYNC errors - see attachments 30-32 > > 18.31 Stop & close merger & TapeServer > DAQ reset > DAQ setup - not complete - use Master Timestamp tab to ReSYNC > but note unusual(?) ReSYNC LSW value before second ReSYNC attempt- see attachments 33 & 34 before and after ReSYNC > > > > > > > > > > > >
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