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| Nuclear hyperfine mixing in 229Th89+ |
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Message ID: 207
Entry time: Mon Apr 11 10:31:07 2022
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| Author: |
Kristian, Sebastian, Alexandre, Danyal, Paul |
| Category: |
General |
| Subject: |
new laser wavelength scan range 322.41 - 322.00 nm |
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new wavelength scan range is 322.41 - 322.00 nm
at 10:31
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Time | SIS-intensity | cooler-HV | LMD-DAQ1 file nr | LMD-DAQ2 file nr | scan range(nm) | step width(nm) | dwell time(s) | particles counted | comments
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10:31 | 1.75e9 | 209617 | 0180 | 7915 | 322.41 - 322.00 | 0.002 | 5s | 2300 | ABORT ... no laser ... beam stabilization was off |
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10:40 | xxe9 | 209617 | 0181 | 7916 | 322.41 - 322.00 | 0.002 | 5s | xxx | ABORT ... laser did not start from 322.41 nm |
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10:42 | xxe9 | 209615 | 0182 | 7917 | 322.41 - 322.00 | 0.002 | 5s | xxx | ABORT ... laser did not start from 322.41 nm |
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10:45 | 2.1e9 | 209616 | 0183 | 7918 | 322.41 - 322.00 | 0.002 | 5s | 9236 | HV E-cooler fluctuates slowly over 3 V |
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11:22 | 1.7e9 | 209616 | 0184 | 7919 | 322.41 - 322.00 | 0.002 | 5s | xxx | |
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12:02 | 2.0e9 | 209616 | 0185 | 7920 | 322.41 - 322.00 | 0.002 | 5s | 9660 | |
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12:43 | 1.8e9 | 209618 | 0186 | 7921 | 322.41 - 322.00 | 0.002 | 5s | 6533 | HV E-cooler jump to ~209700k for ~10 seconds and than back to 209618 |
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13:24 | 2.0e9 | 209617 | 0187 | 7922 | 322.41 - 322.00 | 0.002 | 5s | 9500 | |
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14:05 | 2.0e9 | 209618 | 0188 | 7923 | 322.41 - 322.00 | 0.002 | 5s | 9220 | |
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