MINOS Document 7592-v1

Study of Recent Beam Monitoring Problems

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Meeting Presentation
Submitted by:
Andy Blake
Updated by:
Andy Blake
Document Created:
16 Sep 2010, 11:01
Contents Revised:
16 Sep 2010, 11:20
Metadata Revised:
16 Sep 2010, 11:20
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16 Sep 2010, 11:01
Since the NuMI beam returned on 23rd August, there have
been serious problems in beam monitoring, resulting in
large gaps in the offline database.

In these slides, fractions of missing data are plotted
as a function of time. As of Tuesday 14th September,
the gaps in the data are much reduced!

In many cases, the missing beam data will need to be
recovered from the ACNET logs (somehow...).

Files in Document:
  • (pdf) (DataValidation_2010_09_16.pdf, 132.9 kB)
  • (ppt) (DataValidation_2010_09_16.ppt, 115.5 kB)
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