High-Level Trigger path information HLT_HT400 (HT dataset).
first seen online on run 161216 (/cdaq/physics/Run2011/5e32/v6.1/HLT/V1)
last seen online on run 180252 (/cdaq/physics/Run2011/5e33/v2.2/HLT/V4)
V2: (runs 161216 - 163261) seeded by: L1_HTT100
V3: (runs 163269 - 163869) seeded by: L1_HTT100
V4: (runs 165088 - 165633) seeded by: L1_HTT100
V5: (runs 165970 - 167043) seeded by: L1_HTT100
V6: (run 166346) seeded by: L1_HTT100
V7: (runs 167078 - 167913) seeded by: L1_HTT100
V8: (runs 170249 - 178380) seeded by: L1_HTT100
V11: (runs 178420 - 180252) seeded by: L1_HTT100
See also the full list of triggers for CMS 2011 open data:Trigger information for 2011 CMS open data
The open data are released under the Creative Commons CC0 waiver. Neither CMS nor CERN endorse any works, scientific or otherwise, produced using these data. All releases will have a unique DOI that you are requested to cite in any applications or publications.