Beam plan Z Fodor Beam allocation in 2009
Beam plan Z. Fodor
Beam allocation in 2009 as known 14. 4. 2009 • Start: 26. 07. 2009 8 h • • • 15 days of running Stop: 15. 11. 2009 8 h 3 days MD 25 days of running 3 days MD 18 days of running 7 days CREAM 3 days MD 25 days of running 3 days MD 10 days of running 93 day for running /Total time not changed, but changed the MDs/
• 2 M triggers in target • Trigger efficiency 0. 5 • 25% for Empty target and calibrations – 5 M ev/reaction • Beam setup for new energy 1 – 1. 5 days – 8 days/reaction • CEDAR change 2 -3 days
Special runs for the calibrations ones per year • Geometry • TOF calibrations /? /
Runs in the configurations • Beam quality – Composition, momentum /? / • Trigger quality, normalization – Empty target /distributed in the full runtime/ – Beam • Target runs
Topics and order (B) • • • • • • Setup h-/158 ? ? T 2 K p/31 MD T 2 K p/31 Target change E scan p/30 E scan p/40 MD E scan p/40 E scan p/20 E scan p/10 CREAM MD E scan p/10 Cedar and target change Cosmic pi-/158 Cosmic pi-/350 E scan p/80 MD E scan p/80 E scan p/158 C C W W C replica 10 cm rep LH LHT LHT W W W LHT W C C LHT N N N LHT N N W W 9 days 6 days 3 days /10 -13 Aug. / 2 days 5 M 8 days 5 M 4 days 3 M 1 days 8 days 5 M 2 days 3 days /7 -10 Sept. / 6 days 5 M 8 days 5 M 4 days 7 days 3 days /5 -8 Oct. / 4 days 5 M 2 days 8 days 5 M 3 days /2 -5 Nov. / 5 days 5 M 5 days 2 M
• 30 sec supercycle – 24*60*60 * 10/30 * 65 * 0. 5 936 k/day • Could be in during the all weekends before LHC start /Sept. ? / • 36 sec supersycle – 24*60*60 * 10/36 * 65 * 0. 5 780 k/day • Probably before LHC start up • 48 sec supersycle – 24*60*60 * 10/48 * 65 * 0. 5 585 k/day • After LHC start We have 93 day for beam
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