Change of supercycle => ION-FB7760-L18000_V1 (18 s long, 15 BPs) => Please try and prepare the supercycle during the preceding shift!
Timing sequence Name => LHCION-1/2/3
Beam conditions: LEIR user = EARLY / PS user = LHCION / SPS user = LHCION (RF MMI pointing to LHCION => See below how to do this)
RF MMI pointing to LHCION (method):
- Working Sets
- RF-MMI => SPS-MMI
- Select context => SPS.USER.LHCION
- View => Show devices description
- MMI target LHCION => Enabled and MMI target "previous one" => Disabled. To be done 2 times as it appears 2 times in the list
- Delay has to be set to 550
- Note that the timing SIX.MC-CTM is Enabled with a CCV of 425 (ms) for the protons, while it is 525 (ms) for the ions as they are extracted from the PS 100 ms later than the protons.
#injections = 1 to 4 with 1 bunch - Extraction from the PS w/o QKE58
Nb = 1.0 x 1010 charges/b
Transverse emittances: e* < 1 mm
Bunch length (4 sigmas): tB = 4 ns.
Longitudinal emittance: eL* < 0.05 eV.s/u
Monday 12/11 (08:00 - 10:00) - Setting-up of the cycle in the SPS + check extraction timings
Participants: ABP, RF, OP, BT
Monday 12/11 (10:00 - 24:00) - Acceleration of the 4 bunches to 450 GeV/c
Participants: ABP, OP, RF
Contact Person:
Th. Bohl
Tuesday 13/11 (00:00 - 08:00) - Fast extraction in TT60
Participants: ABP, BI, BT, OP
Contact Person:
D. Manglunki
Authors: Elias Métral - AB/ABP
and Django Manglunki - AB/OP
Last update:
Thursday, November 08, 2007 10:45:52 AM
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