Week 24 - Parallel MD
Monday 11/6/2012 to Friday 15/6/2012, between 08h00 and 18h00 compatibly with physics and LHC

SPS MDs

Monday 11/06, 08h00 - 14h00

MD title: Preparation of extraction from the Q20 optics
Beam conditions: Probe/Indiv LHC-type beam

PSB user = LHCPROBE/LHCINDIV
PS user = LHCPROBE/LHCINDIV
SPS user = LHC2
RF MMI target = MD3

Contact People: H. Bartosik, Y. Papaphilippou, G. Vanbavinckhove

Additional remarks: takes place when LHC is not having beam, beam sent down to the TEDs. Allocation of this MD requires then compensation due to the length of the cycle that it requires

Monday 11/06, 14h00 - 18h00

MD title: Setting up of the MOPOS system  for impedance localization and driving terms measurements
Beam conditions: single bunch on short MD cycle MD_26_L7200_V1 (6bp) or MD_26_Q20_L7200_V1 (6bp)

PSB user = LHCINDIV or LHCINDIV_high_int_SPS_PSB
PS user = LHCINDIV
SPS user =
MD2 (Q26), MD1 (Q20)
RF MMI target = MD2 (Q26), MD1 (Q20)

Contact People: N. Biancacci, B. Salvant, C. Boccard, H. Bartosik

Additional remarks:

 

Tuesday 12/06

MD title: Driving term measurements
Beam conditions: single bunch

PSB user = LHCINDIC
PS user = LHCINDIV
SPS user =
MD1
RF MMI target = MD1

Contact People: H. Bartosik, F. Schmidt

Additional remarks:

 

MD title: Multi-turn multi-BPM data acquisition for impedance localization
Beam conditions: single bunch on short MD cycle MD_26_L7200_V1 (6bp) or MD_26_Q20_L7200_V1 (6bp)

PSB user = LHCINDIV or LHCINDIV_high_int_SPS_PSB
PS user = LHCINDIV
SPS user =
MD2 (Q26), MD1 (Q20)
RF MMI target = MD2 (Q26), MD1 (Q20)

Contact People: N. Biancacci, B. Salvant, C. Boccard

Additional remarks:

 

Wednesday 13/06

MD title: Cross calibration of the WS in the different injectors
Beam conditions: Nominal LHC50 beam with 1 injection LHC_50ns_D_2011_V1 (18bp)

PSB user = LHC_A
PS user = LHC_DB_50ns
SPS user = LHC1
RF MMI target = LHC50ns

Contact People: A. Guerrero, G. Sterbini, et al.

Additional remarks:

 

Thursday 14/06 - Friday 15/06

MD title: PS-SPS transmission studies
Beam conditions: single batch 50ns beam

PSB user = LHC_A + LHC_B
PS user = LHC_DB_50ns_Long_Trans
SPS user =
LHCMDION
RF MMI target = LHCMD2

Contact People: H. Damerau, H. Timko

Additional remarks: The 40 MHz spare cavity in the PS can now be used for this study

 

Any time when conditions are met and scheduled MD users agree

MD title: Preparation of extraction from the Q20 optics
Beam conditions: Probe/Indiv LHC-type beam

PSB user = LHCPROBE/LHCINDIV
PS user = LHCPROBE/LHCINDIV
SPS user = LHC2
RF MMI target = MD3

Contact People: H. Bartosik, Y. Papaphilippou, G. Vanbavinckhove

Additional remarks: takes place when LHC is not having beam, beam sent down to the TEDs. Allocation of this MD requires then compensation due to the length of the cycle that it requires

 

PS MDs

MDus1

MD title: COD and resonance crossing with high intensity beams
Beam conditions:


PSB user = XL_T_EMITT_PSB
PS user =   LIU_V1_Tune_Alex

Contact People: G. Franchetti (GSI), S. Gilardoni, A. Huschauer, R. Wasef

Additional remarks:

 

MDus2

MD title: Longitudinal broadband impedance measurements
Beam conditions: Single LHC-type beam with variable intensity


PSB user = Clones of LHCINDIV or LHCPROBE
PS user = LHCINDIV_LONGZ

Contact People: H. Damerau, S. Hancock, M. Migliorati, G. Rumolo

Additional remarks:

 

MDus3

MD title: Electron cloud + transverse instabilities @ flat top
Beam conditions: LHC-type beam


PSB user = LHC_MD_A + LHC_MD_B
PS user = LHC_25_FT_instab

Contact People: M. Pivi, G. Iadarola

Additional remarks:

 

MDus4

MD title: Tune diagram measurements
Beam conditions: large emittance beam


PSB user = XL_T_EMITT_PSB
PS user = LIU_V1_Tune_Alex

Contact People: A. Huschauer, BE/OP

Additional remarks: Measurements can be done or continued at night time, when possible

 

 MDus5

MD title: Measurement of the resonance driving terms
Beam conditions: LHCINDIV-type beam at nominal intensity


PSB user = LHCINDIV or LHCPROBE
PS user = LIU_1BP_PSB-LHC_INDIV 

Contact People: R. Wasef, F. Schmidt

Additional remarks:

 

MDus6

MD title: Dependence of BCT reading on beam position in TT2
Beam conditions: LHC-type beam


PSB user = LHC50_DB_A_PSB + LHC50_DB_B_PSB
PS user = LHC_DB_50ns_Clone

Contact People: F. Lenardon

Additional remarks: Steering of the beam in the TT2 will be needed

 

  MONDAY
(11/06)
TUESDAY
(12/06)
WEDNESDAY
(13/06)
THURSDAY
(14/06)
FRIDAY
(15/06)
Morning
8:00 - 14:00
MDus1
MDus1
MDus2
MDusNO
MDus3
MDus4
MDus4
MDusNO
Afternoon
14:00 - 20:00
MDus1
MDus1 MDus2
MDus6
MDus5
MDus6
MDus6
MDus4
Night
20:00 - 8:00
MDus1 MDus1
MDusNO MDusNO MDusNO

MDusx is the MD user with priority
MDusx is the MD user in "spare" (i.e. replacing MDusx when not available, or called in when second MD cycle available)

 

PSB MDs

Monday 11/06 to Friday 15/06

MD title: Transverse instabilities in the PSB cycle
Beam conditions: special beam


PSB user = ToF_Clone_MD_Sand

Contact People: V. Kornilov (GSI), S. Aumon

Additional remarks:

 

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Author: Giovanni Rumolo BE-ABP-ICE
Last update: Monday, June 11, 2012 05:17:11 PM
Copyright CERN