Week 3 - Injector MD
Monday 14/01/2013 to Friday 18/01/2013 compatibly with physics and LHC

SPS MDs

Monday 14/01 - Tuesday 15/01

MD title: Reference transverse impedance measurements
Beam conditions: Single LHC-type bunch with variable intensity
Cycle: MD_26_L7200_Q20_V1 or MD_26_L7200_West_Bump_V1

PSB user = LHCINDIV_high_int_SPS_PSB
PS user = LHCINDIV
SPS user = MD1 or MD2
RF MMI target = MD1 or MD2

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

Additional remarks:

 

Wednesday 16/01 and Friday 18/01

MD title: LLRF preparation for production of the primary ion beam     
Beam conditions: Intermediate beam (2 bunches spaced at 200ns)
Cycle: SFT_ION_2Inj_Debunching_400GeV_2012_V1 (11bp) → to be updated after Stephane has created the new cycle

LEIR user = NOMINAL
PS user = I_LHC_SU
SPS user = LHCMDION
RF MMI target = SFTION

Contact People: T. Bohl, U. Wehrle, P. Baudrenghien, D. Manglunki

Additional remarks:

 

Thursday 17/01

MD title: Reference longitudinal impedance measurements
Beam conditions: Single debunching bunch with variable intensity
Cycle: MD_26_L7200_Q20_V1

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

Contact People: E. Shaposhnikova, T. Argyropoulos, H. Timko, J. Esteban-Muller, T. Bohl

Additional remarks: The bunch is injected into the SPS with the RF off. Besides, adiabatic shortening and fast rotation in the PS need to be switched off

 

PS MDs

MDus1a

MD title: Effect of integer resonance on high space charge beam
Beam conditions: 50ns LHC-type beam


PSB user = LHC50_clone-Raymond
PS user = LIU-2BP-Raymond

Contact People: R. Wasef

Additional remarks:

 

MDus1b

MD title: Resonance driving terms measurements
Beam conditions: Single LHC-type bunch


PSB user = LHCINDIV-clone
PS user = LIU-1BP-Raymond

Contact People: R. Wasef

Additional remarks:

 

MDus1c

MD title: New optics for HL-LHC beams
Beam conditions:


PSB user = LHC_clone_Raymond
PS user = LIU-2BP-Raymond

Contact People: R. Wasef

Additional remarks:

 

MDus2

MD title: Longitudinal coupled-bunch feedback tests
Beam conditions: 50ns LHC beam


PSB user = LHC_A + LHC_B
PS user = LHC_DB_50ns (clone)

Contact People: H. Damerau (WCM MD with S. Bart Pedersen)

Additional remarks:

 

MDus3

MD title: Dummy septum tests or MTE "hybrid" scheme extraction tests
Beam conditions: LHC-type, AD-type, TOF-type beam


PSB user = LHCPROBE
PS user = LHCPROBE

Contact People: C. Hernalsteens

Additional remarks:

 

MDus4

MD title: Transverse impedance localization
Beam conditions:
TOF v4 on EASTA type cycle


PSB user = Clone of TOF
PS user = LIU_Imped_local

Contact People:
N. Biancacci, S. Persichelli

Additional remarks:

 

MDus5

MD title: TFB tests
Beam conditions:
Single LHCINDIV type bunch


PSB user = Clone of LHCINDIV
PS user =

Contact People:
G. Sterbini, N. Mounet

Additional remarks:
We need a cycle with a reasonable long flat-bottom (inj-energy, >500 ms), LHCINDIV.

 

 

MONDAY
(14/01)
TUESDAY
(15/01)
WEDNESDAY
(16/01)
THURSDAY
(17/01)
FRIDAY
(18/01)
Morning
8:00 - 14:00
MDus1
MDus3

MDus1
MDus3
MDus5
MDus4
MDus1
MDus1
MDus4
MDus2
MDus5
MDus4

Afternoon
14:00 - 20:00
MDus1
MDus3

MDus1
MDus3
MDus4
MDus3
MDus3
MDus4

MDus2
MDus4
MDus1

Night
20:00 - 8:00
MDus1
MDus3
MDus1
MDus3
MDus1
MDus3
MDus1
MDus3
MDus1

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)

** Wednesday is floating MD. MD users have priority.

 

PSB MDs

Monday 14/01 - Tuesday 15/01

MD title: Transverse Instability measurements and scans
Beam conditions: only Ring 3


PSB user = Trans_Inst_MD

Contact People: N. Mounet, K. Li, A. Findlay, G. Rumolo

Additional remarks:

 

Wednesday 16/01 - Friday 18/01

MD title: Turn-by-turn data with 3 BPMs
Beam conditions:

PSB user = Orbit-studies

Contact People: M. Mcateer

Additional remarks:

 

Thursday 17/01

MD title: Space charge studies
Beam conditions: only Ring 2

PSB user = 160MeV_SpaceCharge+H1+2_PSB

Contact People: E. Benedetto, V. Forte

Additional remarks:


Back to the Injector MD home page

Back to the Parallel MD page


Author: Giovanni Rumolo BE-ABP-ICE
Last update: Wednesday, January 16, 2013 05:39:42 PM
Copyright CERN