work-packages for 2011-2016, planning and status

Work-packages for 2011-2016, planning and status

R. Corsini, 13thCLIC/CTF3 Collaboration BoardThursday 19 May 2011


Status at the last Collaboration Board (February 2011):

• First top-down resource evaluation (see next slides)

• First work-package list available (http://indico.cern.ch/getFile.py/access?contribId=9&resId=0&materialId=0&confId=117583)

http://indico.cern.ch/getFile.py/access?contribId=9&resId=0&materialId=0&confId=117583



Status at the last Collaboration Board (February 2011, from Steinar’s slides):

Activity Description Deliverables (2016) Total material budget

Cost studies, Civil engineering, Proj, Implementation

Update and improve CLIC cost model & civil engineering studies

• Technical Design (TD) and Project Implementation Plan (PIP) of CLIC Zero• Improved cost model, feedback to CLIC baseline review 4 MCHF

Beam physics studies Beam physics and overall design • Review of the CLIC baseline design • Stability and alignment, timing and phasing, stray fields and dynamic vacuum• Studies towards CLIC Zero

3 MCHF

CTF3 + CTF3 consolidation and upgrade • Consolidation and upgrade (higher energy, stability, reliability)• Drive beam phase feed-forward experiments• Upgrade and operate TBL as 12 GHz power production facility• Operation with beam of a long string of CLIC two-beam modules

43 MCHF

CLIC Zero Injector for the CLIC drive beam generation complex • Build and commission 30 MeV Drive Beam injector with nominal CLIC parameters• Build and commission a few Drive Beam accelerator nominal modules• Participation to Technical Design of full CLIC Zero facility

42 MCHF(~ 30 MCHF)

RF Structures design and fabrication of 12 GHz accelerating structures & PETSand associated R&D

• Build and test about 120 accelerating structures• Build and test about 10 PETS prototype• Establish quality control, brazing and assembly procedures for structure fabrication at

CERN• Precision machining center at CERN

29 MCHF

RF test infrastructure Building, commissioning and operation of high-power RF test stands

• Four 12 GHz klystron-based RF high-power test stations, for about 8 slots, running before 2016

• Continue high-power testing at 11.4 GHz (KEK and SLAC)• Contribution to high-power testing in CTF3+ (TBL)

13 MCHF

Prototypes of critical components Technical R&D – design, build and test prototypes of CLIC critical components

• R&D and prototypes of two-beam modules alignment and stabilization systems• Prototype of final focus quadrupole and stabilization system• Several nominal CLIC two-beam modules, mechanically tested, possibly beam tested• R&D and prototyping of critical beam instrumentation• Design and studies of machine protection system• DR superconducting wiggler prototypes, test with beam, extraction kickers prototypes• Dynamic vacuum assessment• Contribution to the CLIC Zero• DB RF system and powering

40 MCHF++

“Resource – drivers”

Very preliminary


• Ramp-up to about 30 MCHF/year in 2013• Total integrated 2012-2016 150 MCHF

Assuming planned CERN contribution (MTP 2010 – about 90 MCHF) need from collaborators 60 MCHF

Material contributions from outside CERN should rise from 20-25% (present level) up to more than 1/3

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2010 2011 2012 2013 2014 2015 2016

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Material budget 2010 - 2016

Total material budget -estimate

CERN MTP 2010

Status at the last Collaboration Board (February 2011, from Steinar’s slides) – Material Budget:


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2010 2011 2012 2013 2014 2015 2016FT

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Manpower 2010 - 2016

Total manpower - estimate

CERN MTP 2010

CERN MTP 2010 - corrected for fellows, project associates and students

Ramp-up from about 110 to 170 FTE

Planned CERN contribution (MTP 2010) slightly decreasing!

However, in the MTP after 2011/2012 most of non-staff manpower is not accounted for

Taking this into account, the CERN manpower is substantially flat (however, a fraction of this will have to be provided by a material-to-personnel transfer)

need from collaborators up to ~ 60 additional FTEs

Status at the last Collaboration Board (February 2011, from Steinar’s slides) – Material Budget:


Status at the last Collaboration Board (February 2011):

• First top-down resource evaluation (see next slides)

• First work-package list available (http://indico.cern.ch/getFile.py/access?contribId=9&resId=0&materialId=0&confId=117583)

Since then:

• Discussions at 6 (out of 9) CLIC Accelerator Steering Committes

• One-day CASC retreat (March 4th)

• UK-CERN collaboration start-up meeting

But also new CERN MTP 2011




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35

2012 2013 2014 2015 2016

2010 M

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CERN MTP 2011

• Some increase in Personnel budget• Material budget generally decreased by 7.3% due to a negative material indexation


Present Status:

• Work-program organized in WPs covering from hardware (very straight-forward WPs) to working-groups (attempt to also describe as WPs)

• Description of work-packages in some detail done (see next slides)

• Including material and manpower profile over 2012-2016

• Mainly top-down, but some input from CERN groups and collaborators in some areas

• Some cuts in material budget already implemented…

WP: CTF3-002Drive Beam phase feed-forward and feedbacks

Purpose/Objectives/Goals: Understand sources of drive beam phase jitter, develop and test feed-forward system to stabilize drive beam phase (performance, risk)

Deliverables Schedule

Drive Beam phase monitors Understand sources of drive beam phase jitter. Used in feedbacks and feed-forward test.

Drive Beam phase monitor prototype, phase monitor small series (2-3), electronics and acquisition. M budget: 0.5 MCHF

Monitor proto: 2011 – 4QMonitor series: 2013 – 2Q

Feed-forward kickers Required to demonstrate feed-forward performance. Two strip-line kickers. M budget: 0.75 MCHF 2012 – 4Q

Feed-forward pulsersRequired to demonstrate feed-forward performance. Fast amplifiers for the two kickers. Fast

electronics. M budget: 1.25 MCHF2013 – 4Q ?

Infrastructure and operation Required for testing. Cabling, infrastructure, controls, operational support. M budget: 0.5 MCHF

Distributed 2012-2016

Link to other WPs/activities: This WP depends on WP CTF3-001

Lead collaborator(s): INFN/LNF, Oxford Un./J. Addams, CERN: BE/RF, BE/BI, BE/ABP, BE/OP…

Resources: 2011 2012 2013 2014 2015 2016 Total Material (kCHF): 500 900 1100 300 200 3000

Personnel (FTE): 4 4 4 4 4 20

Resources comment: total and repartition to be reviewed with INFN-Frascati & Oxford. Likely delay of material resources

CTF3

Other comments: First review with Oxford at UK kick-off. Problem with schedule – agreed on strategy (first stage at reduced performance, possibly with commmercial ampli (commercial 25 kW ampli 800 k$), compromise on power/bandwidth.

CLIC 0WP: CLIC0-001Drive Beam Front-End

Purpose/Objectives/Goals: Assess CLIC drive beam injector/front-end performance, provide focus for development and industrialization of CLIC large series components (1 GHz MDKs and accelerating structures), constitute first building block of CLIC 0 (risk, cost)


Design & preparation Overall optimization of CLIC injector, study of implementation Detailed design of facility, implementation plan

2012 – 4Q

Gun Provide gun Thermionic electron gun, HV deck and front-end controlsM budget: 1 MCHF

2013 – 4Q

RF structures Provide structures for bunching system and acceleration. Three 500 MHz wide-band sub-harmonic bunchers, one single-cell pre-buncher, one travelling wave buncher, 6 accelerating structuresM budget: 1.7 MCHF

SHBs: 2014 – 2QPB, buncher: 2014 – 4QStructures: 2015 – 4Q

RF high-power system Provide RF high-power system 500 MHz sources (TWTs?), Four15 MW 1 GHz Modulators-Klystrons, waveguide networks, operational supportM budget: 16 MCHF

TWTs: 2014 – 2Q

2 MKS proto: 2014 – 4QMKS series: 6 2015 – 4Q6 in 2016 – 4Q

RF low-power system Provide RF low-power system low-power systems , 500 MHz and 1 GHz, operational supportM budget: 1 MCHF

Protos: 2014- 2QSeries: 2015 – 4Q

Magnets Provide magnets Solenoids, quadrupoles (about 12), four bending magnets, H-V dipole correctorsM budget: 2 MCHF

Solenoids/corr.: 2013 – 4QQuadrupoles: 2015 – 4QBends: 2015 – 4Q

Vacuum Provide vacuum system Vacuum chambers, pumps, gauges, control system, operational supportM budget: 2 MCHF

Distributed 2013 – 2016

CLIC 0

Other comments: Modulator/Klystrons are on the critical path. Lower efficiency prototypes (direct scaling from ILC/X-FEL?) could arrive earlier, allowing to keep the schedule. Discussion with RF group needed. Option: delay program. First stage with minimum number of 1 GHz klystron prototypes (4), short pulse + compression. Full upgrade in 2017-2018 (GAIN 13 MCHF)

WP: CLIC0-001Drive Beam Front-Endcontinued

Purpose/Objectives/Goals: Assess CLIC drive beam injector performance, provide focus for development and industrialization of CLIC large series components (1 GHz MDKs and accelerating structures), constitute first building block of CLIC 0 (risk, cost)


Diagnostics Provide diagnostics BPMs - electrostatic (~4), BPMs - magnetic (~ 5) - transverse profile monitors (3), time resolved energy spectrum measurement, operational support. M budget: 1.3 MCHF

BPM e: 2013 – 4Q BPM m: 2014 – 4Q Monitors: 2013 – 2015 Spectro: 2014 – 4Q

Controls Provide controls Injector control system, operational support. M budget: 1 MCHF

Distributed 2013 – 2016

Civil Engineering & infrastructure

Provide building and infrastructure Shielded hall, Cooling and ventilation, electrical equipment, cabling. M budget: 4 MCHF

2013 – 4Q Cabling Distr. 2013 – 2016

Commissioning & operation

Provide commissioning and operation Distributed 2012-2016

Link to other WPs/activities: This WP is linked to WP CTC-004

Lead collaborator(s): CERN: BE/RF, BE/BI, BE/ABP, BE/OP

Resources: 2011 2012 2013 2014 2015 2016 Total Material (kCHF): 1000 (500) 4000 (3000) 8000 (4250) 9000 (4250) 8000 (5000) 30000 (17000)

Personnel (FTE): 10 10 20 20 20 80

Resources comment: technical manpower partly shared with CTF3

Gun SHB 1-2-3

PB Buncher Acc. Structures

Quads

Magnetic chicane, diag. & collimation

TWTs, 500 MHz

Modulator-klystrons, 1 GHz

Quads

~ 140 keV ~ 6 MeV ~ 30 MeV

500 3000 4250 4250 5000

200

Spending profile for integrated beam systems tests

CTF3+/CLIC 0R. Corsini, CASC

6 May 2011

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Beam Facilities - Material

Material - reviewed

Material - initial

2010 2011 2012 2013 2014 2015 2016

4.2 4.2 7.15 9.95 10.15 9.35 8.94.2 4.2 9.7 12.8 12.3 13.5 11.7

WP: CTC-004 Purpose/Objectives/Goals Deliverables Schedule

Task 1: Prototype design and fabrication

Engineering design of the two-beam modules, including eng. design of fully integrated components. Fabrication and assembly of componentsGirder R&D, integration of all module technologies

4 two-beam modules to be mechanically tested in a lab (generation 1)3 two-beam modules to be mechanically tested in a lab (one future generation, second in 2017-2018 )3 two-beam modules to be tested with RF and beam in CLEX (generation 1)2 two-beam modules to be tested with RF and beam in CLEX (future generation)

2011-2016

Task 2: Finite element simulations Thermo-mechanical simulation of two-beam module behavior under different load conditions: estimation of resulting forces, deformations and stresses.Application of results to engineering design

Technical report with results of simulations; feedback to taks 1

2011 - 2016

Task 3: Experimental comparison of predicted and modeled performance

Experimental tests of technical system performance (vacuum, cooling, alignment,..) Experimental of overall module behavior under different load conditionsComparison measured with expected resultsReview of results and application to the engineering design

Realization of testsAnalysis of results

2011-2016

CTC-004 two-beam module development CLIC Linkperson: G. Riddone

WP: CTC-004 Purpose/Objectives/Goals Deliverables Schedule

Task 4: Alternative designs - Study of alternative module layout- Longer girders, common DB-MB girders, different materials - Longer RF structures- Permanent DB magnets- Mini-pumps replacing vacuum reservoir

New engineering design for the different options

2012-2016

Task 5: Industrialization Towards cost optimization:- reduction of interconnections- reduction of components and module types Reduction of machining and assembly steps

New module layout

New procedures

2013-2016

http://indico.cern.ch/categoryDisplay.py?categId=1794

Lead collaborator(s): CERN (G. Riddone) , collaborators (HIP-K. Osterberg, NTUA-E. Gazis, CIEMAT-F. Toral, NCP-A.Nawaz,

Resources: 2011 2012 2013 2014 2015 2016 Total

Material (kCHF): 1000 2000 2250 2250 2250 2250 11000

M>P (kchF) 570 600 600 600 600 600 3000

P<M (FTE) 8 10 10 10 10 10 50

Personnel (FTE): 12 15 15 16 14 14 86

CTC-004 two-beam module development

Other comments: total modules considered for construction: 13-16 (see task 1);All deliverables for modules (Alignment, Stabilization, BI, vacuum, RF structures etc) paid by TBA module budget.

WP: RF-xprod Purpose/Objectives/Goals Deliverables Schedule

Task 1: Construction of baseline accelerating structures

Test structures for statistical and long term high-power testing with all damping features and high power couplers (for SATS and Test modules in CLEX) we have to make sure that we count all the structures. including those for the CLEX modules

3 generations of test structures, total quantity 48, total cost ~6 MCHF.

12 in 201324 in 201512 in 2016

Task 2: Supply of small series development prototypes and/or medium power test structures

Test structures for full features (4), wakefield monitor equipped (4), optimized high-power design (8), different machine energy optima (4), optimized process (8), develop DDS (2) and choke (2), compressor (2)

Typically 12 variants in series of 4 structures each, total quantity 40, total cost ~6 MCHF.

8 structures per year

Task 3: Supply baseline PETS (note: most PETS fabrication accounted elsewhere, e.g. TBL)

PETS for statistical and long term high-power testing 4 PETS, total cost 0.2 MCHF. 3 in 20131 in 2015

Task 4: PETS for ON/OFF testing PETS for on/ off test 2 generations 0.1 MCHF

Task 5: Alternative fabrication method

Explore alternative fabrication methods Structure fabricated with alternative procedure

2012-2016

Task 5: Baseline to pre-series development

Take the fully tested x band rf Systems and evolve their production techniques to an industrialized process

2015 onwards

Resources: 2011 2012 2013 2014 2015 2016 Total

M (kCHF) 3000 3000 3100 3300 34000 15800

M>P (kCHF) 500 500 600 700 700 3000

P<M (FTE) 6 6 8 9 9 30

Fellows (FTE) 0 0 0 0 0 0

CERN Personnel (FTE):

2 2 2 2 2 10

X-band Rf structure Production

WP: RF-xtesting Purpose/Objectives/Goals Deliverables Schedule

High power testing of x band structures

-Establish in collaboration with designers and producers a test-schedule for the facilities at CERN, KEK and SLAC- Organize manpower for the tests-define consolidation and repair needs- lead the data analysis of the tests- suggest changes to designs and/or fabrication

-Structure Tests-Analysis of results

2012-2016

Link to other WPs/activities:

Lead collaborator(s):

Resources: 2011 2012 2013 2014 2015 2016 Total

M (kCHF) 150 200 250 250 250 250 1200

M>P (kCHF) 150 200 250 250 250 250 1200

P<M (FTE) 3 4 5 5 5 5 24

Fellows (FTE) 3 3 3 4 4 4 18


1 1 1 2 2 2 8

Resources comment:

X-band Rf structure High Power Testing

WP: RF-Testfac Purpose/Objectives/Goals Deliverables Schedule

Task 1: High-power test stands 6 new klystron-based test stations with approximately 140 MW peak power each.

6 test stands. Cost of 0.5 MCHF per modulator, 1 MCHF per 50 MW klystron, 0.5 MCHF infrastructure. Total cost 12 MCHF plus operation.

2 in 20132 in 20142 in 2015

Task 2: Medium power, high rep rate test stand

2 test stands with 4x80 MW 100 Hz slots based on four 5 MW klystrons.

2 test stands. Cost of 0.25 MCHF per modulator, 0.1 MCHF per 5 MW klystron, 0.25 MCHF infrastructure. Total cost 1.8 MCHF.

1 in 20131 in 2014

Task 3: Test stand operation Operation of high power test facility at CERN: Provide high uptime, schedule maintenance and repair periods. Link to other test facilities.

Maintenance of installation, crews for maintenance

2012-2016

Link to other WPs/activities:

Lead collaborator(s):

Resources: 2011 2012 2013 2014 2015 2016 Total

M (kCHF) 3000 3200 2900 4900 2000 16000

M>P (kCHF) 100 200 500 500 100 1400

P<M (FTE) 2 3 7 7 2 21

Fellows (FTE) 0 0 0 0 0 0


1 1 1 1 1 1 5

Resources comment: Rf engineer to lead work package is critical missing post

Creation and Operation of x-band High power Testing Facilities

BPH-ML Purpose/Objectives/Goals Deliverables Schedule

Optics Objective: Provide optimised main beam line and drive beam decelerator design for cost reduction/performance improvementActivities: Adjust lattice design to different gradients/energiesOptimise the focal strength for best performance/cost

Improved optics, report 2011-2016

Correction techniques Study impact of hardware implementation details on beam-based alignment performanceUpdate the feedback design

report 2011-2016

Update the feedback design Feedback layout, report 2011-2016

Performance studies Improve the main linac modelling (e.g. multi-pole wakefields, multi-bunch wakefields, shape distortions,…)

Improved PLACET code 2011-2016

Two-Beam Acceleration

BPH-ML Purpose/Objectives/Goals Deliverables Schedule

Resources: 2011 2012 2013 2014 2015 2016 Total Material (kCHF):

Personnel (FTE): 3 (0.4) 4 (0.4) 4 (0.4) 4 (0.4) 4 (0.4) 4 (0.4) 23 (2.4)

Resources need to be reviewed

Two-Beam Acceleration (cont.)

BPH-LUMI Purpose/Objectives/Goals Deliverables Schedule

Determination of feedback layout

Objective: Provide a consistent feedback design across the areasDescription: Integrate area feedback systems into one coherent set of feedback systems

Baseline feedback layout 2011-2016

Controller design Develop, adjust and optimise controller for performance, cost and risk

Code, report 2011-2016

System identification Provide error estimate for controller system model

Report 2011-2016

Mechanical stability Develop mechanical model and feedback on hardware development


Magnetic stray fields Objective: Develop a concept to mitigate the impact of static and dynamic magnetic fieldsDescription: Participate to the determination of the level of fieldsDetermine the impact of the fields on the beam performanceDefine further work depending on the outcome of the above studies


Integrated Dynamic Studies

BPH-LUMI Purpose/Objectives/Goals Deliverables Schedule Phase and amplitude stability Objective: Develop an integrated concept to

mitigate drive and main beam phase and amplitude errorsDescription: Determine the impact of hardware on beam phase and amplitude stabilityIn collaboration with hardware experts identify critical hardware and required R&DIdentify and follow relevant beam testsDesign feedback and feed-forward systemsOptimise beam line design for stability

Report on concept of stabilisationReport evidencing that the beam performance can be met with this system

2011-2016

Operation, commissioning and reliability

Objective: Develop the commissioning scenario

Develop a model of the operation

Address key reliability issues

Report on the commissioning scenario

Report on the operation

Report on reliability

2011-2016

CERN: BE-ABP, TE-MPE, EN-MEF, SYMME, Needs some increase

Resources: 2011 2012 2013 2014 2015 2016 Total Material (kCHF):

Personnel (FTE): 6 (1.5) 6 (1.5) 6 (1.5) 6 (1.5) 6 (1.5) 6 (1.5) 36 (9)

SYMME resources depend on outcome of bid

Integrated Dynamic Studies (cont)

200

Global – Material, reviewed

Total integrated: 140 MCHFIn CERN MTP: 86 MCHFNeeded from Collaboration: 64 MCHF over 5 years

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Material reviewed

total M

MTP 2011

"MTP 2011 + 50%"


200

Global – manpower (preliminary)

Under review

0

50

100

150

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250

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FTE

Year

Manpower

Total manpower

CERN MTP 2011

Ramp-up from about 110 to over 200 FTE

Planned CERN contribution (MTP 2010) slightly decreasing, however, in the MTP after 2011/2012 most of non-staff manpower is not accounted for

Taking this into account, the CERN manpower is substantially flat (however, a fraction of this will have to be provided by a material-to-personnel transfer)

need from collaborators up to ~ 100 additional FTEs



Material [MCHF] Personnel [FTE year]

General CLIC-001 CLIC General 6 33

Beam Physics BPH-BASE Integrated Baseline Design 4.3 229BPH-LUMI Integrated Dynamic Studies BPH-BCKG BackgroundBPH-POL PolarizationBPH-SRC E Main beam source, e-BPH-SRC P Main beam source, e+BPH-DR Damping RingsBPH-RTML Ring-To-Main-LinacBPH-ML Main Linac - Two-Beam AccelerationBPH-BDS Deam Delivery SystemBPH-DRV Drive Beam Complex

Beam & System Tests CTF3-001 CTF3 Consolidation & Upgrades 45.5 269CTF3-002 Drive Beam phase feed-forward and feedbacksCTF3-003 TBL+, X-band high power RF production & structure testingCTF3-004 Two-Beam module string, test with beamCLIC0-001 CLIC 0 drive-beam front end facilityCLIC0-002 CLIC 0 drive beam front end, photoinjector optionBTS-001 Accelerator Beam System Tests (ATF, Damping Rings, FACET,…)BTS-002 Sources Beam System Tests

Technical Systems CTC-001 DR SC Wiggler 43.4 326CTC-002 Survey & AlignmentCTC-003 Quad StabilityCTC-004 Two-Beam module developmentCTC-005 Warm Magnet PrototypesCTC-006 Beam InstrumentationCTC-007 Machine-Detector Interface (MDI) activitiesCTC-008 Beam Disposal (post-collision line & dumps)CTC-009 Machine Protection, OperationCTC-010 Civil Engineering & ServicesCTC-011 ControlsCTC-012 RF Systems (1 GHz klystrons & DB cavities, DR RF)CTC-013 Powering (Modulators, magnet converters)CTC-014 Vacuum SystemsCTC-015 Magnetic stray Fields MeasurementsCTC-016 DR Exctraction System

RF RF-DESIGN X-band Rf structure Design 40.0 211RF-XPROD X-band Rf structure ProductionRF-XTESTING X-band Rf structure High Power TestingRF-XTESTFAC Creation and Operation of x-band High power Testing FacilitiesRF-R&D Basic High Gradient R&D & OutreachXTBA-FAC Creation of an “In-House” TBA Production FacilityRF-MISC Miscellaneous RF

Total 139.1 1068

Summary table

• Full info:(https://indico.cern.ch/getFile.py/access?contribId=10&resId=0&materialId=slides&confId=134291)

https://indico.cern.ch/getFile.py/access?contribId=10&resId=0&materialId=slides&confId=134291




Summary table

200

Manpower profile for integrated beam systems tests

CTF3+/CLIC 0R. Corsini, CASC

6 May 2011

CERN staff & fellows about constant, some increase in M to P

Ratio PCERN / PColl goes from 3 to 2

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Total including collaborators

work-packages for 2011-2016, planning and status

Documents

nominal clic parametersbuild

clic baseline design

long string of clic

beam modules alignment

clic zerodb rf system

mev drive beam injector

facility42 mchf

mchf material contributions