Discussion on EUROTeV and ILC Nick Walker (DESY) EUROTeV Kick-off Meeting DESY 1 November 2004.
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Transcript of Discussion on EUROTeV and ILC Nick Walker (DESY) EUROTeV Kick-off Meeting DESY 1 November 2004.
N. Walker EUROTeV Kick-off Meeting 1.11.2004
The Global Context
EuropeanDesignGroup
USDesignGroup
Int.DesignGroup AsianDesignGroup
GDI
• ILC will be designed and constructed as a truly global project
• Initial phase (next 3 years) will see formation of the Global Design Initiative (GDI) supported by 3 regional design teams
N. Walker EUROTeV Kick-off Meeting 1.11.2004
ILC Projected Time Line
2005 2006 2007 2008 2015
CDR
TDR
GDI process
construction
commissioningphysics
site selection
International Funding
EUROTeVVery aggressive!
N. Walker EUROTeV Kick-off Meeting 1.11.2004
EuropeanDesignGroup
USDesignGroup
Int.DesignGroup AsianDesignGroup
From our proposal:
GDI
ILC GDIConcept
“An additional goal of the EUROTeV proposal is to form the core of the European Regional Design Group, as part of the GDI.”
EUROTeVWork Packages
Beam Delivery System
Damping Rings
Diagnostics
Metrology &
Stabilisation
Global Accelerator
Network
IntegratedLuminosity
PerformanceStudies
Polarised Positron Source
N. Walker EUROTeV Kick-off Meeting 1.11.2004
EuropeanDesignGroup
USDesignGroup
Int.DesignGroup AsianDesignGroup
The Picture post-ITRP Recommendation
GDI
ILC GDIConcept
We know now that SCRF tech. will be used for the ILC design.
This picture is therefore incomplete.
EUROTeVWork Packages
Beam Delivery System
Damping Rings
Diagnostics
Metrology &
Stabilisation
Global Accelerator
Network
IntegratedLuminosity
PerformanceStudies
Polarised Positron Source
N. Walker EUROTeV Kick-off Meeting 1.11.2004
EuropeanDesignGroup
USDesignGroup
Int.DesignGroup AsianDesignGroup
The Picture post-ITRP Recommendation
GDI
ILC GDIConcept
We know now that SCRF tech. will be used for the ILC design.
SCRF must also be included
EUROTeV
Beam Delivery System
Damping Rings
Diagnostics
Metrology & Stabilisation
Global Accelerator
Network
IntegratedLuminosity
PerformanceStudies
Polarised Positron Source
SCRFLinac Tech.(CARE SRF,
TESLA, XFEL)
EuropeanRegionalDesignGroup
N. Walker EUROTeV Kick-off Meeting 1.11.2004
First ILC Workshop at KEK
• Goals of the workshop• Initiate the work for the ILC (pre-GDI) after the
technology choice of superconducting RF technology.
• Review the Technical Issues with SC-LC.
• Develop lists of design elements and decide whether they are • non-controversial in concept and may only need some
optimization; or
• should be considered open to reevaluation, in the conceptual design phase.
• Present the topics the different groups are interested in, and can contribute to the overall design
http://lcdev.kek.jp/ILCWS/charge.php
N. Walker EUROTeV Kick-off Meeting 1.11.2004
First ILC Workshop at KEK
• Goals of the workshop• Initiate the work for the ILC (pre-GDI) after the
technology choice of superconducting RF technology.
• Review the Technical Issues with SC-LC.
• Develop lists of design elements and decide whether they are • non-controversial in concept and may only need some
optimization; or
• should be considered open to reevaluation, in the conceptual design phase.
• Present the topics the different groups are interested in, and can contribute to the overall design
http://lcdev.kek.jp/ILCWS/charge.phpImportant for EUROTeV
N. Walker EUROTeV Kick-off Meeting 1.11.2004
International Programme Committee
• Americas• Dave Burke (SLAC)
• Gerry Dugan (Cornell)
• Steve Holmes (FNAL)
• Europe• Jean-Pierre Delahaye (CERN)
• Olivier Napoly (CEA)
• Nick Walker (DESY)
• Asia• Kaoru Yokoya (KEK)
• Hitoshi Hayano (KEK)
• Kenji Saito (KEK)
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
WP2Beam
DeliverySystem
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
WP3Damping
Rings
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
WP4PolarisedPositronSource
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
WP5Diagnostics
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
WP6ILPS
Bunch compressor
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Working Groups
First ILC Workshop at KEK
KEKILC
Workshop
WG1: Overall Parameters
WG2: Main Linac
WG3: Injectors
WG4: Beam Delivery / MDI
WG5: High Gradient Cavities
WP7METSTB
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Scope of EUROTeV WP and the GDI• Scope of EUROTeV workpackages is well defined
• Three year specific programme already presented
• Immediate task of GDI will be to define baseline design for ILC• Many key decisions on design elements will impact priorities in
EUROTeV WP
• (We believe) EUROTeV programme is flexible and general enough to cope
• (original scope was defined as being ‘linac technology independent)
• We should be aware of these impending design decisions, and plan (detailed) tasks accordingly
• Much is still open• Waiting for the GDI and central design team!
N. Walker EUROTeV Kick-off Meeting 1.11.2004
Example of Design Decisions that will impactEUROTeV workpackage
WP4PolarisedPositronSource
Decision on base-linesource will define prority of scope in EUROTeV WP
N. Walker EUROTeV Kick-off Meeting 1.11.2004
ELAN KEK Preparation Meeting (2.11)
• EUROTeV’s input to the Global ILC Design Effort
• Entire project resources (€ and MP) is (by definition) applicable to ILC• We must stay within defined context
• BDS; DR; Polarised Positron Source; Diagnostics; Intergrated Luminosity Performance Studies (simulation); Metrology & stabilisation; GAN Mobile Virtual Lab.
• Exact project scope (details) can now be defined• we now know which collider we are working on
• baseline design should evolve over the next year
• We will ‘align’ ourselves with the global activities• forge collaborations with similar interest groups in other regions
• some currently identified activities may become low priority
• will need to adapt