Report from ILCSC

1
Report from ILCSC

• Shin-ichi Kurokawa
• ILCSC Chair
• ILC-Asia meeting at PALFebruary 17, 2006

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Membership of the ILCSC
Directors CERN Robert Aymar DESY Albrecht
Wagner Fermilab Pier Oddone KEK Yoji
Totsuka(-gt Atsuto Suzuki) SLAC Jonathan
Dorfan LC Steering Group Chairs Asian Won
Namkung European Torsten Akesson American
Satoshi Ozaki Other
Chair Shin-ichi Kurokawa China (IHEP
Director) Hesheng Chen Russia (BINP Director)
Alexander Skrinsky ICFA outside LC
regions Vinod Sahni Asia Rep. Sachio
Komamiya Europe Rep. Francois
Richard American Rep. Jim Brau Secretary Roy
Rubinstein
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ICFA and the Linear Collider

• ICFA has been helping to guide international
  cooperation on and try to realize the Linear
  Collider more than 10 years .
• Major steps
• 1995 First LC TRC Report, under Greg Loew
  as Chair
• 1999 ICFA Statement on Linear Collider
• 2002 ICFA commissioned the second LC TRC
  Report,
  under Greg Loew as
  Chair
• 2002 ICFA has established the ILC
  Steering Committee (ILCSC) with Maury
  Tigner as Chair

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ILCSC Charter(2002)

• Engage in outreach, explaining the intrinsic
  scientific and technological importance of the
  project to the scientific community at large, to
  industry, to government officials and politicians
  and to the general public
• Based upon the extensive work already done in the
  three regions, engage in defining the scientific
  roadmap, the scope and primary parameters for
  machine and detector. It is particularly
  important that the initial energy, the initial
  operations scenario and the goals for
  upgradeability be properly assessed. -gt Set up
  GDE

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ILCSC Charter (cont)

• Monitor the machine RD activities and make
  recommendations on the coordination and sharing
  of RD tasks as appropriate. Although the
  accelerator technology choice may well be
  determined by the host country, the ILCSC should
  help facilitate this choice to the largest degree
  possible. -gt Setup ITRP and GDE, and then MAC
• Identify models of the organizational structure,
  based on international partnerships, adequate for
  constructing the LC facility. In addition, the
  ILCSC should make recommendations regarding the
  role of the host country in the construction and
  operation of the facility. -gt Collaboration
  with FALC -gtNext Step

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ILCSC Charter (cont)

• Carry out such other tasks as may be approved or
  directed by ICFA -gt The role of ILCSC will be
  discussed at the next ICFA meeting (February 10,
  2006 at CERN)
• The mandate of the ILCSC shall be reviewed by
  ICFA in three years to determine if the purpose
  is being properly served and remains appropriate
  or if the activity should be terminated. ICFA
  meeting held on February 9 and 10, 2006, at CERN
  has decided that ILCSC shall continue its role.

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Summary of ILCSC meetings in Snowmass(05/08/23)
and Daegu (05/09/27)

• ILCSC reconfirms that it is the only oversight
  body of GDE.the regional committees provide
  input to ILCSC and have no oversight role.
• ILCSC has finalized the Annex to GDE MoU.
• The regional committees will produce lists of
  possible signatories from their regions. ILCSC
  will review the lists, and form guidelines for
  what types of institutions can sign.
• ILCSC is going to set up Machine Advisory
  Committee by the end of 2005. MAC will report to
  ILCSC and give advice to GDE. MAC members should
  be selected by their expertise. It will have the
  first meeting early 2006

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ILC DGE
ILC-MOU Signed on May 10, 2005
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MAC Mandate

• 1. As one of the ILCSC oversight activities of
  GDE, MAC (Machine Advisory Committee) will be
  formed.
• 2. MAC will review the GDE activities with
  respect to accelerators and report to ILCSC, and,
  at the same time, give advice to GDE director.
• 3. MAC will review BCD as soon as the document is
  released, and then?review the activities of GDE
  at appropriate time until RDR is finalized.
• 4. We assume that MAC will meet twice a year
  during this period.
• Comment Number of MAC members is 10-12, and
  members shall be selected mostly on the basis of
  their expertise and not on the basis of regional
  balance.

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Summary of ILCSC meetings in Snowmass(05/08/23)
and Daegu (05/09/27)(cont)

• ILCSC will have a close consultative relationship
  with the FALC (Funding Agencies for Linear
  Collider) groups.
• ILCSC proposes that ICFA Chair and ILCSC Chair be
  invited to FALC meetings, and ILCSC Chair to FALC
  RG meetings.
• GDE will keep the FALC group well informed.
• Next ILCSC meeting will be held at CERN on Feb 9,
  2006 and the one after the next will be held in
  Zeuten in early May.

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ILCSC and Its Next Step

• ILCSC will continue to oversee GDE until GDE gets
  organized under a federation of worldwide
  government agencies and something like interim
  council. At that time ICFA and ILCSC will step
  aside.
• A natural time for ICFA/ILCSC to hand off the GDE
  oversight to such a body would be at the
  transition from Reference Design (RDR) to
  Technical Design (TDR). The delay should be
  minimized however, before the establishment of
  the federation of worldwide government agencies
  ICFA/ILCSC should not step aside.
• Coming years are crucial years for ILC, since to
  realize above-mentioned transition needs a lot of
  work, cooperation, and wisdom.

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• The GDE Plan and Schedule

2005 2006 2007 2008
2009 2010
CLIC
Global Design Effort
Project
LHC Physics
Baseline configuration
Reference Design
Technical Design
ILC RD Program
Expression of Interest to Host
International Mgmt
From Barry
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Discussion in FALC meeting on November 4, 2005

• FLAC insists that it will oversee the GDE for
  funding. It complains about the dashed lines
  between FLAC and GDE.
• FALC plans to set up a sub-committee consists of
  a few members in January to discuss how to evolve
  FALC toward the international management of ILC.
• FLAC wishes send its RG Chair to ILCSC meetings
  and its Chair to ICFA.
• FALC has agreed to invite ILCSC Chair to FALC and
  FLAC RG meetings and ICFA Chair to FLAC
  meetings.
• FALC proposes that the common fund to support GDE
  activities be divided into 1/3, 1/3, and 1/3 to
  each reagion.

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Summary of ILCSC meeting on February 9, 2006, at
CERN

• ILCSC and FALC (FALC-RG meeting was held on
  February 8, 2006, at CERN)
• Machine Advisory Committee (MAC)
• Preparatory Committee of ILCSC
• Possible increase of Signers of MoU
• WWS
• Next ILCSC meetings
• Discussion at ICFA meeting (February 10, 2006)

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FALC and ILCSC

• - ILCSC invites FALC-RG Chair (Richard Wade)
  to the meeting.
• - SK (he attended the last FALC meeting as an
  observer) reported on FALC meeting in November
  and Wade reported on the FALC-RG meeting held
  yesterday.(in the FALC-RG meeting one comment was
  made that FALC and FALC-RG should be responsible
  only to the common fund, and no strong objections
  to this comment)
• - FALC has decided that the common fund
  shall be supported 1/3 per region. Wade reported
  that FALC-RG discussed the MoU of cost sharing.
  
• - ILCSC has agreed that it needs good
  interaction with FALC and for this purpose ILCSC
  will invite FALC-RG Chair to every meeting.
• - ILCSC also discussed the issue of
  evolution of FALC raised in the last FALC
  meeting. ILCSC has concluded that FALC shall be
  evolved from inside and the interaction with FALC
  shall be done by attendance of ILCSC Chair to
  FALC and FALC RG meetings

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GDE RDR / RD Organization
- B. Barish Dec. 9,05 -
FALC
ICFA
FALC Resource Board
ILCSC
GDE Directorate
GDE Executive Committee
GDE R D Board
GDE Design Cost Board
GDE Change Control Board
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Machine Advisory Committee

• - In the last ILCSC meeting ILCSC has decided
  to setup MAC (machine advisory committee) which
  monitors the GDE activities with respect to
  machine design and RD.
• - ILCSC has formed a nomination committee
  consisting of four members (Wagner, Dorfan,
  Namkung, and SK). Although it took longer time
  than planned the nomination committee has reached
  a consensus about Chair of MAC (Ferdi Willeke of
  DESY) and proposed this nomination to ILCSC.
  ILCSC has endorsed this proposal.
• - The nomination committee plus Willeke will
  work on selection of the members of the MAC and
  the names should be fixed as soon as possible.
• - It has been also agreed upon that Chair of
  ILCSC will participate in MAC as ex-officio and
  that MAC will have secretary.
• - MAC members who belong to major
  laboratories with respect to ILC activities shall
  be supported by their institutes for their
  participation in MAC meetings. In other cases the
  common fund shall be used. The first MAC meeting
  shall be held before early April.

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Preparatory Committee of ILCSC

• - It was proposed in the last ILCSC meeting
  that ILCSC set up an Executive committee to make
  the ILCSC respond much timely and quickly.
• - In this meeting ILCSC has agreed that
  instead of the Executive committee ILCSC will set
  up a preparatory committee (good name shall be
  found soon) which prepares agenda and make the
  decision making of ILCSC much easier.
• - Roy Rubinstein, Maury Tigner, and SK will
  work on suggested mandate for ILCSC approval.

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Possible increase of Signers of MoU

• In order to enlarge GDE activities each
  region has thought about possible participating
  institutes that become signers of the MoU. Names
  of a few institutes are suggested.

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WWS

• - Francois Richard made a report on WWS
  activities.
• - He emphasized that it was not good
  strategically if too low budget would be assigned
  to detector RD, since good detectors could
  effectively increase the luminosity. ILCSC
  recognizes the situation.
• - Richard also reported that WWS had set up
  two panels, RD panel and Machine-Detector
  Interface panel, the former outside of GDE, and
  the latter interfacing WWS to GDE.
• - He also reported that three WWS members
  had joined in GDE as representatives of WWS.

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Next ILCSC meetings

• The next ILCSC meeting will be held on
  May 8 in Zeuten and one after the next will be
  held during the ICHEP conference in Moscow.

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ACFA Asian Committee for Future
Accelerators Officially established in the First
Plenary ACFA meeting held in 1996 at POSTECH,
Korea
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Purpose

• The primary purpose of ACFA shall be to
  strengthen regional collaboration in
  accelerator-based sciences. In particular, ACFA
  seeks cooperative ways
• to facilitate efficient utilization of existing
  human and material resources,
• to bring up accelerator scientists of the next
  generation, and
• to encourage future accelerator projects in Asia
  and to make recommendations for them to
  governments.

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ASIA
NORTH AMERICA
EUROPE
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ACFA and ILC

• ACFA strives to get the LC in Asia
• Three ACFA statements were issued in 1997, 2001,
  and 2004
• Should approach all Asian governments convince
  them to participate actively in LC
• Identify the RD capabilities and industrial
  strength to optimize the cost for LC
• Training of Asian manpower through workshops,
  schools, conferences exchange of scientists
• There will be vast opportunities for each country
  to contribute to the success of LC.
• ALCSC(ACFA Linear Collider Steering Committee,
  Chair W. Namkung) has been formed in 2002

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The Third ACFA Statementon International Linear
Collider

• issued on Nov. 3, 2004 at the 9th Plenary
  ACFAKolkata, India

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Essence of the ACFA Statement

• ACFA welcomes the truly international nature of
  the decision on technology for the ILC. This sets
  the stage for international collaboration in the
  design efforts for the ILC.
• ACFA reaffirms that the ILC, the next major
  high-energy physics project, should be realized
  by world-wide efforts. In such International
  collaboration ACFA and scientists in ACFA
  countries should play crucial and leading roles.
• ACFA reconfirms the importance of hosting ILC in
  Asia, which will make high energy physics and
  accelerator science truly global.
• With ILC entering this important phase, ACFA
  urges Governments of Asian countries to support
  participation of their scientists in GDI.

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Asian Prospects and Issues

• Asia has a good potentiality to be the host of
  ILC with its largest accumulation of talented
  people and largest GDP in 2020 among three
  regions.
• Though at present, differences among countries
  are very large, and large effort is necessary to
  overcome this difference.
• We should make interaction among researchers in
  the Asian world much stronger. Also it is
  important to invite researchers from Asian
  countries that have not actively participated in
  the ILC activities.
• With ILC entering this important phase, ACFA
  urges Governments of Asian countries to support
  participation of their scientists in GDE.

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A few Words from ILCSC Chair

• I highly appreciate the great efforts of Maury as
  Chair of ILCSC and the ILCSC itself, its
  sub-committees, and ICFA, to establish GDE as a
  single team to design ILC on the basis of the
  world-wide unified approach.
• We should not slow down the present momentum
  towards the realization of ILC.
• The most important issue for ILCSC is to create a
  good international management scheme for the
  truly global ILC, where any high-energy
  physicists from any countries can participate by
  collaborating with FLAC and other international
  organizations.
• In addition to ILC-Asia activities we need to
  strengthen ALCSC activities.

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CERN (HEP) collaborates with the Universities of
the world, virtual neighbourhood through ICT
732
4231 MS
722
100
30
50
1932 NMS
50
10
CERN 20 Member States 2400 staff500 fellows,
paid associates collaborates with 250
institutes in MS 4500 scientists 210 institutes
in NMS 2000 scientists annual turnover gt 1000
people
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Thank you for your attention