1. General news LCD monthly meeting Oct 28 th 2013 L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 1

2. Outline L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 2 Higgs paper preparations Status of CLICdp MoC Upcoming beam tests Upcoming CLIC-related meetings FCC => Future Circular Collider

3. CLICdp Higgs paper preparations L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 3 Good progress with Higgs benchmark studies for CLIC  Current status in CLIC physics input for Snowmass arXiv:1307.5288  Next is a dedicated CLIC Higgs publication

4. CLICdp Higgs paper preparations L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 4 For analyses to be included in the CLIC Higgs, detailed CLIC-DP-… analysis notes are needed ! Deadline for CLIC-DP draft notes => mid-December CLIC Higgs paper editor’s team: Christian Grefe (CERN) Strahinja Lukic (Vinca Belgrade) Philipp Roloff (CERN) Frank Simon (MPI Munich) Mark Thomson (Cambridge) First editors meeting => next week First draft of the paper => ~ mid-December Journal: EPJC ?

5. Status of CLICdp MoC L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 5 http://lcd.web.cern.ch/LCD/Home/MoC.html Recently added members, fully approved: LAPP, Annecy, France Pontificiá Universidad Católica de Chile, Santiago, Chile Next member, currently for agreement from the Institute Board: Glasgow University, contact person Aiden Robson Total 19 (+ 1) institutes

6. Status of CLICdp MoC L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 6 Following the last IB meeting (1/10), appointments: Publication Committee: Aharon LEVY, chair (Tel Aviv Univ.) => see presentation today Philip BURROWS (Oxford Univ.) Dieter SCHLATTER (CERN) Ulrik UGGERHOJ (Aarhus Univ.) Speakers Committee: Erik VAN DER KRAAIJ, chair (Bergen Univ.) => see presentation today Ivanka BOZOVIC-JELIZAVCIC (Vinca Belgrade) Max CHEFDEVILLE (LAPP Annecy) Upcoming work on further drafting MoC text Annex 3 => Organisational Structure – Internal Procedures Drafting team: Aharon Levy, Frank Simon, Mark Thomson, Lucie Linssen (further volunteers welcome)

7. Upcoming beam tests L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 7 CERN complex, long shut-down PS resumes for physics => July 2014 SPS resumes for physics => October 2014 DESY tests beams ongoing DESY beams shut down for long period from March 2014? Some upcoming beam tests (incomplete list): December 2-6, vertex detector test at DESY December/January, AHCAL tests Week 2-3 January 2104 week 2-3, FCAL beam tests at DESY Week 6-7 February 2014, TimePix3 test

8. Upcoming CLIC-related meetings L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 8 LCWS13, Tokyo Univ., November 11-15 http://www.icepp.s.u-tokyo.ac.jp/lcws13/ See presentation Michael Hauschild Next CLICdp-LCD monthly meeting, December 9 th http://indico.cern.ch/conferenceDisplay.py?confId=260715 CLIC project meeting, Tuesday December 17th Mostly focused on accelerator => CLIC Christmas drink at ~17 hrs CLIC workshop 2014, February 3-7 CLICdp part of the workshop only 3 days: February 3-5 https://indico.cern.ch/internalPage.py?pageId=1&confId=275412

9. FCC slides L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 9 The next slides are from Michael Benedikt, CERN-BE-OP who could not be here today

10. Future Circular CollidersFCC Conceptual Design Study

11. c) Europe’s top priority should be the exploitation of the full potential of the LHC, including the high-luminosity upgrade of the machine and detectors with a view to collecting ten times more data than in the initial design, by around 2030. This upgrade programme will also provide further exciting opportunities for the study of flavour physics and the quark-gluon plasma. HL-LHC from a study to a PROJECT 300 fb -1 → 3000 fb -1 including LHC injectors upgrade LIU (Linac 4, Booster 2GeV, PS and SPS upgrade) The European Strategy for Particle Physics Update 2013

12. with emphasis on proton-proton and electron-positron high-energy frontier machines. These design studies should be coupled to a vigorous accelerator R&D programme, including high-field magnets and high-gradient accelerating structures, in collaboration with national institutes, laboratories and universities worldwide. HFM HGA And also R&D on Proton-Driven Plasma Wakefield Acceleration (AWAKE Expt at CERN) “to propose an ambitious post-LHC accelerator project at CERN by the time of the next Strategy update” d)CERN should undertake design studies for accelerator projects in a global context,

13. "Very High Energy LHC" First studies on a new 80 km tunnel in the Geneva area  42 TeV with 8.3 T using present LHC dipoles  80 TeV with 16 T based on Nb 3 Sn dipoles  100 TeV with 20 T based on HTS dipoles HE-LHC :33 TeV with 20T magnets

14. 15 T  100 TeV in 100 km 20 T  100 TeV in 80 km FCC (Future Circular Colliders) CDR and cost review for the next ESU (2018) (including injectors) 80-100 km tunnel infrastructure in Geneva area – design driven by pp-collider requirements with possibility of e+-e- (TLEP) and p-e (VLHeC)

15. Infrastructure tunnels, surface buildings, transport (access roads), civil engineering, cooling ventilation, electricity, cryogenics, communication & IT, fabrication and installation processes, maintenance, environmental impact and monitoring, safety Hadron collider Optics and beam dynamics Functional specifications Performance specs Critical technical systems Related R+D programs HE-LHC comparison Operation concept Detector concept Physics requirements Hadron injectors Beam optics and dynamics Functional specs Performance specs Critical technical systems Operation concept e+ e- collider Optics and beam dynamics Functional specifications Performance specs Critical technical systems Related R+D programs Injector (Booster) Operation concept Detector concept Physics requirements e- p option: Physics, Integration, additional requirements Future Circular Colliders - Conceptual Design Study for next European Strategy Update (2018) FCC Study Scope and Structure PP-131007-MBE_FCC Design Study

16. Infrastructure Hadron collider conceptual design Lepton collider conceptual design Hadron injectors Safety, operation, energy management environmental aspects Machines and infrastructure conceptual designs High-field magnets Superconducting RF systems Cryogenics Specific technologies Planning Technologies R&D activities Planning Hadron physics experiments interface, integration e + e - coll. physics experiments interface, integration e - - p physics and integration aspects Physics experiments detectors Main areas for design study Preparatory group for a kick-off meeting => Steering committee PP-131007-MBE_FCC Design Study

17. Team for kick-off and study preparation Infrastructure, cost estimates P. Lebrun VL Hadron collider D. Schulte Hadron injectors B. Goddard e- p option Integration aspects O. Brüning PP-131007-MBE_FCC Design Study Future Circular Colliders - Conceptual Design Study Study coordination, host state relations, global cost estimate Benedikt, Zimmermann e+ e- collider J. Wenninger High Field Magnets L. Bottura Supercon- ducting RF E. Jensen Cryogenics L. Tavian Specific Technologies (MP, Coll, Vac, BI, BT, PO) JM. Jimenez Physics and experiments Hadron physic Experiments, infrastructure A. Ball, F. Gianotti, M. Mangano e+ e- exper., physics A. Blondel J.Ellis, P.Janot e- p physics + M. Klein Operation aspects, energy efficiency, OP & mainten., safety, environment. P. Collier Planning (Implementation roadmap, financial planning, reporting) F. Sonnemann

18. FCC slides L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 18 The next slides are again from Lucie

19. European Strategy, links L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 19 The (compact) European strategy statements: http://council.web.cern.ch/council/en/EuropeanStrategy/esc-e-106.pdf Statement “d”:

20. FCC and CLIC at energy frontier L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 20 FCC CLIC ~2018 2014 “Ambitious post-LHC accelerator projects at CERN => pp and ee design studies” CDR TDR? Progress tracking: CERN “MAC” machine advisory committee + Common pp/ee physics studies at energy frontier (SPC?) Possible decision by the time of the next Eur. strategy update ? under discussion !

21. L. Linssen, CLICdp/LCD monthly meeting, 28 Oct 2013 21 thank you