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Advanced LinEar collider study GROup Workshop 2018

→ Europe/London
University of Oxford, JAI

University of Oxford, JAI

Denys Wilkinson Building, Keble Road, Oxford OX1 3RH, UK
Andrei Seryi (University of Oxford (GB)), Patric Muggli (MPG)
Description

Following the ANAR 2017 workshop,  a study group towards advanced linear colliders, named ALEGRO for Advanced LinEar collider study GROup, has been set up to co-ordinate the preparation of a proposal for an Advanced Linear Collider in the multi-TeV energy range.

The objective of this first ALEGRO workshop is to prepare and deliver, by the end of 2018, a document detailing the international roadmap and strategy of advanced novel accelerators (ANAs) with clear priorities as input for the European Strategy Group, as well as input to ICFA

The meeting is organised jointly with European Network for Novel Accelerators (EuroNNAC)

 

 

Support
  • Monday, 26 March
    • Registration & Welcome Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • 1
      Introduction, goals of the workshop (Workshop chairs) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Patric Muggli (Max Planck Institute for Physics)
      ALEGROIntro2018Muggli.pdf
    • 2
      Physics case and motivation for HEP (WG1 PC), Michael Peskin (SLAC) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Michael Peskin
      ALEGRO - Physics Case.pdf
    • 10:15
      Coffee Break Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • 3
      Definition of parameters for e+e-, including exploratory sets of parameters taking advantage of the ANA specific properties (WG2 CMD) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Daniel Schulte (CERN)
      Oxford_plenary.pdf
      Oxford_plenary.pptx
    • 4
      Strategic EU and national projects in Advanced Acceleration in Europe, Ralph Assmann (DESY) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Ralph Wolfgang Assmann (DESY)
      2018-03-26_ALEGRO-assmann-out2.pdf
    • 11:45
      Lunch Break Hall (Somerville College)

      Hall

      Somerville College
    • 5
      Laser wakefield Accelerators introduction, status and objectives (WG4 LWFA), Carl Schroeder (LBNL) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Carl Schroeder (Lawrence Berkeley National Laboratory)
      wg4-intro.pdf
      wg4-intro.pdf
      wg4-intro.pptx
    • 6
      Plasma wakefield Accelerators introduction, status and objectives (WG5 PWFA) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Patric Muggli (Max Planck Institute for Physics)
      ALEGROebeamMuggli.pdf
    • 7
      Structure wakefield Accelerators, status and objectives (WG6 SWFA), Philippe Piot (Northern Illinois U. and FermiLab) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Philippe Piot (Northern Illinois University)
      SWFA_review_final.pdf
      SWFA_review_final.pptx
    • 14:30
      Tea Break Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • 8
      Dielectric Laser Accelerators introduction, status and objectives (WG7 DLA) - Joel England Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Joel England (Stanford)
    • 9
      Theory, modelling, simulations introduction, status and objectives (WG3 TMS), Jorge Vieira (IST) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Jorge Vieira (Instituto Superior Técnico)
      slides-wg3.pdf
    • 10
      Positron acceleration introduction, status and objectives (WG8 PAC) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Speaker: Sebastien Corde
      2018_03_ALEGRO-Workshop_SCorde.pdf
      2018_03_ALEGRO-Workshop_SCorde.pptx
    • 11
      General Discussion (All) Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      18_ALEGRO_discussion_Monday.pdf
      18_ALEGRO_discussion_Monday.pptx
  • Tuesday, 27 March
    • Parallel WG session 1:: WG3 TMS, Needs/state-of-the-art LWFA/PWFA Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Dr Henri Vincenti , Jean-Luc Vay (Lawrence Berkeley National Laboratory), Jorge Vieira (Instituto Superior Técnico)
      • 12
        Modeling needs for a collider: LWFA+PWFA (e- and p+ driven), Gordon
      • 13
        State-of-the-art of current modelling tools/methods for LWFA/PWFA, Vincenti/Mehrling
      • 14
        Discussion
    • Parallel WG session 1:: WG4, LWFA driver strategies Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
    • Parallel WG session 1:: WG5, PWFA: Strategy Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Edda Gschwendtner (CERN), Jens Osterhoff (University of Hamburg), Patric Muggli (Max Planck Institute for Physics)
      • 18
        Presentation by WG leaders
      • 19
        Discussion
    • Parallel WG session 1:: WG6, SWFA: Intro + Strategies toward a SWFA collider Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • Parallel WG session 1:: WG7, DLA: Stategy and Prioritization JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Dr Ben Cowan, Joel England (Stanford)
    • 10:15
      Coffee break Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • Parallel WG session 2: WG3 TMS, Future LWFA/PWFA, Challenges new architectures Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Dr Henri Vincenti , Jean-Luc Vay (Lawrence Berkeley National Laboratory), Jorge Vieira (Instituto Superior Técnico)
      • 20
        Future algorithmic/performance needs for LWFA+PWFA (e- and p+ driven), An
      • 21
        Challenges in porting the codes to new architectures, Fonseca
      • 22
        Discussion
    • Parallel WG session 2: WG4: Electron sources and staging Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
    • Parallel WG session 2: WG5 PWFA: Plasma based injectors Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Edda Gschwendtner (CERN), Jens Osterhoff (University of Hamburg), Patric Muggli (Max Planck Institute for Physics)
      • 26
        Plasma based injector concepts and beam quality’, B. Hidding
      • 27
        Discussion
    • Parallel WG session 2: WG6, SWFA: Accelerating structures Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • Parallel WG session 2: WG8 PAC: Novel positron sources JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Sebastien Corde, Spencer Gessner (CERN)
    • 11:45
      Lunch break Hall (Somerville College)

      Hall

      Somerville College
    • Parallel WG session 3: WG1 Physics case JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Dr Junping Tian (The University of Tokyo), Michael Peskin
      • 32
        Particle searches at CLIC, Tevong You (Cambridge U)
        Speaker: Tevong You (University of Cambridge)
        You-ALEGRO-March2018.pdf
      • 33
        Higgsplosion, Valentin Khoze (Durham)
        Speaker: Valentin V Khoze (Durham University)
        Khoze_ALEGRO_2018.pdf
      • 34
        Energy helps accuracy: Effective Field Theory analysis at high energy, Marc Riembau (DESY)
        Speaker: Marc Riembau (IFAE/DESY)
        Riembau-ALEGRO-March2018.pdf
      • 35
        General discussion of the physics goals of 1 TeV - 50 TeV e+e- and gamma gamma colliders, All
    • Parallel WG session 3: WG3 TMS, Joint session WG3+WG6+WG7 on modeling DLA/SWFA Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Dr Henri Vincenti , Jean-Luc Vay (Lawrence Berkeley National Laboratory), Jorge Vieira (Instituto Superior Técnico)
      • 36
        Modeling needs for a collider: DLA+SWFA, England + (Power/Piot TBC)
      • 37
        State-of-the-art of current modelling tools/methods for SWFA+DLA, Niedermeyer + (Power/Piot TBC)
      • 38
        Future algorithmic/performance needs for DLA+SWFA, Cowan + (Power/Piot TBC)?
      • 39
        Discussion, All
    • Parallel WG session 3: WG4: Laser technology Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
    • Parallel WG session 3: WG5 PWFA: Beam quality preservation + staging Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Edda Gschwendtner (CERN), Jens Osterhoff (University of Hamburg), Patric Muggli (Max Planck Institute for Physics)
      • 44
        Extension of CLIC-drive beam concept to 20 GeV for a PWFA-based colider’, Daniel Schulte
      • 45
        Origins and mitigation strategies of beam centroid offsets to minimize hosing, Vladyslav Libov
        VL_04_ALEGRO_March2018.pdf
      • 46
        Discussion
    • Parallel WG session 3: WG6, SWFA: Drive-bunch Physics Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • 15:00
      Tea break Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • Parallel WG session 4: WG2 - WG1- WG5 joint session Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Andrei Seryi (University of Oxford (GB)), Daniel Schulte (CERN), Hitoshi Yamamoto (University of Tokyo)
    • Parallel WG session 4: WG3 TMS, Roadmap for development of modeling capability Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Dr Henri Vincenti , Jean-Luc Vay (Lawrence Berkeley National Laboratory), Jorge Vieira (Instituto Superior Técnico)
      • 51
        Overlaps, opportunities for synergies & collaborations, Bussmann
      • 52
        Discussion Roadmap modeling development for LWFA and PWFA, All
      • 53
        Discussion Roadmap modeling development for DLA and SWFA, All
      • 54
        General discussion
    • Parallel WG session 4: WG4: Positron acceleration in LWFAs, joint session with WG8 and other interested WGs Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
      • 55
        Summary / input from positron WG8, S Corde / S Gessner (tbd)
      • 56
        Hollow channels for positron acceleration in LWFAs, Alexander Pukhov (U Dusseldorf)
      • 57
        Discussion, All
      • 58
        General discussion and Summary of the day, All
    • Parallel WG session 4: WG6, SWFA: Witness-bunch Physics Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • Parallel WG session 4: WG7, DLA: Sources and Beam Transport JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Dr Ben Cowan, Joel England (Stanford)
  • Wednesday, 28 March
    • Plenary session: Brief summary of each WG previous session and plans for discussion Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
    • 10:30
      Coffee break Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • Parallel WG session 5: WG2 and WG? joint session Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Andrei Seryi (University of Oxford (GB)), Daniel Schulte (CERN), Hitoshi Yamamoto (University of Tokyo)
    • Parallel WG session 5: WG4: Identification of possible machines and strategy Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
      • 67
        Parameters for the Eupraxia beamlines, Roman Walczak (U Oxford)
        RW_WG4_ALEGRO_Oxford.pdf
      • 68
        US Strategy and Roadmap, Wim Leemans (LBNL)
      • 69
        Discussion, All
    • Parallel WG session 5: WG5, Joint with WG8: positron acceleration Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Edda Gschwendtner (CERN), Jens Osterhoff (University of Hamburg), Patric Muggli (Max Planck Institute for Physics)
      • 70
        Discussion
    • Parallel WG session 5: WG6, SWFA: Simulations tools for SWFA accelerators Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • Parallel WG session 5: WG7, DLA:Collider Parameters and Calculations JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Dr Ben Cowan, Joel England (Stanford)
    • 12:15
      Lunch break Hall (Somerville College)

      Hall

      Somerville College
    • parallel WG session 6: WG2 and WG4 joint session Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Andrei Seryi (University of Oxford (GB)), Daniel Schulte (CERN), Hitoshi Yamamoto (University of Tokyo)
      • 71
        Diagnostics relevant for advanced accelerator based colliders
        Speaker: Roxana Tarkeshian (PSI - Paul Scherrer Institut)
    • parallel WG session 6: WG4: Next steps Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
    • parallel WG session 6: WG5, Beam quality preservation and staging Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Edda Gschwendtner (CERN), Jens Osterhoff (University of Hamburg), Patric Muggli (Max Planck Institute for Physics)
    • parallel WG session 6: WG6, SWFA: Opportunities for collaboration & facilities Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • parallel WG session 6: WG7, DLA: DLA Technology Needs JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Dr Ben Cowan, Joel England (Stanford)
    • 15:30
      Tea break Foyer on level 5 (DWB)

      Foyer on level 5

      DWB
    • Parallel WG session 7: WG2 and WG? joint session Fisher Room (DWB)

      Fisher Room

      DWB
      Conveners: Andrei Seryi (University of Oxford (GB)), Daniel Schulte (CERN), Hitoshi Yamamoto (University of Tokyo)
    • Parallel WG session 7: WG4: Summary of WG; Discuss links between ANAs and colliders Dennis Sciama LT (DWB)

      Dennis Sciama LT

      DWB
      Conveners: Brigitte Cros (LPGP CNRS), Carl Schroeder (Lawrence Berkeley National Laboratory), Simon Hooker (University of Oxford)
    • Parallel WG session 7: WG5 PWFA: Identification of possible facilities and next steps Seminar Room (DWB)

      Seminar Room

      DWB
      Conveners: Edda Gschwendtner (CERN), Jens Osterhoff (University of Hamburg), Patric Muggli (Max Planck Institute for Physics)
      • 76
        Overview of (current and future) PWFA facilities and their unique capabilitites, M. Hogan
      • 77
        Discussion and wrap-up
    • Parallel WG session 7: WG6, SWFA: Discussion on report write-up Conference Room (DWB)

      Conference Room

      DWB
      Conveners: John Power, Philippe Piot (Northern Illinois University)
    • Parallel WG session 7: WG7 DLA: report preparation JAI 614 (DWB)

      JAI 614

      DWB
      Conveners: Dr Ben Cowan, Joel England (Stanford)
  • Thursday, 29 March
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