Name: ALEGRO2023 Workshop
Start: 2023-03-22T08:00:00+01:00
End: 2023-03-24T17:00:00+01:00
Location: DESY

ALEGRO2023 Workshop

from Wednesday, 22 March 2023 (08:00) to Friday, 24 March 2023 (17:00)

Monday, 20 March 2023
Tuesday, 21 March 2023
Wednesday, 22 March 2023

08:30 Registration
Registration
08:30 - 09:00
Room: DESY Lecture Hall
09:00 Introduction
09:00 - 10:45
Room: DESY Lecture Hall
Contributions

09:00 Opening words - Ties Behnke Wim Leemans (DESY)

09:15 Feedback from Snowmass - Mark Hogan

09:55 Feedback from ESPP - Rajeev Pattathil
10:45 Coffee break
Coffee break
10:45 - 11:15
Room: DESY Lecture Hall
11:15 Mid-term particle physics application and science case (10-100 GeV): Part 1
Part 1
11:15 - 13:00
Room: DESY Lecture Hall
Contributions

11:15 Accelerator Physics - Carl Schroeder

11:50 Non-linear QED - Matt Zepf (Helmholtz Institut Jena)

12:25 Particle Physics Applications with AWAKE Technology - Allen Caldwell (Max-Planck-Institut fur Physik (DE))
13:00 Lunch Break
Lunch Break
13:00 - 14:00
Room: DESY Lecture Hall
14:00 How to build a mid-term facility (10-100 GeV): Part 1
Part 1
14:00 - 15:30
Room: DESY Lecture Hall
Contributions

14:00 Simulation challenges for a multi-stage plasma accelerator - Jean-Luc Vay (Lawrence Berkeley National Laboratory)

14:45 Staging and temporal tolerances - Carl A. Lindstrøm (DESY)
15:30 Tea Break and Group Photo
Tea Break and Group Photo
15:30 - 16:00
Room: DESY Lecture Hall
16:00 How to build a mid-term facility (10-100 GeV): Part 2
Part 2
16:00 - 17:00
Room: DESY Lecture Hall
Contributions

16:00 Transverse-tolerance challenges at conventional and novel accelerators - Glen White (SLAC)
17:00 Poster session and drinks

17:00 - 19:00
Room: DESY Lecture Hall

19:00 Workshop Dinner at Canteen Extension Bldg. 09a
Workshop Dinner at Canteen Extension Bldg. 09a
19:00 - 21:30
Thursday, 23 March 2023
09:00 ESPP Roadmap Process
09:00 - 10:45
Room: DESY Lecture Hall
Contributions

09:00 Coordination: Plasma Accelerators for Particle Physics - Rajeev Pattathil Wim Leemans (DESY)

09:15 Overall collider concepts (Higgs factory, multi-TeV) - Carl A. Lindstrøm (DESY) Carl Schroeder Zulfikar Najmudin (Imperial College)

09:25 Beam-driven electron linac - Erik Adli (University of Oslo (NO))

09:35 Laser-driven electron linac - Brigitte Cros Jorge Viera (IST) Maxence Thevenet (Lawrence Berkeley National Laboratory)

09:45 Positron arm / Spin and polarisation preservation / Final-focus system

10:00 Sustainability analysis - Denise Völker

10:10 Discussion
10:45 Coffee break
Coffee break
10:45 - 11:15
Room: DESY Lecture Hall
11:15 ESPP Roadmap Process
11:15 - 13:00
Room: DESY Lecture Hall
Contributions

11:15 High-rep.-rate plasma-accelerator module: 10 yr vision - Andreas Maier (Universität Hamburg) Leonida Gizzi (CNR)

11:25 High-rep.-rate laser-driver development - Andreas Maier (Universität Hamburg) Paul Mason

11:35 High-rep.-rate plasma targets - Brigitte Cros Simon Hooker (University of Oxford)

11:45 Facility/Delivery requirements - Andreas Döpp (University of Munich (LMU)) Daniel Symes (STFC Rutherford Appleton Laboratory)

11:55 High-efficiency, beam-quality-preserving electron-driven plasma module: 10 yr vision - Jens Osterhoff Richard D'Arcy (DESY)

12:05 Proton-driven experiments at AWAKE - Edda Gschwendtner (CERN) Patric Muggli (Max Planck Institute for Physics)

12:15 Early particle physics experiments and test facilities - Brian Foster (University of Oxford (GB)) Maria Vranic Matt Zepf (Helmholtz Institut Jena) Stuart Mangles

12:25 Discussion - next steps
13:00 Lunch Break
Lunch Break
13:00 - 14:00
Room: DESY Lecture Hall
14:00 Outstanding challenges: positron acceleration in plasma, emittance preservation at a level relevant for collider applications, competitive efficiency, repetition rate/average power: Part 1
Part 1
14:00 - 16:00
Room: DESY Lecture Hall
Contributions

14:00 High-rep.-rate laser drivers and plasma sources - Laura Corner (Cockcroft Institute, University of Liverpool)

14:30 High-rep.-rate beam drivers and plasma sources - Richard D'Arcy (DESY)

15:00 Competitive efficiency: what’s achieved and what’s required (LWFA & PWFA) - Erik Adli (University of Oslo (NO))

15:30 ‘Efficiency vs. Stability’ in novel and conventional accelerators - Sergey Antipov
16:00 Tea Break
Tea Break
16:00 - 16:30
Room: DESY Lecture Hall
16:30 Outstanding challenges: positron acceleration in plasma, emittance preservation at a level relevant for collider applications, competitive efficiency, repetition rate/average power: Part 2
Part 2
16:30 - 18:00
Room: DESY Lecture Hall
Contributions

16:30 Positron acceleration: a systematic overview - Severin Diederichs (DESY)

17:00 Hybrid Asymmetric Linear Higgs Factory (HALHF) - Brian Foster (University of Oxford (GB))

17:30 Emittance preservation and required tolerances - Maxence Thevenet (Lawrence Berkeley National Laboratory)
18:30 Workshop Dinner and Reception at Canteen Extension Bldg. 09a
Workshop Dinner and Reception at Canteen Extension Bldg. 09a
18:30 - 21:00
Friday, 24 March 2023
09:00 Study: what aspects of a HeP collider do all the non-directly related ANAS or ANAs experiments contribute to?
09:00 - 10:45
Room: DESY Lecture Hall
Contributions

09:00 Laser drivers for plasma accelerators - Leonida Gizzi (CNR)

09:50 Simulation tools and performance for accelerator modeling - Jorge Viera (IST)
10:45 Coffee break
Coffee break
10:45 - 11:15
Room: DESY Lecture Hall

11:15 Getting organized: global design, pre-CDR/feasibility

11:15 - 12:45
Room: DESY Lecture Hall

12:45 Closing

12:45 - 13:00
Room: DESY Lecture Hall