Name: ICFA Mini-Workshop on Slow Extraction, 2019
Start: 2019-07-22T08:00:00-05:00
End: 2019-07-24T19:30:00-05:00
Location: Fermilab

ICFA Mini-Workshop on Slow Extraction, 2019

from Monday, 22 July 2019 (08:00) to Wednesday, 24 July 2019 (19:30)

Monday, 22 July 2019

08:00

08:00 - 08:30
Room: 1 West
08:30 Workshop Welcome and Motivation
Workshop Welcome and Motivation
08:30 - 09:45
Room: 1 West
Contributions

08:30 Welcome and Introduction - Vladimir Nagaslaev (Fermilab)

08:45 Mu2e Experiment and Requirements for the SX - Robert Bernstein (Fermilab)

09:15 Status of the SX for the Mu2e Experiment - Vladimir Nagaslaev (Fermilab)
09:45 Coffee break
Coffee break
09:45 - 10:10
Room: 1 West
10:10 Existing and new Facilities
Existing and new Facilities
10:10 - 13:00
Room: 1 West
Contributions

10:10 Overview of the SX in the Main Injector at Fermilab - Denton Morris (Fermilab)

10:40 Overview of Slow Extraction at CERN - Matthew Fraser (CERN)

11:00 J-PARC Slow Extraction Status and Plans - Masahito Tomizawa (KEK/J-PARC)

11:30 Slow Extraction and Spill Control from BNLs AGS and Booster - Kevin Brown (Brookhaven National Laboratory)

12:00 Status and Progress in PIMMS-Family Machines - Marco Pullia (CNAO)

12:30 Overview of Medical SX Machines in Japan - Koji Noda (QST)
13:00 Lunch break
Lunch break
13:00 - 14:00
Room: Cafeteria
14:00 Existing and new methods for beam loss reduction, Part I
Existing and new methods for beam loss reduction, Part I
14:00 - 15:30
Room: 1 West
Contributions

14:00 Advanced Control of Phase Space Presentation of Slow-Extraction Separatrix at ES - Verena Kain (CERN)

14:30 Diffuser for Loss Reduction - Brennan Goddard (CERN)

15:00 Crystal Shadowing for Loss Reduction - Francesco Velotti (CERN)
15:30 Coffee break
Coffee break
15:30 - 16:00
Room: 1 West
16:00 Existing and new methods of the beam loss reduction, Part II
Existing and new methods of the beam loss reduction, Part II
16:00 - 18:00
Room: 1 West
Contributions

16:00 Using the multipoles and higher order effects in the 3rd integer Slow Extraction - Vladimir Nagaslaev (Fermilab)

16:30 Multipoles and demonstration of slow extraction loss reduction - Matthew Fraser (CERN)

17:00 Tutorial: Kobayashi (N-turn) Hamiltonians for Slow Extraction Optics Design - Steve Peggs (BNL)
Tuesday, 23 July 2019
09:00 Beam quality and spill structure, Part I
Beam quality and spill structure, Part I
09:00 - 10:00
Room: 1 West
Contributions

09:00 Controlling the Temporal Spill Structure - Michelangelo Pari (CERN)

09:30 Spill Regulation for J-PARC Slow Extraction - Ryotaro Muto (KEK)
10:00 Coffee break
Coffee break
10:00 - 10:30
Room: 1 West
10:30 Beam quality and spill structure, Part II
Beam quality and spill structure, Part II
10:30 - 12:00
Room: 1 West
Contributions

10:30 Spill Structure Improvements at GSI - Rahul Singh (GSI)

11:00 Spill Stabilisation by Tune Ripple Cancellation at Ion-Beam Therapy Synchrotrons - Claude Krantz (MIT)

11:30 Advanced RF-KO excitation methods for high quality spills - Fiona Faber (HIT)
12:00 Lunch break
Lunch break
12:00 - 13:00
Room: Cafeteria
13:00 Impact of dose rates and activation on hardware and Machine Protection
Impact of dose rates and activation on hardware and Machine Protection
13:00 - 15:30
Room: 1 West
Contributions

13:00 Burned Wires at MI Septa - Denton Morris (Fermilab)

13:30 Machine Protection for SE at SPS - Verena Kain (CERN)

14:00 Machine Protection System for J-PARC Slow Extraction - Takuro Kimura (KEK/J-PARC)

14:30 RF Excitation Modes in the MI Septa - Robert Ainsworth (Fermilab)

15:00 Recent Experience with Slow Extraction Prompt Beam Loss Mapping Using FLUKA at SPS - Luigi Salvatore Esposito
15:30 Coffee break
Coffee break
15:30 - 16:00
Room: 1 West
16:00 Fermilab Seminar: Overview of Slow Extraction Progress and Development at CERN - Matthew Fraser (CERN)
Fermilab Seminar: Overview of Slow Extraction Progress and Development at CERN
- Matthew Fraser (CERN)
16:00 - 17:00
Room: 1 West
17:00 Special topics of Slow Extraction
Special topics of Slow Extraction
17:00 - 18:30
Room: 1 West
Contributions

17:00 Slow Extraction of High Energy Leptons with RF on and SR - Yann Dutheil (CERN)

17:30 Speeding up Numerical Simulations with PTC Maps at Arbitrary Order - Francesco Velotti (CERN)

18:00 Carbon Nanotube ES wire Studies at CERN - Jan Borburgh (CERN)
19:00

19:00 - 21:00
Room: WH, 2nd floor
Wednesday, 24 July 2019
08:30 Tutorial session
Tutorial session
08:30 - 10:30
Room: 1 West
Contributions

08:30 Machine Learning and Automated Optimisation - Verena Kain (CERN)

09:10 Analytical and Numerical Methods for Nonlinear Dynamics - Timofey Zolkin

09:50 Recap on Beam Transit Time to Extraction - Marco Pullia (CNAO Foundation)
08:31
08:31 - 10:30
Room: Comitium
Contributions

08:31 Mu2e ESS Design Update - Matthew Alvarez (Fermilab)

09:00 Septum Wire Deflection Under High ES Field - Bruno Balhan

09:30 Electrostatic Septa for J-PARC Slow Extraction - yoshitsugu arakaki (KEK)

10:00 Hardware changes to limit activation of the SPS slow extraction region - Jan Borburgh (CERN)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: 1 West
11:00 Discussions
Discussions
11:00 - 12:00
Room: 1 West
Contributions

11:00 Misc. discussion questions - Vladimir Nagaslaev (Fermilab)
11:01
11:01 - 12:00
Room: Comitium
Contributions

11:01 Measuring and Maintaining Septum Frame Rail Straightness - Noah Curfman
12:00 Lunch break
Lunch break
12:00 - 13:00
Room: Cafeteria
13:00 Collaboration discussions, Workshop Summary
Collaboration discussions, Workshop Summary
13:00 - 14:00
Room: 1 West
Contributions

13:00 Homework - Brennan Goddard (CERN)

13:20 Next Workshop - Masahito Tomizawa (KEK/J-PARC)

13:40 Final Thanks - Vladimir Nagaslaev (Fermilab)
14:00

14:00 - 17:00
Room: MI-52, Mu2e