Name: Upgrading Existing High Power Proton Linacs
Start: 2016-11-08T09:30:00+01:00
End: 2016-11-09T18:00:00+01:00
Location: European Spallation Source ERIC

Upgrading Existing High Power Proton Linacs

from Tuesday, 8 November 2016 (09:30) to Wednesday, 9 November 2016 (18:00)

Monday, 7 November 2016
Tuesday, 8 November 2016
09:30 Pulse compressor rings
Pulse compressor rings
09:30 - 11:30
Room: Tänkartanken
Contributions

09:30 Accumulator: introduction and status of design and simulations - Maja Olvegård

09:55 Design of high intensity proton rings - Shinji Machida

10:20 FFAGs for high intensity accumulator - Jaroslaw Pasternak

11:05 Two-plane multiturn injection - Chris Prior
11:30 LUNCH
LUNCH
11:30 - 13:00
Room: Inspira Restaurant
13:00 Increasing the accelerating field strength, the pulse current, or the beam energy
Increasing the accelerating field strength, the pulse current, or the beam energy
13:00 - 16:00
Room: Tänkartanken
Contributions

13:00 Introduction: Potential for gradient, current, or energy increase - Frank Gerigk

13:25 Power upgrade plane of J-PARC Linac and loss estimation - Tomofumi Maruta

13:50 Gradient limitations in pulsed SC cavities, imposed by power couplers, RF systems, Lorentz force detuning compensation - Franck Peauger

14:15 Linac upgrade scenarios for the RAL neutron source - Ciprian Plostinar

15:10 Upgrades to the Spallation Neutron Source (SNS) Linac to Support the Second Target Station (STS) - Mark Middendorf

15:35 Gradient increase in SC cavities via plasma processing - Marc Doleans
19:00 Dinner in or outside Lund
Dinner in or outside Lund
19:00 - 22:00
Room: TBC
Wednesday, 9 November 2016
09:00 H- sources and H- acceleration in proton linacs
H- sources and H- acceleration in proton linacs
09:00 - 11:35
Room: Tänkartanken
Contributions

09:00 H- source - challenges in terms of emittance and current, upgradability - Shixian Peng

09:25 Status and numerical study of J-PARC RF H- source - Takanori Shibata

10:20 Flexibility for upgrade and design choices for proton linacs - Mats Lindroos (ESS AB)

10:45 H- stripping - Deepak Raparia

11:10 Characterization of a high intensity beam - Phi Nghiem
11:35 LUNCH
LUNCH
11:35 - 13:00
Room: Inspira Restaurant
13:00 Increasing the pulse repetition rate or the pulse length
Increasing the pulse repetition rate or the pulse length
13:00 - 14:45
Room: Tänkartanken
Contributions

13:00 Doubling the Beam Power of 45 Year Old H- Linac at Brookhaven - Deepak Raparia

13:25 Adaptation of ILC-type Cryo-module for CW Operation at LCLS-II: Issues, Solutions and Results - Vyacheslav Yakovlev

13:50 Challenges and Accomplishments in the 201 MHz RF System Upgrade at LANSCE - Joseph Bradley III
14:45 Concluding remarks by the session chairs
Concluding remarks by the session chairs
14:45 - 16:25
Room: Tänkartanken
Contributions

14:45 Summary session 1 - elena wildner (CERN)

15:05 Summary Session 2 - Frank Gerigk (CERN)

15:25 Summary session 3 - Giulia Bellodi (CERN)

15:45 Summary session 4