Workshop PERLE @ ORSAY

23 févr. 2017, 13:00 → 24 févr. 2017, 14:00 Europe/Paris

Auditorium (LAL- Orsay)

The meeting has the primary purpose, following the publication of the PERLE CDR, to lead to a Technical Design Report (TDR) as the basis for proceeding towards building and operating PERLE at Orsay. The TDR should involve a number of laboratories and Universities as had already collaborated successfully on the CDR. These will be present at Orsay. The core of PERLE@Orsay is considered to be one (optionally two) cryomodule, consisting of four 5-cell 820 MHz ~18MV/m cavities, passed three times for acceleration. The electron current should reach 15mA and energy recovery be demonstrated in this configuration which is the heart of the LHeC design. This facility will be suitable for beam based SCRF and further technical developments. It also has a physics potential, for discussion at Orsay also, which may come to fruit when the test and demonstration phase of this facility has been succesfully passed in a few years time.

jeudi 23 février

13:00 → 13:45 Welcoming Participants

13:45 → 14:00 Welcome

Président de session: Prof. Achille Stocchi (LAL)

14:00 → 15:30 INTRODUCTION and PHYSICS

14:00 The LHeC ERL and ep Physics with PERLE

Orateur: Max Klein

Slides LHeCPERLEmkOrsay.pdf

14:25 Photon Beam Generation

Orateur: Kevin Dupraz (LAL)

Transparents Photon_beam_generation_at_PERLE.pptx

14:45 Photon Physics with PERLE

Orateur: Volker Werner

Slides vw_orsay_perle_2017.pdf

15:10 Hosting PERLE at Orsay

Orateur: Walid Kaabi (LAL)

Slides Hosting_PERLE_@_Orsay.pptx

15:30 → 16:00 Coffe break

16:00 → 18:30 FACILITIES and PERLE Layout

16:00 CBETA

Orateur: Georg Hofstaetter

Slides 17_02_23Hoffstaetter_LAL.pptx

16:30 ERL at Novosibirsk

Orateur: Gennady Kulipanov

Slides Orsay_Kulipanov_2017.pptx

17:00 CEBAF

Orateur: David Douglas (JLAB)

Slides Operation_and_Monitoring_in_CW_SRF_ERLs-8.pptx

17:30 Optics and Layout of PERLE@Orsay

Orateur: Alex Bogacz (JLAB)

Slides PERLE_Optics_Orsay_1.ppt

18:00 Frequency Choice for PERLE and coupler Simulations

Orateur: Frank Marhauser (JLAB)

Slides 2017-02-23_Frequency_Choice.pdf

20:00 → 22:00 Workshop Dinner

vendredi 24 février

09:00 → 10:25 COMPONENTS of PERLE (I) - Cavity

09:00 The Technical Mission of PERLE

Orateur: Oliver Bruening (CERN)

Slides The_Technical_Mission_of_PERLE-V2.pptx

09:25 Status of the 802 MHz Cavity

Orateur: Robert Rimmer (JLAB)

Slides Rimmer_PERLE_2-17.pdf Rimmer_PERLE_2-17.pptx

09:55 Coupler and Cryomodule Challenges

Orateur: Sébastien Bousson (IPN)

Transparents Cryomodule_challenges_for_PERLE.pptx

10:25 → 10:40 Coffee break

10:40 → 12:10 COMPONENTS of PERLE (II)

10:40 Electron Source

Orateur: Boris Militsyn (STFC)

Slides B.L._Militsyn,_PERLE_kick-off_meeting,_LAL,_23-24_February_2017.pdf

11:05 Injector, RF Power and Frequency Variation

Orateur: Erk Jensen (CERN)

Slides Injector,_RF_Power_&_Frequency_Variation.pptx

11:35 Magnet Design

Orateur: Pierre Thonet (CERN)

Slides 2017.02.24_perle_magnets_final.pptx

11:55 Extraction and Dump

Orateur: Oliver Bruening (CERN)

Slides Orsay_ERL_2.ppt

12:10 → 14:00 CLOSEOUT

12:10 Institue's Board and Lunch

13:10 TDR Structure and Next Steps