Pogram

Sunday, 15th September 2019

 

16:00 Registration HZB Foyer
18:00 Welcome Reception HZB Foyer
20:00 End  
     

Monday, 16th September 2019

09:00

Opening

Atoosa Meseck (Helmholtz-Zentrum Berlin)

WISTA - Bunsen Saal
09:10 Welcome
Jan Lüning (Helmholtz-Zentrum Berlin)
WISTA - Bunsen Saal
  ERL facilities (Chair: M. Abo-Bakr)  
09:25 CBETA, a 4-turn ERL Based on SRF Linacs: construction and commissioning
Georg Hoffstaetter (Cornell, USA)
WISTA - Bunsen Saal
09:55 Compact ERL (cERL), stable 1 mA operation with a small beam emittance at KEK
Tsukasa Miyajima (KEK, Japan)
WISTA - Bunsen Saal
10:30 Coffee Break WISTA - Einstein-Newton-Kabinett
  ERL facilities (Chair: M. Arnold)  
10:45 ERL Operation of S-DALINAC
Norbert Pietralla (TU Darmstadt, Germany)
WISTA - Bunsen Saal
11:10 Status of Novosibirsk ERL
Nikolay Vinokurov (BINP, Russia)
WISTA - Bunsen Saal
11:35 The bERLinPro Project
Andreas Jankowiak (HZB, Germany)
WISTA - Bunsen Saal
12:00 The MESA ERL Project
Florian Hug (Mainz University, Germany)
WISTA - Bunsen Saal
12:30 Lunch on your own  
  ERL applications (Chair: N. Vinokurov)  
14:00 PERLE: A High Power Energy Recovery Facility at Orsay
Walid Kaabi (IN2P3, France)
WISTA - Bunsen Saal
14:25 A hard X-ray FEL and Nuclear Physics facility based on a Multi-pass re-circulating superconducting CW Linac with Energy Recovery
Peter Williams (STFC, UK)
WISTA - Bunsen Saal
14:50 Nuclear photonics with an ERL-based hard X-ray source
Norbert Pietralla (TU Darmstadt, Germany)
WISTA - Bunsen Saal
15:15 Electrodisintegration of 16O and the Rate Determination of the Radiative Alpha Capture on 12C at Stellar Energies
Ivica Friscic (MIT, USA)
WISTA - Bunsen Saal
15:45 Coffee Break WISTA - Einstein-Newton-Kabinett
  ERL applications (Chair: D. Angal-Kalinin)  
16:00 The Use of ERLs to Cool High Energy Ions in Electron-Ion Colliders
Stephen Benson (JLab, USA)
WISTA - Bunsen Saal
16:30 Industrial Applications of cERL
Hiroshi Sakai (KEK, Japan)
WISTA - Bunsen Saal
17:00 Recent Advances in Terahertz Photonics and Spectroscopy at Novosibirsk Free Electron Laser
Yulia Choporova (BINP, Russia)
WISTA - Bunsen Saal
17:30 ERL as a versatile SRF test facility
Erk Jensen (CERN, Switzerland)
WISTA - Bunsen Saal
18:00 End  
     

Tuesday, 17th September 2019 

 

  ERL beam dynamics and instrumentation (Chair: A. Bogacz)  
09:00 Longitudinal Phase Space Dynamics in ERLs
Stephen Benson (JLAB, USA)
WISTA - Bunsen Saal
09:30 Beyond the limits of 1D coherent synchrotron radiation
Peter Williams (ASTeC, UK)
WISTA - Bunsen Saal
10:00 CSR phase space dilution in ERLs
William Lou (Cornell, USA)
WISTA - Bunsen Saal
10:30 Coffee Break WISTA - Einstein-Newton-Kabinett
  ERL beam dynamics and instrumentation (Chair: G. Hoffstaetter)  
10:45 Beam Halo in Energy Recovery Linacs
Olga Tanaka (KEK, Japan)
WISTA - Bunsen Saal
11:10 Beam timing and cavity phasing
Rosalyn Koscica (Cornell, USA)
WISTA - Bunsen Saal
11:35 The LHeC ERL - Optics and Performance Optimizations
Alex Bogacz (JLab, USA)
WISTA - Bunsen Saal
12:00 Beam dynamics layout of the MESA ERL
Florian Hug (Mainz University, Germany)
WISTA - Bunsen Saal
12:30 Lunch on your own  
  Superconducting RF (Chair: A. Neumann)  
14:00 KEK ERL SRF Operation Experience
Hiroshi Sakai (KEK, Japan)
WISTA - Bunsen Saal
14:25 Superconducting Twin-Axis Cavity for ERL Applications
HyeKyoung Park (ODU, USA)
WISTA - Bunsen Saal
14:50 Integration of the MESA modules to bERLinPro for high power beam tests
Sebastian Thomas (KPH, Germany)
WISTA - Bunsen Saal
15:15 Time for discussion WISTA - Bunsen Saal
15:45 Coffee Break
WISTA - Einstein-Newton-Kabinett
  Superconducting RF (Chair: H. Sakai)  
16:00 Cryomodules for the Mainz Energy-recovering Superconducting Accelerator (MESA)
Florian Hug (KPH, Germany)
WISTA - Bunsen Saal
16:20 A ferroelectric Fast Reactive Tuner (FRT) to combat microphonics
Alick Macpherson (CERN, Switzerland)
WISTA - Bunsen Saal
16:45 Characterization of Microphonics in the cERL main linac superconducting cavities
Feng Qiu (KEK, Japan)
WISTA - Bunsen Saal
17:10 LLRF ERL experience at the S-DALINAC
Manuel Steinhorst (TU Darmstadt, Germany)
WISTA - Bunsen Saal
17:35 Time for discussion
WISTA - Bunsen Saal
18:00 End  
18:30

Scientific Opportunities of bERLinPro 2020+
Satellite Workshop "Barcamp"

Starts with a light Dinner, Barcamp starts 19:00

Magnusstr. 2, 12489 Berlin
near WISTA Building & HZB
     

Wednesday, 18th September 2019 

 

  Electron sources and injectors (Chair: E. Wang)  
09:00 Vertical test results and preparation for horizontal test of the KEK SRF gun #2
Taro Konomi (KEK, Japan)
WISTA - Bunsen Saal
09:30 Using a protective layer for alkali cathodes
John Smedley (LANL, USA)
WISTA - Bunsen Saal
10:00 High current polarized electron source development
Luca Cultrera (Cornell, USA)
WISTA - Bunsen Saal
10:30 Coffee Break WISTA - Einstein-Newton-Kabinett
  Electron sources and injectors (Chair: L. Cultrera)  
10:45 Photocathode preparation and charcaterization at HZB
Sonal Mistry (HZB, Germany)
WISTA - Bunsen Saal
11:10 Cathode preformance for high current operation in LEReC
Mengjia Gaowei (BNL, USA)
WISTA - Bunsen Saal
11:35 Bench Test Results of CW 100 mA Electron RF Gun for Novosibirsk ERL based FEL
Vladimir Volkov (BINP, Russia)
WISTA - Bunsen Saal
11:55 Time for discussion
WISTA - Bunsen Saal
12:30 Lunch on your own
 
14:00 Postersession WISTA - Einstein-Newton-Kabinett
15:45 Coffee Break WISTA - Einstein-Newton-Kabinett
  Mixed session (Chair: O. Shevchenko)  
16:00 Asymmetric SRF dual axis cavity for ERLs: studies and design for ultimate performance and applications
Yaroslav Shashkov (JAI, UK)
WISTA - Bunsen Saal
16:30 ERL with Fixed Field Altrernating Gradient Linear Gradient Role in EIC
Dejan Trbojevic (BNL, USA)
WISTA - Bunsen Saal
16:50 High-Efficiency Broadband THz Emission via Diffraction-Radiation Cavity
Miho Shimada (KEK, Japan)
WISTA - Bunsen Saal
17:20 Applying Machine Learning Approaches to bERLinPro
Bettina Kuske (HZB, Germany)
WISTA - Bunsen Saal
17:40 Time for discussion
WISTA - Bunsen Saal
18:00 End  
19:00 Workshop Dinner (Shuttle departs 18:30 in front of the WISTA - Building)  
23:00 End (Shuttle departs 22:00 & 23:00 in front of the Dinner Location)  
     

Thursday, 19th September 2019

 

  Superconducting RF (Chair: F. Gerigk )  
09:00 System Identification Procedures for Resonance Frequency Control of SC Cavities
Sebastian Orth (TU Darmstadt, Germany)
WISTA - Bunsen Saal
09:20 Passive and active control of microphonics at CBETA and elsewhere
Nilanjan Banerjee (Cornell, USA)
WISTA - Bunsen Saal
09:45 The development of HOM-damped 166.6MHz SRF cavities for High Energy Photon Source in Beijing
Pei Zhang (IHEP, China)
WISTA - Bunsen Saal
10:10 Beam breakup limit estimations and HOM characterisation for MESA
Christian Stoll (KPH, Germany)
WISTA - Bunsen Saal
10:30 Coffee Break WISTA - Einstein-Newton-Kabinett
  Superconducting RF (Chair: P. McIntosh)  
10:45 Waveguide HOM loads for high current elliptical cavities
Jiquan Guo (JLAB, USA)
WISTA - Bunsen Saal
11:10 Development of HOM coupler with C-shaped waveguide for ERL operation
Masaru Sawamura (QST, Japan)
WISTA - Bunsen Saal
11:35 Degradation and Recovery of Cavity Performance in Compact-ERL Injector Cryomodule at KEK
Eiji Kako (KEK, Japan)
WISTA - Bunsen Saal
12:00 High Q 704 MHz cavity tests at CERN
Alick Macpherson (CERN, Switzerland)
WISTA - Bunsen Saal
12:30 Lunch on your own  
  Electron sources and injectors (Chair: J. Knobloch)  
14:00 Metal/ semiconductor photocathode in HZDR SRF gun
Rong Xiang (HZDR, Germany)
WISTA - Bunsen Saal
14:30 Peking Univ. DC-SC/SRF gun progressing
Huamu Xie (Peking U., China)
WISTA - Bunsen Saal
15:00 High charge high current beam from BNL 112MHz  SRF gun
Igor Pinayev (BNL, USA)
WISTA - Bunsen Saal
15:30 Time for discussion WISTA - Bunsen Saal
15:45 Coffee Break WISTA - Einstein-Newton-Kabinett
  Electron sources and injectors (Chair: D. Kayran )  
16:00 Injector development at KeK
Tsukasa Miyajima (KEK, Japan)
WISTA - Bunsen Saal
16:30 Novosibirsk ERL injector
Oleg Shevchenko (BINP, Russia)
WISTA - Bunsen Saal
17:00 Status of SRF Gun for bERLinPro
Axel Neumann (HZB, Germany)
WISTA - Bunsen Saal
17:30 Magnetized beam generated from DC gun for JLEIC Electron Cooler
Stephen Benson (JLAB, USA)
WISTA - Bunsen Saal
18:00 End  
     

Friday, 20th September 2019

 

  ERL beam dynamics and instrumentation (Chair: P. Evtushenko)  
09:00

Essential instrumentation for the characterization of ERL beams

Nilanjan Banerjee (Cornell, USA)

WISTA - Bunsen Saal
09:30 Design and commissioning experience with state of the art MPS for LEReC accelerator
Sergey Seletskiy (BNL, USA)
WISTA - Bunsen Saal
10:00 Beam Commissioning Experience at Low Energy RHIC Electron Cooler (LEReC)
Dmitry Kayran (BNL, USA)
WISTA - Bunsen Saal
10:30 Coffee Break
WISTA - Einstein-Newton-Kabinett
  ERL beam dynamics and instrumentation (Chair: T. Kamps)  
10:45 Electronic modulation of the FEL-oscillator radiation power driven by ERL
Oleg Shevchenko (BINP, Russia)
WISTA - Bunsen Saal
11:10 Adjusting bERLinPro optics to commissioning needs
Bettina Kuske (HZB, Germany)
WISTA - Bunsen Saal
11:35 Beam dynamics simulations for the twofold ERL mode at the S-DALINAC
Felix Schließmann (TU Darmstadt, Germany)
WISTA - Bunsen Saal
12:00 Status of the Control System for the Energy Recovery Linac bERLinPro at HZB
Thomas Birke (HZB, Germany)
WISTA - Bunsen Saal
12:30 Lunch on your own
 
  WG reports and close out (Chair: A. Matveenko)  
14:00 Report WG1: ERL facilities
Michael Abo-Bakr / Michaela Arnold

WISTA - Bunsen Saal

14:20 Report WG2: ERL beam dynamics and instrumentation
Georg Hoffstaetter / Pavel Evtushenko
WISTA - Bunsen Saal
14:40 Report WG3: Electron sources and injectors
Erdong Wang / Luca Cultrera
WISTA - Bunsen Saal
15:00 Report WG4: Superconducting RF
Frank Gerigk
WISTA - Bunsen Saal
15:20 Report WG5: ERL applications
Deepa Angal-Kalinin / Oliver Bruning
WISTA - Bunsen Saal
15:45 Coffee Break WISTA - Einstein-Newton-Kabinett
16:00 bERLinPro/BESSY II tour (Albert-Einstein-Str. 15, 12489 Berlin) HZB
18:00 End