International Workshop on Breakdown Science and High Gradient Technology (HG2019)
from
Monday 10 June 2019 (09:00)
to
Friday 14 June 2019 (20:10)
Monday 10 June 2019
17:00
Registration
Registration
17:00 - 19:00
19:00
Welcome reception
Welcome reception
19:00 - 22:00
Tuesday 11 June 2019
08:30
High power testing of high gradient S-band structures for the FERMI FEL
-
nuaman shafqat
(
Elettra
)
High power testing of high gradient S-band structures for the FERMI FEL
nuaman shafqat
(
Elettra
)
08:30 - 08:55
08:55
High gradient test results: Linac4 RFQ and S-band medical linac structure
-
Anna Vnuchenko
(
Univ. of Valencia and CSIC (ES)
)
High gradient test results: Linac4 RFQ and S-band medical linac structure
Anna Vnuchenko
(
Univ. of Valencia and CSIC (ES)
)
08:55 - 09:20
09:20
Results of the PolariX TDS High Power Test at CERN
-
Lee Millar
(
Lancaster University (GB)
)
Results of the PolariX TDS High Power Test at CERN
Lee Millar
(
Lancaster University (GB)
)
09:20 - 09:45
09:45
Operation of the Valencia S-band high-power test stand and current activities
-
Marçà Boronat
(
IFIC - CSIC
)
Operation of the Valencia S-band high-power test stand and current activities
Marçà Boronat
(
IFIC - CSIC
)
09:45 - 10:10
10:10
X-band test stand at Tsinghua University
-
Hao Zha
(
Tsinghua University
)
X-band test stand at Tsinghua University
Hao Zha
(
Tsinghua University
)
10:10 - 10:35
10:35
Coffee break
Coffee break
10:35 - 11:00
11:00
X-Box operation and upgrades
-
Samantha Louise Pitman
(
CERN
)
X-Box operation and upgrades
Samantha Louise Pitman
(
CERN
)
11:00 - 11:25
11:25
High-gradient data analysis tools
-
Kai Papke
(
Lancaster University (GB)
)
High-gradient data analysis tools
Kai Papke
(
Lancaster University (GB)
)
11:25 - 11:50
11:50
Choke mode cavity testing
-
Xiaowei Wu
(
CERN
)
Choke mode cavity testing
Xiaowei Wu
(
CERN
)
11:50 - 12:15
12:15
Nextef modulator fire accident
-
Toshiyasu Higo
(
KEK
)
Nextef modulator fire accident
Toshiyasu Higo
(
KEK
)
12:15 - 12:40
12:40
Lunch break
Lunch break
12:40 - 14:00
14:00
Building and high power testing welded accelerating structures
-
Valery Dolgashev
(
SLAC
)
Building and high power testing welded accelerating structures
Valery Dolgashev
(
SLAC
)
14:00 - 14:25
14:25
HG Electron Linacs for Nuclear Power and Non-power Applications
-
Mitsuru Uesaka
(
University of Tokyo
)
HG Electron Linacs for Nuclear Power and Non-power Applications
Mitsuru Uesaka
(
University of Tokyo
)
14:25 - 14:50
14:50
Recent Experiments with High-Gradient THz Accelerators
-
Emilio Nanni
(
SLAC National Accelerator Laboratory
)
Recent Experiments with High-Gradient THz Accelerators
Emilio Nanni
(
SLAC National Accelerator Laboratory
)
14:50 - 15:15
15:15
AWA facility review and recent experiments
-
Chunguang Jing
(
Euclid Techlabs / Argonne National Laboratory
)
AWA facility review and recent experiments
Chunguang Jing
(
Euclid Techlabs / Argonne National Laboratory
)
15:15 - 15:40
15:40
Coffee break
Coffee break
15:40 - 16:00
16:00
Dielectric structure development
-
Yelong Wei
(
CERN
)
Dielectric structure development
Yelong Wei
(
CERN
)
16:00 - 16:25
16:25
Structure activities at Tsinghua University
-
Hao Zha
(
Tsinghua University
)
Structure activities at Tsinghua University
Hao Zha
(
Tsinghua University
)
16:25 - 16:50
16:50
High average power test of 3-D printed load
-
Bernard Mena
High average power test of 3-D printed load
Bernard Mena
16:50 - 17:15
17:15
Progress on X-band structure design for EuPraxia@SPARC_Lab and CompactLight at LNF-INFN
-
Marco Diomede
(
INFN - National Institute for Nuclear Physics
)
Progress on X-band structure design for EuPraxia@SPARC_Lab and CompactLight at LNF-INFN
Marco Diomede
(
INFN - National Institute for Nuclear Physics
)
17:15 - 17:40
Wednesday 12 June 2019
08:30
VHEE machine design
-
Nathan Roche
(
University of Manchester
)
VHEE machine design
Nathan Roche
(
University of Manchester
)
08:30 - 08:55
08:55
LANL Accelerator and Material Science Activities for C-band
-
Frank Krawczyk
(
Los Alamos National Laboratory
)
LANL Accelerator and Material Science Activities for C-band
Frank Krawczyk
(
Los Alamos National Laboratory
)
08:55 - 09:20
09:20
Status of the C-band high gradient linac operation at SXFEL
-
Wencheng Fang
(
Shanghai Institute of Applied Physics
)
Status of the C-band high gradient linac operation at SXFEL
Wencheng Fang
(
Shanghai Institute of Applied Physics
)
09:20 - 09:45
09:45
CompactLight progress and status
-
Gerardo D'Auria
(
Sincrotrone Trieste ScpA (IT)
)
CompactLight progress and status
Gerardo D'Auria
(
Sincrotrone Trieste ScpA (IT)
)
09:45 - 10:10
10:10
Coffee break
Coffee break
10:10 - 10:40
10:40
CLIC
-
Steinar Stapnes
(
CERN
)
CLIC
Steinar Stapnes
(
CERN
)
10:40 - 11:05
11:05
Overview of rf activities at PSI
-
Riccardo Zennaro
(
PSI
)
Overview of rf activities at PSI
Riccardo Zennaro
(
PSI
)
11:05 - 11:30
11:30
XARA– a future X-band upgrade of CLARA to a 1 GeV FEL
-
Louise Cowie
(
Science and Technology Facilities Council
)
XARA– a future X-band upgrade of CLARA to a 1 GeV FEL
Louise Cowie
(
Science and Technology Facilities Council
)
11:30 - 11:55
11:55
Progress on the Smart*Light project
-
Thomas Geoffrey Lucas
(
University of Melbourne (AU)
)
Progress on the Smart*Light project
Thomas Geoffrey Lucas
(
University of Melbourne (AU)
)
11:55 - 12:20
12:20
Lunch break
Lunch break
12:20 - 14:15
14:15
The industrialization of X-band technology
-
Anastasiya Solodko
(
Tampere University
)
The industrialization of X-band technology
Anastasiya Solodko
(
Tampere University
)
14:15 - 14:40
14:40
Industry presentation: Canon
Industry presentation: Canon
14:40 - 14:50
14:50
Industry presentation: CPI
Industry presentation: CPI
14:50 - 15:00
15:00
Industry presentation: Microwave amps
Industry presentation: Microwave amps
15:00 - 15:10
15:10
Industry presentation: ScandiNova
Industry presentation: ScandiNova
15:10 - 15:20
15:20
Industry presentation: TMD
Industry presentation: TMD
15:20 - 15:30
15:30
Industry presentation: VDL
Industry presentation: VDL
15:30 - 15:40
15:40
Coffee break
Coffee break
15:40 - 16:15
16:15
Commercial supply of X-band and high-gradient technology
Commercial supply of X-band and high-gradient technology
16:15 - 17:00
Thursday 13 June 2019
08:30
Applications of Lagrangian Field Theory in Beam-Wave Modeling for RF Source Design
-
Alysson Gold
(
Stanford University
)
Applications of Lagrangian Field Theory in Beam-Wave Modeling for RF Source Design
Alysson Gold
(
Stanford University
)
08:30 - 08:55
08:55
A new high-gradient limit
-
Jan Paszkiewicz
(
University of Oxford (GB)
)
A new high-gradient limit
Jan Paszkiewicz
(
University of Oxford (GB)
)
08:55 - 09:20
09:20
Field emission, multipactor and SiC loads
-
David Banon Caballero
(
CERN - IFIC - University of Valencia (ES)
)
Field emission, multipactor and SiC loads
David Banon Caballero
(
CERN - IFIC - University of Valencia (ES)
)
09:20 - 09:45
09:45
Simulation of high-gradient phenomena at the University of Helsinki
-
Andreas Kyritsakis
(
University of Helsinki
)
Flyura Djurabekova
(
University of Helsinki
)
Simulation of high-gradient phenomena at the University of Helsinki
Andreas Kyritsakis
(
University of Helsinki
)
Flyura Djurabekova
(
University of Helsinki
)
09:45 - 10:10
10:10
Coffee break
Coffee break
10:10 - 10:40
10:40
High-gradient studies at the University of Jerusalem
-
Yinon Ashkenazy
(
The Hebrew University of Jerusalem (IL)
)
High-gradient studies at the University of Jerusalem
Yinon Ashkenazy
(
The Hebrew University of Jerusalem (IL)
)
10:40 - 11:05
11:05
Preliminary results from the cryogenic pulsed dc system
-
Marek Jacewicz
(
Uppsala University (SE)
)
Preliminary results from the cryogenic pulsed dc system
Marek Jacewicz
(
Uppsala University (SE)
)
11:05 - 11:25
11:25
Direct Observation of Breakdown Trigger Seeds in a 509-MHz Continuous-Wave Cavity
-
Tetsuo Abe
(
High Energy Accelerator Research Organization (KEK)
)
Direct Observation of Breakdown Trigger Seeds in a 509-MHz Continuous-Wave Cavity
Tetsuo Abe
(
High Energy Accelerator Research Organization (KEK)
)
11:25 - 11:50
11:50
Achievements on the X Band technological activity at INFN-LNF
-
Bruno Spataro
(
Istituto Nazionale Fisica Nucleare (IT)
)
Achievements on the X Band technological activity at INFN-LNF
Bruno Spataro
(
Istituto Nazionale Fisica Nucleare (IT)
)
11:50 - 12:15
12:15
Industry presentation: Jema
Industry presentation: Jema
12:15 - 12:25
12:30
Lunch break
Lunch break
12:30 - 14:00
14:00
14:00 - 19:30
19:30
Banquet
Banquet
19:30 - 22:30
Friday 14 June 2019
08:30
HTS Solenoid for klystrons
-
Gerard McMonagle
(
CERN
)
HTS Solenoid for klystrons
Gerard McMonagle
(
CERN
)
08:30 - 08:55
08:55
CLIC structure fabrication
-
Joel Sauza Bedolla
(
CERN
)
CLIC structure fabrication
Joel Sauza Bedolla
(
CERN
)
08:55 - 09:20
09:20
Fabrication of Improved Quadrant-type X-band High-Gradient Accelerating Structures
-
Tetsuo Abe
(
High Energy Accelerator Research Organization (KEK)
)
Fabrication of Improved Quadrant-type X-band High-Gradient Accelerating Structures
Tetsuo Abe
(
High Energy Accelerator Research Organization (KEK)
)
09:20 - 09:45
09:45
Design, machining and tuning of X-band deflectors
-
Jianhao Tan
(
SINAP
)
Design, machining and tuning of X-band deflectors
Jianhao Tan
(
SINAP
)
09:45 - 10:10
10:10
Coffee break
Coffee break
10:10 - 10:30
10:30
Progress on ultra fast high gradient C-band gun for high repetition rate photo-injectors and linac clamped structures
-
David Alesini
Progress on ultra fast high gradient C-band gun for high repetition rate photo-injectors and linac clamped structures
David Alesini
10:30 - 10:55
10:55
Status of prototype X-band rf components
-
Kamil Szypula
(
CERN
)
Status of prototype X-band rf components
Kamil Szypula
(
CERN
)
10:55 - 11:20
11:20
Fabrication of HIP processed Molybdenum/Copper disc irises in single cell SW structure to achieve enhanced gradients
-
Yasuo Higashi
(
KEK
)
Fabrication of HIP processed Molybdenum/Copper disc irises in single cell SW structure to achieve enhanced gradients
Yasuo Higashi
(
KEK
)
11:20 - 11:45
11:45
Cryogenic-Copper Accelerating Structures: A New Frontier for Beam Brightness, Efficiency and Cost-Capability
-
Emilio Nanni
(
SLAC National Accelerator Laboratory
)
Cryogenic-Copper Accelerating Structures: A New Frontier for Beam Brightness, Efficiency and Cost-Capability
Emilio Nanni
(
SLAC National Accelerator Laboratory
)
11:45 - 12:10
12:10
Helium free SRF photogun for MeV UED/UEM
-
Chunguang Jing
(
Euclid Techlabs / Argonne National Laboratory
)
Helium free SRF photogun for MeV UED/UEM
Chunguang Jing
(
Euclid Techlabs / Argonne National Laboratory
)
12:10 - 12:35
12:35
Lunch break
Lunch break
12:35 - 14:00
14:00
Bus to airport and CERN
Bus to airport and CERN
14:00 - 16:00
16:30
Visit to Xboxes and CLEAR
Visit to Xboxes and CLEAR
16:30 - 18:30