Name: International Workshop on Breakdown Science and High Gradient Technology (HG2022)
Start: 2022-05-16T14:30:00+02:00
End: 2022-05-19T23:50:00+02:00
Location: No location set

International Workshop on Breakdown Science and High Gradient Technology (HG2022)

from Monday 16 May 2022 (14:30) to Thursday 19 May 2022 (23:50)

Monday 16 May 2022
14:30 File Upload
File Upload
14:30 - 15:00
Contributions

14:30 Design and Prototyping of high-gradient Ka-band accelerating structures - Bruno Spataro Luigi Faillace

14:30 Status and plans of the new XBand laboratory for accelerators and beams, X-LAB - Matteo Volpi (University of Melbourne (AU)) Matteo Volpi (The Melbourne University)

14:30 Wakefield Damping of a Distributed Coupling LINAC for CLIC - Evan James Ericson (University of Saskatchewan (CA))

14:30 SEY reduction and assembly techniques of dielectric accelerating structure applications - Alexej Grudiev (CERN)

14:30 High temperature superconductor-based RF cavity development high power test - Jessica Golm (Friedrich-Schiller-Universitaet Jena (DE)) Mitch Schneider
15:00 Welcome - Jiaru Shi
Welcome
- Jiaru Shi
15:00 - 15:05
15:05 MON-1
MON-1
15:05 - 17:05
Contributions

15:05 Nextef2: Reborn X-band High-Gradient Test Stand at KEK - Tetsuo Abe (High Energy Accelerator Research Organization (KEK))

15:25 Operation status of C-band accelerator at SACLA and NewSUBARU - Takahiro Inagaki (RIKEN SPring-8 center)

15:45 High-power X and S-band testing at CERN - Marçà Boronat (CERN)

16:05 Updates on Tsinghua High-power test stand - Hao Zha

16:25 X-band activities at INFN-LNF - Fabio Cardelli

16:45 Analysis of the Commissioning and Operation of the SwissFEL Linac - Tom Lucas
17:05 Break
Break
17:05 - 17:15
17:15 MON-2
MON-2
17:15 - 18:55
Contributions

17:15 Update on C-band High Gradient Testing at Los Alamos - Evgenya Simakov (Los Alamos National Laboratory)

17:35 UCLA Update - Gerard Lawler Jamie Rosenzweig

17:55 Updates on the High Gradient S Band Experiments at IFIC - Pablo Martinez-Reviriego

18:15 Status of FERMI upgrade and RF system development and test - Nuaman Shafqat (Elettra Sincrotrone) nuaman shafqat (Elettra)

18:35 HG activities at AWA - John Power
18:55 Poster MON
Poster MON
18:55 - 19:35
Contributions

18:55 Wakefield Damping of a Distributed Coupling LINAC for CLIC - Evan James Ericson (University of Saskatchewan (CA))

18:55 High temperature superconductor-based RF cavity development high power test - Jessica Golm (Friedrich-Schiller-Universitaet Jena (DE)) Mitch Schneider

18:55 Design and Prototyping of high-gradient Ka-band accelerating structures - Bruno Spataro Luigi Faillace

18:55 SEY reduction and assembly techniques of dielectric accelerating structure applications - Alexej Grudiev (CERN)

18:55 Status and plans of the new XBand laboratory for accelerators and beams, X-LAB - Matteo Volpi (University of Melbourne (AU)) Matteo Volpi (The Melbourne University)
Tuesday 17 May 2022
14:30 File Upload / Asian Session
File Upload / Asian Session
14:30 - 15:00
Contributions

14:30 Results and observations from high-gradient photoinjector testing - Louise Cowie (Science and Technology Facilities Council)

14:30 Design and test of a short pulse X-band deflector - Chunguang Jing Chunguang Jing (Euclid Techlabs / Argonne National Laboratory) Chunguang Jing

14:30 High-Field Studies in the Linac4 RFQ at CERN - Lee Millar (CERN)

14:30 Development of X-band high gradient structures and CuAg alloys - Bruno Spataro (Istituto Nazionale Fisica Nucleare (IT))

14:30 Breakdown study on an X-band RF gun - Liuyuan Zhou

14:30 Parallel Feed structures - Yuliang Jiang

14:30 Design of disk-loaded traveling wave structure for the muon linac - Kazumichi Sumi
15:00 TUE-1
TUE-1
15:00 - 17:00
Contributions

15:00 High Gradient Linac for High Intensity Positron Production - Yoshinori Enomoto

15:20 X-band deflector test results at X-BOX3 - Jianhao Tan

15:40 Updates on structures for CEPC and HEPS - Jingru Zhang

16:00 X-band Linacs in AWAKE - Steffen Doebert (CERN)

16:20 C-band Photocathode gun testing - Cheng Wang

16:40 X-band linac and optimized accelerating structures of the CompactLight project - Marco Diomede (DESY - MSK)
17:00 Break
Break
17:00 - 17:10
17:10 TUE-2
TUE-2
17:10 - 18:50
Contributions

17:10 Recent Results on S and C band high gradient/high repetition rate RF Guns design, construction and test - David Alesini

17:30 Progress of accelerator system for the VIGAS project in Tsinghua Unviersity - Gao Qiang

17:50 Demonstration of Gradient above 300MV/m in short pulse regime using an X-band single-cell structure - Jiahang Shao

18:10 Commissioning results of the ASU CXLS kHz repetition rate X-band photoinjector and linac - William Graves

18:30 Metamaterial structures for High-Gradient Wakefield Acceleration - Xueying Lu
18:50 Poster TUE-2
Poster TUE-2
18:50 - 19:30
Contributions

18:55 High-Field Studies in the Linac4 RFQ at CERN - Lee Millar (CERN)

18:55 Breakdown study on an X-band RF gun - Liuyuan Zhou

18:55 Parallel Feed structures - Yuliang Jiang

18:55 Design of disk-loaded traveling wave structure for the muon linac - Kazumichi Sumi

18:55 Development of X-band high gradient structures and CuAg alloys - Bruno Spataro (Istituto Nazionale Fisica Nucleare (IT))

18:55 Results and observations from high-gradient photoinjector testing - Louise Cowie (Science and Technology Facilities Council)

18:55 Design and test of a short pulse X-band deflector - Chunguang Jing Chunguang Jing (Euclid Techlabs / Argonne National Laboratory) Chunguang Jing
Wednesday 18 May 2022
14:30 File Upload / Asian Session
File Upload / Asian Session
14:30 - 15:00
Contributions

14:30 Bveri activities on MBK RF source - Zhizhi Wan

14:30 Applying Machine Learning to Breakdown Prediction in High-Gradient RF Cavities - Christoph Obermair (Graz University of Technology (AT)) Lee Millar (CERN)

14:30 Comparative material study of breakdown threshold and robustness to low-energy proton irradiation - Catarina Serafim (University of Helsinki (FI)) Ruth Peacock (Lancaster University (GB))

14:30 Recent Developments in X-band Klystrons at CETD - Toshiyasu Higo (KEK)

14:30 Cathode versus Anode Breakdown Features in Cryogenic Conditioning - Iaroslava Profatilova Marek Jacewicz (Uppsala University (SE))

14:30 Atomistic modeling of the coupling between electric field and bulk plastic deformation - Soumendu Bagchi

14:30 Field enhancement sharpening mechanism via biased surface diffusion - Jyri Kimari
15:00 WED-1
WED-1
15:00 - 17:00
Contributions

15:00 The CompactLight project and beyond - Gerardo Dauria

15:20 The CHUV/CERN FLASH radiation facility collaboration - Walter Wuensch (CERN)

15:40 Compact Linac systems for VHEE and X-ray Flash radiotherapy - Hao Zha (Tsinghua University)

16:00 Proton CT facility based S-band linac - Wencheng Fang

16:20 High-gradient C-band linacs for a VHEE-FLASH radiotherapy facility - Luigi Faillace

16:40 High-gradient linac for image-guided hadron therapy with FLASH capability - Aurora Araujo (Radiabeam) Sergei Kutsaev
17:00 Break
Break
17:00 - 17:10
17:10 WED-2
WED-2
17:10 - 18:50
Contributions

17:10 Monte Carlo Model of High-Gradient Conditioning and Operation - Lee Millar (CERN)

17:30 Ab-initio Cu alloy design for high-gradient accelerating structures - Gaoxue Wang

17:50 Development of e-beam welding for high gradient accelerating structures - Paul Carriere (RadiaBeam Technologies)

18:10 Cryogenic Brightness-Optimized Radiofrequency Gun - Gerard Lawler

18:30 Millimeter and Submillimeter Wave Accelerating Structures Fed by High-Power Ultra-Short Pulses - Sergey Kuzikov
18:50 Poster WED-2
Poster WED-2
18:50 - 19:30
Contributions

18:50 Bveri activities on MBK RF source - Zhizhi Wan

18:50 Recent Developments in X-band Klystrons at CETD - Toshiyasu Higo (KEK)

18:50 Applying Machine Learning to Breakdown Prediction in High-Gradient RF Cavities - Christoph Obermair (Graz University of Technology (AT)) Lee Millar (CERN)

18:50 Atomistic modeling of the coupling between electric field and bulk plastic deformation - Soumendu Bagchi

18:50 Cathode versus Anode Breakdown Features in Cryogenic Conditioning - Iaroslava Profatilova Iaroslava Profatilova Marek Jacewicz (Uppsala University (SE))

18:50 Field enhancement sharpening mechanism via biased surface diffusion - Jyri Kimari

18:50 Comparative material study of breakdown threshold and robustness to low-energy proton irradiation - Catarina Serafim (University of Helsinki (FI)) Ruth Peacock (Lancaster University (GB))
Thursday 19 May 2022
14:30 File Upload
File Upload
14:30 - 15:00
Contributions

14:30 Simulation Design of Multicell DDA Structure - Sarah Weatherly

14:30 Copropagating schemes for highgradient Dielectric Laser Accelerators (DLAs) - Giuseppe Torrisi (INFN - National Institute for Nuclear Physics)

14:30 VDL Machining - Paul Blom

14:30 Modulator - Bas Eikelboom (Jema)
15:00 THU-1
THU-1
15:00 - 17:00
Contributions

15:00 High-intesity 300-GHz Terahertz-wave generation based on nonlinear optical down-conversion - Hiroaki Minamide

15:20 X-band and high-efficiency development - Igor Syratchev (CERN)

15:40 Magnetron Power Combination as compact X-band RF source - Jiayang Liu

16:00 Pulse-to-Pulse Waveform Analysis for Evaluation of Pulse Compressor System - Yusei Bando (SOKENDAI/KEK)

16:20 X-band Novel open cavity SLED - Xiaowei Wu

16:40 RF design of the Pulse compression system for the klystron-based CLIC main linac - Ping Wang
17:00 Break
Break
17:00 - 17:10
17:10 THU-2
THU-2
17:10 - 18:50
Contributions

17:10 Development and high power testing of an APF IH-DTL for the muon linac - Yuga Nakazawa

17:30 High-performance RFQ development - Alexej Grudiev (CERN)

17:50 High Power Test Results of X-Band Dielectric Disk Accelerating Structures - Ben Freemire (Euclid Techlabs)

18:10 Development of a THz-driven field emission electron gun - Elliot claveau

18:30 Design of a corrugated waveguide for a high gradient wakefield accelerator - Sasha Siy
18:50 Closing remarks - Alessandro Gallo Walter Wuensch (CERN) Jiaru Shi
Closing remarks
- Alessandro Gallo
- Walter Wuensch (CERN)
- Jiaru Shi
18:50 - 19:00
19:00 Poster THU-2
Poster THU-2
19:00 - 19:40
Contributions

19:00 Simulation Design of Multicell DDA Structure - Sarah Weatherly

19:00 Copropagating schemes for highgradient Dielectric Laser Accelerators (DLAs) - Giuseppe Torrisi (INFN - National Institute for Nuclear Physics)

19:00 VDL Machining - Paul Blom

19:00 Modulator - Bas Eikelboom (Jema)

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