CLIC Workshop 2017

Session

Accelerator Parallel Session

6 Mar 2017, 14:00

503/1-001 - Council Chamber (CERN)

Conveners

Accelerator Parallel Session: X-Band Technologies 3

• Walter Wuensch (CERN)

Accelerator Parallel Session: Beam Dynamics 1 : Main Linac and RTML

• Andrea Latina (CERN)

Accelerator Parallel Session: Beam Dynamics 2: BDS

• Andrea Latina (CERN)
• Rogelio Tomas Garcia (CERN)

Accelerator Parallel Session: X-Band Technologies 4

• Walter Wuensch (CERN)

Accelerator Parallel Session: Drive Beam, CLIC Module and PACMAN

• Andrea Latina (CERN)
• Steffen Doebert (CERN)

Accelerator Parallel Session: CTF3: RF related issues

• Roberto Corsini (CERN)

Accelerator Parallel Session: X-Band Technologies 5

• Walter Wuensch (CERN)

Accelerator Parallel Session: CTF3 - Operation, performance and experiments

• Roberto Corsini (CERN)

Accelerator Parallel Session: DR - Damping Rings

• Yannis Papaphilippou (CERN)
• Andrea Latina (CERN)

Accelerator Parallel Session: X-Band Technologies 6

• Walter Wuensch (CERN)

Accelerator Parallel Session: CLEAR and Test facilities

• Rogelio Tomas Garcia (CERN)
• Roberto Corsini (CERN)
• Yannis Papaphilippou (CERN)

Presentation materials

Videoconferencing room

283. Optimisation of the Drive Beam Recombination Complex

Raul Costa (University of Aveiro (PT))

06/03/2017, 14:00

236. SBox and high-gradient medical structure testing progress

Ms Samantha Louise Pitman (Lancaster University (GB))

06/03/2017, 14:00

325. Design and Beam Dynamics Studies for the Primary 5 GeV e- Driver Linac

Umut Keskin (Ankara University Institute of Accelerator Technologies (TR))

06/03/2017, 14:15

234. Progress of X-band structures under test in XBoxes

Thomas Geoffrey Lucas (University of Melbourne (AU))

06/03/2017, 14:20

281. Optimisation of the Positron Source for the First Stage at 380 GeV

Cafer Bayar (Ankara University (TR))

06/03/2017, 14:30

238. Recent results from the pulsed dc system

Iaroslava Profatilova (Nat. Acad. Sci., Inst. Appl. Phys. (UA))

06/03/2017, 14:40

279. RTML Beam Dynamics performance at 380 GeV c.o.m.

Yanliang Han (Shandong University (CN))

06/03/2017, 14:45

280. Stray-field measurements

Dr Eduardo Marin Lacoma (CERN)

06/03/2017, 15:00

257. X-band pulse compressor: tuning and high-power operation

Matteo Volpi (University of Melbourne (AU))

06/03/2017, 15:00

282. Observation of the 2-D Earth surface angular deformations by the Moon and Sun by the Precision Laser Inclinometer

Mikhail Lyablin (Joint Inst. for Nuclear Research (RU))

06/03/2017, 15:15

327. Beam Delivery System performance simulated with Placet 1 & 2 and Guinea-Pig C & C++

Dominik Arominski (Warsaw University of Technology (PL))

06/03/2017, 16:00

239. Recent progress on high-gradient simulation and experiments in Helsinki

Flyura Djurabekova (University of Helsinki)

06/03/2017, 16:00

286. 1-beam Tuning of the Traditional Final Focus

Ryan Michael B Bodenstein (University of Oxford (GB))

06/03/2017, 16:15

240. High spacial resolution ultrasonic hardness measurement

Antti Merilainen (University of Helsinki)

06/03/2017, 16:20

285. Supporting studies towards CLIC BDS Feasibility

Dr Eduardo Marin Lacoma (CERN)

06/03/2017, 16:30

241. X-band structure development at SINAP

Jianhao Tan (SINAP)

06/03/2017, 16:40

287. Demonstration of the L*=6m design and a longer BDS system

Fabien Plassard (Universite de Paris-Sud 11 (FR))

06/03/2017, 16:45

242. High-gradient S-band structures

Claudio Serpico (Elettra- Sincrotrone Trieste S.C.p.A.)

06/03/2017, 17:00

288. Testing future LC FFS in SuperKEKB

Paul Conrad Vaagen Thrane, Paul Conrad Vaagen Thrane (Norwegian University of Science and Technology (NO))

06/03/2017, 17:00

323. Some Thoughts on Novel Technologies for Linear Colliders

Daniel Schulte (CERN)

06/03/2017, 17:15

289. Crystal Focusing for CLIC FFS?

Rogelio Tomas Garcia (CERN)

06/03/2017, 17:30

292. Civil Engineering & Infrastructure and Siting, Overview and Coming Studies

John Andrew Osborne (CERN)

07/03/2017, 08:30

297. The PACMAN project: results and perspectives

Helene Mainaud Durand (CERN)

07/03/2017, 08:45

294. CLIC two beam module studies update

Alex Vamvakas (CERN)

07/03/2017, 09:00

295. Finite Elemente model of the CLIC module

Mr Antti Moilanen (CERN)

07/03/2017, 09:15

296. Update on the Zepto project. Prototype adjustable permanent magnets for CLIC

Alex Bainbridge (Cockcroft )

07/03/2017, 09:30

293. Drive beam gun results

Kevin Pepitone (CERN)

07/03/2017, 09:45

290. Two-Beam Module experimental results

Wilfrid Farabolini (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))

07/03/2017, 10:30

291. Wake-field monitors testing with beam

Reidar Lunde Lillestol (CERN/Uni. Oslo)

07/03/2017, 10:50

298. Cavity BPMs development at CALIFES and ATF2

Alexey Lyapin (RHUL)

07/03/2017, 11:10

299. Impact of beam loading on break-down rate

Eugenio Senes (Universita e INFN Torino (IT))

07/03/2017, 11:30

300. RF pulse shape control

Oleksiy Kononenko (SLAC National Accelerator Laboratory (US))

07/03/2017, 11:50

301. Results of Performance tests on 20 kW solid state wide band amplifier for Subharmonic Bunching system for CLIC DB Front End at CERN

Purushottam Shrivastava (Raja Ramanna Centre for Adv. Tech. (IN))

07/03/2017, 12:10

303. Overview of Drive Beam operation

Piotr Krzysztof Skowronski (CERN)

07/03/2017, 14:00

243. RF design of the X-band accelerating structure for 380 GeV CLIC

Xiaoxia Huang (Shanghai Inst. of Applied Physics Chinese Academy of Science (C)

07/03/2017, 14:00

304. Method and tools for Drive Beam performance optimization

Davide Gamba (University of Oxford (GB))

07/03/2017, 14:10

244. RF design of X-band RF deflector with variable polarization

Alexej Grudiev (CERN)

07/03/2017, 14:20

305. Stability and feedbacks in CTF3

Lukas Malina (University of Oslo (NO))

07/03/2017, 14:30

245. PROBE structure rf and mechanical design

Samantha Louise Pitman (Lancaster University (GB))

07/03/2017, 14:40

324. The main results and summary of Drive Beam activities

Piotr Krzysztof Skowronski (CERN)

07/03/2017, 14:50

246. Accelerating structure production at CERN

Anastasiya Solodko (CERN)

07/03/2017, 15:00

302. Final results of the drive beam feed-forward experiment

Jack Roberts (University of Oxford (GB))

07/03/2017, 15:00

306. Measuring Small beam size using Diffraction radiation: Summary of the tests performed at Cornell and KEK

Robert Kieffer (CERN)

07/03/2017, 15:20

247. Micron-precision internal measurement

Risto Montonen (Helsinki Institute of Physics)

07/03/2017, 15:20

251. Development of X-band RF load using additive manufacturing

Alexej Grudiev (CERN)

07/03/2017, 16:15

317. Update on the CLIC DR design

Dr Hossein Ghasem (IPM - Institute for Research in Fundamental Sciences (IR))

07/03/2017, 16:15

248. Development of a high-efficiency klystron based on the kladistron principle

Antoine Mollard (CEA)

07/03/2017, 16:35

320. Installation of the CLIC Stripline Kicker at the ALBA Storage Ring for its beam characterisation

Francis PEREZ (CELLS), Francis Perez (ALBA Synchrotron), Francis Perez (ALBA Synchrotron - CELLS), Ubaldo Iriso (CELLS-ALBA)

07/03/2017, 16:35

250. High efficiency X-band klystron and related developments

Igor Syratchev (CERN)

07/03/2017, 16:55

319. Transient Studies of the Stripline Kicker for Beam Extraction from the CLIC DRs

Carolina Belver Aguilar (CERN)

07/03/2017, 16:55

321. Development of inductive adders for the CLIC DR kicker systems

Janne Holma (CERN)

07/03/2017, 17:15

278. Status of the compact X-band pulse compressor with flat top

Jiaru Shi (Tsinghua University)

07/03/2017, 17:15

318. Design of a longitudinal gradient dipole for the CLIC DR

Fernando Toral (Centro de Investigaciones Energéti cas Medioambientales y Tecno), Manuel Dominguez

07/03/2017, 17:35

254. Precision X-band phase measurement and control

Samuel Jack Smith (Lancaster University (GB))

07/03/2017, 17:35

322. Experimental turn-by-turn optics measurements in lepton and hadron rings

Panagiotis Zisopoulos (CERN)

07/03/2017, 17:55

329. High efficiency work and MBK development for accelerators at BVERI

ZhiZhi Wan (BVERI)

07/03/2017, 17:55

307. Status and outlook of the CLEAR facility

Roberto Corsini (CERN)

08/03/2017, 08:45

314. The plasma lens experiment

Erik Adli (University of Oslo (NO))

08/03/2017, 09:10

309. Beam Instrumentation in CLEAR, planned experiments and improvements

Thibaut Lefevre (CERN)

08/03/2017, 09:30

310. Laser and THz techniques for wakefield & electron bunch characterisation, and for bunch manipulation

Steven Patrick Jamison (STFC)

08/03/2017, 09:50

311. Impedance measurements in CLEAR

Lee Robert Carver (CERN)

08/03/2017, 10:40

312. Status and outlook of VESPER

Maria Kastriotou (University of Liverpool (GB))

08/03/2017, 11:00

313. AWA status and results

Wei Gai (Argonne National Laboratory)

08/03/2017, 11:20

315. ATF2 status

Douglas Robert Bett (CERN)

08/03/2017, 11:40

97. 2-D Oide effect

Oscar Roberto Blanco Garcia (Instituto de Fisica Corpuscular (ES))

85. 20 kW broad band 500 MHz amplifier for sub-harmonic buncher

Purushottam Shrivastava (Raja Ramanna Centre for Adv. Tech. (IN))

111. A new design of the CLIC DR based on variable dipole bends and high field wigglers

Parthena Stefania Papadopoulou (University of Crete (GR))

21. Accelerating structure alignment

Natalia Galindo Munoz (CERN)

107. Active ground motion feedforward in ATF2

Douglas Robert Bett (CERN)

105. ATF2 status and plans

Angeles Faus-Golfe (IFIC)

65. Beam Alignment Methods and BPM Accuracy Evaluation in the TBM PB Line

Mrs Namra Aftab (PINSTECH), Mrs Sumera Javeed (PINSTECH)

63. Beam Loading Dog-leg experiment status

Frank Tecker (CERN)

66. Beam Loss Monitor activities in CTF3 and ASLS

Maria Kastriotou (University of Liverpool (GB))

82. Beam studies at Califes with a set of high resolution cavity BPMs

Alexey Lyapin (RHUL), Jack Raymond Towler (University of London (GB))

26. Breakdown positioning

Robin Rajamaki (Helsinki University of Technology (FI))

27. Breakdown statistics: dc and rf

Anders Jaakko Korsback (University of Helsinki (FI))

28. Breakdown Tomography with Emitted Electrons

Marek Jacewicz (Uppsala University (SE))

308. CLEAR technical systems and beamline in 2017

TBD

90. CLEX module results and CALIFES experiments

Wilfrid Farabolini (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))

148. CLIC DR kicker inductive adders

Janne Holma (CERN)

92. CLIC Drive Beam Quadrupole supporting platform, current design status and future improvements

Mr Jakub Alexander Jaros

73. CLIC Positron source

Cafer Bayar (Ankara University Institute of Accelerator Technologies (TR))

20. CLIC-G*: Design and HOM optimization

Hao Zha (CERN)

18. Coffee

24. Coffee

30. Coffee

109. Collimation in ATF2

Nuria Fuster Martinez

68. Combined ODR and OTR emittance station at ATF2

Michele Bergamaschi (CERN)

19. Commercial high-power X-band experience: klystron/modulators, components, waveguides, flanges

Gerard Mcmonagle (CERN)

181. Comparative analysis of earthquakes data recorded by the Hydrostatic Level System and the Precision Laser Inclinometer instruments

Mikhail Lyablin (Joint Inst. for Nuclear Research (RU))

112. Comparison of optics and single particle dynamics for the CLIC DRs using different codes

Dr Hossein Ghasem (IPM - Institute for Research in Fundamental Sciences (IR))

29. Crab-cavity SEM analysis

Enrique Rodriguez Castro (University of Vigo (ES))

75. CTF3 beam studiesand improvements - Dispersion and Orbit control

Davide Gamba (University of Oxford (GB))

76. CTF3 beam studiesand improvements - Optics control

Tobias Hakan Bjorn Persson (CERN)

132. CTF3 Laser status

Florence Friebel (CERN)

60. CTF3 Operation in 2015

Piotr Krzysztof Skowronski (CERN)

54. Dark current imaging and observation of local field emitters

Jiahang Shao (Tsinghua University and Argonne National Laboratory)

93. DB BPM inCTF, experimental results

Alfonso Benot Morell (Instituto de Fisica Corpuscular (ES))

100. DFS knobs in the FFS tuning

Ryan Michael B Bodenstein (University of Oxford (GB))

83. Drive Beam electron source

Kevin Pepitone (CERN)

84. Drive Beam electron source controls

Danish Ali Nawaz (Pakistan Atomic Energy Commission (PK))

78. Drive Beam phase feed-forward hadware - esperience in CTF3 and CLIC outlook

Colin Perry (University of Oxford)

77. Drive Beam phase feed-forward results

Jack Roberts (University of Oxford (GB))

49. Dynamic vacuum and copper emission measurement

Antti Merilainen (University of Helsinki)

80. Effect of civil engineering activities at the surface on the LHC ground motion and magnet stability

Lukasz Jerzy Lacny (Cracow University of Technology (PL))

116. Effects of characteristic impedance mismatching in the extraction kicker for CLIC Damping Rings

Carolina Belver Aguilar (CERN)

113. Efficient methods for tune and chromaticity measurements in lepton and hadron rings

Panagiotis Zisopoulos (CERN)

59. Field emission and breakdown current measurment using optical fibers

Maria Kastriotou (University of Liverpool (GB))

15. High-gradient structure fabrication: pipeline and trends

Nuria Catalan Lasheras (CERN)

14. High-gradient structure performances: Ongoing tests and summary

Jorge Giner Navarro (Instituto de Fisica Corpuscular (ES))

52. High-gradient testing news from KEK

Toshiyasu Higo (KEK)

31. In-SEM high-gradient studies

Jim Alexander Ogren (Uppsala University (SE))

87. Irradiation tests in the CALIFES beam line - Beam Conditions

Wilfrid Farabolini (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))

133. Irradiation tests in the CALIFES beam line - Results

Maris Tali (University of Jyvaskyla (FI))

89. Lab. Module update

Alex Vamvakas (CERN)

94. Latest results on the development of the NIKHEF alignment system

Nikkie Deelen (NIKHEF (NL))

316. Low emittance rings activities

TBD

102. Magnetized muon absorbers.

Alexander Aloev (Joint Inst. for Nuclear Research (RU))

104. MDI short presentation

Michele Modena (CERN)

50. Measurement of internal alignment

Risto Montonen (Helsinki Institute of Physics)

17. Multi-stage pulse compressors

Ping Wang (CERN)

51. News from Argonne's AWA

Wei Gai (Argonne National Laboratory)

110. Octupoles procurement to ATF2

Michele Modena (CERN)

57. Optimisation of a high gradient linac for proton boosting

Sam Pitman (University of Lancaster)

88. Overview of the SINBAD-ARES linac experiment under construction at DESY

Barbara Marchetti (DESY)

95. PACMAN impact on future module design

Helene Mainaud Durand (CERN)

67. Past and Present Studies on OTR and ODR at CALIFES and CesrTA

Robert Kieffer (CERN)

72. PETS on/off option for on-line DFS

Juergen Pfingstner (University of Oslo (NO))

86. PHIN Status

Christoph Hessler (CERN)

56. Progress in C and X-band technology

Wencheng Fang (Shanghai Institute of Applied Physics)

99. Pure 2-beam tuning traditional versus compact

Jochem Snuverink (CERN, RHUL)

98. Rebaselining and longer L* for CLIC and ATF2

Fabien Plassard (Universite de Paris-Sud 11 (FR))

161. Recent high gradient tests at SLAC

Valery Dolgashev (SLAC)

103. Spin tracking in the BDS

Aysegul Usun Simitcioglu (Ankara University Institute of Accelerator Technologies (TR))

62. Stability and reproducibility in CTF3

Lukas Malina (University of Oslo (NO))

70. Start-to-end Beam-Based Alignment in the CLIC RTML

Yanliang Han (Shandong University (CN))

71. Status of PLACET2

Dario Pellegrini (CERN and EPFL)

114. Status of the manufacturing process of a Nb3Sn wiggler prototype

Laura Garcia Fajardo (CERN)

115. Status of the NbTi wiggler and experimental program at ANKA

Axel Bernhard (Karlsruhe Institute of Technology)

96. Stretched-wire center calibration studies on a CTF cavity BPM

Silvia Zorzetti (CERN)

106. Summary of the LAL-ATF meeting

Philip Bambade (Laboratoire de l'Accelerateur Lineaire (FR))

79. Superconducting CLIC DB Linac scheme

Hao Zha (CERN)

48. SwissFEL: structure and component fabrication status

Riccardo Zennaro (PSI)

61. TBL update

Steffen Doebert (CERN)

64. To be defined

81. To be defined 2

108. ultra low beta* in ATF2

Marcin Patecki (CERN, Warsaw University of Technology (PL))

69. Update on the CLIC Drive Beam lattice optimization studies

Dr Eduardo Marin Lacoma (CERN)

55. W-band high-gradient wakefield generation

Dan Wang (Argonne National Laboratory)

91. Wake Field Monitor results

Reidar Lunde Lillestol (CERN/Uni. Oslo)

53. X-band and high gradient activities in Tsinghua University

Jiaru Shi (Tsinghua University)

25. X-band Based FEL proposal

Avni Aksoy (Ankara University Institute of Accelerator Technologies (TR))

16. X-Band test-stand operation: LLRF, controls, conditioning and operational algorithms, stability, XBox3 schedule

Ben Woolley (CERN)