PPT-3.5 GeV Linac : charge limits from single-bunch wakes

Andrea Latina BEABPLAT Outline Study of Singlebunch effects Shortrange wakefields Shortrange wakes stability Beam transport and misalignments Orbit amplitude amplification Emittance growth. Yue Hao, C-AD. For the eRHIC Team. eRHIC, linac-ring EIC. Linac=ERL, or the luminosity is negligible. The first proposed linac-ring collider. 250GeV (p) *15.9 (. e. ) @1.5e33 cm-2 s-1. Why linac-ring. Short Bunches at FLASH. Outline. Start-2-End Simulations and a fast Model for Longitudinal Phase Space Simulations. Dedicated Benchmark Studies Analysis. Machine Set Up for Short Bunches with Subsequent Photon Pulse Length Measurements . .. The results from FLASH II . tests. Sven Ackermann. FEL . seminar. Hamburg, . April. . 23. th. , 2013. Motivation for FLASH II. .. Generate. . more. . photon. . user. beam time. . by. fast . . for Linac-4. A.V.Feschenko. Institute For Nuclear Research (INR), Moscow 117312, Russia. 2. For . f. =352.2 . MHz. phase resolution of . 1. . is equivalent to time resolution of . 8 . ps. .. . for Linac-4. A.V.Feschenko. Institute For Nuclear Research (INR), Moscow 117312, Russia. 2. For . f. =352.2 . MHz. phase resolution of . 1. . is equivalent to time resolution of . 8 . ps. .. Karl Bane. SLAC National Accelerator Laboratory. 27 October 2016. LER 2016. Synchrotron SOLEIL, France. In low emittance rings, in colliders, in . linac. -based X-ray free electron lasers (FELs), the impedance/wakes of the vacuum chamber objects can lead to performance degradation. They can cause . BI IL/CLIC Beam Dynamics Workshop . –. 25. th. . of June 2009. CLIC Beam Instrumentation Challenges. Introduction. Beam . instrumentation. Challenges. Update . from CLIC Beam Instrumentation workshop in June 2009. On behalf of ALICE simulation team. F. Jackson, J. Jones, J. McKenzie, B. Muratori, Y. Saveliev,. P. Williams, A. Wolski. FLS2012, Jefferson Lab, 5. th. -9. th. March 2012. A. ccelerators and . L. and a Poisson Solver for Periodic Micro Structures. Longitudinal Space Charge Amplifier 1:. Longitudinal Space Charge Amplifier 2:. Poisson Solver for Periodic Micro Structures:. Longitudinal Space Charge . David Johnson, Todd Johnson. US-Japan Collaboration Meeting. 14-March-2018. Lasers for Accelerators. Lasers have been used for laser profile monitors; SNS, BNL, JPARC, …and . H. -. . g. -> H. Yuhong. Zhang. MEIC Collaboration Meeting Spring 2015. March 30 and 31, 2015. MEIC ion injector complex was . designed . more than . 10 years . ago . B. ack at that time, it . had a . different . goal for the . Thirty Years of Collaboration. JLC/NLC/ILC. Gregory Loew. 30. th. Anniversary Symposium. Kona, Hawaii, October 19-22, 2010. Broad Chronology. Phase 1: The Early Years, 1979 – 1985. . RF Superconductivity (with M. . Passive . higher-harmonic RF cavities with general settings and . longitudinal multi-bunch instabilities in electron storage rings. Marco . Venturini. , LBNL. ICFA Workshop MCBI, Zermatt, September 23-27, 2019. Beam Dynamics in the CCR. Speaker. : . Chris Tennant, Jefferson Laboratory. Collaborators. : . Slava. . Derbenev. , David Douglas, Fay Hannon, Andrew Hutton, . Rui. Li, Bob . Rimmer. , Yves Roblin, Chris Tennant, .