PPT-Exploration of a better working point for space charge dominated RHIC beam

Chuyu Liu 01142020 MachineDetector meeting Basis features of space charge The tune spread with space charge at 575 GeVnucleon is 01 The beam core suffers the strongest tune depression. radia. soft. .net. . 1. Chromatic and Space Charge Effects. in Nonlinear Integrable Optics. Stephen D. Webb. #1. , David Bruhwiler. 1. , Alexander Valishev. 2. ,. Rami Kishek. 1,3. , Slava Danilov. Filamentation. at SLM5F02 in Simulation. July 22. , 2011. C. Tennant. Procedure. PARMELA model of gun . Drive laser parameters based on measurements, assumes ideal distribution. 350 . keV. DC photocathode gun. Created by . 8. grade, school . №. 7. , . Korolyov. , Russia. Sponsoring teacher Margarita . Astakhova. Contributions from . countries: teachers:. . 21-6 The . Electric . Field. Gravitational . Field. +. -e. Electric Field. +. +. +. Units . N/C. 21-6 Electric Field. https://. www.youtube.com/watch?v=xg0Lg-uSMSQ. 21-6 Electric Field: point charge. . Requires the best from all of us. William H. . Gerstenmaier. Human Exploration and Operations . Directorate. National . Aeronautics and Space Administration. Our Goal. The nation. ’. s goal for . High Brilliance Beam Diagnostics A. Cianchi University of Rome “ Tor Vergata” and INFN Advanced Accelerator Physics Course 2015 Outline Brightness and Brilliance Fundamental parameters Transverse and longitudinal measurements RHIC Magnets for JLEIC Yuhong Zhang May 11, 2018 Motivation We were asked recently by the lab management to explore W hether the RHIC magnets can be used to build the JLEIC ion collider ring without any constraint (dimensions and fit to site, . Rationales . and Approaches for a . U.S. . Program of . Human . Space Exploration. Mitchell E. Daniels, Jr. . Jonathan I. Lunine. . Co-chairs. Committee on Human Spaceflight. “. The United States has publicly funded its human spaceflight program on a continuous basis for more than a half-century. Today the U.S. is the major partner in a massive orbital facility—the International Space . Before, you learned. • Light and other radiation carry information about space . • Astronauts explore space near . Earth. Now, you will learn. • How space exploration has helped us to learn more about Earth . Alexander Valishev, Yuri . Alexahin. , Valeri . Lebedev. April3, 2017. PIPI+ discussion. Selected References. http://www-bd.fnal.gov/pdriver/booster/. http://frs.home.cern.ch/frs/Source/space_charge/. Wolfram Fischer. . 28 July 2010. Fermilab Accelerator Advisory Committee Meeting. Content. Head-on beam-beam compensation . for RHIC / LHC. RHIC luminosity goals and electron lenses. LHC beam-beam compensation. International Collaboration Yoshio Toukaku Director for International Strategy and Coordination ISAS/JAXA May, 2019 Institute of Space and Astronautical Science (ISAS) Japan Aerospace Exploration Age . A. ) Yes. . B. ) No. . C. ) No, but I am confident . . to get it from the bookstore . . . before. Thursday January 23. Clicker question. Electric field and forces. Beam instability theory and modeling. Contents:. Introduction. Longitudinal instabilities (1D): Microbunching and multi-stream instabilities. . Transverse instabilities (2D): Resistive wall instability and Landau damping.