Technological challenges of third generation synchrotron radiation sources Metadata

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Title

  • Main Title Technological challenges of third generation synchrotron radiation sources

Creator

  • Author: Cornacchia, M.
    Creator Type: Personal
    Creator Info: (Stanford Linear Accelerator Center, Menlo Park, CA (USA))
  • Author: Winick, H.
    Creator Type: Personal
    Creator Info: (Stanford Univ., CA (USA). Stanford Synchrotron Radiation Lab.)

Contributor

  • Sponsor: United States. Department of Energy. Office of Energy Research.
    Contributor Type: Organization
    Contributor Info: DOE/ER

Publisher

  • Name: Stanford Linear Accelerator Center
    Place of Publication: Menlo Park, California

Date

  • Creation: 1990-01-01

Language

  • English

Description

  • Content Description: New third generation'' synchrotron radiation research facilities are now in construction in France, Italy, Japan, Taiwan and the USA. Designs for such facilities are being developed in several other countries. Third generation facilities are based on storage rings with low electron beam emittance and space for many undulator magnets to produce radiation with extremely high brightness and coherent power. Photon beam from these rings will greatly extend present research capabilities and open up new opportunities in imaging, spectroscopy, structural and dynamic studies and other applications. The technological problems of the third generation of synchrotron radiation facilities are reviewed. These machines are designed to emit radiation of very high intensity, extreme brightness, very short pulses, and partial coherence. These performance goals put severe requirements on the quality of the electron or positron beams. Phenomena affecting the injection process and the beam lifetime are discussed. Gas desorption by synchrotron radiation and collective effects play an important role. Low emittance lattices are more sensitive to quadrupole movements and at the same time, in order not to lose the benefits of high brilliance, require tighter tolerances on the allowed movement of the photon beam source. We discuss some of the ways that should be considered to extend the performance capabilities of the facilities in the future. 14 refs., 1 fig.
  • Physical Description: 6 pages

Subject

  • Keyword: Photon Beams
  • Keyword: Storage Rings
  • STI Subject Categories: 43 Particle Accelerators
  • Keyword: Beams
  • Keyword: Synchrotron Radiation Sources
  • Keyword: Accelerator Facilities
  • Keyword: Design
  • Keyword: Beam Emittance
  • Keyword: Performance
  • Keyword: Instability
  • Keyword: Radiation Sources 430100* -- Particle Accelerators-- Design, Development, & Operation

Source

  • Conference: 2. international symposium on advanced nuclear energy research - evolution by accelerators, Mito (Japan), 24-26 Jan 1990

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Other: DE90005794
  • Report No.: SLAC-PUB-5164
  • Report No.: CONF-900156--3
  • Grant Number: AC03-76SF00515
  • Office of Scientific & Technical Information Report Number: 5079191
  • Archival Resource Key: ark:/67531/metadc1054032

Note

  • Display Note: NTIS, PC A02/MF A01; OSTI; INIS; GPO Dep.
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