1997 Annual Site Environmental Report (ASER)

Technical Report · Thu Oct 01 04:00:00 EDT 1998

DOI:https://doi.org/10.2172/10129· OSTI ID:10129

Holden, Gene ^[1]

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1. SLAC

The SLAC program centers around experimental and theoretical research in elementary particle physics using accelerated electron beams and a broad program of research in atoms and solid-state physics, chemistry, and biology using synchrotron radiation from accelerated electron beams. There is also an active program in the development of accelerators, detectors, and new sources and instrumentation for synchrotron radiation research. The main instrument of research is the 3.2-km linear accelerator (linac) that generates high intensity beams of electrons and positrons up to 50 GeV, which are among the highest energy electron and positron beams available in the world. The linac is also used for injecting electrons and positrons into colliding-beam storage rings for particle physics research. The Positron-Electron Project (PEP) storage ring is about 800 meters in diameter. The PEP program was completed several years ago. PEP is now being upgraded to serve as an Asymmetric B Factory (or PEP-II) that will study the B meson. PEP-II will make use of much of PEP's existing equipment and infrastructure, and is scheduled for completion in 1998. A smaller storage ring, the Stanford Positron-Electron Asymmetric Ring (SPEAR) has its own smaller linac and a booster ring for injecting accelerated beams of electrons. SPEAR is fully dedicated to synchrotron radiation research. The synchrotron light generated by the SPEAR storage ring is used by the Stanford Synchrotron Radiation Laboratory (SSRL) to perform experiments. Scientists from all parts of the United States and from throughout the world participate in the experimental programs at SLAC.

• Research Organization: Stanford Linear Accelerator Center, Menlo Park, CA (US)
• Sponsoring Organization: USDOE Office of Energy Research (ER) (US)
• DOE Contract Number: AC03-76SF00515
• OSTI ID: 10129
• Report Number(s): SLAC-R-525
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
54 ENVIRONMENTAL SCIENCES
ELECTRON BEAMS
ENVIRONMENTAL QUALITY
LINEAR ACCELERATORS
PEP STORAGE RINGS
POLLUTION CONTROL
POSITRON BEAMS
SPEAR
STANFORD LINEAR ACCELERATOR CENTER
WASTE MANAGEMENT