Applications of vacuum technology to novel accelerator problems

Conference · Sat Jan 01 00:00:00 EST 1983

OSTI ID:6229475

Garwin, E L

Vacuum requirements for electron storage rings are most demanding to fulfill, due to the presence of gas desorption caused by large quantities of synchrotron radiation, the very limited area accessible for pumping ports, the need for 10/sup -9/ torr pressures in the ring, and for pressures a decade lower in the interaction regions. Design features of a wide variety of distributed ion sublimation pumps (DIP) developed at SLAC to meet these requirements are discussed, as well as NEG (non-evaporable getter) pumps tested for use in the Large Electron Positron Collider at CERN. Application of DIP to much higher pressures in electron damping rings for the Stanford Linear Collider are discussed.

• Research Organization: Stanford Linear Accelerator Center, CA (USA)
• DOE Contract Number: AC03-76SF00515
• OSTI ID: 6229475
• Report Number(s): SLAC-PUB-3033; CONF-830311-144; ON: DE83012710
• Resource Relation: Conference: Particle accelerator conference, Santa Fe, NM, USA, 21 Mar 1983; Other Information: Portions are illegible in microfiche products. Original copy available until stock is exhausted
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
42 ENGINEERING
GETTERS
PHYSICAL RADIATION EFFECTS
SPUTTER-ION PUMPS
STORAGE RINGS
VACUUM SYSTEMS
DESORPTION
ELECTRON BEAMS
PERFORMANCE
PRESSURE DEPENDENCE
PUMPING
SYNCHROTRON RADIATION
ULTRAHIGH VACUUM
BEAMS
BREMSSTRAHLUNG
ELECTROMAGNETIC RADIATION
EQUIPMENT
LABORATORY EQUIPMENT
LEPTON BEAMS
PARTICLE BEAMS
PUMPS
RADIATION EFFECTS
RADIATIONS
VACUUM PUMPS
430303* - Particle Accelerators- Experimental Facilities & Equipment
420700 - Engineering- Vacuum Engineering- (-1987)