ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
A vacuum system for the insertion devices at the advanced photon source was designed; a prototype of this system was manufactured and successfully tested. The system consists of two vacuum chamber sections with distributed vacuum pumps, two boxes containing the vacuum pumps, vacuum analyzers and special transition sections, and finally two support structure sections. The vacuum chambers are made of extruded aluminum. The wall thickness of the insertion-device vacuum chamber section is 1 mm in the area of the insertion device's magnetic gap on the length of 2.4 m. An ultimate pressure of 5.1×10−11 Torr was achieved in the prototype, which contains the insertion device vacuum chamber section with a 12-mm vertical aperture. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1145856
