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''Vacuum chamber and related problems on Super-ACO''

Conference · · AIP Conf. Proc.; (United States)
OSTI ID:7082902
The low energy, 800 MeV, V.U.V. ring Super-ACO designed for low emittance and long straight sections for undulators is first described. A short outlook in the technology used, stainless stel and copper absorber elements, aluminium RF cavity and alumina kickers is also given. The pumping system including, triode and integrated diode pumps, titanium sublimators and NEG is presented. Static pressure, desorption rate vs integrated dose, measurements attempting to differentiate between gas and Touschek lifetime are reported as well as a longitudinal impedance value of 2.8 ..cap omega...
Research Organization:
Laboratoire pour l'Utilisation de Rayonnement Electromagnetique Batiment 209 A - Universite Paris-Sud 91405 ORSAY Cedex France
OSTI ID:
7082902
Report Number(s):
CONF-880552-
Conference Information:
Journal Name: AIP Conf. Proc.; (United States) Journal Volume: 171:1
Country of Publication:
United States
Language:
English