| N. Rouvière*, F. Dubois, R. Leplat, L. Vatrinet
CNRS / IN2P3 / IPN-Orsay, 15 rue G. Clémenceau - 91406 ORSAY - France
R. Gobin, F. Harrault, P.A. Leroy
CEA-Saclay 91191 Gif-sur-Yvette Cedex - France |
A High Intensity Proton Injector (IPHI) prototype is
being built at CEA-Saclay. It is foreseen to provide a 1
MW proton beam with a reliability of 95 %. This paper
describes the different parts of the vacuum system and the
status of the related studies. The High Energy Beam
Transport line (HEBT) is dedicated to the diagnostics.
Specially, one of them is based on fluorescence issued
from beam-residual gas interaction. To avoid any parasitic
reflected light, a “black layer” is sprayed on the vessel
wall of which desorption is studied. |
