000020133 001__ 20133
000020133 003__ ILC - International Linear Collider
000020133 035__ $$9arXiv$$aoai:arXiv.org:0902.3017
000020133 037__ $$aarXiv:0902.3017
000020133 041__ $$aeng
000020133 100__ $$aWendt, M
000020133 245__ $$aStatus of the ILC Main Linac BPM R&D
000020133 269__ $$c19 Feb 2009
000020133 260__ $$c2009
000020133 300__ $$a6 p
000020133 500__ $$aComments: LCWS / ILC08 conference contribution, 6 pages, 6 figures
000020133 520__ $$aAn introduction and the status of R&D activities for a high-resolution, "cold" beam position monitor (BPM) and the related read-out electronics are discussed. Two different BPM detector concepts, to be attached to the SC quadrupole and located inside the ILC cryomodule, are currently under investigation: A resonant dipole-mode cavity-style BPM pickup, developed at Fermilab, and a re-entrant resonant coaxial waveguide BPM, designed by CEA-Saclay. While the 1.5 GHz dipole-mode cavity BPM is still in the R&D phase, the re-entrant BPM has already passed first beam tests, including its read-out system. Furthermore, the LAPP group is developing radiation tolerant digital read-out systems, which are tested at the CLIC test facility (CTF).
000020133 65017 $$2arXiv$$aphysics.acc-ph
000020133 65027 $$2arXiv$$aphysics.ins-det
000020133 695__ $$9LANL EDS$$aphysics.acc-ph
000020133 695__ $$9LANL EDS$$aphysics.ins-det
000020133 690C_ $$aPREPRINT
000020133 700__ $$aLefevre, T
000020133 700__ $$aSimon, C
000020133 700__ $$aVilalte, S
000020133 8564_ $$uhttp://arxiv.org/pdf/0902.3017.pdf
000020133 962__ $$bLCWS / ILC08 conference contribution, 6 pages, 6 figures
000020133 960__ $$a11
000020133 980__ $$aPREPRINT