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Message ID: 2     Entry time: Mon Feb 24 09:30:48 2020
Author: Jan 
Category: Status Update 
Subject: Installed window ports 
Updated list of as of Oct 2023 before the beam time in 2024.

angle/pos.
port
current intallation
inside
35° CF100 + extension Be-window, 100 micrometer, dia=+35mm
60° CF63 detector pocket, 25 micrometer steel window (B. Jurado)
90° CF100 gate valve for channel plate
120° CF63 steel-window, 25 micrometer, dia=?
150° CF100 + extension Be-window, 100 micrometer, dia=+35mm
outside
60° CF35 Channeltron (D. Winters)
90° CF100 + extension Be-window, 100 micrometer, dia=+35mm
120° CF35 Quarzglass/fused-silica window, dia=38mm
145° CF100 + extension Be-window, 100 micrometer, dia=+35mm
1st downstream CF100 pneumatic drive + detector pocket 25 micron steel window
2nd downstream CF100 blind
bottom
1st downstream CF100 detector pocket 25 micron steel window
2nd downstream CF100 blind
1st upstream CF100 blind
top
1st downstream CF100 detector pocket 25 micron steel window
1st upstream CF100 blind





Updated list of as of 2021 before the beam time in 2022.

angle/pos.
port
current intallation
inside
35° CF100 + extension Be-window, 100 micrometer, dia=+35mm
60° CF63 detector pocket, 25 micrometer steel window (B. Jurado)
90° CF100 gate valve for channel plate
120° CF63 steel-window, 25 micrometer, dia=?
150° CF100 + extension Be-window, 100 micrometer, dia=+35mm
outside
60° CF35 CaF2 window, dia=?
90° CF100 + extension Be-window, 100 micrometer, dia=+35mm
120° CF35 Quarzglass/fused-silica window, dia=38mm
145° CF100 + extension Be-window, 100 micrometer, dia=+35mm
1st downstream CF100 blind (23/24: pocket of B.Jurado)
2nd downstream CF100 blind (23/24: pocket of B.Jurado)
bottom
1st downstream CF100 blind (23/24: pocket of B.Jurado)
2nd downstream CF100 blind (23/24: pocket of B.Jurado)
1st upstream CF100 blind
top
1st downstream CF100 blind (23/24: pocket of B.Jurado)
1st upstream CF100 blind





A list of currently installed window flanges at the target chamber, as of the last venting in late 2019.

angle
port
current intallation
inside
35° CF100 + extension Be-window, 100 micrometer, dia=+35mm
60° CF63 steel-window, 25 micrometer, dia=?
90° CF100 gate valve for channel plate
120° CF63 steel-window, 25 micrometer, dia=?
150° CF100 + extension Be-window, 100 micrometer, dia=+35mm
outside
60° CF35 unknown glass window, dia=?
90° CF100 + extension Be-window, 100 micrometer, dia=+35mm
120° CF35 Quarzglass/fused-silica window, dia=38mm
145° CF100 + extension Be-window, 100 micrometer, dia=+35mm
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