spectrometer
monochromator
PG(002): the size of a piece = 20x20x0.5, 9(h) x 7(v) pieces (Panasonic), on a vertical & a horizontal focusing unit
Heusler : (not installed), vertical focusing unit, 7(h) x 5(v) pieces, size of a piece = 20x20x5-6mm, ILL neutron optics lab.) CCW limit (focusing) -10.09, CW limit (defocusing=flat) +0.91
monochromator gonio: th_M = [xx to yy], 2th_M = [xx to yy]
tilt angle range: RM =
translation range: XM =
elevator: top = PG, bottom = Heu.
a typical energy range:
beam size
2nd col. V80 x H40
2nd blank V90 x H50 (outer) V120 x H80
3rd, 4th col V90 x H50
blank(outer) V120 x H80
draw of the Heusler holder (staff only): https://drive.google.com/file/d/14cQU2S4BA04aNXIPukBIjgpQsYpZEc1b/view?usp=sharing
analyzer
PG(002): panasonic 20x20x0.5 x pieces on a vertical & a horizontal focusing unit
Heusler : (not installed, vertical focusing unit)
analyzer gonio: th_A = [xx to yy], 2thA = [xx to yy],
tilt angle range: RA =
translation range: YA =
sample table
Kozu-seiki (Kohzu) , max = xxx ton
movable axis: XS, YS (+/- 10mm), RX, RY (+/- 5deg)
sample table w/o gonio 500mm phi, M10x8 on PCD380
sample table - sample: 400 mm
sample gonio - sample: 200 mm
2nd monochromator
PG002 (not installed)
detector & monitor
last tuning @ cyc.#4 in R3 (Oct. 25th, 2021)
detector amp. typical condition
HV: 1.35kV, coarse gain = x128 (max.), fine gain = x6, polarity = positive, window = 10.0, lower-level-limit = 0.55
monitor amp. typical condition
HV: 1.00kV, coarse gain = x128 (max.), fine gain = x10, polarity = positive, window = 4-5, lower-level-limit = 0.68
Canberra model 2006
Microsoft Word - MIRION製品の修理について Ver.1.0.docx (windows.net) https://mirionprodstorage.blob.core.windows.net/prod-20220822/cms4_mirion/files/pdf/regional-homepage/mirion-japan/12-about-repair-service-mtkk-ver-1-0.pdf
collimators
configuration: R - 1st - M1 - 2nd - M2 - 3rd - S - 4th - A - 5th - D
1st: 15', 30', blank
2nd: 15', 30', blank, (radial, 100')
3rd: 15', 30', 60, 100, blank
4th: 15', 30', 60, 100, blank
5th: 15', 30', 60, 100, blank
Hitachi denki kogyou (advanced machine kobo: 日立電機工業 (hd-inc.co.jp) )
filters
PG (before & after sample table)
Sapphire (before sample)
Be(? room temp, before sample)
Blank
slits
BN quadrant slits (before & after sample table): Height 30 + 30 mm, Width 20 + 20 mm
Hitachi denki kogyou (advanced machine kobo: 日立電機工業 (hd-inc.co.jp) )
control
filman-J developed by ISSP Grps.
motor list : https://docs.google.com/spreadsheets/d/117aZW3PG1I9wvGq1MwiuhGa2FeoYCwNa/edit?usp=sharing&ouid=112763652274100718612&rtpof=true&sd=true
supported by CUSEY (株式会社CUSEY)
safety
high-resolution web camera installed on the top of the sector shield: (IP address = xxx.xx.xx.xx, available to see in ISSP network)
Panasonic bb-sc384 -> sc384b x 2
web camera (movable, optional, low resolution): (IP address = xxx.xx.xx.xx, available to see in ISSP network)
Panasonic xxxxxx