Документ взят из кэша поисковой машины. Адрес оригинального документа :
http://www.mso.anu.edu.au/gsaoi/performance/gsaoi_calc.shtml
Дата изменения: Unknown
Дата индексирования: Sun Apr 10 04:31:44 2016
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Поисковые слова:
arp
220
Gemini South Adaptive Optics Imager Performance Calculator
Parameters
Detector:
Sky:
Read noise
e
-
Temperature
°K
Dark current
e
-
/s/pix
Emissivity
Quantum efficiency
to
µ
m
OH continuum
photon/s/m
2
/arcsec
2
/µm
Well depth
e
-
OH line
photon/s/m
2
/arcsec
2
Imager:
Telescope:
Filter
Z
J
H
K
Ks
J continuum
H continuum
Ks continuum
Kl continuum
He I 1.0830
H I Pgamma
H I Pbeta
[Fe II] 1.644
H2O
H2 1-0 S(1)
H I Brgamma
H2 2-1 S(1)
CO 2-0 (bh)
CO 3-1 (bh)
Temperature
°K
Temperature
K
Emissivity
Exposure:
Adaptive Optics:
Star brightness
mag
Temperature
°K
Strehl ratio
Emissivity
Integration time
sec; cycles
Results
Adopted integration time
s
Adopted cycles
Object signal
e
-
/pix
Sky thermal signal
e
-
/pix
Sky OH continuum signal
e
-
/pix
Sky OH line signal
e
-
/pix
Telescope thermal signal
e
-
/pix
AOS thermal signal