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Lecture 10 Spectral Reduction and Spectroscopy - Coggle Diagram
Lecture 10 Spectral Reduction and Spectroscopy
spectral reduction
ccd readout
stars
sky
flat field
dark current
bias
SNR equation
1-d extraction
remove scattered light
remove sky background
reject cosmic ray
trace orders
wavelength calibration
lamp
obsorption cell
other sources in parallel
normalization
spectrosocpy
redshift
spectral lines
line brodening
equivalent width
emission and absorption lines
column density
broad and narrow lines