Astrophysics (index)about

Spectrography

(charting the strengths of different electromagnetic wavelengths)

Spectrography is virtually a synonym for Spectroscopy or Spectrometry. For more information, see Spectroscopy.

It originated as a term for the use of Spectrographs, which specifically produced graphical representations of spectra. As now virtually any Spectroscope or Spectrometer incorporates this capability, any of the three terms fit any such instrument.


(science,measurement,astronomy,color,EMR)
http://en.wikipedia.org/wiki/Spectroscopy

Referenced by:
Absorption Line
ARIEL
Band Shifting
Balmer-Break Galaxy (BBG)
California-Kepler Survey (CKS)
Deep Field (DF)
Deep Survey
Electron Orbital
Faber-Jackson Relation
Faint Infrared Grism Survey (FIGS)
FINESSE
Galaxy SED
Hawaii K-Band Galaxy Survey
HCI
HRS
Hubble Space Telescope (HST)
Imaging Fourier Transform Spectroscopy (IFTS)
Integral Field Unit (IFU)
Integral Field Spectrograph
Lyman-Break Galaxy (LBG)
Main Sequence Fitting
Multi-Object Spectrograph
Panchromatic
Position-Position-Velocity Space (PPV)
PRESSTO
Retrieval
Sky Subtraction
Spectrometry
Spectroscopic Parallax
Spectroscopy
SPHEREx
Surface Gravity
Survey Field
TAIPAN
WINGS

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