Astrophysics (index)

XEUV

(Soft X-Ray, Extreme Ultraviolet and Ultraviolet)
(electromagnetic radiation in the range of .15nm-400nm)

XEUV (Soft X-Ray, Extreme Ultraviolet and Ultraviolet) is a range covering some astronomical phenomena and attendant studies. It covers the less energetic part of the X-ray band (Soft X-rays) and all the Ultraviolet (UV) band including Extreme Ultraviolet (EUV). The cited lower Wavelength boundary varies, in the range of .1 to .2 nm.


(ultraviolet,x-ray,EMR,spectrum,band)
WaveLFreqPhoton
Energy
  
.15nm2.0EHz8.3keVbeginXEUV
400nm750THz3.1eVendXEUV

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