Work

From Tauwiki

[edit] Spectroscopy

[edit] Column Density of O VI

Column density as a function of velocity

N(v) = τ(v) m_e c / f λ π e²

N(v) = 3.768 x 10¹⁴ τ(v) / f λ(A)

τ(v) = -ln(I_obs(v) / I_cont(v))

f is atomic oscillator strength; λ is wavelength in A.

[edit] Individual line profiles