dust_lum

interferopy.tools.dust_lum(nu_rest, Mdust, Tdust, beta)[source]

Compute intrinsic dust luminosity at specific rest frame frequency assuming modified black body emission.

Parameters

  • nu_rest – Rest frame frequency in Hz.

  • Mdust – Total dust mass in kg.

  • Tdust – Dust temperature in K.

  • beta – Emissivity coefficient, dimensionless.

Returns

Luminosity (at rest frequency nu) in W/Hz