sunBlackbody

Workspace.sunBlackbody(self, sun: pyarts3.arts.Sun | None = None, freq_grid: pyarts3.arts.AscendingGrid | None = None, lat: pyarts3.arts.Numeric | None = None, lon: pyarts3.arts.Numeric | None = None, radius: pyarts3.arts.Numeric | None = None, distance: pyarts3.arts.Numeric | None = None, temperature: pyarts3.arts.Numeric | None = None) → None

Set sun to blackbody.

Note

For a Sol-like sun there are huge differences in the UV-range between the actual sun spectrum and the blackbody spectrum with the effective temperature of the sun. The blackbody sun strongly overestimates the UV radiation.

Authors: Jon Petersen, Richard Larsson

Parameters:

  • sun (Sun, optional) – A sun. See sun, defaults to self.sun [OUT]

  • freq_grid (AscendingGrid, optional) – A frequency grid. Unit: Hz. See freq_grid, defaults to self.freq_grid [IN]

  • lat (Numeric, optional) – A single latitude. See lat, defaults to self.lat [IN]

  • lon (Numeric, optional) – A single longitude. See lon, defaults to self.lon [IN]

  • radius (Numeric, optional) – The radius of the sun in meter. Default is the radius of our sun. . Defaults to 696324200 [IN]

  • distance (Numeric, optional) – The average distance between the sun and the planet in meter. Default value is set to 1 a.u. . Defaults to 149597870700 [IN]

  • temperature (Numeric, optional) – The effective temperature of the suns photosphere in Kelvin. Default is the temperature of our sun - 5772 Kelvin . Defaults to 5772 [IN]