surfaceBlackbody

Workspace.surfaceBlackbody(self: pyarts.arts._Workspace, surface_los: pyarts.arts.WorkspaceVariable | pyarts.arts.Matrix | None = self.surface_los, surface_rmatrix: pyarts.arts.WorkspaceVariable | pyarts.arts.Tensor4 | None = self.surface_rmatrix, surface_emission: pyarts.arts.WorkspaceVariable | pyarts.arts.Matrix | None = self.surface_emission, atmosphere_dim: pyarts.arts.WorkspaceVariable | pyarts.arts.Index | None = self.atmosphere_dim, f_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.f_grid, stokes_dim: pyarts.arts.WorkspaceVariable | pyarts.arts.Index | None = self.stokes_dim, rtp_pos: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.rtp_pos, rtp_los: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.rtp_los, surface_skin_t: pyarts.arts.WorkspaceVariable | pyarts.arts.Numeric | None = self.surface_skin_t, verbosity: pyarts.arts.WorkspaceVariable | pyarts.arts.Verbosity | None = self.verbosity) → None

Creates variables to mimic a blackbody surface.

This method sets up surface_los, surface_rmatrix and surface_emission for surface_rtprop_agenda. Here, surface_los and surface_rmatrix are set to be empty, and surface_emission to hold blackbody radiation for a temperature of surface_skin_t.

Author(s): Patrick Eriksson

Parameters:

  • surface_los (Matrix, optional) – Downwelling radiation directions to consider in surface reflection. See surface_los, defaults to self.surface_los [OUT]

  • surface_rmatrix (Tensor4, optional) – The reflection coefficients for the directions given by. See surface_rmatrix, defaults to self.surface_rmatrix [OUT]

  • surface_emission (Matrix, optional) – The emission from the surface. See surface_emission, defaults to self.surface_emission [OUT]

  • atmosphere_dim (Index, optional) – The atmospheric dimensionality (1-3). See atmosphere_dim, defaults to self.atmosphere_dim [IN]

  • f_grid (Vector, optional) – The frequency grid for monochromatic pencil beam calculations. See f_grid, defaults to self.f_grid [IN]

  • stokes_dim (Index, optional) – The dimensionality of the Stokes vector (1-4). See stokes_dim, defaults to self.stokes_dim [IN]

  • rtp_pos (Vector, optional) – Position of a radiative transfer point. See rtp_pos, defaults to self.rtp_pos [IN]

  • rtp_los (Vector, optional) – Line-of-sight at a radiative transfer point. See rtp_los, defaults to self.rtp_los [IN]

  • surface_skin_t (Numeric, optional) – Surface skin temperature. See surface_skin_t, defaults to self.surface_skin_t [IN]

  • verbosity (Verbosity) – ARTS verbosity. See verbosity, defaults to self.verbosity [IN]