redback.transient_models.phenomenological_models.line_spectrum

redback.transient_models.phenomenological_models.line_spectrum(wavelength, line_amp, cont_amp, x0)

A gaussian to add or subtract from a continuum spectrum to mimic absorption or emission lines

Parameters:

• wavelength – wavelength array in whatever units

• line_amp – line amplitude scale

• cont_amp – Continuum amplitude scale

• x0 – Position of emission line

Returns:

spectrum in whatever units set by line_amp