redback.transient_models.shock_powered_models.shockcooling_morag

redback.transient_models.shock_powered_models.shockcooling_morag(time, redshift, v_shock, m_env, f_rho_m, radius, kappa, **kwargs)[source]

Lightcurve following the Morag, Sapir, & Waxman model

Parameters:

  • time – time in observer frame in days

  • redshift – redshift

  • v_shock – shock speed in km/s

  • m_env – envelope mass in solar masses

  • f_rho_m – f_rho * M (with M in solar masses). f_rho is typically, of order unity

  • radius – star/envelope radius in units of 10^13 cm

  • kappa – opacity in cm^2/g

  • kwargs – Additional parameters required by model

  • time_temp – Optional argument to set your desired time array (in source frame days) to evaluate the model on.

  • frequency – Required if output_format is ‘flux_density’. frequency to calculate - Must be same length as time array or a single number).

  • bands – Required if output_format is ‘magnitude’ or ‘flux’.

  • output_format – ‘flux_density’, ‘magnitude’, ‘spectra’, ‘flux’, ‘sncosmo_source’

  • lambda_array – Optional argument to set your desired wavelength array (in Angstroms) to evaluate the SED on.

  • cosmology – Cosmology to use for luminosity distance calculation. Defaults to Planck18. Must be a astropy.cosmology object.

Returns:

set by output format - ‘flux_density’, ‘magnitude’, ‘spectra’, ‘flux’, ‘sncosmo_source’