uvex_transients.models.arnett.ArnettDecaySED.eval_spectrum#

classmethod ArnettDecaySED.eval_spectrum(nu: Quantity, t: Quantity, **parameters: ParameterValue) → Quantity#

Evaluate the normalized spectral shape at the given frequency and time.

Parameters:

  • nu (Quantity) – Frequency at which to evaluate the shape.

  • t (Quantity) – Time since explosion.

  • **parameters – This model’s parameter values. See eval_log_cgs().

Returns:

\(S(\nu, t)\), in 1/Hz. Integrates to 1 over \(\nu\) for any fixed \(t\).

Return type:

Quantity