Resumen

BINETTE, Luc et al. Optimized Spectral Energy Distribution for Seyfert Galaxies. Rev. mex. astron. astrofis [online]. 2023, vol.59, n.1, pp.113-122.  Epub 21-Oct-2024. ISSN 3061-8649.  https://doi.org/10.22201/ia.01851101p.2023.59.01.08.

The temperature predicted by photoionization models for the narrow line region of Seyfert 2 galaxies is lower than the value inferred from the observed [O III]λ4363Å/λ5007 Å line ratio. We explore the possibility of considering a harder ionizing continuum than typically assumed. The spectral ionizing energy distribution, which can generate the observed λ4363 Å/λ5007 Å ratio, is characterized by a secondary continuum peak at 200 eV.

Palabras llave : accretion.

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