作者: M. Giroletti , F. Panessa
DOI:
关键词: Very-long-baseline interferometry 、 Population 、 Physics 、 Resolution (electron density) 、 Galaxy 、 Astrophysics
摘要: In this contribution, we report on dual-frequency EVN observations of six nuclei Seyfert galaxies imaged previously at arcsecond resolution with the VLA. These are part a distancelimited sample Seyferts, for which VLBI available only brightest objects. Our consider first time sources flux density around S ∼ 1 mJy (VLA cores), represents significant step to lower levels respect previous works. They thus an important towards understanding emission mechanism in as population.