The I Zw 1 type AGN: busy in X-rays but optically quiet

Keyphrases

• X-ray 100%
• Fe(II) 50%
• Observatory 50%
• Luminosity 50%
• Emission Lines 50%
• Physical Interpretation 50%
• Seyfert 50%
• Photometry 50%
• Robotic Telescopes 50%
• High Variability 50%
• Optical Variability 50%
• Telescope Network 50%
• Narrow-line Seyfert 1 Galaxies 50%

Physics

• X Ray 100%
• Active Galactic Nuclei 100%
• Automated Telescopes 25%
• Photometry 25%
• Observatory 25%