Transient obscuration event captured in NGC 3227. II. Warm absorbers and obscuration events in archival XMM-Newton and NuSTAR observations

Wang, Y.; Kaastra, J.; Mehdipour, M.; Mao, J.; Costantini, E.; Kriss, G.A.; ... ; He, Z. (2022)

Article / Letter to editor

• X-rays
• galaxies, galaxies
• active, galaxies
• Seyfert, galaxies
• individual
• NGC 3227, techniques
• spectroscopic, Astrophysics - Astrophysics of Galaxies, Astrophysics - High Energy Astrophysical Phenomena

• All authors: Wang, Y.; Kaastra, J.; Mehdipour, M.; Mao, J.; Costantini, E.; Kriss, G.A.; Pinto, C.; Ponti, G.; Behar, E.; Bianchi, S.; Branduardi-Raymont, G.; De Marco, B.; Grafton-Waters, S.; Petrucci, P.-O.; Ebrero, J.; Walton, D.J.; Kaspi, S.; Xue, Y.; Paltani, S.; di Gesu, L.; He, Z.
• Date: 2022
• Journal: Astronomy & Astrophysics
• Volume: 657
• DOI: doi:10.1051/0004-6361/202141599
• Link: https://ui.adsabs.harvard.edu/abs/2022A&A...657A..77W