Deep and narrow CO absorption revealing molecular clouds in the Hydra-A brightest cluster galaxy

Article, Preprint English OPEN
Rose, Tom; Edge, A. C.; Combes, F.; Gaspari, M.; Hamer, S.; Nesvadba, N.; Russell, H.; Tremblay, G. R.; Baum, S. A.; O'Dea, C.; Peck, A. B.; Sarazin, C.; Vantyghem, A.; Bremer, M.; Donahue, M.; Fabian, A. C.; Ferland, G.; McNamara, B. R.; Mittal, R.; Oonk, J. B. R.; Salomé, P.; Swinbank, A. M.; Voit, M.;
  • Publisher: Oxford University Press
  • Journal: volume 485,pages229-238issn: 0035-8711
  • Publisher copyright policies & self-archiving
  • Related identifiers: doi: 10.1093/mnras/stz406
  • Subject: Astrophysics - Astrophysics of Galaxies | clusters: individual: Hydra-A [galaxies] | ISM [galaxies] | galaxies [radio lines]
    arxiv: Astrophysics::Galaxy Astrophysics | Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::High Energy Astrophysical Phenomena

Active galactic nuclei play a crucial role in the accretion and ejection of gas in galaxies. Although their outflows are well studied, finding direct evidence of accretion has proved very difficult and has so far been done for very few sources. A promising way to study ... View more