Luminous HC3N line and the HCN/HCO+ ratio in NGC 4418
Open Access
- 17 September 2007
- journal article
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 475 (2), 479-485
- https://doi.org/10.1051/0004-6361:20077366
Abstract
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysicsKeywords
This publication has 19 references indexed in Scilit:
- Overluminous HNC line emission in Arp 220, NGC 4418 and Mrk 231. Global IR pumping or XDRs?Astronomy & Astrophysics, 2006
- Irradiated ISM: Discriminating between Cosmic Rays and X-RaysThe Astrophysical Journal, 2006
- Is HCN a True Tracer of Dense Molecular Gas in Luminous and Ultraluminous Infrared Galaxies?The Astrophysical Journal, 2006
- Warm and Cold Molecular Gas in GalaxiesThe Astronomical Journal, 2005
- Spatially Resolved Chemistry in Nearby Galaxies. I. The Center of IC 342The Astrophysical Journal, 2005
- Near-Infrared and Millimeter Constraints on the Nuclear Energy Source of the Infrared-luminous Galaxy NGC 4418The Astronomical Journal, 2004
- The Compact Nucleus of the Deep Silicate Absorption Galaxy NGC 4418The Astronomical Journal, 2003
- CN and HNC line emission in IR luminous galaxiesAstronomy & Astrophysics, 2002
- A Medium Survey of the Hard X‐Ray Sky with theASCAGas Imaging Spectrometer: The (2–10 keV) Number Counts RelationshipThe Astrophysical Journal, 1998
- X-Ray--irradiated Molecular Gas. I. Physical Processes and General ResultsThe Astrophysical Journal, 1996