Astronomy and Astrophysics – Astronomy
Scientific paper
Jun 1993
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993pasj...45..407y&link_type=abstract
PASJ: Publications of the Astronomical Society of Japan (ISSN 0004-6264), vol. 45, no. 3, p. 407-420.
Astronomy and Astrophysics
Astronomy
18
Astronomical Photometry, Emission Spectra, Seyfert Galaxies, Active Galactic Nuclei, Charge Coupled Devices, H Alpha Line, Ionized Gases, Luminosity, Radiation Distribution, String Theory
Scientific paper
Results of narrow-band imaging photometry of the Seyfert galaxy NGC 4151 in three emission line, H-alpha, forbidden O III lambda 5007 A, and forbidden O II lambda 3727 A, are presented. The H alpha, forbidden O III, and forbidden O II luminosities in the extended emission line region are 6.2 x 10 exp 40 erg/s, 2.4 x 10 exp 41 erg/s, and 4.6 x 10 exp 40 erg/s, respectively. Physical parameters including electron density, volume filling factor and masses of ionized gas for various parts of the EELR, are derived.
Ohtani Hiroshi
Yoshida Michitoshi
No associations
LandOfFree
A study of the extended emission-line region of the Seyfert galaxy NGC 4151 by means of narrow-band imaging observations does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with A study of the extended emission-line region of the Seyfert galaxy NGC 4151 by means of narrow-band imaging observations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A study of the extended emission-line region of the Seyfert galaxy NGC 4151 by means of narrow-band imaging observations will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1335921