Planetary Camera Imaging of the Nucleus of M51

Details Planetary Camera Imaging of the Nucleus of M51 Planetary Camera Imaging of the Nucleus of M51

May 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994aas...184.2204g&link_type=abstract

American Astronomical Society, 184th AAS Meeting, #22.04; Bulletin of the American Astronomical Society, Vol. 26, p.890

Astronomy and Astrophysics

Astronomy

Scientific paper

We present high-resolution, broad- and narrow-band images of the central region of M51 taken with the Planetary Camera of the Hubble Space Telescope. The V-band images show radial dust lanes, roughly aligned with the major axis of the bar, presumably transporting gas to the AGN in the nucleus. The dust lane obscuring the nucleus of the galaxy is more complex than has been previouly reported, being both off-center and having curved appendages extending in different directions. Hα /[NII] images show several discrete blobs of ionized gas strung along arcs extending both northwards and southwards from the nucleus, describing a leading ``S''-configuration. The forbidden-line images of the extra-nuclear cloud are consistent with a picture in which a very narrow nuclear jet strikes and splatters off of the boundary of a relatively dense cloud of gas in the disk of the galaxy. We briefly discuss the degree to which the jet appears to influence the structure of the interstellar medium surrounding the nucleus.

Affiliated with

Also associated with

No associations

Rating

Planetary Camera Imaging of the Nucleus of M51 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 Planetary Camera Imaging of the Nucleus of M51, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Planetary Camera Imaging of the Nucleus of M51 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-881695