Detailed observations of NGC 4151 with IUE (International Ultraviolet Explorer). Paper 2: Variability of the continuum from 1978 February to 1980 May, including X-ray and optical observations

Details Detailed observations of NGC 4151 with IUE (International Ultraviolet Explorer). Paper 2: Variability of the continuum from 1978 February to 1980 May, including X-ray and optical observations Detailed observations of NGC 4151 with IUE (International Ultraviolet Explorer). Paper 2: Variability of the continuum from 1978 February to 1980 May, including X-ray and optical observations

Feb 1982

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1982src..rept.....p&link_type=abstract

Final Report, Feb. 1978 - May 1980 Science Research Council, Chilton (England).

Astronomy and Astrophysics

Astronomy

Celestial Bodies, Emission Spectra, Galactic Radiation, Iue, Ultraviolet Astronomy, Absorption Spectra, Light Curve, X Ray Spectroscopy

Scientific paper

NGC 4151 was monitored with the international Ultraviolet Explorer (UE) satellite and the results compared with those from photograph measurements made at the Royal Greenwich Observatory and X-ray observations) (2-10keV) made with the SSI on Ariel 5 and the MPC (Einstein Laboratory). Explanations were developed for the erratic behavior of the UV light curve and the shape of the continuum. It is concludes that X-rays come from a much smaller region than the UV photons and that energetic events occurring in the two wavelength bands are not correlated or that the manifestations of the same event are separated by a few, or more than 10 to 15 days. Implications of these results to current theoretical models are discussed.

Affiliated with

Also associated with

No associations

Rating

Detailed observations of NGC 4151 with IUE (International Ultraviolet Explorer). Paper 2: Variability of the continuum from 1978 February to 1980 May, including X-ray and optical 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 Detailed observations of NGC 4151 with IUE (International Ultraviolet Explorer). Paper 2: Variability of the continuum from 1978 February to 1980 May, including X-ray and optical observations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detailed observations of NGC 4151 with IUE (International Ultraviolet Explorer). Paper 2: Variability of the continuum from 1978 February to 1980 May, including X-ray and optical observations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1648597