Time variability of extragalactic sources in the ecliptic pole regions

Details Time variability of extragalactic sources in the ecliptic pole regions Time variability of extragalactic sources in the ecliptic pole regions

Mar 1992

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992xrea.conf..191s&link_type=abstract

In its X Ray Emission from Active Galactic Nuclei and the Cosmic X Ray Background p 191-194 (SEE N93-17094 05-90)

Astronomy and Astrophysics

Astronomy

1

Active Galactic Nuclei, Magellanic Clouds, Rosat Mission, X Ray Sources, Light Curve, Sky Surveys (Astronomy), Variability, White Dwarf Stars, X Ray Astronomy

Scientific paper

A report on a search for time variability of Active Galactic Nuclei (AGN) detected during the Rosat all sky survey in the north and south ecliptic polar regions is given. The time coverage ranges from 6 months within 1 deg around the poles to 12 days at 10 deg off the poles. The present analysis is based on 118 days (approximately 65 of the total observation time) and includes the brightest 64 sources with 13 deg from the two poles. 40 of these could be identified, the majority are bright large magellanic clouds objects and coronal stars and also 5 AGN. Preliminary results of time variability analysis are presented in particular the light curves of two very strongly variable, as yet unidentified sources.

Affiliated with

Also associated with

No associations

Rating

Time variability of extragalactic sources in the ecliptic pole regions 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 Time variability of extragalactic sources in the ecliptic pole regions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time variability of extragalactic sources in the ecliptic pole regions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1491986