Kinematic models of BLR gas and line profiles of He I λ5876 and Hβ in AGNs.

Details Kinematic models of BLR gas and line profiles of He I λ5876 and Hβ in AGNs. Kinematic models of BLR gas and line profiles of He I λ5876 and Hβ in AGNs.

Apr 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994sccha..37..487x&link_type=abstract

Science in China, Series A, Vol. 37, No. 4, p. 487 - 496

Mathematics

Active Galactic Nuclei: Broad-Line Regions, Active Galactic Nuclei: Line Profiles, Active Galactic Nuclei: Gas Kinematics

Scientific paper

The authors derive the modified expression of broad emission line profiles for the kinematic model of radiation pressure driving gas outlow in the BLR, and discusses the intrinsic emission difference between the two lines He I λ5876 and Hβ. It is shown that the fact that the obsedrved line width of He I λ5876 is broader than thet of Hβ cannot be explained by Mathews' modified model. For comparison, line profiles of gravitational infall model and orbital disk model are also calculated; the latter is in good agreement with the observations.

Affiliated with

Also associated with

No associations

Rating

Kinematic models of BLR gas and line profiles of He I λ5876 and Hβ in AGNs. 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 Kinematic models of BLR gas and line profiles of He I λ5876 and Hβ in AGNs., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Kinematic models of BLR gas and line profiles of He I λ5876 and Hβ in AGNs. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1262420