P. Barr
Malin Space Science Systems (United States)(US)
Publications by Year
Research Areas
Astrophysical Phenomena and Observations, Astronomy and Astrophysical Research, Astrophysics and Cosmic Phenomena, Astronomical Observations and Instrumentation, Stellar, planetary, and galactic studies
Most-Cited Works
- → Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. I - an 8 month campaign of monitoring NGC 5548 with IUE(1991)381 cited
- → Steps toward determination of the size and structure of the broad-line region in active galatic nuclei. 8: an intensive HST, IUE, and ground-based study of NGC 5548(1995)232 cited
- → Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. IX. Ultraviolet Observations of Fairall 9(1997)200 cited
- → Multiwavelength Observations of Short-Timescale Variability in NGC 4151. IV. Analysis of Multiwavelength Continuum Variability(1996)178 cited
- → Limits of X-ray variability in active galactic nuclei(1986)123 cited
- → A study of BL Lacertae-type objects with Exosat. I - Flux correlations, luminosity variability, and spectral variability(1990)110 cited