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Showing 1 to 5 of 5 for “"BL Lacertae"”.

  1. Spectral Variability Analysis of BL Lacertae

    Kohli, MeenakshiOhio University2012

    BL-Lacertae is the prototype of BL Lac objects. It has been observed during the months of May, October and December 2011 with the aim of studying the intranight color variations on short timescales using the method of Color-Magnitude Diagram analysis and to look for the time-lag between the …

    ohiolink Repository record

  2. THE OPTICAL POLARIZATION OF QUASI-STELLAR AND BL LACERTAE OBJECTS

    Moore, Richard LeeThe University of Arizona.1981

    … polarization of quasi-stellar objects (QSOs) and BL Lacertae objects. I present extensive polarimetric observations of a large sample of QSOs, systematically analyze the correlations between polarization and other properties of QSOs, compare t

    arizona-thes Repository record

  3. Polarization VLBI monitoring of BL lacertae - kinematics, faraday effects and intermediate scale structure

    Reynolds, CormacUniversity of Central Lancashire2002

    … VLBI experiments on the wellknown variable radio source BL Lacertae (BL Lac). VLBI provides the only means to study radio sources on scales 1 mas, and the sensitivity to polarization allows the magnetic field structures in the source to be investigated, while also providing information …

    cent-lancashire Repository record

  4. Multifrequency observations of blazars

    Stevens, Jason AnthonyUniversity of Central Lancashire1995

    Blazars are a class of active galactic nuclei (AGN). Active galaxies are those that host compact sources of non-thermal radiation in their nuclear regions and are usually classified as being radio-loud or radio-quiet. The nature of the central source is ullcertain, but arguments based on energy …

    cent-lancashire Repository record

  5. Observational Properties of Gigaelectronvolt-Teraelectronvolt Blazars and the Study of the Teraelectronvolt Blazar RBS 0413 with VERITAS

    Senturk, Gunes Demet2013

    Blazars are active galactic nuclei with a relativistic jet directed towards the observer's line of sight. Characterization of the non-thermal continuum emission originating from the blazar jet is currently an essential question in high-energy astrophysics. A blazar spectral energy distribution …

    columbia-diss Repository record