Titlebook: BL Lac Objects; Proceedings of a Wor L. Maraschi,T. Maccacaro,M. -H. Ulrich Conference proceedings 1989 Springer-Verlag Berlin Heidelberg 1

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书目名称BL Lac Objects影响因子(影响力)




书目名称BL Lac Objects影响因子(影响力)学科排名




书目名称BL Lac Objects网络公开度




书目名称BL Lac Objects网络公开度学科排名




书目名称BL Lac Objects被引频次




书目名称BL Lac Objects被引频次学科排名




书目名称BL Lac Objects年度引用




书目名称BL Lac Objects年度引用学科排名




书目名称BL Lac Objects读者反馈




书目名称BL Lac Objects读者反馈学科排名

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Statistics of superluminal sources,orentz factor, the Doppler boost exponent and the . exponent, . peaks at a few degrees, well inside the angle for maximum apparent transverse velocity. Theoretical distributions of the apparent transverse velocity are sharply peaked near the maximum possible value, but the observed distribution is p

Flavouring

,The host galaxy of BL Lac objects or what’s in a name?,ontains mostly medium bright radio galaxies. This analysis leads us to suggest that radio galaxies such as those of the B2 bright sample form the parent population of nearby BL Lac objects. Confirmation of this model requires the identification and observation of a larger number of nearby BL Lac obj

Crepitus

A spectroscopic study of blazars at medium resolution. Observations of PKS 0521-36, PKS 0537-44 andizable sample of objects through detection of weak spectral features, either in emission or in absorption; .) monitoring intensity and profile of the broad emission fines present in selected objects, in order to investigate their correlation with continuum intensity. Preliminary results obtained on

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Anisotropic ionising continuum emission in AGNs,N. The anisotropy of the ionising continuum, evident from very extended and very narrow [OIII] line emission, appears correlated with the nuclear radio axis. Further information on anisotropy may be obtained from the detailed associations between [OIII] features and radio components observed in AGNs

Humble

拾落穗

Polarization OF BL Lac objects, and Faraday rotation. Wavelength- and time-dependent polarization observations of BL Lac itself are used to investigate the polarization characteristics of one variability event without resorting to the use of adjustable fitting parameters. Simultaneous and nearly-simultaneous optical and radio pol

heckle