๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Connection between the variability of BL Lac in the radio and optical ranges

โœ Scribed by V. N. Belov; V. A. Gagen-Torn; S. G. Marchenko


Publisher
Springer
Year
1989
Tongue
English
Weight
531 KB
Volume
30
Category
Article
ISSN
0571-7256

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


The parsec-scale radio jet of BL Lac
โœ D. C. Gabuzda; T. V. Cawthorne ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 294 KB
On the difference between the X-ray sele
โœ P.S. Chen; H.G. Shan; Y.F. Gao ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 215 KB

By using results from the 2MASS observation, the differences between the X-ray selected BL Lac objects (XBLs) and the radio selected ones (RBLs) in the near infrared are discussed in this paper. It is found that, statistically, the RBLs have redder near infrared colors and steeper spectral indices i