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The arcsecond scale properties of 6 UHBLs

Published online by Cambridge University Press:  21 February 2013

Shengxu Yang
Affiliation:
College of Science, Guizhou University, Guiyang 550025, China email: zzwu08@gmail.com
Zhongzu Wu
Affiliation:
College of Science, Guizhou University, Guiyang 550025, China email: zzwu08@gmail.com
Minfeng Gu
Affiliation:
Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, 80 Nandan Road, Shanghai 200030, China
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Abstract

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In this work, by using the VLA archive data, we present the arcsecond scale structure and radio spectrum properties of six UHBLs, which were selected from Nieppola et al. 2006 , including all the UHBLs available with VLA archive data at L, C, X band. Our preliminary result shows that spectrum of UHBLs seems to be steeper than normal HBLs.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2013

References

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