High energy peaked BL Lacs optical spectros.

DOI

The multi-frequency sedentary survey is a flux-limited, statistically well-defined sample of highly X-ray dominated (i.e., with a very high X-ray to radio flux ratio) BL Lacertae objects, which includes 150 sources. In this paper, the third of the series, we report the results of a dedicated optical spectroscopy campaign that, together with results from other independent optical follow-up programs, led to the spectroscopic identification of all sources in the sample. We carried out a systematic spectroscopic campaign for the observation of all unidentified objects of the sample using the ESO 3.6m, the KPNO 4m, and the TNG optical telescopes.

Cone search capability for table J/A+A/470/787/table3 (Positional information)

Cone search capability for table J/A+A/470/787/table6 (*Featureless sedentary HBL)

Identifier
DOI http://doi.org/10.26093/cds/vizier.34700787
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/470/787
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/470/787
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/470/787
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/470/787
Provenance
Creator Piranomonte S.; Perri M.; Giommi P.; Landt H.; Padovani P.
Publisher CDS
Publication Year 2007
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Cosmology; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics