LoTSS DR2 Rotation Measures

The LOFAR Two Meter Sky Survey LoTSS DR2 (:bibcode:2022A&A...659A...1S) obtained radio data from 27% of the northern sky between 120 and 168 MHz in the year 2014 through 2020. This service publishes polarization spectra of extragalactic radio sources (radio galaxies and blazars) and the rotation measures derived from them. We also give redshifts for all sources. The data has a spatial resolution of 20 arcsec.

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/org.gavo.dc/lotsspol/q/cone
Related Identifier http://dc.zah.uni-heidelberg.de/lotsspol/q/cone/info
Related Identifier http://dc.zah.uni-heidelberg.de/lotsspol/q/cone/form
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://org.gavo.dc/lotsspol/q/cone
Provenance
Creator O'Sullivan, S.; Shimwell, T. W.; Hardcastle, M. J.; Tasse, C.; Heald, G.; Carretti, E.; Brüggen, M.; Vacca, V.; Sobey, C.; C. L. Van Eck; Horellou, C.; Beck, R.; Bilicki, M.; Bourke, S.; Botteon, A.; Croston, J. H.; Drabent, A.; Duncan, K.; Heesen, V.; Ideguchi, S.; Kirwan, M.; Lawlor, L.; Mingo, B.; Nikiel, B.; Wroczyński, J.; Piotrowska, J.; Scaife, A. M. M.; van Weeren, R. J.
Instrument TPDP
Publisher The GAVO DC team
Publication Year 2022
OpenAccess true
Contact GAVO Data Centre Team <gavo(at)ari.uni-heidelberg.de>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Exoplanet Astronomy; Galactic and extragalactic Astronomy; High Energy Astrophysics; Natural Sciences; Observational Astronomy; Physics
Temporal Coverage 2014-05-28T00:00:00Z 2020-02-05T00:00:00Z