UBVRI light curves of SN 2011dh

CCD UBVRI photometry is presented for type IIb SN 2011dh for about 300 days. The main photometric parameters are derived and the comparison with SNe of similar types is reported. The light curves are similar to those for SN IIb 2008ax, but the initial flash is stronger and very short, and there are humps on the light curves in U and B at the onset of linear decline. Preliminary modeling is carried out, and the results are compared to the quasi-bolometric light curve and to the light curves in UBVRI bands.

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/other/PZ/32.6
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/PZ/32.6
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/PZ/32.6
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/other/PZ/32.6
Provenance
Creator Tsvetkov D.Yu.; Volkov I.M.; Sorokina E.I.; Blinnikov S.I.; Pavlyuk N.N.,Borisov G.V.
Publisher CDS
Publication Year 2013
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; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy