English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

We here report a spectroscopic monitor for the supernova SN\,2017iukassociated with the long-duration low-luminosity gamma-ray burst GRB\,171205Aat a redshift of 0.037, which is up to now the third GRB-SN event away from us.Our spectroscopic observations and spectral analysis allow us to identifySN\,2017iuk as a typical broad-line type Ic SN. A comparison study suggeststhat the type-IcBL SN\,2017iuk resembles to SN\,2006aj in following aspects: 1)similar spectra at the nearby epochs, 2) comparable evolution of thephotospheric velocity obtained from the measurements based on both\ion{Si}{2}$\lambda$6355 line and spectral modeling, and 3) comparableexplosion parameters. This analogy could imply a formation of a neutron star inthe core-collapse of GRB\,171205A/SN\,2017iuk as previously suggested inGRB\,060218/SN\,2006aj. The properties of the host galaxy is discussed, whichsuggests that GRB\,171205A/SN\,2017iuk occurred in an early type (S0),high-mass, starforming galaxy with low specific SFR and solar metallicity.

Spectroscopy of the Type Ic Supernova SN\,2017iuk Associated with Low-redshift GRB\,171205A