Now showing items 1-5 of 5
SN 2017dio: A Type-Ic Supernova Exploding in a Hydrogen-rich Circumstellar Medium
(Institute of Physics Publishing, 2018-02)
SN 2017dio shows both spectral characteristics of a type-Ic supernova (SN) and signs of a hydrogen-rich circumstellar medium (CSM). Prominent, narrow emission lines of H and He are superposed on the continuum. Subsequent ...
The Early Detection and Follow-up of the Highly Obscured Type II Supernova 2016ija/DLT16am
(Institute of Physics Publishing, 2018-01)
We present our analysis of the Type II supernova DLT16am (SN 2016ija). The object was discovered during theongoing D < 40 Mpc (DLT40) one-day cadence supernova search at r ∼ 20.1 mag in the edge-on nearby(D = 20.0 ± 4.0 ...
SNe 2013K and 2013am: Observed and physical properties of two slow, normal Type IIP events
(Oxford University Press, 2018-04)
We present 1 yr of optical and near-infrared photometry and spectroscopy of the Type IIP SNe 2013K and 2013am. Both objects are affected by significant extinction, due to their location in dusty regions of their respective ...
Type II supernovae in low-luminosity host galaxies
(Oxford University Press, 2018-09)
We present an analysis of a new sample of type II core-collapse supernovae (SNe II) occurring within low-luminosity galaxies, comparing these with a sample of events in brighter hosts. Our analysis is performed comparing ...
The double-peaked Type Ic supernova 2019cad: another SN 2005bf-like object
(Oxford University Press, 2021-04)
We present the photometric and spectroscopic evolution of supernova (SN) 2019cad during the first ∼100 d from explosion. Based on the light-curve morphology, we find that SN 2019cad resembles the double-peaked Type Ib/c ...