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OAUNI photometry of SN2017glq/Gaia17cfi
(The Astronomer's Telegram, 2017-12-08)
We report optical photometry of Type Ia SN2017glq/Gaia17cfi (TNSDR 2017-13365, TNSCR 2017-1194) on 2017-09-19.182 (UT) gathered with the OAUNI 51cm telescope at Huancayo Observatory, Peru. CCD imaging was performed using ...
Supernova progenitors, their variability and the Type IIP Supernova ASASSN-16fq in M66
(OXFORD UNIV PRESS, 2017)
We identify a pre-explosion counterpart to the nearby Type IIP supernova ASASSN-16fq (SN 2016cok) in archival Hubble Space Telescope data. The source appears to be a blend of several stars that prevents obtaining accurate ...
Type IIP supernova light curves affected by the acceleration of red supergiant winds
(Oxford University Press, 2018)
We introduce the first synthetic light-curve model set of Type IIP supernovae exploded within circumstellar media in which the acceleration of the red supergiant winds is taken into account. Because wind acceleration makes ...
Wave packet description of neutrino oscillation in a progenitor star supernova environment
(Sociedade Brasileira de Física, 2007)
OAUNI optical observation of the supernova ASASSN-15lp
(The Astronomer's Telegram, 2015-08-26)
During the commissioning runs of the National University of Engineering's Astronomical Observatory (OAUNI) project, we report optical imaging of the Type Ia SN ASASSN-15lp (ATel #7691, ATel #7692) on 2015-07-17.352 (UT). ...
The nature of supernovae 2010O and 2010P in Arp 299-I. Near-infrared and optical evolution
(OXFORD UNIV PRESS, 2014)
We present near-infrared and optical photometry, plus optical spectroscopy of two stripped-envelope supernovae (SNe) 2010O and 2010P that exploded in two different components of an interacting luminous infrared galaxy Arp ...
450 d of Type II SN 2013ej in optical and near-infrared
(OXFORD UNIV PRESS, 2016)
We present optical and near-infrared photometric and spectroscopic observations of SN 2013ej, in galaxy M74, from 1 to 450 d after the explosion. SN 2013ej is a hydrogen-rich supernova, classified as a Type IIL due to its ...
Optical photometry and spectroscopy of the 1987A-like supernova 2009mw
(Wiley Blackwell Publishing, Inc, 2016-06)
We present optical photometric and spectroscopic observations of the 1987A-like supernova (SN) 2009mw. Our BV RI and g ′ r ′ i ′ z ′ photometry covers 167 days of evolution, including the rise to the light curve maximum, ...