Photometry and preliminary modelling of Type IIb Supernova 2017gpn

Autor:	S. I. Blinnikov, A. S. Moskvitin, Elena A. Balakina, Maria Pruzhinskaya
Jazyk:	angličtina
Rok vydání:	2018
Předmět:	High Energy Astrophysical Phenomena (astro-ph.HE) Physics Photometry (astronomy) Supernova Type iib FOS: Physical sciences General Medicine Astrophysics Astrophysics - High Energy Astrophysical Phenomena
Popis:	MASTER OT J033744.97+723159.0/SN 2017gpn was discovered in the error-box of LIGO/Virgo G299232 gravitational wave alert. The spectrum of SN 2017gpn is consistent with a Type IIb supernova. In this work we present the photometry of 20 epochs of observations performed with CCD-photometer on the Zeiss-1000 telescope. The light curves in B and Rc filters were obtained. The multicolour light curves were also modelled numerically using the one-dimensional radiation hydro-dynamical code STELLA. 3 pages, 1 figure
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::488cd2fb0565c7176874d3ed158db2bf http://arxiv.org/abs/1811.04861 Zobrazit plný text záznamu