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Polarimetry and spectroscopy of the 'oxygen flaring' DQ Herculis-like nova: V5668 Sagittarii (2015).
(EDP Sciences, 2018-09-05)
Context. Classical novae are eruptions on the surface of a white dwarf in a binary system. The material ejected from the white dwarf surface generally forms an axisymmetric shell of gas and dust around the system. The ...
Two new Nova Shells associated with V4362 Sagittarii and DO Aquilae
(Oxford Academic, 2020-09)
A classical nova is an eruption on the surface of a white dwarf in an accreting binary system. The material ejected from the white dwarf surface generally forms an axisymmetric shell. The shaping mechanisms of nova shells ...
Shock shaping? Nebular spectroscopy of nova V906 Carinae
(Oxford University Press, 2023-03-22)
V906 Carinae was one of the best observed novae of recent times. It was a prolific dust producer and harboured shocks in the early evolving ejecta outflow. Here, we take a close look at the consequences of these early ...