Navegação Produção Científica por Autor "Fusillo, Nicola Pietro Gentile"
Resultados 1-2 de 2
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Analysis of cool DO-type white dwarfs from the Sloan Digital Sky Survey data release 10
Reindl, Nicole; Rauch, Thomas; Werner, Klaus; Kepler, Souza Oliveira; Gänsicke, Boris; Fusillo, Nicola Pietro Gentile (2014) [Artigo de periódico]We report on the identification of 22 new cool DO-type white dwarfs (WDs) detected in data release 10 (DR10) of the Sloan Digital Sky Survey (SDSS). Among them, we found one more member of the so-called hot-wind DO WDs, ... -
The frequency of gaseous debris discs around white dwarfs
Manser, Christopher; Gänsicke, Boris; Fusillo, Nicola Pietro Gentile; Ashley, Richard P.; Breedt, Elmé; Hollands, Mark; Izquierdo, Paula; Pelisoli, Ingrid Domingos (2020) [Artigo de periódico]A total of 1–3 per cent of white dwarfs are orbited by planetary dusty debris detectable as infrared emission in excess above the white dwarf flux. In a rare subset of these systems, a gaseous disc component is also detected ...