High-resolution imaging of the evolving bipolar outflows in symbiotic novae: The case of the RS Ophiuchi 2021 nova outburst

Context. The recurrent and symbiotic nova RS Ophiuchi (RS Oph) underwent a new outburst phase during August 2021, about 15 years after the last event that occurred in 2006. This outburst represents the first nova event ever detected at very high energies (VHE, E > 100 GeV), and a whole set of coo...

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Detalhes bibliográficos
Autores: Lico, Rocco, Giroletti, M., Munari, U., O'Brien, T. J., Marcote, B., Williams, David R. A., Yang, J., Veres, Péter, Woudt, P.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/374776
Acesso em linha:http://hdl.handle.net/10261/374776
Access Level:acceso abierto
Palavra-chave:Instrumentation: high angular resolution
Binaries: symbiotic
Novae, cataclysmic variables
White dwarfs
Stars: winds, outflows
Descrição
Resumo:Context. The recurrent and symbiotic nova RS Ophiuchi (RS Oph) underwent a new outburst phase during August 2021, about 15 years after the last event that occurred in 2006. This outburst represents the first nova event ever detected at very high energies (VHE, E > 100 GeV), and a whole set of coordinated multiwavelength observations were triggered by this event.

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