Modelling the synchrotron light curves in recurrent novae V745 Scorpii and RS Ophiuchi

Kantharia, N. G; Dutta, P; Roy, N; Anupama, G. C; Chitale, A; Ishwara-Chandra, C; Prabhu, T. P; Ashok, N. M; Banerjee, D. P. K

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dc.contributor.author	Kantharia, N. G
dc.contributor.author	Dutta, P
dc.contributor.author	Roy, N
dc.contributor.author	Anupama, G. C
dc.contributor.author	Chitale, A
dc.contributor.author	Ishwara-Chandra, C
dc.contributor.author	Prabhu, T. P
dc.contributor.author	Ashok, N. M
dc.contributor.author	Banerjee, D. P. K
dc.date.accessioned	2020-11-27T01:25:15Z
dc.date.available	2020-11-27T01:25:15Z
dc.date.issued	2015-02
dc.identifier.citation	ASI Conference Series, Vol. 12, pp. 107-108	en_US
dc.identifier.uri	http://prints.iiap.res.in/handle/2248/7475
dc.description	Open Access © Astronomical Society of India http://www.astron-soc.in/bulletin/asics_vol012/pdfs/nimisha.pdf	en_US
dc.description.abstract	In this paper, we present the synchrotron light curve at 610 MHz from the recurrent nova V745 Sco following its outburst on 6 February 2014. The system has been detected and periodically monitored with the Giant Metrewave Radio Telescope (GMRT) since 9 February 2014 as part of the Galactic Nova with GMRT (GNovaG) project. The light curves are well fit by a model of synchrotron emitting region obscured by foreground thermal gas which eventually becomes optically thin to the low GMRT frequencies. We present the model fit to the 2014 data on V745 Sco and discuss it alongwith the model fit to the 1.4 GHz data of the recurrent nova RS Ophiuchi following its outburst in 1985.	en_US
dc.language.iso	en	en_US
dc.publisher	Astronomical Society of India	en_US
dc.subject	(stars:)novae	en_US
dc.subject	radio continuum	en_US
dc.subject	V745 Sco	en_US
dc.title	Modelling the synchrotron light curves in recurrent novae V745 Scorpii and RS Ophiuchi	en_US
dc.type	Article	en_US