Simulation of the Continuous Spectrum of Substars with Protoplanetary Discs

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dc.creatorZakhozhay, O. V.
dc.creatorVid'machenko, A. P.
dc.creatorZakhozhay, V. A.
dc.date2007-12-10
dc.date.accessioned2026-07-07T08:48:21Z
dc.date.available2026-07-07T08:48:21Z
dc.descriptionThe continuous spectra of the substars with surrounding protoplanetary disks were calculated. The results reveal that protoplanetary disc average temperature decreases to 3 K during the period of 5 Myr for substars with masses 0.01M_{Sun} and during the period of 160 Myr for substars with masses 0.08M_{Sun}. Estimations of protoplanetary discs flux maximum depending on the substar mass at the age of 1 Myr are: 4.6 kJy (for 0.01M_{Sun}) and 3.4 MJy (for 0.08M_{Sun}). Maximum of protoplanetary disc radiation before it reaches the temperature of the cosmic microwave background changes within the ranges: from 0.07 mm to 0.58 mm (for substar mass 0.01M_{Sun}) and from 0.02 mm to 0.29 mm (for substar mass 0.08M_{Sun}).
dc.descriptionPublished in Proceedings of the 14th Young Scientists Conference on Astronomy and Space Physics, Kyiv, Ukraine, April 23-28, 2007
dc.identifierhttps://arxiv.org/abs/0712.1556
dc.identifierhttp://arxiv.org/abs/0712.1556
dc.identifierYSC'14 Proceedings of Contributed Papers (eds. G. Ivashchenko, A. Golovin), Kyiv, Kyivskyi Universytet, pp. 91-94, 2007
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/143918
dc.subjectAstrophysics
dc.titleSimulation of the Continuous Spectrum of Substars with Protoplanetary Discs
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