REVIEW 1 cited by
Pre-outburst signal in the light curves of the recurrent novae RS Oph and T CrB
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
abstract
Pre-outburst signal (a decrease of the optical brightness) just before the outburst is clearly detected in the observations of the T CrB obtained before and during the 1946 outburst. A similar decrease is also visible in the light curve of RS Oph during the 2021 outburst. We suppose that this is due to formation of a thick, dense envelope around the white dwarf, and we estimate its size (1000 - 2000 km), mass (5.10$^{-8}$ - 6.10$^{-7}$ M$_\odot$) and average density (5 - 16 g cm$^{-3}$).
Forward citations
Cited by 1 Pith paper
-
Modeling the high-brightness state of the recurrent nova T CrB as an enhanced mass-transfer event
T CrB's 15-year brightening is best explained by a temporary hundredfold increase in mass transfer onto a high-viscosity disk, with the pre-eruption dip caused by an inner disk edge expanding at 0.02 km/s.
Discussion (0). Sign in to comment.