Pith. sign in

REVIEW 1 cited by

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

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

arxiv 1903.02016 v1 pith:Y2P6GJOV submitted 2019-03-05 astro-ph.HE

A six year image-subtraction light curve of SN 2010jl

E. O. Ofek , B. Zackay , A. Gal-Yam , J. Sollerman , C. Fransson , C. Fremling , S. R. Kulkarni , P. E. Nugent
show 4 more authors
O. Yaron M. M. Kasliwal F. Masci R. Laher
This is my paper
classification astro-ph.HE
keywords lightcurvepower-lawdeclineindexmaximumprogenitoryear
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

SN2010jl was a luminous Type IIn supernova (SN), detected in radio, optical, X-ray and hard X-rays. Here we report on its six year R- and g-band light curves obtained using the Palomar Transient Factory. The light curve was generated using a pipeline based on the proper image subtraction method and we discuss the algorithm performances. As noted before, the R-band light curve, up to about 300 days after maximum light is well described by a power-law decline with a power-law index of about -0.5. Between day 300 and day 2300 after maximum light, it is consistent with a power-law decline, with a power-law index of about -3.4. The longevity of the light curve suggests that the massive circum-stellar material around the progenitor was ejected on time scales of at least tens of years prior to the progenitor explosion.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. SN 2019vxm: A luminous and long-lived Type IIn supernova with early flash-ionisation features

    astro-ph.SR 2026-06 unverdicted novelty 5.0

    SN 2019vxm is a luminous, long-lived Type IIn supernova showing early flash-ionization features, a power-law bolometric light curve, and mid-IR dust formation, with a progenitor mass-loss rate lower limit of at least ...