The type Ia supernova SNLS-03D3bb from a super-Chandrasekhar-mass white dwarf star

@article{Howell2006TheTI,
  title={The type Ia supernova SNLS-03D3bb from a super-Chandrasekhar-mass white dwarf star},
  author={D. Andrew Howell and Mark Sullivan and Peter E. Nugent and Richard S. Ellis and Alex Conley and Damien le Borgne and Raymond G. Carlberg and Julien Guy and David D. Balam and S. Basa and Dominique Fouchez and Isobel M. Hook and Eric Y. Hsiao and James D. Neill and R. Pain and Kathryn Perrett and C. Pritchet},
  journal={Nature},
  year={2006},
  volume={443},
  pages={308-311}
}
The accelerating expansion of the Universe, and the need for dark energy, were inferred from observations of type Ia supernovae. There is a consensus that type Ia supernovae are thermonuclear explosions that destroy carbon–oxygen white dwarf stars that have accreted matter from a companion star, although the nature of this companion remains uncertain. These supernovae are thought to be reliable distance indicators because they have a standard amount of fuel and a uniform trigger: they are… 

Astronomy: Champagne supernova

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