The Death of Massive Stars What about the final iron cores of massive stars? H â He He â C, O C â Ne, Na, Mg, O Ne â O, Mg O burning: 3.97 ms 23:59:59.99997 O â Si,…

Dark Energy? The study of the nature of dark matter and dark energy, and their effects on the evolution and structure of the universe, are some of the most compelling scientific…

Type I Supernovae Eric LeJeune Supernova High-mass star’s final brilliance Star explodes A turning off or sudden turn on of nuclear fusion Classifying Type I & Type…

Metrology of type Ia supernovae for cosmology Claire JURAMY – Supernovae Group – LPNHE/IN2P3/CNRS ACKS seminar December 7, 2006 Claire Juramy Cosmology measurements with…

Lecture 1 Time Scales, Temperature-density Scalings, Critical Masses I. Preliminaries The life of any star is a continual struggle between gravity, seeking to reduce the…

Two types of supernovae Type I Supernova - hydrogen poor, light curve similar to a nova. Type II Supernova - lots of hydrogen, shows a characteristic âbumpâ in the light…

Metrology of type Ia supernovae for cosmology Claire JURAMY – Supernovae Group – LPNHE/IN2P3/CNRS ACKS seminar December 7, 2006 Claire Juramy Cosmology measurements with…

Observed properties of SN From Woosley Lecture 16 See also Filippenko (1997; ARAA 35, 309) See also http://rsd-www.nrl.navy.mil/7212/montes/sne.html http://www.supernovae.net/snimages/…

Inma Domínguez Explosive Nucleosynthesis in Type Ia Supernovae Universidad de Granada Dust in EuroGENESIS environments: from primitive, massive stars to novae Perugia, November…

Lessons from Spectral Evolution and High-Velocity Features in Core-Normal Type Ia J. Craig Wheeler On Behalf of the Austin Mafia: Howie Marion (+CfA), Jozsef Vinko (+ U.…