^{56}Ni mass in type IIP SNe: Light curves and H-alpha luminosities diagnostics

Details ^{56}Ni mass in type IIP SNe: Light curves and H-alpha luminosities diagnostics ^{56}Ni mass in type IIP SNe: Light curves and H-alpha luminosities diagnostics

2003-09-10

arxiv.org/abs/astro-ph/0309286v1

Astronomy and Astrophysics

Astrophysics

5 pages, 4 figures, Proceedings of IAU Colloquium 192, 'Supernovae (10 years of SN1993J)', 22-26 April 2003, Valencia, Spain

Scientific paper

We analyse late-time observations, available photometry and spectra, of a sample of type II plateau supernovae (SNe IIP). The possibility of using H$\alpha$ luminosity at the nebular epoch as a tracer of $^{56}$Ni mass in this class of objects is investigated, yielding a consistency with the photometry-based estimates within 20%. Interesting correlations are found and their impacts on our present understanding of the physics of core collapse SNe are discussed.

Affiliated with

Also associated with

No associations

Rating

^{56}Ni mass in type IIP SNe: Light curves and H-alpha luminosities diagnostics does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with ^{56}Ni mass in type IIP SNe: Light curves and H-alpha luminosities diagnostics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and ^{56}Ni mass in type IIP SNe: Light curves and H-alpha luminosities diagnostics will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-348546