| Speaker: | Petr Baklanov (ITEP Moscow) |
|---|---|
| Title: | Imprint of double-detonation mechanism in early light curves for Type Ia supernovae |
| Date (JST): | Thu, Jan 31, 2019, 14:00 - 15:00 |
| Place: | Seminar Room A |
| Related File: | 2195.pdf |
| Abstract: |
Nowadays the explosion mechanism of SNe Ia is still unclear. Different explosion models have been proposed, such as the pure deflagration model, delayed detonation model, violent merger model and double-detonation model. It is a difficult task for modern observations to reject any of them. The next generation wide-field survey programmes will allow to discover and track the evolution of supernovae shortly after the explosion with high-cadence time-series observations. In this talk, I will present the synthetic light curves of SN Ia focusing on models for normal SN Ia, like SN 2011fe. I'll discuss a possibility to put constraints on the explosion models of SN Ia from the early high-cadence photometric observations. |
