'Spectral evolution' presentation slideshows

Type Ia Supernovae as Distance Indicators

Type Ia Supernovae as Distance Indicators. Bruno Leibundgut. What do we want to learn about supernovae?. What explodes? progenitors, evolution towards explosion How does it explode? explosion mechanisms Where does it explode? environment (local and global) feedback.

658 views • 50 slides

LYRA on-board PROBA2: instrument performances and latest results

LYRA on-board PROBA2: instrument performances and latest results. M. Dominique (1) , I. Dammasch (1) , M. Kretzschmar (1,2) Royal Observatory of Belgium LPC2E, France. COSPAR, Mysore 2012. Structure of the talk. Generalities on PROBA2 and LYRA LYRA current status and performances

472 views • 34 slides

Fundamental Problems: Pulsars to their Winds

324 views • 21 slides

Tadayuki Takahashi Institute of Space and Astronautical Science (ISAS)

Spectral and Temporal Variations of Blazars. Tadayuki Takahashi Institute of Space and Astronautical Science (ISAS). Hidetoshi Kubo(Kyoto), Jun Kataoka (Tokyo IT), Chiharu Tanihata (ISAS). 3C46 (1.4 GHz). Cosmic Ray Spectrum. core (AGN) + inner jet. knot. Yes:AGN. lobe. hot spot.

327 views • 20 slides

S Valenti et al. Nature 459 , 674-677 (2009) doi:10.1038/nature08023

Spectral evolution of SN 2008ha. S Valenti et al. Nature 459 , 674-677 (2009) doi:10.1038/nature08023.

75 views • 1 slides