Slide 1PH1600: Introductory Astronomy Lecture 16: Star Death Find the Supernova Slide 2 PH1600: Introductory Astronomy Lecture 16: Star Death Next Lecture: Black Holes School:…

Slide 1High energy Astrophysics Mat Page Mullard Space Science Lab, UCL 9. The cosmic X-ray and -ray background Slide 2 This lecture: Discovery of the background? How isotropic,…

Slide 1Journey through SPACE and TIME Slide 2 Who Am I? Slide 3 What do I do? Slide 4 1. Journey through space 2. Journey through time Slide 5 Destination 1 Nearest neighbour:…

Slide 1 Slide 2 Slide 3 THIS IS Slide 4 Slide 5 11111 22222 33333 44444 5 5 555 HR diagram Life Cycle of Stars Geological time General Science universe 1 2 3 4 5 gravity…

Slide 1Stellar Evolution Slide 2 Evolution on the Main Sequence Zero-Age Main Sequence (ZAMS) MS evolution Development of an isothermal core: dT/dr = (3/4ac) (  r/T 3…

Slide 1Chapter 12 The Deaths of Stars Slide 2 What do you think? Will the Sun explode? If so, what is the explosion called? Where did carbon, silicon, oxygen, iron, uranium,…

Slide 1Lives of Stars Slide 2 A star is born…  All stars begin their lives as NEBULAS, large clouds of gas and dust spread out in an immense volume.  A STAR, on the…

Slide 1 Slide 2 Chapter 13 The Bizarre Stellar Graveyard Slide 3 White Dwarfs... n...are stellar remnants for low-mass stars. n...are found in the centers of planetary nebula.…

Slide 1 Slide 1 Stellar Evolution M ~4 P R O T O S T A R M a i n S e q u e n c e D G I A N T Planetary Supernova Nebula W h i t e D w a r f B r o w n D w a r f Neutron Star…

Slide 1 At the Heart of a Supernova Sarah Silva Program Manager Sonoma State University E/PO Slide 2 The NASA E/PO Program at Sonoma State University A group of eight people…