'Sequence star' diaporamas de présentation

Chapter 6: Evolution of Post -main sequence star Stellar Physics PHYS3040

Chapter 6: Evolution of Post -main sequence star Stellar Physics PHYS3040 . TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A. 6.1 Overview . Hertzsprun -Russell (HR) Diagram .

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Lab 11

Astronomy 105 Laboratory. Lab 11. Lab Quiz 11. Hubble discovered that galaxies are moving away from the Milky Way with velocities that are proportional to their . size. color. distance. mass.

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Chapter 12

Chapter 12. Star Stuff. Evolution of Low-Mass Stars. 1. The Sun began its life like all stars as an intersteller cloud . 2. This cloud collapses due to gravity into a dense core . 3. In about a million years a small, hot, dense core called a protostar forms. .

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Open Clusters: At The Interface of Stellar Evolution and Stellar Dynamics

Open Clusters: At The Interface of Stellar Evolution and Stellar Dynamics. Robert D. Mathieu University of Wisconsin - Madison. The Open Star Cluster NGC 188 (7 Gyr ). David Latham. Aaron Geller. WIYN Open Cluster Study. WIYN Open Cluster Study. [Fe/H]. N6791. N6819. N2682 (M67).

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Clicker Questions

Clicker Questions. Chapter 12 Stellar Evolution. Question 1. a) red giants. b) pulsars. c) black holes. d) white dwarfs. e) red dwarfs. Stars like our Sun will end their lives as. Question 1. a) red giants. b) pulsars. c) black holes. d) white dwarfs. e) red dwarfs.

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Stellar Evolution

Chapter 12 Clickers. Stellar Evolution. Question 1. Stars like our Sun will end their lives as. a) red giants. b) pulsars. c) black holes. d) white dwarfs. e) red dwarfs. Question 1. Stars like our Sun will end their lives as. a) red giants. b) pulsars. c) black holes.

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Stellar Evolution

Stellar Evolution. Chapters 12 and 13. Topics. Humble beginnings cloud core pre-main-sequence star Fusion main sequence star brown dwarf Life on the main sequence Retirement low mass stars (<10 solar masses) high mass stars (>10 solar masses). H-R Diagram. Mass related to luminosity.

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The Super-slow Pulsation X-ray Pulsars in High Mass X-ray Binaries

IAUS 291 Neutron stars and pulsars: Challenges and opportunities after 80 Years. The Super-slow Pulsation X-ray Pulsars in High Mass X-ray Binaries. Wei Wang National Astronomical Observatories, B eijing China. The IAU XXVII General Assembly, Beijing August 20-31 2012. Outline.

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1446 Introductory Astronomy II

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Earth Science 25.2A : Stellar Evolution

Earth Science 25.2A : Stellar Evolution. The Birth and Evolution of Stars. Earth Science 25.2 : Stellar Evolution. Determining how stars are born, age and die can be difficult because the life of a star can span billions of years.

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Lab 10

Astronomy 105 Laboratory. Lab 10. Lab Quiz 10. Stars within a cluster have certain properties in common. Which one of the following is not a common property?. distance age color chemical composition. The age of a star cluster is determined from the ______.

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Stellar Evolution

M<0.08 .08<M<0.4 0.4<M<1.4 1.4<M<~4 M>~4 P R O T O S T A R | M a i n S e q u e n c e

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Stars and Galaxies

Stars and Galaxies. Types of Stars. Color: Cooler stars are red. As they get hotter they turn orange, yellow and then blue. Composition Stars are made of different forms of gases Inner layers are dense and hot Outer layers are made up of cool gases. Brightness Brightest stars:

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Stellar Birth and Stellar Structure

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