THE UNIVERSE outside our galaxy Levon Pogosian PHYSICS Simon Fraser University
 
 
Edwin Hubble 1889-1953 The universe  is expanding
What does it mean? The universe was smaller which means denser which means things hit each other atoms… which destroys gal...
Looking far away = looking back in time
Us in the center
The map
 
Live, from NY  Big Bang!
Universe, baby album, page 1:   ( 400,000 years of age)
 
Gravitational Instability
How did it get like this?
Werner Heisenberg Quantum Uncertainty
Is this a fact? We may find out soon
CMB is hairy! (i.e. polarized) Image by M. Kamionkowski, CalTech
Polarization Patterns Search for hair whirlpools !
CMB is hairy! (i.e. polarized) Image by M. Kamionkowski, CalTech
 
 
THE END www.sfu.ca/physics/cosmology/
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Levon pogosian

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Galaxy Forum Canada 2011
Levon Pagosian
'The Universe Outside our Galaxy'

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  • The data, the best fit model and a competitor model that’s ruled out.
  • The data, the best fit model and a competitor model that’s ruled out.
  • Levon pogosian

    1. 1. THE UNIVERSE outside our galaxy Levon Pogosian PHYSICS Simon Fraser University
    2. 4. Edwin Hubble 1889-1953 The universe is expanding
    3. 5. What does it mean? The universe was smaller which means denser which means things hit each other atoms… which destroys galaxies stars…. Can we see this?
    4. 6. Looking far away = looking back in time
    5. 7. Us in the center
    6. 8. The map
    7. 10. Live, from NY Big Bang!
    8. 11. Universe, baby album, page 1: ( 400,000 years of age)
    9. 13. Gravitational Instability
    10. 14. How did it get like this?
    11. 15. Werner Heisenberg Quantum Uncertainty
    12. 16. Is this a fact? We may find out soon
    13. 17. CMB is hairy! (i.e. polarized) Image by M. Kamionkowski, CalTech
    14. 18. Polarization Patterns Search for hair whirlpools !
    15. 19. CMB is hairy! (i.e. polarized) Image by M. Kamionkowski, CalTech
    16. 22. THE END www.sfu.ca/physics/cosmology/

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