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application of GR to a homogeneous and isotropic universe leads to 3 models

application of GR to a homogeneous and isotropic universe leads to 3 models. (FOR L = 0). …but… …for non-zero L one can get a static universe. “…my greatest blunder…”. some key events in the history of the Universe, according to Big Bang theory.

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application of GR to a homogeneous and isotropic universe leads to 3 models

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  1. application of GR to a homogeneous and isotropic universe leads to 3 models (FOR L = 0) …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  2. some key events in the history of the Universe, according to Big Bang theory

  3. some key events in the history of the Universe, according to Big Bang theory

  4. some key events in the history of the Universe, according to Big Bang theory

  5. cosmology pioneer: David Wilkinson

  6. Arno Penzias and Bob Wilson……with Bell Labs microwave telescope that they used to discover the CMBR in 1960s

  7. an all-sky map of the CMBR (false color)

  8. The spectrum of the Cosmic Microwave Background Radiation

  9. application of GR to a homogeneous and isotropic universe leads to 3 models (FOR L = 0) …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  10. application of GR to a homogeneous and isotropic universe leads to 3 models (FOR L = 0) 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  11. an all-sky map of the CMBR (false color)

  12. A detailed all-sky map of the CMBR(WMAP 2003)

  13. application of GR to a homogeneous and isotropic universe leads to 3 models (FOR L = 0) 1990s: its ≈ 0 !! 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  14. application of GR to a homogeneous and isotropic universe leads to 3 models 1990s: rate of expansion is increasing !!! (FOR L = 0) 1990s: its ≈ 0 !! 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  15. application of GR to a homogeneous and isotropic universe leads to 3 models 1990s: rate of expansion is increasing !!! (FOR L = 0) 1990s: its ≈ 0 !! 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  16. application of GR to a homogeneous and isotropic universe leads to 3 models 1990s: rate of expansion is increasing !!! (FOR L = 0) L ≠ 0 1990s: its ≈ 0 !! 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  17. application of GR to a homogeneous and isotropic universe leads to 3 models 1990s: rate of expansion is increasing !!! (FOR L = 0) rL L ≠ 0 1990s: its ≈ 0 !! 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

  18. application of GR to a homogeneous and isotropic universe leads to 3 models 1990s: rate of expansion is increasing !!! (FOR L = 0) rL L ≠ 0 1990s: its ≈ 0 !! 1980s: its ≈ 0.3 ! …but… …for non-zero L one can get a static universe “…my greatest blunder…”

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