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hypotezy antyglobalistyczna (inflacja) i proglobalistyczna (topologia) andrzej (10 min)

  • horyzont jest skończony
  • science: "small universe" with topology - "big universe" without it
  • antyglob vs proglob
  • np, the topology can be non-trivial independently of the curvature of the univ.

proglobal: topologia - co to znacze, jak obliczyć magda (10 min)

  • co to jest, jak obliczyć, ...
  • what are the prospects for the topology to be ever detected (detectable) and approaches of doing that.
  • how can topology be detected (2-d, 3-d, AGN, CMB)

antyglobal: inflacja bartek (10 min)

  • inflation as, by all means desired (why?), an mechanism of flattening the universe that makes many groups of topologies (in near flat spherical/hyperbolical models) undetectable
  • why inflation is needed (from cosmological/particle physics point of view)

proglobal: nasze wyniki AGN i WMAP boud (10 min)

  • (uwaga że wyniki WMAP są tylko "hint")

antyglobal: inflacja obserwacji bartek (10 min)

  • - what are observational predictions of inflationary models (adiabacity, gaussianity, flatness, ..)
  • - is inflation a falsifiable hypothesis? has it satisfied all the tests?

streszczenie przed dyskusji

  • magda 60 sekundy
  • boud 60 sekundy
  • bartek 120 sekundy
  • (moderator musi być surowy)

suma: 54 min

pytania od publiczności

moderator tłumaczy że osoba z pytanię musi mówić czy jest ogólnie do trzych osób, czy jest dla jedną osobę

too subtle, not enough time ?

- how changing curvature radius makes topologies undetectable (and what injec. radii are already ruled out). (5 min)

4) what is more needed - inflation or topology - to make the model fit to the observations.
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Topic revision: r2 - 16 Apr 2004, BoudRoukema
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