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World Science Scholars

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Viewing 15 posts - 31 through 45 (of 89 total)
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  • January 6, 2021 at 1:43 pm

    Sounds plausible if the bounce works mathematically…

    January 6, 2021 at 12:31 pm

    The key is that inflation is just a theory.

    January 6, 2021 at 12:21 pm

    Fantastic argument based on comparison with progressively marginally younger universes etc. (Not sure how many viewers will understand measure and measure theory though, so this bit might need to be reframed for clarity in any repeat lectures.)

    January 6, 2021 at 11:47 am

    No, the quantum microfoundations of inflation appear to imply eternal hyperinflation, contradicting what we are looking for.

    January 6, 2021 at 11:42 am

    Great reductio ad absurdum attack.

    January 6, 2021 at 11:16 am

    We are then back in the world of statistical confidence intervals, and can reject the joint proposition of inflation as consistent with currently known theory assumptions, with 100% confidence. However we cannot have 100% confidence that these underlying theory assumptions will themselves remain robust over time.

    January 6, 2021 at 10:58 am

    Torpedoed inflation theory at step 1

    December 27, 2020 at 1:40 pm

    Yes they should probably be released asap, suitably caveated that these are 1st indicative results only which are provisional and subject to review, correction and change.

    December 26, 2020 at 3:38 pm

    We can probably measure the historical change of acceleration of the visible universe.

    December 26, 2020 at 3:17 pm

    Excellent video thanks

    December 26, 2020 at 2:35 pm

    Gravitational effects compounding small initial inhomogeneities since the Big Bang + the large absolute volume of the observable universe in which to look for
    inhomogeneities.

    December 26, 2020 at 12:56 pm

    Great and clear video

    December 25, 2020 at 5:24 pm

    Yes, persuasive demonstration from principle of conservation of energy in closed system.

    December 25, 2020 at 5:17 pm

    Excellent and clear

    December 25, 2020 at 4:24 pm

    Excellent introduction

Viewing 15 posts - 31 through 45 (of 89 total)
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