Recent content by srce

  1. S

    A Black hole mass coupled to expansion -- astrophysical source of dark energy?

    Ok, but would that mean there's a different source of dark energy that is driving the observed expansion outside of BHs (i.e. the expansion between galaxies)?
  2. S

    A Black hole mass coupled to expansion -- astrophysical source of dark energy?

    Ok, but if the dark energy is inside the BHs, how is it "getting out" to drive expansion that is occurring far away from the BHs?
  3. S

    A Black hole mass coupled to expansion -- astrophysical source of dark energy?

    From the abstract: "We thus propose that stellar remnant black holes are the astrophysical origin of dark energy" - what does this mean then? There's a podcast where Pearson says BH's gain mass due to the expansion of space (and uses the analogly of a rubber band being stretched), which seems...
  4. S

    A Black hole mass coupled to expansion -- astrophysical source of dark energy?

    Would someone be able to try to provide a bit of a layman's explanation for this? I was under the impression that dark energy was meant to be evenly distributed. How does this fit in with BHs being a source of dark energy?
  5. S

    How is the Big Bang producing singularity not a black hole?

    If it was infinite in expanse, would it not also be infinite in energy?
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