On Mon, Apr 8, 2019 at 3:29 PM Mason Green wrote:
>
> *> Here’s another idea I just came up with, that doesn’t harness dark
> energy itself so much as the Hawking radiation of the de Sitter horizon.A
> civilization could build a sphere around a cold black hole (I.e., a
> rotating or charged
Here’s another idea I just came up with, that doesn’t harness dark energy
itself so much as the Hawking radiation of the de Sitter horizon.
A civilization could build a sphere around a cold black hole (I.e., a rotating
or charged black hole whose Hawking temperature is lower than that of the
On Monday, April 8, 2019 at 4:03:19 PM UTC-5, John Clark wrote:
>
>
> On Mon, Apr 8, 2019 at 3:29 PM Mason Green > wrote:
>
>
>>
>> *> Here’s another idea I just came up with, that doesn’t harness dark
>> energy itself so much as the Hawking radiation of the de Sitter horizon.A
>> civilization
Why the cosmological horizon? The CMB is at 2.7degK, which is waaay
hotter than any black hole you're likely to find. So you can just put
a heat engine between the CMB and the BH.
Brent
On 4/8/2019 12:29 PM, Mason Green wrote:
Here’s another idea I just came up with, that doesn’t harness
In GR, is there a distinction between coordinate systems and frames of
reference? AG
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Although his book isn't out yet, how do you think your approach compares to
Philip Goff's:
https://www.penguin.co.uk/books/1117019/galileo-s-error/9781473563353.html
He has written a lot about it via @Philip_Goff.
Goff is sort the "next generation" Galen Strawson:
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