timmdeeg's latest activity

Sorry for a layman question in between. As I understood it a quantum object has no well defined properties unless it interacts. Isn't...

I don't understand that point. A function is a mathematical object (a very interesting one). The wave function is also a mathematical...

Do you remember what prompt you used to generate that image? Gizmodo recently ran an article asking "whatever happened to string...

I received the photo from a friend who had it from somewhere using facetime. Thanks for these comments, very interesting how they...

Yet there's still Strings '26 coming up

Well when its biggest advocates wins the Fields medal (a prize in maths), and had to encourage someone to invent a prize (almost...

The problem with creating theories that cannot be experimentally confirmed, is that they cannot be experimentally confirmed.

After having read Brian Greene's The Elegant Universe I have been a bit enthusiastic, but unfortunately ...

Wikipedia: Messier 83 or M83, also known as the Southern Pinwheel Galaxy and NGC 5236, is a barred spiral galaxy<a...

Thanks, its very hard to see the connection of the strong Equivalence Principle with Timescape though. According to the paper I showed...

To me its hard to grasp how Timescape works. It is e.g. argued that clocks in voids tick faster and in gravitational walls around them...

That's not an update. It shares exactly one author, and the topic is not the same. Obviously, there is some relationship, but that's...

I think Timescape is a model that says the inhomogeneity is strong enough to affect our observations, but you can model inhomogeneity as...

That is an exceedingly narrow statement of the equivalence principle. The most commonly accepted meaning of strong equivalence principle...

Here is an update of this paper: https://arxiv.org/pdf/2412.15143 They argue that according to the timescape model the cosmological...