Computational theory, tightly linked to information theory, long time ago did prove that there is no way to have a global time (-arrow) if you deal with distributed systems. Any physics dealing with two separate particles that do exchange information = share varying magnetic flux or potential is a distributed system. Time can only be represented by a DAG (directed acyclic graph) or in prose by partial ordered events.

The Dirac formalism is a global view on a distributed system what is a contradiction in itself and thus SM is a failure by design already. The general education of physicists has strongly declined (e.g. missing basic recognition theory/information theory/basic mathematical calculus theory -numerics fundament)  and (self-) cheating is the dominating motivation behind many famous papers like the 20'000 Feynman diagram electron g-factor project that simply is fraud.

According Shannon: Information = measurable Energy; The better you can measure the more information you get but the inverse conclusion is wrong!! You cannot reproduce the exact energy of a system from information due to the finite quantization error due to imperfect hardware.

J.W.

Am 24.01.20 um 17:51 schrieb H LV:
quote << Vopson says, "He [Landauer] first identified the link between thermodynamics and information by postulating that logical irreversibility of a computational process implies physical irreversibility." This indicates that information is physical, Vopson says, and demonstrates the link between information theory and thermodynamics>>

Classical mechanics since its inception contained no arrow of time. This set the stage for perennial crisis of time in physics which has never been resolved. IMO, it is not enough to question the foundations of quantum mechanics and relativity. We have to reboot physics from the 16 century onward.

harry

On Wed, Jan 22, 2020 at 11:03 PM Terry Blanton <[email protected] <mailto:[email protected]>> wrote:


    bigthink.com <http://bigthink.com>:
    https://bigthink.com/surprising-science/dark-matter-theory


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