Thursday, February 03, 2022

The first law ...


Composite One


To yours truly, T 1 is the most profound law in physics as energy drives reality because without it, there is nothing. As corollary, the unfolding of space/time driven by energy writ large makes sense as seen by the Big Bang Expansion diagram depicted below. From this lay person's vantage point, doesn't it make sense space/time and gravity are not originating constructs of reality but rather are products of something more fundamental like entanglement. A logical question to ask is it not?

A model of the expanding universe opening up from the viewer's left, facing the viewer in a 3/4 pose.

A pair of researchers have uncovered a potential bridge between general relativity and quantum mechanics — the two preeminent physics theories — and it could force physicists to rethink the very nature of space and time.

Albert Einstein’s theory of general relativity describes gravity as a geometric property of space and time. The more massive an object, the greater its distortion of spacetime, and that distortion is felt as gravity.

In the 1970s, physicists Stephen Hawking and Jacob Bekenstein noted a link between the surface area of black holes and their microscopic quantum structure, which determines their entropy. This marked the first realization that a connection existed between Einstein’s theory of general relativity and quantum mechanics.

Less than three decades later, theoretical physicist Juan Maldacena observed another link between between gravity and the quantum world. That connection led to the creation of a model that proposes that spacetime can be created or destroyed by changing the amount of entanglement between different surface regions of an object.




The ancient Greeks may have indirectly foretold this theory back in the day. :)



No comments: