What is spacetime?
Everything in SRT, GRT and quantum mechanics is done in so-called "space-time",
which is a kind of virtual 4D geometry.
But if SRT is correct and if QM is the basis for successful modern technology, then
space-time cannot be a virtual, abstract structure.
Space-time must be a real structure, a real frame of reference.
What is it? ....
1) Everything exists in the infinite, eternal, flat, cold cosmic vacuum. ...
2) Only in the cosmic vacuum are space and time one inseparable system (as is space-time) ...
3) One of Einstein's special relativity states: the speed of light in a vacuum is constant and
independent (as in space-time) ...
4) Dirac's formula E= ± mc² belongs to the system of "vacuum sea" ...
Spacetame is the cosmic vacuum.
‘'The problem of the exact description of vacuum, in my opinion, is the basic problem
now before physics. Really, if you can’t correctly describe the vacuum, how it is possible
to expect a correct description of something more complex?''
/Paul Dirac/
Book ''The Fermi Solution'':
''. . . something seems wrong with our idea of the vacuum.
It is we who abhor a vacuum, who recoil from the stillness of the void
as from an open grave.'' /page 37-38, by Hans Christian von Baeyer /
Everything in SRT, GRT and quantum mechanics is done in so-called "space-time",
which is a kind of virtual 4D geometry.
But if SRT is correct and if QM is the basis for successful modern technology, then
space-time cannot be a virtual, abstract structure.
Space-time must be a real structure, a real frame of reference.
What is it? ....
1) Everything exists in the infinite, eternal, flat, cold cosmic vacuum. ...
2) Only in the cosmic vacuum are space and time one inseparable system (as is space-time) ...
3) One of Einstein's special relativity states: the speed of light in a vacuum is constant and
independent (as in space-time) ...
4) Dirac's formula E= ± mc² belongs to the system of "vacuum sea" ...
Spacetame is the cosmic vacuum.
‘'The problem of the exact description of vacuum, in my opinion, is the basic problem
now before physics. Really, if you can’t correctly describe the vacuum, how it is possible
to expect a correct description of something more complex?''
/Paul Dirac/
Book ''The Fermi Solution'':
''. . . something seems wrong with our idea of the vacuum.
It is we who abhor a vacuum, who recoil from the stillness of the void
as from an open grave.'' /page 37-38, by Hans Christian von Baeyer /