An alternative theory of gravitation, gauge theory gravity, replaces the principle of general covariance with a true gauge principle with new gauge fields.
42.
For a survey of classical relativistic field theories of gravitation that have been motivated by theoretical concerns other than unification, see Classical theories of gravitation.
43.
For a survey of classical relativistic field theories of gravitation that have been motivated by theoretical concerns other than unification, see Classical theories of gravitation.
44.
The first field theory of gravity was Newton's theory of gravitation in which the mutual interaction between two masses obeys an inverse square law.
45.
The last four lines in this table list the so-called " four classic solar system tests " of relativistic theories of gravitation.
46.
In general, PPN formalism can be applied to all metric theories of gravitation in which all bodies satisfy the Einstein equivalence principle ( EEP ).
47.
It is widely accepted that no scalar theory of gravitation can reproduce all of general relativity's successes, contrary to Puthoff's claims.
48.
However, his theory now has the same status as Newton's theory of gravitation prior to seeing the problems in the orbit of Mercury.
49.
His research areas include Applied Mathematics, Theoretical Physics, Mathematical Physics, theory of Gravitation, General Relativity, Mathematical Cosmology and Quantum Field Theory.
50.
"' General relativity "'( GR ) is a theory of gravitation that was developed by Albert Einstein between 1907 and 1915.
