Results 271 to 280 of about 143,159 (315)
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Physical Review D, 1986
We propose a Yang-Mills field theory of gravity based on a unitary phase gauge invariance of the Lagrangian where the gauge transformations are those of the SU(2)\ifmmode\times\else\texttimes\fi{}U(1) symmetry of the two spinors. In a classical limit this microscopic theory results in Einstein's metrical theory of gravity, where we restrict ourselves ...
, Dehnen, , Ghaboussi
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We propose a Yang-Mills field theory of gravity based on a unitary phase gauge invariance of the Lagrangian where the gauge transformations are those of the SU(2)\ifmmode\times\else\texttimes\fi{}U(1) symmetry of the two spinors. In a classical limit this microscopic theory results in Einstein's metrical theory of gravity, where we restrict ourselves ...
, Dehnen, , Ghaboussi
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The cell in the field of gravity and the centrifugal field
Journal of Theoretical Biology, 1984It appears that the literature and logic that the earth's gravity has been one factor in the limitation of cell size, as well as being an important influence on the diversity of cell types and sizes throughout biological evolution. Analysis of the literature reveals an inverse relationship between the centrifugal force needed for intracellular ...
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A Quantum Field Theory of Gravity
2018Item does not contain ...
Reuter, M, Saueressig, F.S.
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Vibrational Displacement in a Gravity Field
Journal of Applied Mechanics and Technical Physics, 2003Vertical vibrational motion in a resistant medium in a gravity field is considered. Critical parameters for the motion regime in which the center of gravity of the system does not change its position with respect to the Earth surface are found.
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General Relativity and Gravitation, 1988
The authors define the covariant derivative of a single massive fermion field on a Riemannian manifold. A spin gauge theory of gravity is developed based upon: (i) local bivector spin gauge transformations of the elements of the Clifford algebra associated with a curved spacetime; (ii) the factorization of the mass term \[ -m{\bar \psi}\psi ={\bar \psi}
Chisholm, J. S. R., Farwell, R. S.
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The authors define the covariant derivative of a single massive fermion field on a Riemannian manifold. A spin gauge theory of gravity is developed based upon: (i) local bivector spin gauge transformations of the elements of the Clifford algebra associated with a curved spacetime; (ii) the factorization of the mass term \[ -m{\bar \psi}\psi ={\bar \psi}
Chisholm, J. S. R., Farwell, R. S.
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2019
We have seen how all matter and forces are build up from waves. These waves use the vacuum as medium to wave in. However, we did not say anything about gravity yet. Einstein’s general theory of relativity explains gravity from a geometrical perspective.
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We have seen how all matter and forces are build up from waves. These waves use the vacuum as medium to wave in. However, we did not say anything about gravity yet. Einstein’s general theory of relativity explains gravity from a geometrical perspective.
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Geophysical Surveys, 1975
The Earth's gravity field can be determined from gravity measurements made on the surface of the Earth, and through the analysis of the motion of Earth satellites. Gravity data can be used to solve the boundary value problem of gravimetric geodesy in various ways, from the classical formulation using a geoid to the concept of a reference surface ...
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The Earth's gravity field can be determined from gravity measurements made on the surface of the Earth, and through the analysis of the motion of Earth satellites. Gravity data can be used to solve the boundary value problem of gravimetric geodesy in various ways, from the classical formulation using a geoid to the concept of a reference surface ...
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International Journal of Theoretical Physics, 1990
In 1917, Einstein postulated that mass should be produced by the interaction with the gravitational field and, later on, introduced the cosmological constant for a model of cosmological finite space. This was then followed by the Brans Dicke's (1961) scalar-tensor theory and the idea that the mass of the elementary particles is produced by their ...
Dehnen, H., Frommert, H., Ghaboussi, F.
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In 1917, Einstein postulated that mass should be produced by the interaction with the gravitational field and, later on, introduced the cosmological constant for a model of cosmological finite space. This was then followed by the Brans Dicke's (1961) scalar-tensor theory and the idea that the mass of the elementary particles is produced by their ...
Dehnen, H., Frommert, H., Ghaboussi, F.
openaire +1 more source

