172 citations · 2.4k across the 108 of their papers we have counts for
8 papers · 1 filter
Gravito-electromagnetism versus electromagnetism
Angelo Tartaglia, Matteo Luca Ruggiero
The paper contains a discussion of the properties of the gravito-magnetic interaction in non stationary conditions. A direct deduction of the equivalent of Faraday-Henry law is giv…
The Relative Space: Space Measurements on a Rotating Platform
Matteo Luca Ruggiero
We introduce here the concept of relative space, an extended 3-space which is recognized as the only space having an operational meaning in the study of the space geometry of a rot…
Einstein-Cartan theory as a theory of defects in space-time
Matteo Luca Ruggiero, Angelo Tartaglia
The Einstein-Cartan theory of gravitation and the classical theory of defects in an elastic medium are presented and compared. The former is an extension of general relativity and…
A direct kinematical derivation of the relativistic Sagnac effect for light or matter beams
Guido Rizzi, Matteo Luca Ruggiero
The Sagnac time delay and the corresponding Sagnac phase shift, for relativistic matter and electromagnetic beams counter-propagating in a rotating interferometer, are deduced on t…
Gravitomagnetic measurement of the angular momentum of celestial bodies
A. Tartaglia, M. L. Ruggiero
The asymmetry in the time delay for light rays propagating on opposite sides of a spinning body is analyzed. A frequency shift in the perceived signals is found. A practical proced…
The Sagnac Phase Shift suggested by the Aharonov-Bohm effect for relativistic matter beams
Guido Rizzi, Matteo Luca Ruggiero
The phase shift due to the Sagnac Effect, for relativistic matter beams counter-propagating in a rotating interferometer, is deduced on the bases of a a formal analogy with the the…