Results 1 to 10 of about 365,472 (267)

Are Newtonian Gravitation and Geometrized Newtonian Gravitation Theoretically Equivalent? [PDF]

Erkenntnis, 2014
I argue that a criterion of theoretical equivalence due to Clark Glymour [Nous 11(3), 227-251 (1977)] does not capture an important sense in which two theories may be equivalent.
Weatherall, James Owen
core   +11 more sources

Quantum support to BoHua Sun’s conjecture [PDF]

Results in Physics, 2019
A generalization of the Kepler’s third law has been proposed by BoHua Sun for N-body periodic orbits in a Newtonian gravitation field. In this paper, it is shown that this formula can apply for a quantum system of N self-gravitating identical particles ...
Claude Semay
doaj   +4 more sources

Casimir forces and non-Newtonian gravitation [PDF]

, 2006
The search for non-relativistic deviations from Newtonian gravitation can lead to new phenomena signalling the unification of gravity with the other fundamental interactions.
, Abrikosova I I, Arkani-Hamed N, Bantel M K, Barton G, Bentsen V S, Bevington P R, Bordag M, Bressi G, Bressi G, Caldwell R R, Carroll S M, Casimir H B G, Cohen-Tannoudij C, Collins H, Dalibard J, Derjaguin B V, Derjaguin B V, Fischbach E, Fischbach E, Fujii Y, Genet C, Gies H, Gies H, Gies H Klingmüller K, Gundlach J H, Halberger L, Høye J S, Iacopini E, Iannuzzi D, Intravaia F, Israelachvili J, Kitchener J A, Klimchitskaya G L Mostepanenko V M, Lambrecht A, Lamoreaux S K, Lamoreaux S K, Lamoreaux S K, Levi B G, Lifshitz E M, Long J C, Milonni P W, Milonni P W, Milton K A, Milton K A, Mostepanenko V M, Nesvizhevsky V V, Onofrio R, Parsegian V A, Price J C, Reynaud S, Roberto Onofrio, Sahni V, Schroder D K, Schwarzschild B, Schwinger J, Sparnaay M J, Svetovoy V B, van Blokland P H G M, Weinberg S, Witten E, Zeldovich Y B   +61 more
core   +5 more sources

Curved non-relativistic spacetimes, Newtonian gravitation and massive matter [PDF]

Journal of Mathematical Physics, 2015
There is significant recent work on coupling matter to Newton-Cartan spacetimes with the aim of investigating certain condensed matter phenomena. To this end, one needs to have a completely general spacetime consistent with local non-relativisitic ...
Kartik Prabhu, Matthew M Roberts
exaly   +2 more sources

Editorial note to: On the Newtonian limit of Einstein’s theory of gravitation (by Jürgen Ehlers) [PDF]

General Relativity and Gravitation, 2019
We give an overview of literature related to Jürgen Ehlers’ pioneering 1981 paper on Frame theory—a theoretical framework for the unification of general relativity and the equations of classical Newtonian gravitation.
Thomas Buchert, Thomas Maedler
exaly   +2 more sources

GUP parameter from quantum corrections to the Newtonian potential [PDF]

Physics Letters B, 2017
We propose a technique to compute the deformation parameter of the generalized uncertainty principle by using the leading quantum corrections to the Newtonian potential.
Fabio Scardigli, Gaetano Lambiase, Elias C. Vagenas   +2 more
doaj   +2 more sources

Connecting Newton’s G with the Rest of Physics—Modern Newtonian Gravitation Resolving the Problem of “Big G’s” Value

International Journal of Geosciences, 2017
As a simplified, idealized understanding of a physical system the General Relativity model has been highly successful in its gravitational role. However, it fails to address the problem of sufficiently precise measurement of “Big G”, the Newtonian ...
Roger Ellman
exaly   +2 more sources

The Experimental Data Validation of Modern Newtonian Gravitation over General Relativity Gravitation

International Journal of Geosciences, 2017
The paper Connecting Newton’s G With the Rest of Physics-Modern Newtonian Gravitation Resolving the Problem of “Big G’s” Value derived the value of the gravitation constant “Big G”, G of Newton’s Law of Gravitation, directly from other physics ...
Roger Ellman
exaly   +2 more sources

Invited Review Article: Measurements of the Newtonian constant of gravitation, G

Review of Scientific Instruments, 2017
By many accounts, the Newtonian constant of gravitation G is the fundamental constant that is most difficult to measure accurately. Over the past three decades, more than a dozen precision measurements of this constant have been performed.
Christian Rothleitner, Stephan Schlamminger   +1 more
exaly   +2 more sources

Universe-inspired algorithms for control engineering: A review [PDF]

Heliyon
Control algorithms have been proposed based on knowledge related to nature-inspired mechanisms, including those based on the behavior of living beings.
Rodrigo M.C. Bernardo, Delfim F.M. Torres, Carlos A.R. Herdeiro, Marco P. Soares dos Santos   +3 more
doaj   +2 more sources