Galaxy curves explained by a Fluid with angular momentum，Jean de Climont 

Dear Professor,

Fluids with spin have been proposed by M. Mathisson in 1937 then by J.P. Vigier in 1958, among others, to explain the Barnett effect. The spin density was assumed to be related to the orbital angular momentum in a rotating fluid such as a gas. As a consequence that spin was not randomly distributed.

However, it is possible to envisage a fluid composed of tiny particles with an angular momentum in addition to their linear momentum, both being randomly distributed in intensity as well as in direction. This kind of fluid has some very specific properties that cannot be found in gases and liquid. But if such a fluid is assumed to fill Space, the galaxy curves could be explained very simply.

The orbital speeds of stars in galaxies do not conform to Kepler's laws. A first theory to solve the problem was based on the existence of an invisible mass in the halo of galaxies: the dark matter. Another proposal was the MOND theory involving a modification of Newton's law at large distances. These theories are essentially dedicated to the problem of galaxies.

The proposed explanation is not dedicated. The curves of galaxies are only a special case of the fluid flow that explains gravitation. This very same fluid with angular moments has thus a transversal property and can be used for light and for all waves of the same celerity, as in the Cartesian approach.

This is explained in the videos:

In English     https://youtu.be/3GaS11gFwdo

En Français   https://youtu.be/WqrGinluaRA

It is also explained in the book:

"Fluid Mechanics" Assailly Publishing

https://books.google.fr/books?id=wb_1EAAAQBAJ

"Mécanique des Fluides" Editions d'Assailly

https://books.google.fr/books?id=xL_1EAAAQBAJ

The 2024 issue of the Worldwide List of alternative Theories and Critics is now available:

https://books.google.fr/books?id=KnzBDjnGIgYC

Best regards,

Jean de Climont