Naked Science Forum

On the Lighter Side => New Theories => Topic started by: ron123456 on 07/06/2020 19:41:05

Title: Are natural intrinsic properties exclusive to a field?
Post by: ron123456 on 07/06/2020 19:41:05
The earth's aurora borealis are proportionally caused by magnetic field lines..... Would the earth's mass's intrinsic gravity actually add to these field lines?..... Could gravity potentially have a field as well?
Title: Re: Are natural intrinsic properties exclusive to a field?
Post by: Kryptid on 08/06/2020 01:06:09
To be more technically correct, the auroras are caused by the ionization and excitation of molecules in the atmosphere caused by charged particles from space. Magnetic field lines just guide those particles towards the poles. I don't think gravity has much effect on the auroras.
Title: Re: Are natural intrinsic properties exclusive to a field? (Dark Matter involv?)
Post by: ron123456 on 08/06/2020 17:32:52
Gravity is stated as a weak field with (if present) magnetic fields and electric fields coexisting within. A changing electric field produces a magnetic field and vice versa.....Well, how about a changing gravitational field producing a dark matter field?....Magnetic fields pass thru a core in a solenoid and dark matter passes thru normal matter like-so;.... so perhaps dark matter is nothing than a field as well?
Title: Re: Are natural intrinsic properties exclusive to a field?
Post by: Kryptid on 08/06/2020 22:42:23
Well, how about a changing gravitational field producing a dark matter field?

The magnetic equivalent to the gravitational field is called gravitomagnetism: https://en.wikipedia.org/wiki/Gravitoelectromagnetism

It is responsible for the phenomenon of frame-dragging: https://en.wikipedia.org/wiki/Frame-dragging
Title: Re: Are natural intrinsic properties exclusive to a field?
Post by: ron123456 on 09/06/2020 20:39:25
So, so, so interesting!....Rotational effects are always confusing and left out......This definitely would change gravitational field lines and I guess the question now is: would it produce dark matter/a dark matter field?
Title: Re: Are natural intrinsic properties exclusive to a field?
Post by: Kryptid on 09/06/2020 20:41:10
would it produce dark matter/a dark matter field?

Gravitomagnetism doesn't increase the mass of the system, so it wouldn't be a good explanation for dark matter (gravitomagnetism is usually a very, very weak effect anyway).