Re: Gravity without mattter

RH Nigl wrote:

"Don Stockbauer" <donstockbauer@xxxxxxxxxxx> wrote in message
On Oct 26, 6:59 pm, "RH Nigl" <rhn...@xxxxxxxxxxxx> wrote:
"Uncle Al" <Uncle...@xxxxxxxxxxxxx> wrote in message


RH Nigl wrote:

Is it possible to have (G)ravity independent of the existence of

A bit more, if Matter never existed, would there be Gravity?

Weyl tensor. No mass is required for gravitation.

Uncle Al
(Toxic URL! Unsafe for children and most mammals)

The property that is invariant is self referential. Same chicken and
egg tautology I think

Gravity sure seems to be dependent on mass if one looks around a bit,
at least out to the causal horizon, that is..

I would like to think so, too. Afterall, it is what we were all taught, and
Newtonian physics works well with the space programs ... but, why are
'gravitons' so elusive? The search should be more rewarding ... and besides
as a writer and artist I trust my intuition ... and intuitively, something


Know something tehnically valid before you speak,
Uncle Al
(Toxic URL! Unsafe for children and most mammals)