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found 144 articles for 0.331 sec
Re: Does an antimatter apple fall up?     

Author: N:dlzc D:aol T:com (dlzc)
Date: Jun 15, 2008 22:02

... that "the small" will simply "run down"? I suggest that it draws energy into a trap. Temporally (scale again). Things do change and they have a reason (physic) for why this is so. Atoms, molecules, planets, galaxies and galactic clusters seem to be trapped temporally. Atoms do *not* seem to be "trapped". Even molecules larger than C-60 buckyballs can be made to...
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Re: Does an antimatter apple fall up?     

Author: xxein
Date: Jun 15, 2008 20:37

...t know exactly how that happens but it does. I suggest that it draws energy into a trap. Temporally (scale again). Things do change and they have a reason (physic) for why this is so. Atoms, molecules, planets, galaxies and galactic clusters seem to be trapped temporally. Even beyond, we claim a cosmological constant that pokes both expansion and gravity in the eye. Can ...
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Re: Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Eric Gisse
Date: Jun 13, 2008 04:45

... between the two theories even though they correspond at some limit. GR only contains Newton after a large line of approximations. The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. We aaalllllllll know that. You do not know you are speaking! Sorry, I forget there are some real morons on this ...
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Re: Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Juan R. González-Ãlvarez
Date: Jun 13, 2008 04:00

...\phi is not equivalent to Newton equation (4.4) even if both seem to be the same in a first look! The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. For instance spatial metric dsigma^2 = gamma_ij dx^i dx^j is different in Newton gravity and General Relativity. The anonymous ...
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Re: Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Juan R. González-Ãlvarez
Date: Jun 13, 2008 03:37

... agree with the Referee when it says something incredibly well known. You said GR reduces to NG a few days ago :-) The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. We aaalllllllll know that. You do not know you are speaking! This is all incredibly well known material that no sane person who can ...
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Re: Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Eric Gisse
Date: Jun 12, 2008 17:01

...both seem to be the same in a first look! Do you have a different definition for acceleration and the gradient in mind? The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. We aaalllllllll know that. For instance spatial metric dsigma^2 = gamma_ij dx^i dx^j is different in Newton gravity and ...
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Re: Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Albertito
Date: Jun 12, 2008 12:04

... \phi is not equivalent to Newton equation (4.4) even if both seem to be the same in a first look! The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. For instance spatial metric dsigma^2 = gamma_ij dx^i dx^j is different in Newton gravity and General Relativity. The anonymous referee (i ...
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Re: Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Juan R. González-Ãlvarez
Date: Jun 12, 2008 06:30

... \phi is not equivalent to Newton equation (4.4) even if both seem to be the same in a first look! The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. For instance spatial metric dsigma^2 = gamma_ij dx^i dx^j is different in Newton gravity and General Relativity. The anonymous referee...
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Referee report on "Newtonian limit difficulties of GR" and extensions     

Author: Juan R. González-Ãlvarez
Date: Jun 12, 2008 05:49

... - partial_i \phi is not equivalent to Newton equation (4.4) even if both seem to be the same in a first look! The reason which they are not really equivalent is that spatial, temporal, and causal structure for both is different. For instance spatial metric dsigma^2 = gamma_ij dx^i dx^j is different in Newton gravity and General Relativity. The anonymous referee (i think he is ...
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Re: Corry, Renn and Stachel Fingered as Likely Suspects in the Mutilation of David Hilbert's Page Proofs     

Author: Tonico
Date: Jun 10, 2008 23:19

... **  i, j = 1, 2, 3 In spacetime, the equation above becomes ds^2 = g_ij dq^i dq^j Where **  i, j = 0, 1, 2, 3 **  0 represents the temporal dimension Just what revolutionary insight do you need to write an equation in 3- d into 4-D.  <shrug> The Goetingen group of mathematicians however had no clues as to derive what the metric is.  Since then, ...
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