![]() |
| If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|||||||
| Tags: 2004, interpretations, physical, relativity, theory, winterberg |
|
|
Thread Tools | Display Modes |
|
#1
|
|||
|
|||
|
Abstract:
Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. But it is the general theory of relativity and gravitation which has created the Einstein myth through the fascination of the non-euclidean geometry adopted by Albert Einstein from his German landsman Bernhard Riemann. It is the failure to quantize Einstein’s gravitational field theory formulated in a Riemannian curved space-time which has led to a profound crisis in modern physics, no less profound than was the crisis of physics at the beginning of the 20thcentury, resolved by the special theory of relativity and quantum mechanics. To overcome the present crisis several leading theoretical physicists have entered a mazeof speculations from which there appears to be no escape: The conjectured existence of higher dimensional spaces, previously reserved by the spiritists as the seat for the ghosts of the dead, not supported by a single piece of physical evidence, with all physics laboratories still three-dimensional. When Heisenberg unsuccessfully tried to formulate a unified theory of elementary particles he only tried to change the postulates of quantum mechanics, but did not question the special theory of relativity. This example shows that the question to be asked should be: Could it be that either quantum mechanics or the theory of relativity, or perhaps both be “wrong,” in the same sense “wrong” as Newton’s mechanics was found to be “wrong” in the face of quantum mechanics? Full paper available from: http://physics.unr.edu/faculty/winterberg/ or as the .pdf http://physics.unr.edu/faculty/winterberg/myth.pdf -- Pete Brown Falls Creek OZ www.mountainman.com.au |
| Ads |
|
#2
|
|||
|
|||
|
"mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Rest snipped. Bill |
|
#3
|
|||
|
|||
|
mountain man wrote:
When Heisenberg unsuccessfully tried to formulate a unified theory of elementary particles he only tried to change the postulates of quantum mechanics, but did not question the special theory of relativity. This example shows that the question to be asked should be: Could it be that either quantum mechanics or the theory of relativity, or perhaps both be "wrong," in the same sense "wrong" as Newton's mechanics was found to be "wrong" in the face of quantum mechanics? Full paper available from: http://physics.unr.edu/faculty/winterberg/ or as the .pdf http://physics.unr.edu/faculty/winterberg/myth.pdf Pete, It is very unlikely that special relativity is wrong in the macroscopic realm. The greatest evidence for special relativity is that it can be derived only from Newton's first law of motion and the homogeneity of time: http://www.everythingimportant.org/r...ty/special.pdf If superluminality has truly been verified, then it's an easy matter to adjust special relativity to account for it. All you need is an absolute frame of reference. It is well known, for instance, that spatially compact spacetimes break global Lorentz invariance and define absolute frames of reference: http://physics.ucr.edu/Active/Abs/ab...13-NOV-97.html http://arxiv.org/PS_cache/gr-qc/pdf/0503/0503070.pdf http://www.everythingimportant.org/viewtopic.php?t=79 http://cornell.mirror.aps.org/abstra.../v8/i6/p1662_1 http://arxiv.org/PS_cache/gr-qc/pdf/0101/0101014.pdf http://arxiv.org/PS_cache/physics/pdf/0006/0006039.pdf http://www.everythingimportant.org/viewtopic.php?t=605 http://www.everythingimportant.org/r...multaneity.htm I sincerely thank for bringing Winterberg's paper to my attention. I enjoyed reading it. He did an excellent job of depicting the pure fantasy universe that physicists have manufactured and from which they cannot escape. |
|
#4
|
|||
|
|||
|
"Bill Hobba" wrote in message
... "mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Dont you mean GR plus the additional "dark matter" postulate when considered together have yet to find experimental refutation? -- Pete Brown Falls Creek OZ www.mountainman.com.au |
|
#5
|
|||
|
|||
|
Bill Hobba wrote: "mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Never argue with a realist and reductionist. Mike Rest snipped. Bill |
|
#6
|
|||
|
|||
|
mountain man wrote:
"Bill Hobba" wrote in message ... "mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Dont you mean GR plus the additional "dark matter" postulate when considered together have yet to find experimental refutation? "Dark Matter" is simply matter that is not emitting or absorbing photons.... What has that to do with General Relativity? Scientists Map Dark Matter, Prove Einstein Right http://www.space.com/news/cosmic_shear_000512.html Particle Dark Matter: Evidence, Candidates and Constraints http://arxiv.org/abs/hep-ph/0404175 |
|
#7
|
|||
|
|||
|
Perspicacious wrote:
It is very unlikely that special relativity is wrong in the macroscopic realm. The greatest evidence for special relativity is that it can be derived only from Newton's first law of motion and the homogeneity of time: Special Relativity show that time and space are malleable. See: http://www.fourmilab.ch/etexts/einstein/specrel/www/ ON THE ELECTRODYNAMICS OF MOVING BODIES By A. Einstein June 30, 1905 It is known that Maxwell's electrodynamics--as usually understood at the present time--when applied to moving bodies, leads to asymmetries which do not appear to be inherent in the phenomena. Take, for example, the reciprocal electrodynamic action of a magnet and a conductor. The observable phenomenon here depends only on the relative motion of the conductor and the magnet, whereas the customary view draws a sharp distinction between the two cases in which either the one or the other of these bodies is in motion. For if the magnet is in motion and the conductor at rest, there arises in the neighbourhood of the magnet an electric field with a certain definite energy, producing a current at the places where parts of the conductor are situated. But if the magnet is stationary and the conductor in motion, no electric field arises in the neighbourhood of the magnet. In the conductor, however, we find an electromotive force, to which in itself there is no corresponding energy, but which gives rise--assuming equality of relative motion in the two cases discussed--to electric currents of the same path and intensity as those produced by the electric forces in the former case. Examples of this sort, together with the unsuccessful attempts to discover any motion of the earth relatively to the ``light medium,'' suggest that the phenomena of electrodynamics as well as of mechanics possess no properties corresponding to the idea of absolute rest. They suggest rather that, as has already been shown to the first order of small quantities, the same laws of electrodynamics and optics will be valid for all frames of reference for which the equations of mechanics hold good.1 We will raise this conjecture (the purport of which will hereafter be called the ``Principle of Relativity'') to the status of a postulate, and also introduce another postulate, which is only apparently irreconcilable with the former, namely, that light is always propagated in empty space with a definite velocity c which is independent of the state of motion of the emitting body. These two postulates suffice for the attainment of a simple and consistent theory of the electrodynamics of moving bodies based on Maxwell's theory for stationary bodies. The introduction of a ``luminiferous ether'' will prove to be superfluous inasmuch as the view here to be developed will not require an ``absolutely stationary space'' provided with special properties, nor assign a velocity-vector to a point of the empty space in which electromagnetic processes take place. The theory to be developed is based--like all electrodynamics--on the kinematics of the rigid body, since the assertions of any such theory have to do with the relationships between rigid bodies (systems of co-ordinates), clocks, and electromagnetic processes. Insufficient consideration of this circumstance lies at the root of the difficulties which the electrodynamics of moving bodies at present encounters. __________________________________________ There has *never* been a prediction of special relativity that was contradicted by an observation. *Never!* |
|
#8
|
|||
|
|||
|
"mountain man" wrote in message ... "Bill Hobba" wrote in message ... "mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Dont you mean GR plus the additional "dark matter" postulate when considered together have yet to find experimental refutation? No. A simple cosmological model based on reasonable assumptions shows the acceleration should be slowing yet is observed to be accelerating. This either shows GR or some of the other assumptions that goes into the model is false. The assumption that has been found wanting is not GR but that matter exists that may be 'exotic' by which is meant it violates the strong energy condition - one of the assumptions that goes into the model. Dark matter is supposed to do just that - violate the strong energy condition. Indeed if inflation is correct the early universe violated the strong energy condition. One can not claim GR has been refuted when other assumptions can also explain it. Although the strong energy condition is looked upon as suspect still other assumptions (not GR) could be at fault. Bill -- Pete Brown Falls Creek OZ www.mountainman.com.au |
|
#9
|
|||
|
|||
|
Bill Hobba wrote: "mountain man" wrote in message ... "Bill Hobba" wrote in message ... "mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Dont you mean GR plus the additional "dark matter" postulate when considered together have yet to find experimental refutation? No. A simple cosmological model based on reasonable assumptions shows the acceleration should be slowing yet is observed to be accelerating. This either shows GR or some of the other assumptions that goes into the model is false. The assumption that has been found wanting is not GR but that matter exists that may be 'exotic' by which is meant it violates the strong energy condition - one of the assumptions that goes into the model. Dark matter is supposed to do just that - violate the strong energy condition. I thought that was dark energy? Or are you proposing the two are one in the same? They are usually sorted such that the dark matter is what holds galaxies and clusters together (and causes increased lensing) and the dark energy is what causes cosmological inflation. Indeed if inflation is correct the early universe violated the strong energy condition. One can not claim GR has been refuted when other assumptions can also explain it. Although the strong energy condition is looked upon as suspect still other assumptions (not GR) could be at fault. The observation of an accelerating "universe" also relies on numerous assumptions/calculations which could be partially wrong, such as the distance/redshift relation, the calibration of standard candles, assumed consistancy of certain supernova types, etc. I agree with you it isn't evidence of a failure of GR. That being said, unless dark matter is found and understood we should at least consider alternative theories of gravity that can explain the motion of stars in galaxies. Cheers - shevek |
|
#10
|
|||
|
|||
|
"shevek" wrote in message ups.com... Bill Hobba wrote: "mountain man" wrote in message ... "Bill Hobba" wrote in message ... "mountain man" wrote in message ... Abstract: Modern physics consists of two paradigms and one myth: The theory of relativity,quantum theory and the Einstein myth. While both, the special theory of relativity and quantum mechanics, are confirmed by a very large body of experimental facts, this cannot be said about the general theory of relativity. Wrong. GR has yet to find experimental refutation. Dont you mean GR plus the additional "dark matter" postulate when considered together have yet to find experimental refutation? No. A simple cosmological model based on reasonable assumptions shows the acceleration should be slowing yet is observed to be accelerating. This either shows GR or some of the other assumptions that goes into the model is false. The assumption that has been found wanting is not GR but that matter exists that may be 'exotic' by which is meant it violates the strong energy condition - one of the assumptions that goes into the model. Dark matter is supposed to do just that - violate the strong energy condition. I thought that was dark energy? Or are you proposing the two are one in the same? They are usually sorted such that the dark matter is what holds galaxies and clusters together (and causes increased lensing) and the dark energy is what causes cosmological inflation. I have not noticed a particular distinction made between the two - they seem to often be grouped together. But matter is the term normally used to describe matter (which exotic matter is a form of) - not energy. In the early universe at the time of inflation before matter had formed energy is probably a better term (for the false vacuum) - but at the current epoch matter would seem to fit better. Indeed if inflation is correct the early universe violated the strong energy condition. One can not claim GR has been refuted when other assumptions can also explain it. Although the strong energy condition is looked upon as suspect still other assumptions (not GR) could be at fault. The observation of an accelerating "universe" also relies on numerous assumptions/calculations which could be partially wrong, such as the distance/redshift relation, the calibration of standard candles, assumed consistancy of certain supernova types, etc. I agree with you it isn't evidence of a failure of GR. Yep. That being said, unless dark matter is found and understood we should at least consider alternative theories of gravity that can explain the motion of stars in galaxies. Agreed. The point though is it is not evidence for a failure of GR. Thanks Bill Cheers - shevek |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Human Failings (was number theory as a Physical theory?) | Strange Indeed | Physics - General Discussion | 6 | August 7th 05 05:26 PM |
| PHYSICAL REVIEW FOCUS 8 November 2004 | Sam Wormley | Physics - General Discussion | 1 | November 9th 04 02:13 PM |
| PHYSICAL REVIEW FOCUS 14 June 2004 | Sam Wormley | Physics - General Discussion | 0 | June 14th 04 06:59 PM |
| PHYSICAL REVIEW FOCUS 21 May 2004 | Sam Wormley | Physics - General Discussion | 0 | May 21st 04 10:53 PM |
| PHYSICAL REVIEW FOCUS 14 May 2004 | Sam Wormley | Physics - General Discussion | 1 | May 15th 04 01:21 AM |