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1.
M. W. Evans 《Foundations of Physics Letters》1995,8(6):563-573
The confusion and self-contradiction among recent critics of theB
(3) (Evans-Vigier) field are analysed. Barron [17] and Buckingham [18] assert that the field is zero by symmetry. Grimes [21] asserts that the field isnon-zero butfortuitous. Lakhtakia in one paper [19] asserts thatB
(3) isnon-zero butnot fundamental, and in a second paper that it isunknowlable and therefore may as well be zero. A rebuttal is given of each the individual papers, and it is shown that the Evans-Vigier field is the fundamental magnetizing field of electromagnetic radiation. 相似文献
2.
M. W. Evans 《Foundations of Physics Letters》1997,10(5):487-493
The recent claims by Rajaet al. [1,2] are corrected in this reply. It is shown that there is no Faraday induction due toB
(3)in vacuo, as observed by these authors. The observation of the inverse Faraday effect by these authors is an observation of
theB
(3)field at second order. Their data, correctly interpreted, constitute strong support for the existence and predicted properties
of theB
(3)field. 相似文献
3.
M. W. Evans 《Foundations of Physics Letters》1995,8(3):253-259
By using an 0(3) gauge group, a non-Abelian theory of vacuum electrodynamics is developed in which the newly discovered longitudinal vacuum fieldsB
(3) andi
E
(3) appear self-consistently with the usual plane wavesB
(1),B
(2),E
(1), andE
(2) in the circular basis (1), (2), (3), a complex representation of space. Using the charge quantization condition the vacuum Maxwell equations are given in the non-Abelian representation. 相似文献
4.
M. W. Evans 《Foundations of Physics Letters》1995,8(2):187-193
In answer to the assertion by Lakhtakia [1] thatB
(3) isunknowable, presumably unmeasurable, the experimental conditions for its measurement are defined. 相似文献
5.
M. W. Evans 《Foundations of Physics Letters》1995,8(5):481-489
The emergence of the Evans-Vigier fieldB
(3) of vacuum electromagnetism has been accompanied by a novel charge quantization condition inferred from 0(3) gauge theory. This finding is used to derive the de Broglie matter-wave equation from the classical Hamilton-Jacobi (HJ) equation of one electron in the electromagnetic field. The HJ equation is used with the charge quantization condition to show that, in a perfectly elastic photon-electron interaction, complete transfer of angular momentum occurs self-consistently, and the electron acquires the angular momentum of the photon. In this limit the electron travels infinitesimally near the speed of light, and its concomitant electromagnetic fields become indistinguishable from those of the uncharged photon. This result independently proves the validity of the charge quantization condition and demonstrates unequivocally the existence of the vacuum fieldB
(3). 相似文献
6.
P. K. Anastasovski T. E. Bearden C. Ciubotariu W. T. Coffey L. B. Crowell G. J. Evans M. W. Evans R. Flower A. Labounsky B. Lehnert M. Mészáros P. R. Molnár J. K. Moscicki S. Roy J. P. Vigier 《Foundations of Physics Letters》2001,14(6):589-593
The archetypical and phaseless vacuum magnetic flux density of O(3) electrodynamics, the B
(3) field, is derived from the irreducible representation of the Einstein group and is shown to be accompanied by a vacuum energy density which depends directly on the square of the scalar curvature R of curved spacetime. The B
(3) field and the vacuum energy density are obtained respectively from the non-Abelian part of the field tensor F
and the non-Abelian part of the metrical field equation. Both of these terms are given by Sachs [5]. 相似文献
7.
M. W. Evans 《Foundations of Physics Letters》1995,8(1):63-71
It is shown that the longitudinal, magnetic flux density,B
(3)
, of vacuum electromagnetic radiation can be accommodated rigorously within Noether's theorem, which relates fundamental spacetime symmetries to fundamental conservation laws. This demonstration linksB
(3)
to the canonical energy-momentum tensorT
µv that appears in Einstein's field equations of general relativity. Thus,B
(3)
provides a link between electromagnetism and gravitation which might eventually lead to an unified understanding of field theory. 相似文献
8.
M. W. Evans 《Foundations of Physics Letters》1996,9(2):191-204
The B cyclics of electrodynamics, which relate transverse and longitudinal fields in vacuo, are one photon relations which are also valid on a macroscopic scale. In the same way, the Maxwell equations in the received view were originally phenomenological relations between electric and magnetic fields, but, in the received view are also written down for one photon. Point by point replies to van Enk are given. 相似文献
9.
M. W. Evans 《Foundations of Physics Letters》1997,10(4):403-407
The recent claim by Comay that the B(3) field has non-zero divergence for dipole radiation is shown to be incorrect. 相似文献
10.
The argument presented by E. Comay in Ref. 1 is in error precisely at the point where he uses the Cartesian form of Stokes' theorem. His Comment is therefore erroneous and inconsequential. 相似文献
11.
Myron W. Evans 《Foundations of Physics Letters》2003,16(4):369-377
A generally covariant field equation is developed for gravitation and electromagnetism by considering the metric vector q
in curvilinear, non-Euclidean spacetime. The field equation is
, where T
is the canonical energy-momentum four-vector, k the Einstein constant, R
the curvature four-vector, and R the Riemann scalar curvature. It is shown that this equation can be written as
where is a coefficient defined in terms of R, k, and the scale factors of the curvilinear coordinate system. Gravitation is described through the Einstein field equation, which is recovered by multiplying both sides by q
. Generally covariant electromagnetism is described by multiplying the foregoing on both sides by the wedge q
. Therefore, gravitation is described by symmetric metricq
q
and electromagnetism by the anti-symmetric defined by the wedge product q
q
. 相似文献
12.
P. K. Anastasovski T. E. Bearden C. Ciubotariu W. T. Coffey L. B. Crowell G. J. Evans M. W. Evans R. Flower A. Labounsky B. Lehnert M. Mészáros P. R. Molnár S. Roy J. P. Vigier 《Foundations of Physics Letters》2002,15(2):179-187
By considering the irreducible representations of the Einstein group (the Lie group of general relativity), Sachs [1] has shown that the electromagnetic field tensor can be developed in terms of a metric q
, which is a set of four quaternion-valued components of four-vector. Using this method, it is shown that the electromagnetic field vanishes [1] in flat spacetime, and that electromagnetism in general is a non-Abelian field theory. In this paper the non-Abelian component of the field tensor is developed to show the presence of the B
(3) field of the O(3) electrodynamics, and the basic structure of O(3) electrodynamics is shown to be a sub-structure of general relativity as developed by Sachs. The extensive empirical evidence for both theories is summarized. 相似文献
13.
M. W. Evans 《Foundations of Physics Letters》1995,8(1):83-92
The longitudinal vacuum fieldB
(3)
is an experimental observable which produces by magnetization a well-defined square-root beam power density dependence. Its longitudinal polarization implies that the helicities of the photon are +1, 0, and –1, and that the little group of the Poincaré group is the rotation group 0(3) of a massive boson. The mass of the photon (m) is therefore related directly toB
(3)
through the Proca equation, and it is concluded that experimental evidence forB
(3)
is also evidence for finitem. 相似文献
14.
M. W. Evans 《Foundations of Physics Letters》1994,7(6):577-583
By solving the Diras equation for the motion of an electron (c) in the circularly polarized electromagnetic field it is shown that the intrinsic electron spin forms an interaction Hamiltonian with a time independent fieldB
(3) of electromagnetic radiation in the vacuum. In the same way as intrinsic spin is a fundamental property of the electron,B
(3) is therefore a fundamental and intrinsic property of the vacuum electromagnetic field. 相似文献
15.
M. W. Evans 《Foundations of Physics Letters》1995,8(3):279-286
The connection between finite photon mass and the fieldB
(3) is developed with reference to special relativity in the vacuum. The existence of the physical and longitudinal fieldB
(3) implies that there are three degrees of polarization associated with the photon, which cannot therefore be a massless boson. The fieldB
(3) can be observed experimentally through the magnetization of a plasma with microwave pulses, and this experiment serves to demonstrate unequivocally the existence of photon mass. 相似文献
16.
M. W. Evans 《Foundations of Physics Letters》1996,9(5):463-473
The emergence of theB
(3) field in vacuo has shown that electromagnetism is non-Abelian and similar in structure to gravitation. In this paper the Christoffel symbol used in general relativity is developed for electromagnetism in curvilinear coordinates: The former becomes describable as the antisymmetric part of the gravitational Ricci tensor. Therefore gravitation and electromagnetism are respectively the symmetric and antisymmetric parts of thesame Ricci tensor within a proportionality factor. Both fields are obtained from the Riemann curvature tensor, both are expressions of curvature in spacetime. 相似文献
17.
M. W. Evans 《Foundations of Physics Letters》1995,8(5):459-466
It is shown that the novel vacuum fieldB
(3) is an experimental observable, and several methods of observation are suggested: these include the pulsed microwave magnetization of a plasma, the optical Aharonov-Bohm effect, and the microwave frequency optical Faraday effect. The effect ofB
(3) is presented in the form of relativistically corrected semi-classical theory. 相似文献
18.
M. W. Evans 《Foundations of Physics Letters》1994,7(6):591-600
The newly inferred longitudinal magnetic field of vacuum electromagnetism is given in a number of equivalent forms derived in several different ways. It is therefore overwhelmingly likely that the Evans-Vigier fieldB
(3) will be isolated experimentally through its characteristic square root power density dependence. It is the first classical field of vacuum electromagnetism to be inferred since Maxwell and as such fundamentally extends our understanding of the nature of electromagnetism and field-particle theory. 相似文献
19.
M. W. Evans 《Foundations of Physics Letters》1994,7(5):437-446
By solving the relativistic Hamilton-Jacobi equation of one electron in classical, circularly polarized, electromagnetic radiation, it is shown that the orbital electronic angular momentum is induced and governed entirely by the novel longitudinal vacuum fieldB
(3). The presence of this field in the vacuum is detectible easily in principle by measuring its characteristicsquare root power density dependence using megawatt microwave pulses to magnetize an electron plasma set up in an inert gas such as helium. 相似文献
20.
P. K. Anastasovski T. E. Bearden C. Ciubotariu W. T. Coffey L. B. Crowell G. J. Evans M. W. Evans R. Flower A. Labounsky B. Lehnert M. Mészáros P. R. Molnár J. K. Moscicki S. Roy J. P. Vigier 《Foundations of Physics Letters》2003,16(2):195-198
The inverse Faraday effect is described from the first principles of general relativity, using the irreducible representations of the Einstein group. 相似文献