The Higgs Boson vs the Spacetime Metric
(Revised Feb., 2008)
John A. Gowan
http://www.people.cornell.edu/pages/jag8/index.html
(See also: "The Mysteries of Mass" by Gordon Kane, Scientific American, July 2005, pp. 41-48; and: "When Fields Collide" by David Kaiser, Scientific American, June 2007, pages 63 - 69.)
The Higgs Field vs the Spacetime Metric
In his book "Nothingness: The Science of Empty Space" by Henning Genz (English Translation 1999, Perseus Books Pub. L.L.C.), on pages 228-237, Genz provides an illuminating explanation of the "Higgs" field and particle, currently the "Holy Grail" of particle physics. As I read and reread this section, I was struck with the similarity between Genz's description of the interaction of the Higgs field with a particle, and my own notion of the interaction of the spacetime metric with a particle's gravitational field. In Genz's description of the Higgs mechanism, the interaction of a particle with the Higgs field provides the particle's attribute of inertial mass (resistance to acceleration); in my theory, a particle's inertial mass or resistance to acceleration is the consequence of the interaction of the particle's gravitational field with the metric field of spacetime.
I am making a distinction here between the "rest mass" energy content (E = mcc) of an elementary particle (quarks, leptons), which is evidently scaled by the Higgs boson, and the inertial mass due to acceleration (or the gravitational mass or "weight" of the same particle). M is the same quantity in all three cases, and must be, for conservation reasons, which is the rationale for this discussion. However, to attribute the inertial mass of acceleration to an interaction between the Higgs scalar and elementary particles (as a sort of modern-day "ether drag") is to lose the identity between rest mass and inertial mass in non-elementary particles, since the binding energy component of rest mass (which is considerable in composite particles such as baryons) cannot be attributed to the Higgs interaction. We preserve this identity (necessary for energy conservation) by attributing a particle's inertial mass of acceleration to the interaction between the spacetime metric and a particle's gravitational field, as we know the gravitational field is an exact measure of the total bound energy content of a particle (Gm), whatever the source of that bound energy may be (elementary particle mass, composite particle binding energy, etc.). (See also: "A Description of Gravitation").
The gravitational field of a massive particle is produced by the intrinsic (entropic) motion of the particle's time dimension, exiting space at right angles to all three spatial dimensions, and dragging space along behind it. The spatial dimensions self-annihilate at the gravitational center of mass, leaving behind an uncanceled, metrically equivalent temporal residue, which in turn moves on down the time line into history, pulling more space behind it, repeating the self-feeding entropic cycle forever. A gravitational field is the spatial consequence of the intrinsic motion of time. Time is the entropy drive of bound energy, produced by the gravitational annihilation of a metrically equivalent quantity of space. (see: "Entropy, Gravitation, and Thermodynamics").
The interaction of a massive particle's gravitational field with the spacetime metric is an interaction with the same spacetime metric structure that originally established the weak force IVBs and the particle "zoo" through its interaction with the energy of light (during the "Big Bang"). Even though the Higgs may be an attribute of the spacetime metric (as the weak force constant or mass scalar), setting the energy scale for the IVBs and by extension for the rest masses of elementary particles, nevertheless the Higgs field does not further interact with particles to produce their inertial resistance to acceleration. The spacetime metric, interacting with a particle's gravitational field, is the source of the particle's inertial resistance to acceleration. It also seems highly unsatisfactory to attribute part of a composite particle's inertial mass of acceleration to the interaction of its elementary components with the Higgs boson, and another part to some other, non-Higgs type of inertial interaction: "inertial mass" should arise from a single source to retain its identity with "rest mass" and "gravitational weight". The "Higgs field" may be necessary to gauge the energy scale and regulate the specific rest mass or quantized bound energy content of the weak force IVBs and the various elementary particle species (quarks and leptons) the IVBs create, but has nothing further to do with their mass as discovered in inertial resistance to acceleration (or gravitational "weight"). Even though the Higgs may be viewed as a scaling property arising from the metric itself (a "metric" particle), and as establishing through the IVBs the rest masses of particles, this is not the specific attribute of the metric which creates inertial mass as defined by acceleration. Energy conservation, as well as Einstein's "Equivalence Principle", requires that the "m" in "rest mass" (E = mcc), inertial mass (resistance to acceleration: E = 1/2mvv), and gravitational "weight" ("gm" in an equivalent local field), are all identical.
Let us take note at this juncture of the relationship between mass, energy, and time, which we find not only in the non-obvious notion that gravitation, which is exactly proportional to and produced by mass (Gm), creates time and the entropy drive of bound energy (through the annihilation of space and the extraction of a metrically equivalent temporal residue); but also in the famous set of equations relating "frequency" and energy: E = hv (Planck); E = mcc (Einstein); hv = mcc (de Broglie) (the time component is implicit in frequency). This subtle relationship emerges again in the notion of the increase of a particle's mass with relativistic motion in Einstein's Special Relativity, a puzzling result which is satisfactorily explained only by the notion that a particle's inertial mass is entirely due to the interaction of its gravitational field with the metric field of spacetime.
The inertial "mass" of particles is due entirely to their gravitational field, or equivalently, to the interaction of their gravitational field with the time component of spacetime. The inertial resistance to acceleration offered by a massive particle is due to the interaction and interference of the particle's gravitational field with the metric field of spacetime. The interaction of these two fields also produces the anomalous results of relativistic motion in the spatial, temporal, and mass parameters of the moving or accelerated system, as discovered by Einstein (slowing of clocks, shrinking of meter sticks, increasing particle mass). Because (in this view) the inertial mass of the system is from the outset attributed to the interaction of its gravitational field with the metric field of spacetime, the relativistic increase of mass with accelerated motion is seen as a natural outcome of the interaction, interference, and especially the feedback between the temporal (or "frequency") components of these two metric fields, and the connection (mentioned above) between frequency, time, energy, and mass.
Recall that although the gravitational field of a particle may seem to be weak, it extends throughout the Universe, and the negative gravitational energy of a particle is equal in magnitude to its positive rest mass energy - a notion attributed to Pascual Jordan and demonstrated by black hole theory (through the complete conversion of the black hole's gravitational field energy to light via Hawking's "quantum radiance").
A particle's inertial resistance to acceleration might also be explained as the energy required to distort a particle's metric parameters in the service of "Lorentz Invariance" - maintaining the invariance of velocity c, Einstein's "Interval", causality, charge, etc. (the slowing of clocks and the shrinking of meter sticks in Einstein's Special Relativity theory, due to the relative motion of massive objects). However, this perfectly plausible explanation in terms of ultimate principles cannot be distinguished from the gravitational argument, and lacks the latter's proximate mechanism.
The equivalence of gravitational and inertial mass ("weight" vs resistance to acceleration - Einstein's "Equivalence Principle") is due not only to the reciprocal character of the spacetime accelerations of gravity vs (for example) rocket engines, but to the interaction in both cases of a particle's gravitational field with the metric component of (identically but reciprocally) accelerating spacetime. Likewise, the vanishing of "g" forces in co-moving systems is the vanishing of the forced interaction between the two fields. Time is the common feature of gravity, acceleration, and even mass (as we saw above, through "frequency": hv = mcc). In contrast to immobile, massive matter, note in this connection that light, whose "inertial" state is "intrinsic" motion in space with "velocity c", has neither mass, a time dimension, a gravitational field, nor an acceleration parameter (no inertial resistance to acceleration). (See: "Does Light Produce a Gravitational Field?")
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