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THE LIGHT VELOCITY CASIMIR EFFECT
THE LIGHT VELOCITY CASIMIR EFFECT

... 1. The fundamental virtual matter particles (fermions) that make up the quantum vacuum (not the ZPF or virtual photons as in the Casimir force effect) are ultimately electrically charged at the lowest level, just as we believe for real ordinary matter. 2. Since at the lowest level the virtual partic ...
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... Standardization (ISO/TC 12). The tables of physical quantities (chapter 2) were extended to include defining equations and SI units for each quantity. The style of the manual was also slightly changed from being a book of rules towards being a manual of advice and assistance for the day-to-day use o ...
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... are differences of opinion as to how old. Some would argue that physics began in Western Europe during the Renaissance with the work of Copernicus, Galileo, Kepler, and Newton. Others would trace the beginnings back to the early Greeks and credit the Ionian, Thales, with being the world’s first phys ...
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Negative mass

In theoretical physics, negative mass is a hypothetical concept of matter whose mass is of opposite sign to the mass of normal matter, e.g. −2 kg. Such matter would violate one or more energy conditions and show some strange properties, stemming from the ambiguity as to whether attraction should refer to force or the oppositely oriented acceleration for negative mass. It is used in certain speculative theories, such as on the construction of wormholes. The closest known real representative of such exotic matter is a region of pseudo-negative pressure density produced by the Casimir effect. Although general relativity well describes gravity and the laws of motion for both positive and negative energy particles, hence negative mass, it does not include the other fundamental forces. On the other hand, although the Standard Model well describes elementary particles and the other fundamental forces, it does not include gravity, even though gravity is intimately involved in the origin of mass and inertia. A model that explicitly includes gravity along with the other fundamental forces may be needed for a better understanding of the concept of negative mass.
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