dorsal/arxiv
View SchemaOn the Magnetic Field, and Entropy Increase, in a Machian Universe
| Authors | Marcelo Samuel Berman |
|---|---|
| Categories | |
| ArXiv ID | physics/0611007 |
| URL | https://arxiv.org/abs/physics/0611007 |
Abstract
By means of the experimental result on the present equipartition between background microwave radiation energy and that of the interstellar magnetic field, and by advancing a Machian relation for the magnetic field, which, differently than in other authors' papers, is valid for the entire spanlife of the Universe, implying that the magnetic field depends on the inverse radius of the Universe, we obtain a general formula such that B depends on the inverse of R . Our estimate for Planck's magnetic field is (1/1000) times the Sabbata and Sivaram's one. It is shown that the energy densities involved in the above problem are dependent on the inverse square of R . For radiation, this implies, as we show, that the total entropy of the Universe is increasing with expansion. In particular we show that R depends on the inverse square of T, where T is the absolute temperature, and the entropy is proportional to the 3/2 power of R .
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"abstract": "By means of the experimental result on the present equipartition between\nbackground microwave radiation energy and that of the interstellar magnetic\nfield, and by advancing a Machian relation for the magnetic field, which,\ndifferently than in other authors\u0027 papers, is valid for the entire spanlife of\nthe Universe, implying that the magnetic field depends on the inverse radius of\nthe Universe, we obtain a general formula such that B depends on the inverse of\nR . Our estimate for Planck\u0027s magnetic field is (1/1000) times the Sabbata and\nSivaram\u0027s one. It is shown that the energy densities involved in the above\nproblem are dependent on the inverse square of R . For radiation, this implies,\nas we show, that the total entropy of the Universe is increasing with\nexpansion. In particular we show that R depends on the inverse square of T,\nwhere T is the absolute temperature, and the entropy is proportional to the 3/2\npower of R .",
"arxiv_id": "physics/0611007",
"authors": [
"Marcelo Samuel Berman"
],
"categories": [
"physics.gen-ph"
],
"title": "On the Magnetic Field, and Entropy Increase, in a Machian Universe",
"url": "https://arxiv.org/abs/physics/0611007"
},
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