dorsal/arxiv
View SchemaExtra-symmetric Born--Infeld theory of electroweak and gravitational fields
| Authors | Dmitriy Palatnik |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9608014 |
| URL | https://arxiv.org/abs/quant-ph/9608014 |
Abstract
This paper suggests a generalization of the Born--Infeld action (1932) for the case of electroweak and gravitational fields. Basic notions one deals with are Dirac matrices, $\gamma_{a}$, and dimensionless covariant derivatives, $\pi_{a} = - i\ell \nabla_{a}$, given in spinorial and scalar representations. The action contains a characteristic length $\ell$ (which is of order of magnitude of Planck's length), as a parameter and possesses an extra symmetry with respect to transformations of the Lorentz group imposed on pairs ($\gamma_{a}$, $\pi_{a}$). It's shown that parameter of the Lorentz group is associated with a constant value of the electroweak potential at spatial infinity.
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"abstract": "This paper suggests a generalization of the Born--Infeld action (1932) for\nthe case of electroweak and gravitational fields. Basic notions one deals with\nare Dirac matrices, $\\gamma_{a}$, and dimensionless covariant derivatives,\n$\\pi_{a} = - i\\ell \\nabla_{a}$, given in spinorial and scalar representations.\nThe action contains a characteristic length $\\ell$ (which is of order of\nmagnitude of Planck\u0027s length), as a parameter and possesses an extra symmetry\nwith respect to transformations of the Lorentz group imposed on pairs\n($\\gamma_{a}$, $\\pi_{a}$). It\u0027s shown that parameter of the Lorentz group is\nassociated with a constant value of the electroweak potential at spatial\ninfinity.",
"arxiv_id": "quant-ph/9608014",
"authors": [
"Dmitriy Palatnik"
],
"categories": [
"quant-ph",
"gr-qc",
"hep-th"
],
"title": "Extra-symmetric Born--Infeld theory of electroweak and gravitational fields",
"url": "https://arxiv.org/abs/quant-ph/9608014"
},
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