Unification of Elementary Particle Physics and Cosmology in Ten-dimensions
Oct, 19834 pages
Published in:
- Phys.Lett.B 135 (1984) 43
- Published: 1984
Report number:
- UCRL-89965
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Abstract: (Elsevier)
Ten-dimensional cosmological solutions of the coupled supergravity-Yang-Mills equations are described for which spacetime at late times has the form M 4 × J / R , where M 4 is a Friedman-like four-dimensional universe and J / R is a compact coset space with constant scale parameter. In these models Newton's constant, the W-mass, and the fine structure constant do not vary appreciably with time during observable epochs.- TALK
- SUPERGRAVITY
- GAUGE FIELD THEORY: YANG-MILLS
- FIELD THEORY: TEN-DIMENSIONAL
- FUNDAMENTAL CONSTANT
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