Unification of Elementary Particle Physics and Cosmology in Ten-dimensions

Oct, 1983
4 pages
Published in:
  • Phys.Lett.B 135 (1984) 43
  • Published: 1984
Report number:
  • UCRL-89965

Citations per year

198419891994199920040246810
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