Abstract
We show that we can unify the gravitational and internal gauge interactions in a high dimensional Riemann-Cartan spacetime in the spirit of Kaluza-Klein, if we identify some of the connection coefficients as Yang-Mills potentials and if the dynamics of the spacetime is governed by the Poincaré gauge theory of gravitation whose lagrangian contains curvature and torsion squared.
Original language | English |
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Pages (from-to) | 143-146 |
Number of pages | 4 |
Journal | Physics Letters B |
Volume | 155 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1985 May 23 |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics