Science in China Series A: Mathematics

, Volume 41, Issue 3, pp 324–329 | Cite as

A possible unification model for all basic forces

  • Yueliang Wu
  • Guangzhao Zhou


A unification model for strong, electromagnetic, weak and gravitational forces is proposed. The tangent space of ordinary coordinate 4-dimensional spacetime is a submanifold of a 14-dimensional internal spacetime spanned by four frame fields. The unification of the standard model with gravity is governed by gauge symmetry in the internal spacetime.


unification internal spacetime SO(1, 13) gravity frame fields 


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Copyright information

© Science in China Press 1998

Authors and Affiliations

  • Yueliang Wu
    • 1
  • Guangzhao Zhou
    • 2
  1. 1.Institute of Theoretical PhysicsChinese Academy of SciencesBeijingChina
  2. 2.Chinese Academy of SciencesBeijingChina

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