Astrophysics and Space Science

, Volume 228, Issue 1–2, pp 277–281 | Cite as

Two notes about spin in absolute parallelism spaces

  • M. I. Wanas
  • M. Melek
Article

Abstract

Two notes concerning the description of spin phenomena in curved spaces are given. The first note shows that absolute parallelism condition is necessary for the description of the dynamics of an electron in a gravitational field. The second one indicates that a class of gravity theories, including macroscopic spin, is not viable in absolute parallelism spaces.

Keywords

Gravitational Field Gravity Theory Curve Space Parallelism Condition Absolute Parallelism 

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Copyright information

© Kluwer Academic Publishers 1995

Authors and Affiliations

  • M. I. Wanas
    • 1
  • M. Melek
    • 1
  1. 1.Astronomy and Meteorology Department, Faculty of ScienceCairo UniversityGizaEgypt

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