Spinor Covariant Derivative on Degenerate Manifolds


AYDIN ŞEKERCİ G. , ÇÖKEN A. C.

Reports on Mathematical Physics, cilt.86, sa.2, ss.241-262, 2020 (SCI Expanded İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 86 Konu: 2
  • Basım Tarihi: 2020
  • Doi Numarası: 10.1016/s0034-4877(20)30074-4
  • Dergi Adı: Reports on Mathematical Physics
  • Sayfa Sayıları: ss.241-262

Özet

© 2020 Polish Scientific PublishersIn this work, we define a spinor covariant derivative for degenerate manifolds with 4-dimensions. To perform this, we have found the principal bundle by using a degenerate spin group. Then, we benefit from a covering map to establish a relationship between the local connection forms of principal bundles. After that, we define a covariant derivative on a degenerate spinor bundle which is an associated bundle.