Spinning particle: Electromagnetic and gravitational interactions

ÜNAL N.

12th Regional Conference on Mathematical Physics, Islamabad, Pakistan, 27 Mart - 01 Nisan 2006, ss.424-429 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1142/9789812770523_0043
  • Basıldığı Şehir: Islamabad
  • Basıldığı Ülke: Pakistan
  • Sayfa Sayıları: ss.424-429
  • Anahtar Kelimeler: Electromagnetism, Gravitation, Spin
  • Akdeniz Üniversitesi Adresli: Hayır

Özet

We discuss the invariance of the spinning free particle Lagrangian under the global coordinate transformations for the classical model of the electron with internal degrees of freedom and obtain the conservation of the energy-momentum, total angular momentum and electric charge. The local transformations give the minimal and non-minimal gravitational and minimal electromagnetic interactions of the spinning particle in the Riemann-Cartan space from the generalized spin connections. Copyright © 2007 by World Scientific Publishing Co. Pvt. Ltd.