Symmetry and Integrability in the Classical Model of Zitterbewegung

SUCU Y., Unal N.

FOUNDATIONS OF PHYSICS, cilt.42, sa.8, ss.1067-1077, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 42 Sayı: 8
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1007/s10701-012-9648-6
  • Dergi Adı: FOUNDATIONS OF PHYSICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1067-1077
  • Anahtar Kelimeler: Classical spinning particle, Symmetry, Integrability, Noether currents, Zitterbewegung, SPINNING PARTICLES, QUANTUM-MECHANICS, DIRAC ELECTRON, FIELD, KINEMATICS
  • Akdeniz Üniversitesi Adresli: Evet

Özet

We extended the Barut's classical model of zitterbewegung from 3+1 dimensional spacetime into 2+1 and 1+1 dimensional spacetimes and discussed the symmetry and integrability properties of the model in 2+1, 1+1 and 3+1 dimensions. In these cases, the free particle current or the velocity of the particle can be decomposed as a constant convection current and polarization currents.