NONRELATIVISTIC CLASSICAL MECHANICS FOR SPINNING PARTICLES
نویسندگان
چکیده
منابع مشابه
Non - relativistic classical mechanics for spinning particles ∗
[ψ ≡ ψγ, p̂ ≡ i~∂, and Ŝ ≡ i~(γγ − γγ)/4 represents the spin tensor operator]. The first term in the r.h.s. is associated with the translational motion of the CM; whilst, the non-Newtonian term in the r.h.s. is related to the existence of the spin, and describes the Zitterbewegung rotational motion. Analogous Gordon-like decompositions of the conserved currents can be written for spin-1 bosons a...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics A
سال: 2005
ISSN: 0217-751X,1793-656X
DOI: 10.1142/s0217751x05021142