Hydrodynamics of Spinning Particles
| dc.creator | Salesi, G. | |
| dc.creator | Recami, E. | |
| dc.creator | F., H. Hernandez | |
| dc.creator | Kretly, L. C. | |
| dc.date | 1998-02-15 | |
| dc.date.accessioned | 2026-07-07T06:28:09Z | |
| dc.date.available | 2026-07-07T06:28:09Z | |
| dc.description | In this note, we first obtain the decomposition of the non-relativistic field velocity into the classical part (i.e., the velocity w=p/m OF the center-of-mass (CM), and the so-called quantum part (i.e., the velocity V of the motion IN the CM frame (namely, the internal spin-motion or Zitterbewegung), these two parts being orthogonal. Our starting point is the Pauli current. Then, by inserting such a composite expression of the velocity into the kinetic energy term of the non-relativistic newtonian lagrangian, we get the appearance of the so-called "quantum potential" (which makes the difference between classical and quantum behaviour) as a pure consequence of the internal motion. Such a result carries further evidence about the possibility that the quantum behaviour of micro-systems be a direct consequence of the fundamental existence of spin. | |
| dc.description | LaTeX; 8 pages | |
| dc.identifier | https://arxiv.org/abs/hep-th/9802106 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9802106 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/97636 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Hydrodynamics of Spinning Particles | |
| dc.type | text |