Refine
Year of publication
- 1999 (2) (remove)
Document Type
- Preprint (2)
Language
- English (2)
Has Fulltext
- yes (2)
Faculty / Organisational entity
We consider a (2 + 1)-dimensional mechanical system with the Lagrangian linear in the torsion of a light-like curve. We give Hamiltonian formulation of this system and show that its mass and spin spectra are defined by one-dimensional nonrelativistic mechanics with a cubic potential. Consequently, this system possesses the properties typical of resonance-like particles.