2008/02/28 by Giovanni Falcone, G. Falcone, Falcone, Giovanni
Earth and Planetary Sciences · Physics and Astronomy · #Classical Physics (physics.class-ph) #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #High-pressure geophysics and materials #physics.class-ph
paper · pdf · doi:10.48550/arxiv.0802.4243
7 pages
arxiv created 2008/02/28 · openalex publication_date 2008/02/28 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The bare-dressed technique is, for the first time, used in collision theory. The approach is valid for classical as well for quantum binary elastic collisions in the non relativistic regime. The same formalism can be used for inelastic collisions, when the particles undergo only a change of their internal quantum states during the collision process. All kinematic results can be obtained by a simple matrix transformation. Moreover, to make also simple and clear the results, for the inelastic collisions, the restitution coefficient formulation of inelastic processes has been used.