9 citations · 23 across the 6 of their papers we have counts for
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physics.gen-ph2006★ 2 cited
Kinematical theory of spinning particles: The interaction Lagrangian for two spin 1/2 Dirac particles
Martin Rivas
The concept of elementary particle rests on the idea that it is a physical system with no excited states, so that all possible states of the particle are just kinematical modificat…
physics.ed-ph2006
A Home Experiment in Elasticity
J. M. Aguirregabiria, A. Hernández, M. Rivas
We analyze a simple problem in elasticity: the \emph{initial} motion of an elastic bar that after being hanged from an end is suddenly released. In a second problem a point mass is…