45 citations · 282 across the 11 of their papers we have counts for
8 papers · 1 filter
Massless Particles plus Matter in the Rest-Frame Instant Form of Dynamics
David Alba, Horace W. Crater, Luca Lusanna
After introducing the parametrized Minkowski theory describing a positive-energy scalar massless particle, we study the rest-frame instant form of dynamics of such a particle in pr…
The Rest-Frame Instant Form and Dirac Observables for the Open Nambu String
D. Alba, H. W. Crater, L. Lusanna
The rest-frame instant form of the positive-energy part of the open Nambu string is developed. The string is described as a decoupled non-local canonical non-covariant Newton-Wigne…
Relativistic Quantum Mechanics and Relativistic Entanglement in the Rest-Frame Instant Form of Dynamics
David Alba, Horace Crater, Luca Lusanna
A new formulation of relativistic quantum mechanics is proposed in the framework of the rest-frame instant form of dynamics with its instantaneous Wigner 3-spaces and with its desc…
Hamiltonian Relativistic Two-Body Problem: Center of Mass and Orbit Reconstruction
David Alba, Horace W. Crater, Luca Lusanna
After a short review of the history and problems of relativistic Hamiltonian mechanics with action-at-a-distance inter-particle potentials, we study isolated two-body systems in th…
Quantum Mechanics in Non'Inertial Frames with a Multi'Temporal Quantization Scheme: I) Relativistic Particles
David Alba, Luca Lusanna
We introduce a family of relativistic non-rigid non-inertial frames as a gauge fixing of the description of N positive energy particles in the framework of parametrized Minkowski t…
Generalized Eulerian Coordinates for Relativistic Fluids: Hamiltonian Rest-Frame Instant Form, Relative Variables, Rotational Kinematics
David Alba, Luca Lusanna
We study the rest-frame instant form of a new formulation of relativistic perfect fluids in terms of new generalized Eulerian configuration coordinates. After the separation of the…