5 citations · 5 across the 1 of their papers we have counts for
4 papers
Post-Newtonian Description of Quantum Systems in Gravitational Fields
Philip K. Schwartz
This thesis deals with the systematic treatment of quantum-mechanical systems in post-Newtonian gravitational fields. Starting from clearly spelled-out assumptions, employing a fra…
Classical perspectives on the Newton--Wigner position observable
Philip K. Schwartz, Domenico Giulini
This paper deals with the Newton--Wigner position observable for Poincaré-invariant classical systems. We prove an existence and uniqueness theorem for elementary systems that para…
Post-Newtonian Hamiltonian description of an atom in a weak gravitational field
Philip K. Schwartz, Domenico Giulini
We extend the systematic calculation of an approximately relativistic Hamiltonian for centre of mass and internal dynamics of an electromagnetically bound two-particle system by So…
Post-Newtonian corrections to Schrödinger equations in gravitational fields
Philip K. Schwartz, Domenico Giulini
In this paper we extend the WKB-like `non-relativistic' expansion of the minimally coupled Klein--Gordon equation after Kiefer and Singh [1], Lämmerzahl [2] and Giulini and Großard…