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19932026
most citedInfluence of global cosmological expansion on local dynamics and kinematics

173 citations · 1.9k across the 70 of their papers we have counts for

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math-ph2021

A group-theoretic characterisation of Taub-Nut spacetime

Schiden Yohannes, Domenico Giulini

We prove that any symmetric spacetime that is Ricci flat (i.e. solves the matter-free Einstein equations) with non-null -orbits is locally isometric t…

math-ph2020★ 6 cited

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…

math-ph2018★ 6 cited

Laue's Theorem Revisited: Energy-Momentum Tensors, Symmetries, and the Habitat of Globally Conserved Quantities

Domenico Giulini

The energy-momentum tensor for a particular matter component summarises its local energy-momentum distribution in terms of densities and current densities. We re-investigate under…

math-ph2015★ 7 cited

Energy-Momentum Tensors and Motion in Special Relativity

Domenico Giulini

The notions of "motion" and "conserved quantities", if applied to extended objects, are already quite non-trivial in Special Relativity. This contribution is meant to remind us on…

math-ph2008

The Rich Structure of Minkowski Space

Domenico Giulini

Minkowski Space is the simplest four-dimensional Lorentzian Manifold, being topologically trivial and globally flat, and hence the simplest model of spacetime--from a General-Relat…

math-ph2006

Mapping-class groups of 3-manifolds in canonical quantum gravity

Domenico Giulini

Mapping-class groups of 3-manifolds feature as symmetry groups in canonical quantum gravity. They are an obvious source through which topological information could be transmitted i…