16 citations · 72 across the 16 of their papers we have counts for
4 papers · 1 filter
Raising galaxy rotation curves via dressing
J. François, L. Ravera
We present a manifestly diffeomorphism-invariant simple model of galaxy dynamics obtained by applying the Dressing Field Method (DFM) to a general-relativistic system comprising th…
Reassessing the foundations of Metric-Affine Gravity
J. François, L. Ravera
We reassess foundational aspects of Metric-Affine Gravity (MAG) in light of the Dressing Field Method, a tool allowing to systematically build gauge-invariant field variables. To g…
Spacetime boundaries do not break diffeomorphism and gauge symmetries
J. François, L. Ravera
In General Relativity and gauge field theory, one often encounters a claim, which may be called the boundary problem, according to which "boundaries break diffeomorphism and gauge…
Geometric relational framework for general-relativistic gauge field theories
Jordan François, Lucrezia Ravera
We remind how relationality arises as the core insight of general-relativistic gauge field theories from the articulation of the generalised hole and point-coincidence arguments. H…