17 citations
- Masaryk UniversityCZ7 papers
- University of MonsBE7 papers
- Istituto Nazionale di Fisica NucleareIT6 papers
- Politecnico di TorinoIT6 papers
- Universidad Católica de la Santísima ConcepciónCL6 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT5 papers
- Mbarara University of Science and TechnologyUG4 papers
- Nawi GrazAT4 papers
- North-West UniversityZA3 papers
- University of GrazAT3 papers
- Makerere UniversityUG2 papers
- Medical University of GrazAT2 papers
15 papers
Toward Manifest Relationality in Transformers via Symmetry Reduction
J. François, L. Ravera
Transformer models contain substantial internal redundancy arising from coordinate-dependent representations and continuous symmetries, in model space and in head space, respective…
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…
Unconventional Supersymmetry via the Dressing Field Method
J. François, L. Ravera
We re-construe unconventional supersymmetry, a notion introduced by Alvarez-Valenzuela-Zanelli (AVZ), as an attempt to use the framework of supersymmetric field theory to describe…
Dressing fields for supersymmetry: The cases of the Rarita-Schwinger and gravitino fields
J. François, L. Ravera
In this paper we argue that the gauge-fixing conditions typically used to extract the (off-shell) degrees of freedom of the Rarita-Schwinger spinor-vector and gravitino, respective…