13 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Masaryk UniversityCZ5 papers
- Graz University of TechnologyAT4 papers
- University of MonsBE4 papers
- Graz University HospitalAT3 papers
- University of GrazAT3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT2 papers
- Medical University of GrazAT2 papers
- Muni UniversityUG2 papers
- Politecnico di TorinoIT2 papers
- Universidad Católica de la Santísima ConcepciónCL2 papers
- Istituto Nazionale di Fisica NucleareIT1 paper
- St. Augustine CollegeUS1 paper
6 papers
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…
On the Meaning of Local Symmetries: Epistemic-Ontological Dialectics
Jordan François, Lucrezia Ravera
We propose our account of the meaning of local symmetries. We argue that the general covariance principle and gauge principle both are principles of democratic epistemic access to…
Dressing vs. Fixing: On How to Extract and Interpret Gauge-Invariant Content
Philipp Berghofer, Jordan François
There is solid consensus among physicists and philosophers that, in gauge field theory, for a quantity to be physically meaningful or real, it must be gauge-invariant. Yet, every "…
The dressing field method for diffeomorphisms: a relational framework
Jordan T. Francois Andre
The dressing field method is a tool to reduce gauge symmetries. Here we extend it to cover the case of diffeomorphisms. The resulting framework is a systematic scheme to produce Di…
Note on the group of vertical diffeomorphisms of a principal bundle, and its relation to the Frölicher-Nijenhuis bracket
Jordan François
The group of vertical diffeomorphisms of a principal bundle forms the generalised action Lie groupoid associated to the bundle. The former is generated by the group of maps with va…
Teaching mechanics with individual exercise assignments and automated correction
Michael H. Gfrerer, Benjamin Marussig, Katharina Maitz +1
Solving exercise problems by yourself is a vital part of developing a mechanical understanding. Yet, most mechanics lectures have more than 200 participants, so the workload for ma…