7 papers
Non-Abelian R-symmetry and dielectric branes
Francesco Mignosa, Diego Rodriguez-Gomez
We study the holographic realization of the R-symmetry of super Yang-Mills with unitary gauge group. Focusing on 1/2 BPS states in the represent…
A Proposal for symTFTs and symThs from Holography
Francesco Mignosa, Diego Rodriguez-Gomez
We propose an embedding of the symTFT construction in (finite cut-off) holography. The proposal passes several non-trivial consistency checks reproducing the expected symTFTs in va…
The SymTFT of Yang-Mills Theory and Holography
Oren Bergman, Eduardo Garcia-Valdecasas, Francesco Mignosa +1
We propose a SymTFT for 4d Yang-Mills theory and its variants. We show that the SymTFT reproduces the structure of the global one-form symmetry in these theories. We conside…
R-symmetries, anomalies and non-invertible defects from non-BPS branes
Hugo Calvo, Francesco Mignosa, Diego Rodriguez-Gomez
We propose a holographic realization of symmetry operators for symmetries associated to isometries in terms of non-BPS Kaluza-Klein monopoles. Their existence is supported by duali…
Continuous symmetry defects and brane/anti-brane systems
Hugo Calvo, Francesco Mignosa, Diego Rodriguez-Gomez
We explicitly compute correlation functions with the insertion of a continuous symmetry defect in bosonic field theories. To recover the expected action, the definition of the defe…
String theory and the SymTFT of 3d orthosymplectic Chern-Simons theory
Oren Bergman, Francesco Mignosa
We revisit the 3d Chern-Simons-Matter theory with orthosymplectic gauge group and its gravity dual from the perspective of generalized symmetries. We derive the corres…