Coulomb and Higgs branches from canonical singularities. Part 0
A bstract Five-and four-dimensional superconformal field theories with eight supercharges
arise from canonical threefold singularities in M-theory and Type IIB string theory …
arise from canonical threefold singularities in M-theory and Type IIB string theory …
5d and 4d SCFTs: canonical singularities, trinions and S-dualities
A bstract Canonical threefold singularities in M-theory and Type IIB string theory give rise to
superconformal field theories (SCFTs) in 5d and 4d, respectively. In this paper, we study …
superconformal field theories (SCFTs) in 5d and 4d, respectively. In this paper, we study …
Coulomb and Higgs branches from canonical singularities. Part I. Hypersurfaces with smooth Calabi-Yau resolutions
A bstract Compactification of M-theory and of IIB string theory on threefold canonical
singularities gives rise to superconformal field theories (SCFTs) in 5d and 4d, respectively …
singularities gives rise to superconformal field theories (SCFTs) in 5d and 4d, respectively …
Comments on non-invertible symmetries in Argyres-Douglas theories
A bstract We demonstrate the presence of non-invertible symmetries in an infinite family of
superconformal Argyres-Douglas theories. This class of theories arises from diagonal …
superconformal Argyres-Douglas theories. This class of theories arises from diagonal …
Global structures from the infrared
M Del Zotto, I García Etxebarria - Journal of High Energy Physics, 2023 - Springer
A bstract Quantum field theories with identical local dynamics can admit different choices of
global structure, leading to different partition functions and spectra of extended operators …
global structure, leading to different partition functions and spectra of extended operators …
Higher form symmetries of Argyres-Douglas theories
M Del Zotto, IG Etxebarria, SS Hosseini - Journal of High Energy Physics, 2020 - Springer
We determine the structure of 1-form symmetries for all 4d\(\mathcal {N}\)= 2 theories that
have a geometric engineering in terms of type IIB string theory on isolated hypersurface …
have a geometric engineering in terms of type IIB string theory on isolated hypersurface …
deformations and RG flows of SCFTs
K Maruyoshi, J Song - Journal of High Energy Physics, 2017 - Springer
A bstract We study certain\(\mathcal {N}= 1\) preserving deformations of four-
dimensional\(\mathcal {N}= 2\) superconformal field theories (SCFTs) with non-abelian flavor …
dimensional\(\mathcal {N}= 2\) superconformal field theories (SCFTs) with non-abelian flavor …
M5-brane sources, holography, and Argyres-Douglas theories
A bstract We initiate a study of the holographic duals of a class of four-dimensional\(\mathcal
{N}\)= 2 superconformal field theories that are engineered by wrapping M5-branes on a …
{N}\)= 2 superconformal field theories that are engineered by wrapping M5-branes on a …
IIB flux non-commutativity and the global structure of field theories
IG Etxebarria, B Heidenreich, D Regalado - Journal of High Energy …, 2019 - Springer
A bstract We discuss the origin of the choice of global structure for six dimensional (2, 0)
theories and their compactifications in terms of their realization from IIB string theory on ALE …
theories and their compactifications in terms of their realization from IIB string theory on ALE …
Geometric constraints on the space of = 2 SCFTs. Part II: construction of special Kähler geometries and RG flows
A bstract This is the second in a series of three papers on systematic analysis of rank 1
Coulomb branch geometries of four dimensional\(\mathcal {N}\)= 2 SCFTs. In [1] we …
Coulomb branch geometries of four dimensional\(\mathcal {N}\)= 2 SCFTs. In [1] we …