32 citations · 79 across the 8 of their papers we have counts for
5 papers · 1 filter
Generalizing Deconfined Criticality to 3D -Flavor Quantum Chromodynamics on the Fuzzy Sphere
Emilie Huffman, Zheng Zhou, Yin-Chen He +1
The infra-red behaviour of gauge theories coupled to matter remains an open problem in quantum field theory. For a given gauge group, such theories are expected to flow to an inter…
Free and Interacting Fermionic Conformal Field Theories on the Fuzzy Sphere
Zheng Zhou, Davide Gaiotto, Yin-Chen He
The fuzzy-sphere regularisation is a powerful tool to study conformal field theories (CFT) in three spacetime dimensions. In this paper, we extend its scope to CFTs with local ferm…
A new series of 3D CFTs with global symmetry on fuzzy sphere
Zheng Zhou, Yin-Chen He
The quest to discover new 3D CFTs has been intriguing for physicists. For this purpose, fuzzy sphere reguarlisation that studies interacting quantum systems defined on the lowest L…
Studying the 3d Ising surface CFTs on the fuzzy sphere
Zheng Zhou, Yijian Zou
Boundaries not only are fundamental elements in nearly all realistic physical systems, but also greatly enrich the structure of quantum field theories. In this paper, we demonstrat…
The -function and Defect Changing Operators from Wavefunction Overlap on a Fuzzy Sphere
Zheng Zhou, Davide Gaiotto, Yin-Chen He +1
Defects are common in physical systems with boundaries, impurities or extensive measurements. The interaction between bulk and defect can lead to rich physical phenomena. Defects i…