541 citations · 2.5k across the 53 of their papers we have counts for
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On the Electromagnetic Response of Topological Superconductors
Marcus Stålhammar, Michael Stone, Masatoshi Sato +1
We resolve several puzzles related to the electromagnetic response of topological superconductors in 3+1 dimensions. In particular we show by an analytical calculation that the int…
Hamiltonian approach to the torsional anomalies and its dimensional ladder
Ze-Min Huang, Bo Han, Michael Stone
Torsion can cause various anomalies in various dimensions, including the -dimensional Nieh-Yan anomaly, the D Hughes-Leigh-Fradkin (H…
Nieh-Yan Anomaly: Torsional Landau Levels, central charge and anomalous thermal Hall effect
Ze-Min Huang, Bo Han, Michael Stone
The Nieh-Yan anomaly is the anomalous breakdown of the chiral U(1) symmetry caused by the interaction between torsion and fermions. We study this anomaly from the point of view of…
Mixed Anomalies: Chiral Vortical Effect and the Sommerfeld Expansion
Michael Stone, JiYoung Kim
We discuss the connection between the integer moments of the Fermi distribution function that occur in the Sommerfeld expansion and the coefficients that occur in anomalous conserv…
Gravitational Anomalies and Thermal Hall effect in Topological Insulators
Michael Stone
It has been suggested that a temperature gradient will induce a Leduc-Righi, or thermal Hall, current in the Majorana quasiparticles localized on the surface of class DIII topologi…
Symmetries, Dimensions, and Topological Insulators: the mechanism behind the face of the Bott clock
Michael Stone, Ching-Kai Chiu, Abhishek Roy
We provide an account of some of the mathematics of Bott periodicity and the Atiyah, Bott, Shapiro construction. We apply these ideas to understanding the twisted bundles of electr…