918 citations · 2.2k across the 41 of their papers we have counts for
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cond-mat.str-el2010★ 5 cited
Interactions and the Theta Term in One-Dimensional Gapped Systems
Michael Mulligan
We study how the θ-term is affected by interactions in certain one-dimensional gapped systems that preserve charge-conjugation, parity, and time-reversal invariance. We exploit the…
cond-mat.str-el2010★ 61 cited
An Isotropic to Anisotropic Transition in a Fractional Quantum Hall State
Michael Mulligan, Chetan Nayak, Shamit Kachru
We study a novel abelian gauge theory in 2+1 dimensions which has surprising theoretical and phenomenological features. The theory has a vanishing coefficient for the square of the…