610 citations · 3.5k across the 58 of their papers we have counts for
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Neutron Scattering Signatures of Magnon Weyl Points
S. Shivam, R. Coldea, R. Moessner +1
We study the inelastic neutron scattering cross section in the vicinity of touching points in magnon bands. Among the possible touching points are magnon Weyl points in three dimen…
Gauge field entanglement of Kitaev's honeycomb model
Balázs Dóra, Roderich Moessner
A spin fractionalizes into matter and gauge fermions in Kitaev's spin liquid on the honeycomb lattice. This follows from a Jordan-Wigner mapping to fermions, allowing for the const…
Interplay between topology and disorder in a two-dimensional semi-Dirac material
P. V. Sriluckshmy, Kush Saha, Roderich Moessner
We investigate the role of disorder in a two-dimensional semi-Dirac material characterized by a linear dispersion in one, and a parabolic dispersion in the orthogonal, direction. U…
One-Dimensional Symmetry Protected Topological Phases and their Transitions
Ruben Verresen, Roderich Moessner, Frank Pollmann
We present a unified perspective on symmetry protected topological (SPT) phases in one dimension and address the open question of what characterizes their phase transitions. In the…
Jammed spin liquid in the bond-disordered kagome Heisenberg antiferromagnet
Thomas Bilitewski, Mike E. Zhitomirsky, Roderich Moessner
We study a class of disordered continuous classical spin systems including the kagome Heisenberg magnet. While each term in its local Hamiltonian can be independently minimised, we…
Persistence of the flat band in a kagome magnet with dipolar interactions
Mykola Maksymenko, Roderich Moessner, Kirill Shtengel
The weathervane modes of the classical Heisenberg antiferromagnet on the kagome lattice constitute possibly the earliest and certainly the most celebrated example of a flat band of…