6 citations · 14 across the 9 of their papers we have counts for
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cond-mat.str-el2023★ 6 cited
The Nordic-walking mechanism and its explanation of deconfined pseudocriticality from Wess-Zumino-Witten theory
Bilal Hawashin, Astrid Eichhorn, Lukas Janssen +2
The understanding of phenomena falling outside the Ginzburg-Landau paradigm of phase transitions represents a key challenge in condensed matter physics. A famous class of examples…
cond-mat.mes-hall2023★ 2 cited
Topological Properties of Single-Particle States Decaying into a Continuum due to Interaction
B. Hawashin, J. Sirker, G. S. Uhrig
We investigate how topological Chern numbers can be defined when single-particle states hybridize with continua. We do so exemplarily in a bosonic Haldane model at zero temperature…