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19972026
most citedQuantum criticality in an Ising chain: experimental evidence for emergent E8 symmetry

734 citations · 9.4k across the 85 of their papers we have counts for

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cond-mat.str-el2025★ 7 cited

From continuum excitations to sharp magnons via transverse magnetic field in the spin-1/2 Ising-like triangular lattice antiferromagnet Na2BaCo(PO4)2

Leonie Woodland, Ryutaro Okuma, J. Ross Stewart +2

We report high-resolution inelastic neutron scattering measurements of the excitation spectrum in large single crystals of the spin-1/2 triangular lattice Ising-like antiferromagne…