104 citations · 149 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2016★ 13 cited
The Spin-Half {\it XXZ} Antiferromagnet on the Square Lattice Revisited: A High-Order Coupled Cluster Treatment
Raymond F. Bishop, Peggy H. Y. Li, Ronald Zinke +4
We use the coupled cluster method (CCM) to study the ground-state properties and lowest-lying triplet excited state of the spin-half {\it XXZ} antiferromagnet on the square lattice…
cond-mat.str-el2011★ 104 cited
The Heisenberg antiferromagnet on the kagome lattice with arbitrary spin: A high-order coupled cluster treatment
O. Götze, D. J. J. Farnell, R. F. Bishop +2
Starting with the sqrt{3} x sqrt{3} and the q=0 states as reference states we use the coupled cluster method to high orders of approximation to investigate the ground state of the…
cond-mat.str-el2001★ 32 cited
Magnetic phases of the mixed-spin Heisenberg model on a square lattice
N. B. Ivanov, J. Richter, D. J. J. Farnell
We study the zero-temperature phase diagram and the low-energy excitations of a mixed-spin () Heisenberg model defined on a square lattice by using a spin-wave a…