10 citations · 10 across the 2 of their papers we have counts for
2 papers
cond-mat1994
Gauge symmetry breaking, collective modes, and boson superconductivity in the t-J model
Maxim Raykin
A theory of the t-J model in the presence of an external electromagnetic field is presented. The 1/N expansion for this model in the slave-fermion representation is developed, and…
cond-mat1993★ 10 cited
The 1/N Expansion and Long Range Antiferromagnetic Order
Maxim Raykin, Assa Auerbach
The staggered magnetization of the Heisenberg antiferromagnet in two dimensions can be systematically approximated by a 1/N expansion. Cancellation between self energy diagrams lea…