17 citations · 20 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2017★ 3 cited
Lattice vibrations in the harmonic approximation
G. V. Paradezhenko, N. B. Melnikov, B. I. Reser
We present some theoretical results on the lattice vibrations that are necessary for a concise derivation of the Debye-Waller factor in the harmonic approximation. First we obtain…
cond-mat.str-el2010★ 17 cited
Spin-fluctuation theory beyond Gaussian approximation
N. B. Melnikov, B. I. Reser, V. I. Grebennikov
A characteristic feature of the Gaussian approximation in the functional-integral approach to the spin-fluctuation theory is the jump phase transition to the paramagnetic state. We…