86 citations · 206 across the 8 of their papers we have counts for
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cond-mat.str-el2001
Ferromagnetism in the Hubbard model
W. Nolting, M. Potthoff, T. Herrmann +1
We investigate the possibility and stability of bandferromagnetism in the single-band Hubbard model. This model poses a highly non-trivial many-body problem the general solution of…
cond-mat.str-el2001★ 4 cited
Electron-correlation effects in appearance-potential spectra of Ni
M. Potthoff, T. Wegner, W. Nolting +5
Spin-resolved and temperature-dependent appearance-potential spectra of ferromagnetic Nickel are measured and analyzed theoretically. The Lander self-convolution model which relate…