The zero field Kondo susceptibility at lower temperatures

W. Götze, P. Schlottmann

Research output: Contribution to journalArticlepeer-review

17 Scopus citations


The zero field impurity spin susceptibility is calculated for spin 1 2 Kondo systems. By taking into account the self energy of the transverse impurity spin excitations the previous selfconsistent approximation is modified such that the unitarity bound for spin wave scattering is taken care of. For lower temperatures an improvement for the static susceptibility is achieved.

Original languageEnglish
Pages (from-to)861-863
Number of pages3
JournalSolid State Communications
Issue number7
StatePublished - 1 Oct 1973
Externally publishedYes


Dive into the research topics of 'The zero field Kondo susceptibility at lower temperatures'. Together they form a unique fingerprint.

Cite this