Simple description of the anisotropic two-channel Kondo problem

A. J. Schofield; P. Coleman

REVIEW

Simple description of the anisotropic two-channel Kondo problem

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv cond-mat/9504084 v2 pith:DQCBXLQB submitted 1995-04-21 cond-mat

P. Coleman , A. J. Schofield This is my paper · ORCID

classification cond-mat

keywords descriptionkondodevelophamiltonianmodelsimpletwo-channeladapt

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

abstract

We adapt strong-coupling methods first used in the one-channel Kondo model to develop a simple description of the spin-$1\over 2$ two-channel Kondo model with channel anisotropy. Our method exploits spin-charge decoupling to develop a compactified Hamiltonian that describes the spin excitations. The structure of the fixed-point Hamiltonian and quasiparticle impurity S-matrix are incompatible with a Fermi liquid description.

Discussion (0). Continue with ORCID to comment.

Pith tools