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cond-mat.str-el2014
The Range of the Kondo Cloud in Weakly Disordered Hosts
Gerd Bergmann, Richard S. Thompson
The calculation of the Kondo cloud is extended to disordered hosts. For a weakly disordered large three-dimensional host the structure of the ground state is very close to the pure…
cond-mat.str-el2014
The Inner Life of the Kondo Ground State: An Answer to Kenneth Wilson's Question
Gerd Bergmann
The Kondo ground state has been investigated by numerical and exact methods, but the physics behind these results remains veiled. Nobel prize winner Wilson, who engineered the brea…