Spectroscopic study of the magnetic ground state of Nb${}_{1-y}$Fe${}_{2+y}$

Daniela Rauch, Mathias Kraken, F. Jochen Litterst +9

We have investigated single crystals and polycrystals from the series Nb${}_{1-y}$Fe${}_{2+y}$, $-0.004\le y\le 0.018$ by electron spin resonance, muon spin relaxation and Mössbaue…