Muon spin relaxation studies of magnetic order and superfluid density in antiferromagnetic NdOFeAs, BaFe2As2 and superconducting (Ba,K)Fe2As2

Zero-field (ZF) muon spin relaxation (\(\mu\)SR) measurements have revealed static commensurate magnetic order of Fe moments in NdOFeAs below \(T_{N} \sim 135\) K, with the ordered moment size nearly equal to that in LaOFeAs, and confirmed similar behavior in BaFe\(_{2}\)As\(_{2}\). In single crysta...

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Veröffentlicht in:	arXiv.org 2008-07
Hauptverfasser:	Aczel, A A, Baggio-Saitovitch, E, Budko, S L, Canfield, P C, Carlo, J P, Chen, G F, Dai, Pengcheng, Goko, T, Hu, W Z, Luke, G M, Luo, J L, N Ni, Sanchez-Candela, D R, Tafti, F F, Wang, N L, Williams, T J, W Yu, Uemura, Y J
Format:	Artikel
Sprache:	eng
Schlagworte:	Antiferromagnetism Crystals Fluids Magnetic induction Magnetism Muon spin relaxation Muons Physics - Strongly Correlated Electrons Physics - Superconductivity Single crystals Spin structure Superconductivity Superfluidity
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