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Document type:
Zeitschriftenaufsatz 
Author(s):
Pintschovius, L.; Reznik, D.; Pfleiderer, C.; v. L̈ohneysen, H. 
Title:
Partial Magnetic Order in the Itinerant-Electron Magnet {{MnSi}} 
Abstract:
MnSi is an itinerant ferromagnet with a long-wavelength helical modulation of the spin structure. Macroscopic measurements suggest that the ordering temperatureT c is reduced with increasing pressure fromT c = 30 K atp = 0 to zero at the critical pressurep c = 14.6 kbar. Resistivity measurements show that MnSi enters a non-Fermi liquid state atp c, which remains to be understood. Neutron scattering techniques have been used to investigate the magnetic structure at and abovep c, i.e. triple-axis...    »
 
Keywords:
High pressure,Helical order,75.25.+z,75.40.-s,Magnetic phase diagram 
Journal title:
Pramana 
Year:
2004 
Journal volume:
63 
Month:
jul 
Journal issue:
Pages contribution:
117 
Language:
en 
Print-ISSN:
0973-7111