2 papers
cond-mat.str-el2025
Linear and isotropic magnetoresistance of CoFeSi at x=0.2; 0.4; 0.65
A. E. Petrova, S. Yu. Gavrilkin, V. A. Stepanov +3
We studied the magnetoresistance (MR) of well-characterized samples of CoFeSi at x=0.2, 0.4, and 0.65 at temperatures between 1.8 and 100~K and magnetic fields of 9~T.…
cond-mat.str-el2025
On the Topological Features of the Helical Phase Transition in MnSi
S. M. Stishov, A. E. Petrova, A. M. Belemuk
Many decades of study have revealed very unusual properties of the helical phase transition in MnSi. This situation is briefly described and illustrated in the present note. As one…