36 citations · 63 across the 5 of their papers we have counts for
5 papers
Notes on the Vollhardt "invariant" and phase transition in the helical itinerant magnet MnSi
S. M. Stishov, A. E. Petrova
In this paper we argue that rounded "hills" or "valleys" demonstrated by the heat capacity, thermal expansion coefficient, and elastic module are indications of a smeared second or…
Quantum degradation of the second order phase transition
S. M. Stishov, A. E. Petrova, S. Yu. Gavrilkin +1
The specific heat, magnetization and thermal expansion of single crystals of antiferromagnetic insulator EuTe, measured at temperatures down to 2 K and in magnetic fields up to 90…
Thermodynamics of the ferromagnetic phase transition in nearly half metallic CoS2 at high pressures
F. S. Elkin, I. P. Zibrov, A. P. Novikov +6
The volume change and heat capacity at the ferromagnetic phase transition in CoS2 were measured at high pressures using X-rays generated by the Argonne synchrotron light source and…
Comparative study of helimagnets MnSi and Cu2OSeO3 at high pressures
V. A. Sidorov, A. E. Petrova, P. S. Berdonosov +2
The heat capacity of helical magnets Cu2OSeO3 and MnSi has been investigated at high pressures by the ac-calorimetric technique. Despite the differing nature of their magnetic mome…
Addendum: "On the nature of the phase transition in the itinerant helimagnet MnSi", arXiv:cond-mat/0702460v1 [cond-mat.str-el]
S. M. Stishov, A. E. Petrova, S. Khasanov +5
New high resolution data for heat capacity, heat capacity under applied magnetic fields and resistivity of high quality single crystal of MnSi are reported. Striking mirror symmetr…