This article is cited in 3 papers

DISCUSSION

Comment on the paper "Nature of Low-Temperature Phase Transitions in $\mathrm{CaMn_7O_{12}}$"

R. Przenioslo, I. Sosnowska

Institute of Experimental Physics, Warsaw University, PL-00 681 Warsaw, Poland

Abstract: We insist on saying that the anomalies observed in magnetization, specific heat and thermal expansion of $\mathrm{CaMn_7O_{12}}$ at $\mathrm{T_S}=89$ K and $\mathrm{T_M}=49$ K reported in O. Volkova et al., Pis'ma v ZhETF 82, 498 (2005) [JETP Lett. 82, 444 (2005)] and mentioned in Pis'ma v ZhETF 82 724 (2005) [JETP Lett. 82, 642 (2005)] are both of magnetic origin.

PACS: 65.40.-b, 75.47.Lx

Received: 10.01.2006

Language: English

 English version: Journal of Experimental and Theoretical Physics Letters, 2006, 83:5, 221

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