Fig. 2.From: Magnetic alignment of nonmagnetic silicates caused by paramagnetic anisotropy: Origin of polarization observed in planetary formation regionMagnetic alignment of ortho-pyroxene grain observed at room temperature (T = 300 K). Solid symbols indicate measured relationships; solid curve represents theoretical fit to the measured data. Degree of alignment is described by an order parameter 〈m〉; its definition is given in the text.Back to article page