As a contribution to the hypothesis of mixing of three active neutrinos with, at least, one sterile neutrino, we report on a simple 4× 4 texture whose 3× 3 part arises from the popular bimaximal texture for three active neutrinos νe , νμ , ντ , where c12 = 1/ √ 2 = s12, c23 = 1/ √ 2 = s23 and s13 = 0. Such a 3 × 3 bimaximal texture is perturbed through a rotation in the 14 plane, where ν4 is th...

S1 Compound I X-ray XYZ coordinates . . . . . . . . . . . . . . . . 4 S2 Compound II X-ray XYZ coordinates . . . . . . . . . . . . . . . 4 S3 Compound III (molecule A) X-ray XYZ coordinates . . . . . . . 4 S4 Compound III (molecule B) X-ray XYZ coordinates . . . . . . . 5 S5 Compound IV (molecule A) X-ray XYZ coordinates . . . . . . . 5 S6 Compound IV (molecule B) X-ray XYZ coordinates . . . . ...

In situ crystallization of liquids is usually connotated with the crystallization by lowering temperature, which started to be routinely applied in the 1950's [e.g. 1-4], and was perfected in the 1980's [5,6]. In situ temperature crystallization is routinely applied in neutron diffraction. In fact the low-temperature diffraction studies are regarded as the most accurate structural data. At the ...