The inter-atomic and inter-component s-wave scattering interactions are described by U j ( j = 1, 2 ) and U 12, respectively, with the following expressions [11]: U j = 4 π ħ 2 a j m j, U 12 = 2 π ħ 2 a j m 1 m 2 / ( m 1 + m 2 ) ( j = 1, 2 ), where a j is the scattering length of component j and a 12 is that between component 1 and 2.
The nSLD can be considered to be the neutron reflective index and is a function of the chemical composition of each material according to where NA is Avogadro's number and p i the mass density, A i the atomic mass, and b i the nuclear scattering length of component i.
The Ultrafast descriptor with four central moments (UF4) has a length of 16 components.
Other responses made specific reference to changing or adding the wings or nose, as well as adjusting the shape or length of these components.
The influence of the chain length of fuel components was evaluated by comparison of a series of linear alkanes ranging from n-hexane to n-dodecane.
We calculated the per-measurement mean and standard deviation of the length of these components, and the results, averaged over the entire set of measurements, show an average path visibility of 16.0 cm, with a standard deviation of 26.5 cm.
Figure 8 The average spatial length of multipath components accounting for 80% of the measured response energy from a single typical measurement and the standard deviation, plotted (a) against sub-band carrier frequency.
The rotator phases of the pure alkanes persist in mixtures of alkanes, at least provided the differences in chain length of the components are not too different; also, the temperature range in which the rotator phases exist is broadened [34, 52, 53].
The length of the components was set to 3, and we searched both strands.
