Order Parameter

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Order Parameter

In a nonlinear dynamic system, a variable-acting link a macrovariable, or combination of variables-that summarizes the individual variables that can affect a system. In a controlled experiment, involving thermal convection, for example, temperature can be a control parameter; in a large complex system, temperature can be an order parameter, because it summarizes the effect of the sun, air pressure, and other atmospheric variables. See: Control parameter.
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In section 2, we analyze a simple example of a physical system that undergoes a phase transition; we explicitly obtain the partition function for this system, show the existence of the phase transition and calculate the corresponding critical temperature.
The study of the temperature of the phase transition in the final product V[O.sub.2] was carried out by the method of DTA by the method [11].
The temperature behavior of the order parameter relaxation time near the phase transition points of the BC model with bimodal crystal field has been investigated in detail in [44] and a rapid increase in the single relaxation time is observed when the temperature approaches the critical and multicritical phase transition temperatures.
Introduction of Einstein's static metric (5) for our spherule-universe can radically change the common view that for the observed large Higgs mass the cosmological electroweak phase transition is of the second order [4,5].
The specific heat, the phase transition temperature, and the thermal conductivity of PCMs were constant.
This compound undergoes two structural phase transitions. At about ~260-300 [degrees]C the rhombohedral phase (R3c) is transformed into the tetragonal phase (P4bm).
Such results indicate that there is a phase transition of [Ag.sub.2]Te nanowires between 120[degrees]C and 130[degrees]C, consistent with reported results [16-18].
(2) The results of studying the temperature-filtration state of the structure based on the factors of heat-and-mass transfer and liquid phase transition have shown that the calculation results comply with the field data.
Analytic Prescription of Critical Point Nuclei in a Spherical Axially Deformed Shape Phase Transition. Phys.
Phase transition of akmathic elevation: 340-360-450-470 years.
Siqueiros, "Effects of Mg addition on phase transition and dielectric properties of Ba([Zr.sub.0.05][Ti.sub.0.95])[O.sub.3] system," The Open Condensed Matter Physics Journal, vol.