A large and mostly unexplored part of the phase diagram lies above the critical point. The
supercritical matter was traditionally believed to be physically homogeneous with no …

Of the three basic states of matter, liquid is perhaps the most complex. While its flow
properties are described by fluid mechanics, its thermodynamic properties are often …

Although the understanding of excitation spectra in fluids is of great importance, it is still
unclear how different methods of spectral analysis agree with each other and which of them …

We have studied in detail the transition from gas-like to rigid liquid-like behavior in
supercritical N2 at 300 K (2.4 TC). Our study combines neutron diffraction and Raman …

We have performed a series of neutron scattering experiments on supercritical krypton. Our
data and analysis allow us to characterize the Frenkel line crossover in this model …

This work presents a different perspective on viscosity and a new interpretation of it by
treating the fluid as a fractal lattice incorporating temporary molecular clusters (t-clusters) …

Our very wide survey of the supercritical phase diagram and its key properties reveals a
universal interrelation between dynamics and thermodynamics and an unambiguous …

Recently, it has been found that the kinematic viscosity of liquids at the minimum, $\nu_m $,
can be expressed in terms of fundamental physical constants, giving $\nu_m $ on the order …

Recent studies on supercritical nitrogen revealed clear changes in structural markers and
dynamical properties when the coordination number approaches its maximum value. The …

We have performed a neutron scattering experiment on supercritical fluid nitrogen at 160 K
(1.27 TC) over a wide pressure range (7.8 MPa/0.260 g/mL–125 MPa/0.805 g/mL). This has …