Rydberg matter as a metastable state of strongly nonideal plasma

  title={Rydberg matter as a metastable state of strongly nonideal plasma},
  author={Genri E. Norman},
  journal={Journal of Experimental and Theoretical Physics Letters},
  • G. Norman
  • Published 2001
  • Physics
  • Journal of Experimental and Theoretical Physics Letters
The phase diagram of cesium is complemented by an isolated region of metastable states of a strongly nonideal plasma. 
Phase diagram of ultracold strongly coupled plasmas
The results of recent experiments and simulation for ultracold plasmas are related to the criterion of the thermodynamic stability. Different approaches for the equation of state of strongly coupled
Condensate of cesium excited states (Rydberg matter) in the plasma of thermionic energy converters
Experimental studies of the properties of a condensate of cesium excited states are analyzed. Theoretical and experimental data of different authors are compared. We discuss the concept of the
Search for Rydberg matter: Beryllium, magnesium and calcium
Results are presented from theoretical investigations of Rydberg matter in beryllium, magnesium, and calcium by the Hartree-Fock method with allowance for the width of the atomic levels. It is shown
Study of the New Superconducting Compound Zr0.97V0.03B2 with Point-Contact Spectroscopy
We present a study of the superconducting energy gap performed with point contact spectroscopy in a single crystal of the superconductor Zr0.97V0.03B2. We determined the size and evolution with
Pressure Fluctuations in Nonideal Plasma
Fluctuations of pressure of singly ionized nonideal plasma are studied using the fluctuation approach which provides the self‐consistent joint description of free and weakly bound electron states.
Coulombic Phase Transitions in Dense Plasmas
We give a survey on the predictions of Coulombic phase transitions in dense plasmas (PPT) and derive several new results on the properties of these transitions. In particular we discuss several types
Rydberg Matter Clusters: Theory of Interaction and Sorption Properties
  • M. I. Ojovan
  • Physics, Chemistry
    Journal of Cluster Science
  • 2011
Sorption capacity of Rydberg matter (RM) clusters is examined for both electronegative and neutral molecules. Sorption isotherm of RM has been determined as a function of gas pressure and time. It is
Condensed excited states in beryllium
Experimental Studies of Properties of Excited States of Cesium (Rydberg Matter) in the Interelectrode Plasma of a Low-Temperature Thermal to Electric Energy Thermionic Converter
A review is given of experimental work on the study of properties of a condensate of excited states (Rydberg matter) of cesium by electrophysical and optical methods. The work has been performed by
Common Forms of Alkali Metals—New Rydberg Matter Clusters of Potassium and Hydrogen
Alkali metals can form low-density metallic phases, in their most well-ordered form called Rydberg Matter (RM). RM consists mainly of planar metallic clusters, with the number of atoms in each


Observation of singular diameters in the coexistence curves of metals.
The functional form of the diameter is consistent with the suggestion by Goldstein and Ashcroft that the strong state dependence of the effective interparticle forces leads to large amplitudes of the 1 -$\ensuremath{\alpha}$ anomaly.
Density functional theory of Rydberg matter
The phase transition to a condensed state in a system of excited atoms was theoretically investigated in the beginning of 80-s. It was found that such a transition exists and is energetically
Stimulated laser Raman processes in low-density Rydberg matter: Wave number and intensity blueshifts
Wave-number blueshifts of single-mode laser light in low-density Rydberg matter are found to be due to stimulated Raman processes. The Rydberg matter is mainly formed from Rydberg states of K atoms.