Related Experiment Video
Updated: Jul 21, 2025

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids
Published on: December 4, 2017
Gas of Particles Obeying the Monotone Statistics
1Dipartimento di Matematica, Università di Roma Tor Vergata, 00133 Roma, Italy.
Abstract:
The present note is devoted to the detailed investigation of a concrete model satisfying the block-monotone statistics introduced in a previous paper (joint, with collaborators) of the author. The model under consideration indeed describes the free gas of massless particles in a one-dimensional environment. This investigation can have consequences in two fundamental respects. The first one concerns the applicability of the (block-)monotone statistics to concrete physical models, yet completely unknown. Since the formula for the degeneracy of the energy-levels of the one-particle Hamiltonian of a free particle is very involved, the second aspect might be related to the, highly nontrivial, investigation of the expected thermodynamics of the free gas of particles obeying the block-monotone statistics in arbitrary spatial dimensions. A final section contains a comparison between the various (block, strict, and weak) monotone schemes with the Boltzmann statistics, which describes the gas of classical particles. It is seen that the block-monotone statistics, which takes into account the degeneracy of the energy-levels, seems the unique one having realistic physical applications.
Related Concept Videos
Basic Postulates of Kinetic Molecular Theory: Particle Size, Energy, and Collision
Kinetic Molecular Theory and Gas Laws Explain Properties of Gas Molecules
Distribution of Molecular Speeds
Kinetic Theory of an Ideal Gas
The number of molecules in one mole is called...
Real Gases: Effects of Intermolecular Forces and Molecular Volume Deriving Van der Waals Equation
Maxwell-Boltzmann Distribution: Problem Solving
This distribution function f(v) is defined by saying that the expected number N (v1,v2) of particles with speeds between v1 and v2 is given by

