Thermodynamic properties of interacting bosons with zero chemical potential
arXiv:2007.06321 · doi:10.1088/1361-6471/abd5a5
Abstract
Thermodynamics properties of an interacting system of bosons are considered at finite temperatures and zero chemical potential within the Skyrme-like mean-field model. An interplay between attractive and repulsive interactions is investigated. As a particular example an equilibrium system of pions is discussed. Several modifications of thermodynamic properties in the considered system are found with increasing a strength of attractive forces. Different types of the first order phase transition are classified. Some of these transitions exist also in the Boltzmann approximation. However, effects of the Bose statistics introduce the notable additional changes in the thermodynamic quantities due to a possibility of the Bose-Einstein condensation.
References in corpus (29)
- The QCD equation of state with dynamical quarks
- Heavy Ion Collisions: The Big Picture, and the Big Questions
- Dynamical Boson Stars
- Equation of state and QCD transition at finite temperature
- QCD at finite isospin density
- Mapping the Phases of Quantum Chromodynamics with Beam Energy Scan
- The BCS-BEC crossover: From ultra-cold Fermi gases to nuclear systems
- From Kaon-Nuclear Interactions to Kaon Condensation
- Kaons in dense matter, kaon production in heavy-ion collisions, and kaon condensation in neutron stars
- Bose-Einstein Condensate general relativistic stars
- Alpha-particle condensation in 16O via a full four-body OCM calculation
- QCD phase diagram for nonzero isospin-asymmetry
- Isospin Chemical Potential and the QCD Phase Diagram at Nonzero Temperature and Baryon Chemical Potential
- QCD at small non-zero quark chemical potentials
- Meson condensation
- Scrutinizing the pion condensed phase
- New class of compact stars: Pion stars
- Bose-Einstein Condensation in the Relativistic Pion Gas: Thermodynamic Limit and Finite Size Effects
- Bose-Einstein Condensation of Pions in High Multiplicity Events
- QCD at finite isospin chemical potential
- Kinetic freeze-out temperature from yields of short-lived resonances
- Intriguing aspects of meson condensation
- Mean-field approach in the multi-component gas of interacting particles applied to relativistic heavy-ion collisions
- Bose-Einstein condensation and liquid-gas phase transition in alpha-matter
- Phases of QCD with nonvanishing isopin density
- Condensation of interacting scalar bosons at finite temperatures
- Bose-Einstein condensation phenomenology in systems with repulsive interactions
- Phase Transition in Interacting Boson System at Finite Temperatures
- Limiting temperature of pion gas with the van der Waals equation of state
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- Critical point and Bose-Einstein condensation in pion matter
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- Phase diagram of interacting pion matter and isospin charge fluctuations
- Quantum statistics effects near the critical point in systems with different inter-particle interactions
- Critical point influenced by Bose-Einstein condensation
- Particle-number fluctuations near the critical point of nuclear matter