Thermal aspects of interacting quantum gases in Lorentz-violating scenarios
arXiv:2005.11453 · doi:10.1140/epjp/s13360-021-01289-z
Abstract
In this work, we study the interaction of quantum gases in Lorentz-violating scenarios considering both boson and fermion sectors. In the latter case, we investigate the consequences of a system governed by scalar, vector, pseudovector and tensor operators. Besides, we examine the implications of and operators for the boson case as well. For doing so, we regard the grand canonical ensemble seeking the so-called partition function, which suffices to provide analytically the calculations of interest, i.e., mean particle number, entropy, mean total energy and pressure. Furthermore, in low temperature regime, such quantities converge until reaching a similar behavior being in contrast with what is shown in high temperature regime, which brings out the differentiation of their effects. In addition, particle number, entropy and energy exhibit an extensive characteristic even in the presence of Lorentz violation. Finally, for peseudovector and tensor operators, we notice a remarkable feature due to the breaking process of spin degeneracy: the system turns out to have greater energy and particle number for the spin-down particles in comparison with spin-up ones.
arXiv comment36 pages, 4 figures and 8 tables
References in corpus (83)
- Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)
- Quantum Gravity at a Lifshitz Point
- Lorentz-Violating Extension of the Standard Model
- Data Tables for Lorentz and CPT Violation
- Gravity, Lorentz Violation, and the Standard Model
- Noncommutative Field Theory and Lorentz Violation
- Nonstandard optics from quantum spacetime
- Stability, Causality, and Lorentz and CPT Violation
- CPT, Strings, and Meson Factories
- Electrodynamics with Lorentz-violating operators of arbitrary dimension
- Ultraviolet modifications of dispersion relations in effective field theory
- Cosmological Constraints on Lorentz Violation in Electrodynamics
- Tests of Lorentz invariance: a 2013 update
- Statistical mechanics in the context of special relativity II
- Very Special Relativity
- Neutrinos with Lorentz-violating operators of arbitrary dimension
- Expectation Values, Lorentz Invariance, and CPT in the Open Bosonic String
- Fermions with Lorentz-violating operators of arbitrary dimension
- CPT and Lorentz tests with muons
- What Do We Know About Lorentz Invariance?
- Testing local Lorentz invariance with gravitational waves
- Cross Sections and Lorentz Violation
- Causality and CPT violation from an Abelian Chern-Simons-like term
- Lorentz-violating electrodynamics and the cosmic microwave background
- On the aether-like Lorentz-breaking actions
- Vacuum Cerenkov Radiation in Lorentz-Violating Theories Without CPT Violation
- Magnetic Moment Generation from non-minimal couplings in a scenario with Lorentz-Symmetry Violation
- Lorentz-violating spinor electrodynamics and Penning traps
- Covariant Horava-like and mimetic Horndeski gravity: cosmological solutions and perturbations
- Gauge field theories with Lorentz-violating operators of arbitrary dimension
- Conservation Laws in Doubly Special Relativity
- Alive and well: mimetic gravity and a higher-order extension in light of GW170817
- Strong Equivalence, Lorentz and CPT Violation, Anti-Hydrogen Spectroscopy and Gamma-Ray Burst Polarimetry
- Ultrahigh-energy cosmic-ray bounds on nonbirefringent modified-Maxwell theory
- Analysis of the consistency of parity-odd nonbirefringent modified Maxwell theory
- A new CPT-even and Lorentz-Violating nonminimal coupling in the Dirac equation
- Dynamical Lorentz simmetry breaking from 3+1 Axion-Wess-Zumino model
- Aspects of Causality and Unitarity and Comments on Vortex-like Configurations in an Abelian Model with a Lorentz-Breaking Term
- Spacetime foam, CPT anomaly, and photon propagation
- Riemann-Finsler Geometry and Lorentz-Violating Scalar Fields
- A CPT anomaly
- Patterns of Lorentz symmetry breaking in QED by CPT-odd interaction
- Tests of Lorentz symmetry in the gravitational sector
- Bare and Induced Lorentz and CPT Invariance Violations in QED
- On Loop Quantum Gravity Phenomenology and the Issue of Lorentz Invariance
- Constraints on relativity violations from gamma-ray bursts
- Signals for Lorentz violation in gravitational waves
- Massive photons and Lorentz violation
- Bounds on length scales of classical spacetime foam models
- Quantization of the Myers-Pospelov model: the photon sector interacting with standard fermions as a perturbation of QED
- CPT and Lorentz violation effects in hydrogen-like atoms
- Three-dimensional Dirac oscillator in a thermal bath
- Modified Dirac equation with Lorentz invariance violation and its solutions for particles in an external magnetic field
- Radiative generation of the CPT-even gauge term of the SME from a dimension-five nonminimal coupling term
- Lorentz-violating contributions of the Carroll-Field-Jackiw model to the CMB anisotropy
- How can one probe Podolsky Electrodynamics?
- Optical-cavity tests of higher-order Lorentz violation
- Quantum field theoretic properties of Lorentz-violating operators of nonrenormalizable dimension in the fermion sector
- Finite Temperature behavior of the CPT-even and parity-even electrodynamics of the Standard Model Extension
- Vacuum Cherenkov radiation for Lorentz-violating fermions
- Statistical Mechanics and Lorentz Violation
- Z-string global gauge anomaly and Lorentz non-invariance
- The photino sector and a confining potential in a supersymetric Lorentz-symmetry-violating model
- Antisymmetric tensor propagator with spontaneous Lorentz violation
- Maxwell electrodynamics modified by CPT-even and Lorentz-violating dimension-6 higher-derivative terms
- Lorentz-violating dimension-five operator contribution to the black body radiation
- CPT anomaly: a rigorous result in four dimensions
- Bose-Einstein Condensates as a Probe for Lorentz Violation
- Lorentz-violating modification of Dirac theory based on spin-nondegenerate operators
- Maxwell electrodynamics modified by a CPT-odd dimension-five higher-derivative term
- Higher order derivative operators as quantum corrections
- Bounds on Cubic Lorentz-Violating Terms in the Fermionic Dispersion Relation
- Anomalous Lorentz and CPT violation from a local Chern-Simons-like term in the effective gauge-field action
- Free energy of Lorentz-violating QED at high temperature
- Ideal-Modified Bosonic Gas Trapped in an Arbitrary Three Dimensional Power-Law Potential
- Electronic and transport properties of anisotropic semiconductor quantum wires
- Lorentz-violating effects in the Bose-Einstein condensation of an ideal bosonic gas
- Dimensional reduction of the electromagnetic sector of the nonminimal Standard-Model-Extension
- Critical points in a relativistic bosonic gas induced by the quantum structure of spacetime
- Fluctuations in non-ideal pion gas with dynamically fixed particle number
- Two-dimensional Lorentz-violating Chern-Simons-like action
- The influence of Lorentz violation on UHE photon detection
- Nonrelativisitic Ideal Gasses and Lorentz Violations
Cited by in corpus (22)
- An exact stationary axisymmetric vacuum solution within a metric--affine bumblebee gravity
- Gravitational signatures of a non--commutative stable black hole
- Thermodynamics and evaporation of a modified Schwarzschild black hole in a non--commutative gauge theory
- Higher-derivative Lorentz-breaking dispersion relations: a thermal description
- How does non-metricity affect particle creation and evaporation in bumblebee gravity?
- Gravitational traces of bumblebee gravity in metric-affine formalism
- Thermal analysis of photon-like particles in rainbow gravity
- Particles in Loop Quantum Gravity formalism: a thermodynamical description
- Analysis of a regular black hole in Verlinde's gravity
- Thermodynamical properties of an ideal gas in a traversable wormhole
- Effects of CPT-odd terms of dimensions three and five on electromagnetic propagation in continuous matter
- Modified particle dynamics and thermodynamics in a traversable wormhole in bumblebee gravity
- Thermodynamics of massless particles in curved spacetime
- The impact of an antisymmetric tensor on charged black holes: evaporation process, geodesics, deflection angle, scattering effects and quasinormal modes
- Dunkl-Pauli Equation in the Presence of a Magnetic Field
- Thermodynamics of a quantum ring modified by Lorentz violation
- Fermions on a torus knot
- Antisymmetric tensor influence on charged black hole lensing phenomena and time delay
- The Lorentz-violating real scalar field at thermal equilibrium
- Nonminimal planar electrodynamics modified by higher-derivative terms
- Effects of bumblebee gravity on neutrino motion
- Lorentz-violating modifications to particle dynamics, thermodynamics and vacuum energy in bumblebee gravity