Remarks on the thermodynamic stability of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>T</mml:mi> <mml:mrow> <mml:mover> <mml:mrow> <mml:mi>T</mml:mi> </mml:mrow> <mml:mo></mml:mo> </mml:mover> </mml:mrow> </mml:math> deformations
José L F Barbón, Eliezer Rabinovici
Abstract
Abstract We point out that negative specific heat at high energies is a characteristic feature of many <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"> <mml:mi>T</mml:mi> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi>T</mml:mi> </mml:mrow> <mml:mo>̄</mml:mo> </mml:mover> </mml:mrow> </mml:math> deformations, both in the original d = 2 case and in d = 1 quantum mechanical cousins. This paper is a contribution to the memorial volume in honor of P G O Freund.
Topics & Concepts
ThermodynamicsStability (learning theory)Feature (linguistics)PhysicsSpecific heatVolume (thermodynamics)QuantumPoint (geometry)Work (physics)Deformation (meteorology)MathematicsClassical mechanicsThermodynamic processThermodynamic temperatureThermodynamic equationsEnergy (signal processing)Statistical physicsMaterials scienceThermodynamic equilibriumQuantum Mechanics and Non-Hermitian PhysicsNonlinear Partial Differential EquationsGas Dynamics and Kinetic Theory