A bubble theorem
Proof of a simple mathematical inequality using elements of surface tension theory and ideal gas law to the formation and coalescence of bubbles.
physics.ed-ph↗
arXiv subjects
J. Rodrigo Parreira
Publications and source records attributed to J. Rodrigo Parreira.
Bounds on Correlation Functions of Quantum Rotators
We derive a McBryan-Spencer bound to the correlation function of a one-dimensional array of quantum rotators in the Villain approximation of the cosine interaction. We obtain the partition function of the system in the gas representation and establish a lower bound on the external charge correlation function. We also discuss the possible existence of a Kosterlitz-Thouless phase for the quantum rotator in the Villain approximation.
math-ph↗