18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
Contribution Parallel
Seminarios 1+2
Applications Beyond QCD
Simulation of lattice statistical models with defects: Critical Casimir Effect
Speakers
- Dr. Oleg PAVLOVSKY
Primary authors
- Dr. Oleg PAVLOVSKY (ITEP and MSU, Moscow, Russia)
Co-authors
- Mr. Sergei MOSTOVOY (MSU, Moscow,Russia)
Content
The influence of lattice structure defects on phase transition phenomena was studied in framework of 2D spin model. Effective mass of defect was proposed for investigation of conformal properties of the model at critical point. The volume dependence of defect's mass at critical point and the Critical Casimir interaction of two defects were studied. It was shown that this Casimir interaction is attraction for any value of hopping parameter. The confinement of the defect on the defects line and the process of defects line collapse were studied. Applications in nanophysics and biophysics were discussed.
Preferred track (if multiple tracks have been selected)
Applications Beyond QCD