Structural phase transition and its critical dynamics from holography

Phase Transition Dynamics and Its α′ Corrections

We study the dynamics of the first order phase transition in the holographic hard wall model, namely, Polchinski-Strassler’s model and come to the conclusion that the phase transition is incomplete in large N limit with the natural boundary condition. We also consider the string length corrections to both hard wall model and Witten’s model, and find that the interesting transition configuration...

Phase Transition and Critical Dynamics in Diluted Josephson Junction Arrays

Measurements of the IV characteristics of site-diluted Josephson-junction arrays have revealed intriguing effects of percolative disorder on the phase transition and the vortex dynamics in a twodimensional XY system. Different from other types of phase transitions, the Kosterlitz-Thouless (KT) transition was eliminated with the introduction of percolative disorder far below the percolation thre...

Molecular-dynamics simulation of the structural phase transition in Rb2CaCl4.

Dynamics of the magneto structural phase transition in

Electroweak Baryogenesis and the Phase Transition Dynamics

The baryogenesis is reanalyzed based on the model by A.G.Cohen et al., in which the lepton number, generated by the neutrinos’ scattering from the bubble walls appearing in the development of the electroweak phase transition, is converted to the baryon number excess through the sphaleron transition. A formula obtained in this paper on the lepton number production rate is correct for the both th...