Phase transition in two-dimensional multicomponent Bose liquid: a new type of quasi-long-range order
| dc.creator | Tokatly, I. V. | |
| dc.date | 1998-01-14 | |
| dc.date.accessioned | 2026-07-07T03:09:47Z | |
| dc.date.available | 2026-07-07T03:09:47Z | |
| dc.description | The $ν$-component two-dimensional (2D) Bose liquid is considered. It is shown that the finite temperature phase transition exists in this 2D continuously degenerate multicomponent system. The new type of quasi-long-range order occurs as a result of this transition. The correlation function in ordered state is a product of the power-law XY-universality class type function and the exponential function corresponding to the $SU(ν)$ invariant model. The transition temperature is calculated for the diluted system. It is found that the physical mechanism of the phase transition is changed when $ν$ exceeds the critical value $ν_c = 4$. The experimental realization of the considered model is discussed briefly. | |
| dc.description | 4 pajes, revtex | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9801130 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9801130 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/28023 | |
| dc.subject | Statistical Mechanics | |
| dc.subject | Soft Condensed Matter | |
| dc.title | Phase transition in two-dimensional multicomponent Bose liquid: a new type of quasi-long-range order | |
| dc.type | text |