| Автор | Peter Leoni |
| Автор | Carlo Vanderzande |
| Автор | Luc Vandeurzen |
| Дата выпуска | 2001-11-23 |
| dc.description | We study a model of two self-avoiding walks that are allowed to cross. An attractive energy is associated with each crossing. We present a number of exact results on the free energy of this model and show the existence of a zipping temperature, below which the number of crossings becomes macroscopic. We give heuristic arguments which show that in d 2 and d 3 this zipping transition occurs at infinite temperature. Exact enumeration and Monte Carlo simulations on the square lattice strongly support this conjecture and lead to a precise value for the crossover exponent. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Zipping transition in a model of two crosslinked polymers |
| Тип | paper |
| DOI | 10.1088/0305-4470/34/46/302 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 34 |
| Первая страница | 9777 |
| Последняя страница | 9791 |
| Выпуск | 46 |
