Аннотация:
Исследован спектр точно решаемой квантовомеханической системы на цепочке с трехмерным пространством состояний в узле. Рассматриваемая
система связана с решением уравнений Янга–Бакстера, найденным Изергиным и Корепиным. Для нахождения собственных значений производящей
функции квантовых интегралов движения системы использован новый аналитический метод. Рассмотрен термодинамический предел над антиферромагнитным основным состоянием.
Образец цитирования:
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