1/N Expansion for a supersymmetric o(n) model in four dimensions

Исследовательская школа физики высокоэнергетических процессов

Результат исследований: Материалы для журнала › Статья › рецензирование

Аннотация

An application is considered of the stationary phase method to computation of the generating functional of Green's functions [1, 2] for a four-dimensional supersymmetric σ-model [3, 4]. In the leading order in 1/V, a renormalized potential is obtained, which is unbound from below, unlike in a similar two-dimensional case [5].

Язык оригинала	Английский
Страницы (с-по)	4-6
Число страниц	3
Журнал	Soviet Physics Journal
Том	27
Номер выпуска	1
DOI	https://doi.org/10.1007/BF00896399
Состояние	Опубликовано - янв 1984

ASJC Scopus subject areas

Physics and Astronomy(all)

Доступ к документу

10.1007/BF00896399

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