دانلود کتاب The quantum collective field method and its application to the planar limit
by A Jevicki, B Sakita
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عنوان فارسی: کوانتومی جمعی زمینه روش و کاربرد آن مسطح محدود |
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جزییات کتاب
represents a direct generalization of the Bohm-Pines treatment of plasma oscillations.
The present method provides a complete procedure for reformulating a given quantum
system in terms of a most general (overcomplete) set of commuting operators. We
point out and exemplify how this formalism offers a new powerful method for studying
the large-N limit. For illustration we discuss the collective motions of N identical
harmonic oscillators. As a much more important application, we show how, based on
the present formalism, one solves the planar limit of a non-trivial SU(N) symmetric
quantum theory.