Sewing string tree vertices with ghosts using canonical forms
نویسنده
چکیده
We effectively sew two vertices with ghosts in order to obtain a third, composite vertex in the most general case of cycling transformations. In order to do this, we separate the vertices into two parts: a bosonic oscillator part and a ghost oscillator part and write them as canonical forms.
منابع مشابه
Sewing string tree vertices with ghosts
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تاریخ انتشار 2008