String corrections to gauge couplings from a field theory approach

An effective field theory approach is introduced to compute one-loop radiative corrections to the gauge couplings due to Kaluza-Klein states associated with a two-torus compactification. The results are compared with those of the string in the field theory 'limit' alpha' --> 0....

詳細記述

書誌詳細
主要な著者: Ghilencea, D, Nibbelink, S
フォーマット: Conference item
出版事項: 2003

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