Reeection Amplitudes of Ade Toda Theories and Thermodynamic Bethe Ansatz
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چکیده
We study the ultraviolet asymptotics in aane Toda theories. These models are considered as perturbed non-aane Toda theories. We calculate the reeection amplitudes, which relate diierent exponential elds with the same quantum numbers. Using these amplitudes we derive the quantization condition for the vacuum wave function, describing zero-mode dynamics, and calculate the UV asymptotics of the eeective central charge. These asymptotics are in a good agreement with thermodynamic Bethe ansatz results.
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تاریخ انتشار 2007