= Banks–Zaks fixed point
{wiki=Banks–Zaks_fixed_point}
The Banks–Zaks fixed point is a concept in quantum field theory and statistical physics, particularly in the study of quantum phase transitions and the behavior of gauge theories. It refers to a non-trivial fixed point in the renormalization group flow of certain quantum field theories, specifically the case of three-dimensional supersymmetric gauge theories or certain four-dimensional gauge theories with specific matter content.
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