Articles with "tba equations" as a keyword



TBA equations and quantum periods for D-type Argyres-Douglas theories

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Published in 2024 at "Journal of High Energy Physics"

DOI: 10.1007/jhep01(2025)047

Abstract: We construct TBA equations for D-type Argyres-Douglas theories with an SU(2) flavor symmetry based on their spectral networks. We show that the solutions of these TBA equations agree with the quantum periods of the corresponding… read more here.

Keywords: argyres douglas; quantum periods; tba equations; equations quantum ... See more keywords
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MHV amplitudes at strong coupling and linearized TBA equations

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Published in 2018 at "Journal of High Energy Physics"

DOI: 10.1007/jhep08(2018)002

Abstract: A bstractThe maximally helicity violating (MHV) amplitudes of N=4$$ \mathcal{N}=4 $$ super Yang-Mills theory at strong coupling are obtained by solving auxiliary thermodynamic Bethe ansatz (TBA) integral equations. We consider a limit where the TBA… read more here.

Keywords: amplitudes strong; coupling linearized; mhv amplitudes; tba equations ... See more keywords