Dual EFT bootstrap: QCD flux tubes
نویسندگان
چکیده
A bstract We develop a bootstrap approach to Effective Field Theories (EFTs) based on the concept of duality in optimisation theory. As first application, we consider fascinating set EFTs for confining flux tubes. The outcome our analysis are optimal bounds scattering amplitude Goldstone excitations tube, which turn translate into Wilson coefficients EFT action. Finally, comment how compares positivity bounds.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2021
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep10(2021)126