Semiclassical Trans-Series from the Perturbative Hopf-Algebraic Dyson-Schwinger Equations: ³ QFT in 6 Dimensions

• Опубліковано в: : Symmetry, Integrability and Geometry: Methods and Applications
• Дата: 2021
• Автори: Borinsky, Michael, Dunne, Gerald V., Meynig, Max
• Формат: Стаття
• Мова: Англійська
• Опубліковано: Інститут математики НАН України 2021
• Онлайн доступ: https://nasplib.isofts.kiev.ua/handle/123456789/211440
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Цитувати: Semiclassical Trans-Series from the Perturbative Hopf-Algebraic Dyson-Schwinger Equations: ³ QFT in 6 Dimensions. Michael Borinsky, Gerald V. Dunne and Max Meynig. SIGMA 17 (2021), 087, 26 pages

We analyze the asymptotically free massless scalar ³ quantum field theory in 6 dimensions, using resurgent asymptotic analysis to find the trans-series solutions which yield the non-perturbative completion of the divergent perturbative solutions to the Kreimer-Connes Hopf-algebraic Dyson-Schwinger e...