36 citations · 190 across the 13 of their papers we have counts for
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hep-th2022★ 7 cited
On the resurgence of renormalons in integrable theories
Tomas Reis
In this thesis we explore the physics of renormalons in integrable models under the framework of resurgence. In the first part, we review some background on resurgence, integrabili…
hep-th2022★ 12 cited
Instantons, renormalons and the theta angle in integrable sigma models
Marcos Marino, Ramon Miravitllas, Tomas Reis
Some sigma models which admit a theta angle are integrable at both and . This includes the well-known sigma model and two families of coset sigma…