2014/10/21 by Takashi Kameyama, Kameyama, Takashi, Kentaroh Yoshida +1 · 1 citation
Mathematics · Physics and Astronomy · #Algebraic Geometry and Number Theory #Black Holes and Theoretical Physics #Exactly Solvable and Integrable Systems (nlin.SI) #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Mathematical Physics (math-ph) #Nonlinear Waves and Solitons
paper · pdf · doi:10.48550/arxiv.1410.5544
openalex publication_date 2014/10/21 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study minimal surfaces in q-deformed AdS5×S5 with a new coordinate system introduced in the previous work 1408.2189. In this letter, we introduce Poincare coordinates for the deformed theory. Then we construct minimal surfaces whose boundary shape is a circle. The solution corresponds to a 1/2 BPS circular Wilson loop in the q→ 1 limit. A remarkable point is that the classical Euclidean action is not divergent unlike the original one. This finiteness indicates that the q-deformation may be regarded as a UV regularization.