“…which, together with (2), satisfy Jacobi identities and determine the whole symplectic structure of the model. So far, the quadratic GUP (1) has been mostly used to study phenomenology of quantum gravity in many sectors, ranging from quantum mechanics [9,10,11] to particle physics [12,13,14,15] and cosmology [16,17]. In contrast, comparatively less research has been conducted on the quasi-classical domain of the GUP.…”