4 papers
Implication of dressed form of relational observable on von Neumann algebra
Min-Seok Seo
In quantum gravity, physically meaningful operator is required to be invariant under the diffeomorphisms. Such gauge invariant operator is typically given by the relational observa…
Bounds on complex structure moduli values for perturbative control
Min-Seok Seo
String compactification in the framework of the low energy effective supergravity requires the perturbative control in both the large volume and the weak coupling expansions. Howev…
Species scale associated with Weinberg operator and bound on Majorana neutrino mass
Min-Seok Seo
When states in a tower like the Kaluza-Klein or the string tower couple to another state through the irrelevant operators of the same type, their contributions to the loop correcti…
Axion species scale and axion weak gravity conjecture-like bound
Min-Seok Seo
As a cutoff scale of quantum gravity, the species scale can be defined by the scale at which the perturbativity of the non-renormalizable gravitational interaction begins to break…