3 papers
hep-th2022
U-duality and Courant Algebroid in Exceptional Field Theory
Rui Sun
In this paper, we study the field transformation under U-duality in exceptional field theories. Take and exceptional field theories as examples, we explicitly sho…
hep-th2022
String-scale Gauge Coupling Relations in the Supersymmetric Pati-Salam Models from Intersecting D6-branes
Tianjun Li, Rui Sun, Lina Wu
We have constructed all the three-family supersymmetric Pati-Salam models from intersecting D6-branes, and obtained 33 independent models in total. But how to realiz…
hep-th2019
Revisiting the Supersymmetric Pati-Salam Models from Intersecting D6-branes
Tianjun Li, Adeel Mansha, Rui Sun
Employing new scanning methods, we revisit the systematic construction of three-family supersymmetric Pati-Salam models in Type IIA orientifolds on ${\bf T}^6/(\mathbb Z_2\ti…