Abstract
We reconstruct type II supergravities by using building blocks of O(d)×O(d) invariants. These invariants are obtained by explicitly analyzing O(d)×O(d) transformations of 10 dimensional massless fields. Similar constructions are performed by employing double field theory or generalized geometry, but we completed the reconstruction within the framework of the supergravities.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have