117 citations · 1.1k across the 48 of their papers we have counts for
3 papers · 2 filters
Eleven-Dimensional Supergravity in 4D, Superspace
Katrin Becker, Melanie Becker, Daniel Butter +3
We give a formulation of linearized 11D supergravity in 4D, superspace keeping all eleven bosonic coordinates. The fields are fluctuations around $\mathbf M=\mathbf R^{4|4}\t…
Conformal interfaces between free boson orbifold theories
Melanie Becker, Yaniel Cabrera, Daniel Robbins
We construct a large class of conformal interfaces between two-dimensional c=1 conformal field theories describing compact free bosons and their Z_2 orbifolds. The interfaces are o…
All Chern-Simons Invariants of 4D, N = 1 Gauged Superform Hierarchies
Katrin Becker, Melanie Becker, William D. Linch +2
We give a geometric description of supersymmetric gravity/(non-)abelian -form hierarchies in superspaces with 4D, super-Poincare invariance. These hierarchies give rise…