805 citations · 4.2k across the 58 of their papers we have counts for
58 papers
Five-dimensional Supergravity in N = 1/2 Superspace
Katrin Becker, Melanie Becker, Daniel Butter +2
We construct 5D, N = 1 supergravity in a 4D, N = 1 superspace with an extra bosonic coordinate. This represents four of the supersymmetries and the associated Poincaré symmetries m…
N=1 Supercurrents of Eleven-dimensional Supergravity
Katrin Becker, Melanie Becker, Daniel Butter +1
Eleven-dimensional supergravity can be formulated in superspaces locally of the form where is 4D conformal superspace and is an arbitrary…
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…
M-theory Potential from the Hitchin Functional in Superspace
Katrin Becker, Melanie Becker, Sunny Guha +2
We embed the component fields of eleven-dimensional supergravity into a superspace of the form where is the standard 4D, superspace and is a smooth 7-mani…