3 papers
math.RT2025
Cubic Dirac Operators and Dirac Cohomology for Basic Classical Lie Superalgebras
Simone Noja, Steffen Schmidt, Raphael Senghaas
We study the Dirac cohomology of supermodules over basic classical Lie superalgebras, formulated in terms of cubic Dirac operators associated with parabolic subalgebras. Specifical…
math-ph2024
Adinkras and Pure Spinors
Richard Eager, Simone Noja, Raphael Senghaas +1
The nilpotence variety for extended supersymmetric quantum mechanics is a cone over a quadric in projective space. The pure spinor correspondence, which relates the description of…
hep-th2024
Exponential Networks for Linear Partitions
Sibasish Banerjee, Mauricio Romo, Raphael Senghaas +1
Previous work has given proof and evidence that BPS states in local Calabi-Yau 3-folds can be described and counted by exponential networks on the punctured plane, with the help of…