4 papers
On five-dimensional curvature squared supergravity and holography
Gregory Gold, Peng-Ju Hu, Jessica Hutomo +4
In this work, we report the recent progress in obtaining new curvature-squared invariants in 5D, N=1 gauged minimal supergravity. We exhibit the structure of various composite mult…
On 4D, deformed vector multiplets and partial supersymmetry breaking in off-shell supergravity
Gregory Gold, Saurish Khandelwal, Gabriele Tartaglino-Mazzucchelli
Electric and magnetic Fayet-Ilioupulous (FI) terms are used to engineer partial breaking of global supersymmetry for systems of vector multiplets. The magnetic FI…
Supergravity Component Reduction with Computer Algebra
Gregory Gold, Saurish Khandelwal, Gabriele Tartaglino-Mazzucchelli
Using an interplay between superspace and component superconformal tensor calculus techniques, recently, the off-shell construction of the supersymmetric extension of the three ind…
Backreaction of Schwinger pair creation in massive QED
Gregory Gold, David A. McGady, Subodh P. Patil +1
Particle-antiparticle pairs can be produced by background electric fields via the Schwinger mechanism provided they are unconfined. If, as in QED in (3+1)- these particles are m…