All Outputs (2)

Twist deformations of module homomorphisms and connections (2012)
Presentation / Conference Contribution
Schenkel, A. Twist deformations of module homomorphisms and connections. Presented at Corfu Summer Institute 2011, Corfu, Greece

Let H be a Hopf algebra, A a left H-module algebra and V a left H-module A-bimodule. We study the behavior of the right A-linear endomorphisms of V under twist deformation. We in particular construct a bijective quantization map to the right A_\star-... Read More about Twist deformations of module homomorphisms and connections.

Quantization of the massive gravitino on FRW spacetimes (2012)
Journal Article
Schenkel, A., & F. Uhlemann, C. (2012). Quantization of the massive gravitino on FRW spacetimes. Physical Review D - Particles, Fields, Gravitation and Cosmology, 85(2), Article 024011. https://doi.org/10.1103/PhysRevD.85.024011

In this article we study the quantization and causal properties of a massive spin 3/2 Rarita-Schwinger field on spatially flat Friedmann-Robertson-Walker (FRW) spacetimes. We construct Zuckerman's universal conserved current and prove that it leads t... Read More about Quantization of the massive gravitino on FRW spacetimes.