Lunch seminar Muneto Nitta
|When:||Fr 17-06-2016 12:00 - 13:00|
Keio University, Japan
Higher derivative terms in supersymmetric theories are in general suffer from the auxiliary field problem that they propagate and cannot be eliminated. We classify BPS states in N=1 supersymmetric theories with higher derivative terms free from the auxiliary field problem. We also discuss a supersymmetric extension of the Skyrme model.
This talk is based on the following works in collaboration with Shin Sasaki and Sven Bjarke Gudnason: arXiv:1512.07557 [hep-th], arXiv:1504.08123 [hep-th], arXiv:1408.4210 [hep-th], arXiv:1406.7647 [hep-th]