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OnderzoekVan Swinderen Institute

Lunch seminar Muneto Nitta

When:Fr 17-06-2016 12:00 - 13:00
Where:5111.0135

Speaker:

´╗┐Muneto Nitta

Affiliation:

´╗┐Keio University, Japan

Title:

Higher derivative supersymmetric theories and their BPS states

Abstract:

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]