2009/11/25 by D. Hernandez, Hernandez, D.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph
paper · pdf · doi:10.48550/arxiv.0911.4764
Proceedings of the 44th Rencontres de Moriond on Electroweak Interactions and Unified Theories
arxiv created 2009/11/25 · arxiv updated 2009/12/08
Theories beyond the Standard Model must respect its gauge symmetry. This implies strict constraints on the possible models of Non-Standard Neutrino Interactions (NSIs). We review here the present status of NSIs from the point of view of effective field theory. Our recent work on the restrictions implied by Standard Model gauge invariance is provided along with some examples of possible gauge invariant models featuring non-standard interactions.