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Leptogenesis and a Jarlskog Invariant
Sacha Davidson, Ryuichiro Kitano
The relation between low energy CP violating phases, and the CP asymmetry of leptogenesis, , is investigated. Although it is known that in general those are independent, there m…
Weak-scale implications of thermal leptogenesis in SUSY
Sacha Davidson
Thermal leptogenesis is an attractive mechanism for generating the baryon asymmetry of the Universe. However, in supersymmetric models, the parameter space is severely restricted b…
From weak-scale observables to leptogenesis
Sacha Davidson
Thermal leptogenesis is an attractive mechanism for generating the baryon asymmetry of the Universe. However, in supersymmetric models, the parameter space is severely restricted b…
Present and Future Bounds on Non-Standard Neutrino Interactions
S. Davidson, C. Pena-Garay, N. Rius +1
We consider Non-Standard neutrino Interactions (NSI), described by four-fermion operators of the form , where is an electron or first generation qu…