93 citations · 503 across the 22 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
hep-ph2016★ 1 cited
Scalar-mediated double beta decay and LHC
L. Gonzales, J. C. Helo, M. Hirsch +1
The decay rate of neutrinoless double beta decay could be dominated by short-range diagrams involving heavy scalar particles ("topology-II" diagrams). Examples are diagrams with di…
hep-ph2016
Long-range contributions to double beta decay revisited
J. C. Helo, M. Hirsch, T. Ota
We discuss the systematic decomposition of all dimension-7 (d=7) lepton number violating operators. These d=7 operators produce momentum enhanced contributions to the long-range pa…