TY  - JOUR
AU  - Gonzalez, L.
AU  - Helo, J. C.
AU  - Hirsch, M.
AU  - Kovalenko, S. G.
PY  - 2016
DA  - 2016//
TI  - Scalar-mediated double beta decay and LHC
T2  - J. High Energy Phys.
JO  - Journal of High Energy Physics
SP  - 130
EP  - 15pp
VL  - 12
IS  - 12
PB  - Springer
KW  - Beyond Standard Model
KW  - Neutrino Physics
AB  - The decay rate of neutrinoless double beta (0 nu beta beta) decay could be dominated by Lepton Number Violating (LNV) short-range diagrams involving only heavy scalar intermediate particles, known as "topology-II" diagrams. Examples are diagrams with diquarks, leptoquarks or charged scalars. Here, we compare the LNV discovery potentials of the LHC and 0 nu beta beta-decay experiments, resorting to three example models, which cover the range of the optimistic-pessimistic cases for 0 nu beta beta decay. We use the LHC constraints from dijet as well as leptoquark searches and find that already with 20/fb the LHC will test interesting parts of the parameter space of these models, not excluded by the current limits on 0 nu beta beta-decay.
SN  - 1029-8479
UR  - http://arxiv.org/abs/1606.09555
UR  - https://doi.org/10.1007/JHEP12(2016)130
DO  - 10.1007/JHEP12(2016)130
LA  - English
N1  - WOS:000399774600001
ID  - Gonzalez_etal2016
ER  -