750 GeV diphoton excess from gauged B−L symmetry
We show that the recently observed 750 GeV diphoton excess at LHC can be due to the decay of a SU(2)L singlet scalar particle having 3 units of charge under gauged B−L symmetry. Such a particle arises as an essential ingredient of recently studied gauged B−L extension of the Standard Model with unco...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2016-05-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269316001921 |