On the possible new 750 GeV heavy boson resonance at the LHC
  We argue that the possible new heavy boson resonance of 750 GeV is an ideal candidate as a twin particle of the 125 GeV scalar boson, both emerging from the large mixing of the scalar toponium and scalar gluonium. The twin pseudoscalar particles are expected to have smaller masses. The discovery of the 750 GeV resonance is possible only with a much more data than for the 125 GeV resonance since only the gluonium component is detectable above the toponium threshold. The similar type of the QCD resonances is expected in the bottomonium-gluonium system. If the LHC will discover all these heavy quarkonium-gluonium resonances, the absence of the Higgs scalar should not be considered an obstacle because the nonsingular theory with the UV cutoff fixed by the weak boson masses is superior to the Standard Model. Namely, it solves the basic problems for the SM such as: (1) the existence of light neutrinos, (2) dark matter particles to be the heavy Majorana neutrinos and (3) broken lepton and baryon numbers. 
Davor Palle
physics.gen-ph hep-ph