Next to new minimal standard model

Naoyuki Haba, Kunio Kaneta, Ryo Takahashi

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


We suggest a minimal extension of the standard model, which can explain current experimental data of the dark matter, small neutrino masses and baryon asymmetry of the universe, inflation, and dark energy, and achieve gauge coupling unification. The gauge coupling unification can explain the charge quantization, and be realized by introducing six new fields. We investigate the vacuum stability, coupling perturbativity, and correct dark matter abundance in this model by use of current experimental data.

Original languageEnglish
Pages (from-to)220-226
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Publication statusPublished - 2014 Jun 27
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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