2012

Search for Majorana Neutrino Signal in $B_c$ Meson Rare Decay

Bao, Shou-Shan, Li, Hong-Lei, Si, Zong-Guo et al.

Understand

We study the $B_C$ meson rare decay in order to search for the Majorana neutrino signal.

  • It is found that the the corresponding decay rate is sensitive to the Majorana neutrino mass and mixing angles.
  • The signal of $B_C^\pm\to l_1^\pm l_2^\pm M^\mp $ induced by the Majorana neutrino within the mass region $m_\pi<m_n<m_B$ may be observed at LHCb.

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