Revamped Bi-Large neutrino mixing with Gatto-Sartori-Tonin like relation

Subhankar Roy, K. Sashikanta Singh, Jyotirmoi Borah

The Gatto Sartori Tonin (GST) relation which establishes the Cabibbo angle in terms of the quark mass ratio: ${\theta }_C=\sqrt{m_d/m_s}$, is instituted as ${\theta }_{13}=\sqrt{m_1/m_3}$ to a B…