Equation 10.24.2282395B883364

\begin{align} \pi ^*\phi _0& =2\log |\sigma _ H|^2+2\log |\sigma _ E|^2,\\ R_0& =\pi ^*\omega -2\Theta _ H-2\Theta _ E =2\pi ^*\alpha +4\pi ^*\beta +2F^*\gamma .\notag \end{align}