Heavy flavour production in the presence of a weak magnetic field

Sudeep Saha, Sandeep Chatterjee, Ujjal Kumar Dey +2

We calculate an analytic expression for the cross section, up to order $(eB{)}^2$, for heavy quark ($Q$) production of mass $m_Q$ through the gluon ($g$) fusion process $g+g \to Q+\b…