Electron-impact excitation and dissociation processes in ${\mathrm{H}}_2$

The electron-impact excitation and dissociation cross sections for the $C{}_{}{}^1{}_{}{}^{}\Pi _u^{}{}_{}{}^{}$, $c{}_{}{}^3{}_{}{}^{}\Pi _u^{}{}_{}{}^{}$, $B^{\prime }{{}_{}{}^1{}_{}{}^{}\Sigma _u^{}{}_{}{}^{}}^{+}$, and $E\left(F\right)\mathrm{}{{}_{}{}^1{}_{}{}^{}\Sigma _g^{}{}_{}{}^{}}^{+}$ states of ${\mathrm{H}}_2$ have been calculated within the distorted-wave approximation. The distorted waves are obtained as solutions of the static-exchange potential field of the ground electronic state. Both differential and integral inelastic cross sections are reported and compared with other calculated results and available experimental data.