Addendum "Dynamical coupling effects in the vibrational excitation of H-2 and N-2 colliding with positrons" - art. no. 024703

The present work revisits the calculations of nanoscopic quantum processes from a beam of low-energy positrons impinging on molecular hydrogen gas and focuses on the vibrational excitation processes from energy-transfer colli sions. Earlier calculations were found to contain a numerical error in the chosen interaction forces, while the present corrected results are seen to agree very well with recently published experimental data.