2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/181747Within the framework of the generalized factorization in pQCD, we investigate the multiple parton scattering and induced parton energy loss at twist-6 in deeply inelastic e-A scattering with the helicity amplitude approximation. It is shown that twist-6 processes will give rise to additional nuclear size dependence of the parton energy loss due to LPM interference effect while its contribution is power suppressed.6 pages, 2 figuresHigh Energy Physics - Phenomenologytext