RT Journal Article T1 Process-independent effective coupling and the pion structure function A1 Rodríguez Quintero, José AB We sketch the calculation of the pion structure functions within the DSEframework, following two alternative albeit consistent approaches, and . discuss then their QCDevolution, the running driven by an effective charge, from a hadronic scale up to any larger oneaccessible to experiment. PB IOP Publishing SN 1742-6588 YR 2020 FD 2020 LK http://hdl.handle.net/10272/20467 UL http://hdl.handle.net/10272/20467 LA eng NO Rodríguez-Quintero, J., Chang, L., Raya, K., & Roberts, C. D. (2020). Process-independent effective coupling and the pion structure function. Journal of Physics. Conference Series, 1643(1), 012177. https://doi.org/10.1088/1742-6596/1643/1/012177 NO This discussion is based on work completed by an international collaboration involving manyremarkable people, to all of whom we are greatly indebted, and it is in connection with othercontributions in this volume, e.g. Craig D. Roberts’. We would like to express our gratitude tothe organisers of 27th INPC meeting and acknowledge support by the Spanish ministry researchproject FPA2017-86380 and by the Jiangsu Province Hundred Talents Plan for Professionals. DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026