Fernández del Castillo, RafaelEchevarria, Miguel G.Makris, YiannisScimemi, Ignazio2023-06-222023-06-222022-03-081029-847910.1007/JHEP03(2022)047https://hdl.handle.net/20.500.14352/71382© R.F.C., M.G.E. and I.S. are supported by the Spanish Ministry grant PID2019-106080GB-C21. This project has received funding from the European Union Horizon 2020 research and innovation program under grant agreement Num. 824093 (STRONG-2020). M.G.E. is supported by the Community of Madrid and UAH joint grant CM/BG/2021-002 (MultiNuS) within the agreement to fund Beatriz Galindo researchers. Y.M. is supported by the European Union's Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 754496-FELLINI.We discuss the measurement of gluon transverse momentum distribution (TMD) in dijet and heavy hadron pair (HHP) production in semi-inclusive deep inelastic scattering. The factorization of these processes in position space shows the appearance of a specific new soft factor matrix element on top of angular and complex valued anomalous dimensions. We show in detail how these features can be treated consistently and we discuss a scale prescription for the evolution kernel of the dijet soft function. As a result we obtain phenomenological predictions for unpolarized and angular modulated cross-sections for the electron-ion collider (EIC) using current available information on unpolarized TMD.engAtribución 3.0 Españajournal articlehttp://dx.doi.org/10.1007/JHEP03(2022)047https://link.springer.com/open access51-73ProbeLHCFísica-Modelos matemáticosFísica matemática