Angeles Martinez, R.Bacchetta, A.Balitsky, I.I.Boer, D.Boglione, M.Boussarie, R.Ceccopieri, F.A.Cherednikov, I.O.Connor, P.Echevarria, M.G.Ferrera, G.Grados Luyando, J.Hautmann, F.Jung, H.Kasemets, T.Kutak, K.Lansberg, J.P.Lelek, A.Lykasov, G.Madrigal Martinez, J.D.Mulders, P.J.Nocera, E.R.Petreska, E.Pisano, C.Plačakytė, R.Radescu, V.Radici, M.Schnell, G.Scimemi, IgnazioSignori, A.Szymanowski, L.Taheri Monfared, S.Van der Veken, F.F.van Haevermaet, H.J.Van Mechelen, P.Vladimirov, A.A.Wallon, S.2023-06-182023-06-182015-07-190587-425410.5506/APhysPolB.46.2501https://hdl.handle.net/20.500.14352/23986We provide a concise overview on transverse momentum dependent (TMD) parton distribution functions, their application to topical issues in high-energy physics phenomenology, and their theoretical connections with QCD resummation, evolution and factorization theorems. We illustrate the use of TMDs via examples of multi-scale problems in hadronic collisions. These include transverse momentum q_T spectra of Higgs and vector bosons for low q_T, and azimuthal correlations in the production of multiple jets associated with heavy bosons at large jet masses. We discuss computational tools for TMDs, and present an application of a new tool, TMDlib, to parton density fits and parameterizations.engAtribución 3.0 Españahttps://creativecommons.org/licenses/by/3.0/es/journal articlehttps://doi.org/10.5506/APhysPolB.46.2501open accessPartículas2208 Nucleónica