TMDlib and TMDplotter: library and plotting tools for   transverse-momentum-dependent parton distributions
  Transverse-momentum-dependent distributions (TMDs) are central in high-energy physics from both theoretical and phenomenological points of view. In this manual we introduce the library, TMDlib, of fits and parameterisations for transverse-momentum-dependent parton distribution functions (TMD PDFs) and fragmentation functions (TMD FFs) together with an online plotting tool, TMDplotter. We provide a description of the program components and of the different physical frameworks the user can access via the available parameterisations. 
F. Hautmann, H. Jung, M. Kr\"amer, P. J. Mulders, E. R. Nocera, T. C.   Rogers, A. Signori
hep-ph