arXiv:2103.09741·v2·High Energy Physics — Phenomenology
TMDlib2 and TMDplotter: a platform for 3D hadron structure studies
N.A. Abdulov🇷🇺 · A. Bacchetta🇮🇹 · S. Baranov🇷🇺 · A. Bermudez Martinez🇩🇪 · V. Bertone🇫🇷 · C. Bissolotti🇮🇹 · V. Candelise🇮🇹 · L.I. Estevez Banos🇩🇪 · M. Bury🇩🇪 · P.L.S. Connor🇩🇪 · L. Favart🇧🇪 · F. Guzman🇨🇺
Abstract
A common library, TMDlib2, for Transverse-Momentum-Dependent distributions (TMDs) and unintegrated parton distributions (uPDFs) is described, which allows for easy access of commonly used TMDs and uPDFs, providing a three-dimensional (3D) picture of the partonic structure of hadrons. The tool TMDplotter allows for web-based plotting of distributions implemented in TMDlib2, together with collinear pdfs as available in LHAPDF.
Comments: 18 pages, 3 figures. Updated with version published in EPJC