| Preprint | |
| Report number | CERN-TH-2024-100 ; ZU-TH 31/24 ; RISC Report number 24-04 ; PoS (LL2024) 047 ; DESY-24-096, ; arXiv:2407.02006 |
| Title | The three-loop single-mass heavy flavor corrections to deep-inelastic scattering |
| Author(s) | Ablinger, J. ; Behring, A. ; Blümlein, J. ; De Freitas, A. ; von Manteuffel, A. ; Schneider, C. ; Schoenwald, K. |
| Imprint | 2024-07-02. - 12 p. |
| Note | 12 pages |
| Subject category | hep-ex ; Particle Physics - Experiment ; hep-ph ; Particle Physics - Phenomenology |
| Abstract | We report on the status of the calculation of the massive Wilson coefficients and operator matrix elements for deep-inelastic scatterung to three-loop order. We discuss both the unpolarized and the polarized case, for which all the single-mass and nearly all two-mass contributions have been calculated. Numerical results on the structure function $F_2(x,Q^2)$ are presented. In the polarized case, we work in the Larin scheme and refer to parton distribution functions in this scheme. Furthermore, results on the three-loop variable flavor number scheme are presented |
| Other source | Inspire |
| Copyright/License | preprint: (License: CC BY 4.0) |
Record created 2024-07-05, last modified 2024-07-26
