Four-loop large-nf contributions to the non-singlet structure functions F2 and FL
Abstract We have calculated the n f 2 $$ {n}_f^2 $$ and n f 3 $$ {n}_f^3 $$ contributions to the flavour non-singlet structure functions F 2 and F L in inclusive deep-inelastic scattering at the fourth order in the strong coupling α s. The coefficient functions have been obtained by computing a very...
| Hoofdauteurs: | , , , |
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| Formaat: | Artikel |
| Taal: | English |
| Gepubliceerd in: |
SpringerOpen
2023-03-01
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| Reeks: | Journal of High Energy Physics |
| Onderwerpen: | |
| Online toegang: | https://doi.org/10.1007/JHEP03(2023)183 |