Thorne, R;
Bailey, S;
Cridge, T;
Harland-Lang, L;
Martin, A;
Nathvani, R;
(2019)
Updates of PDFs using the MMHT framework.
In:
Proceedings of Science: XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2019) - Working Group 1: Structure Function and Parton Densiies.
(pp. pp. 1-5).
Sissa Medialab
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Abstract
We summarise recent developments in the path towards the "MMHT19" parton distribution functions. We concentrate on the extraction of the strange quark upon the improvement of theoretical calculations for NNLO charged current cross sections; the effect of an extension of our parameterisation; and the role of correlated uncertainties in some data sets which prove difficult to fit.
| Type: | Proceedings paper |
|---|---|
| Title: | Updates of PDFs using the MMHT framework |
| Event: | XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2019) - Working Group 1: Structure Function and Parton Densiies |
| Location: | Torino, Italy |
| Dates: | 8th-12th April 2019 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.22323/1.352.0036 |
| Publisher version: | https://doi.org/10.22323/1.352.0036 |
| Language: | English |
| Additional information: | © Sissa Medialab. Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10086824 |
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