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Parton distributions from high-precision collider data: NNPDF Collaboration

Abstract:

We present a new set of parton distributions, NNPDF3.1, which updates NNPDF3.0, the first global set of PDFs determined using a methodology validated by a closure test. The update is motivated by recent progress in methodology and available data, and involves both. On the methodological side, we now parametrize and determine the charm PDF alongside the light-quark and gluon ones, thereby increasing from seven to eight the number of independent PDFs. On the data side, we now include the D0 ele...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1140/epjc/s10052-017-5199-5

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Grant:
659128-NEXTGENPDF
Publisher:
Springer Publisher's website
Journal:
European Physical Journal C Journal website
Volume:
77
Issue:
10
Pages:
663
Publication date:
2017-10-04
Acceptance date:
2017-09-04
DOI:
EISSN:
1434-6052
ISSN:
1434-6044
Source identifiers:
737348
Keywords:
Pubs id:
pubs:737348
UUID:
uuid:1954423b-845b-418d-9ac3-a9a23f70cfb3
Local pid:
pubs:737348
Deposit date:
2018-04-24

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