Journal article icon

Journal article

Towards small-x resummed parton distribution functions

Abstract:

We present preliminary results for fits of parton distribution functions (PDFs) which include the resummation of small-x logarithms at NLLx accuracy, performed in the NNPDF framework. We observe an improvement in the description of DIS data at small values of Bjorken x when resummation effects are included. The improvement is more marked when comparing NNLO+NLLx fits to NNLO ones, and is particularly noticeable for small-x and small-Q 2 HERA inclusive structure functions. The main effect of ...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's version

Actions


Access Document


Files:
Publisher copy:
10.22323/1.297.0207

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Theoretical Physics
Oxford college:
New College
Bonvini, M More by this author
Publisher:
International School for Advanced Studies Publisher's website
Journal:
Proceedings of Science Journal website
Publication date:
2018-01-16
Acceptance date:
2017-08-15
DOI:
ISSN:
1824-8039
Pubs id:
pubs:708125
URN:
uri:bf083b28-ac0c-49b2-b21f-bb58ebf3d1f5
UUID:
uuid:bf083b28-ac0c-49b2-b21f-bb58ebf3d1f5
Local pid:
pubs:708125

Terms of use


Metrics



If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP