2.6k citations · 11.1k across the 58 of their papers we have counts for
58 papers · 1 filter
Parton distributions from high-precision collider data
The NNPDF Collaboration, Richard D. Ball, Valerio Bertone +13
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…
The impact of the LHC Z-boson transverse momentum data on PDF determinations
Radja Boughezal, Alberto Guffanti, Frank Petriello +1
The LHC has recently released precise measurements of the transverse momentum distribution of the Z-boson that provide a unique constraint on the structure of the proton. Theoretic…
A Determination of the Charm Content of the Proton
The NNPDF Collaboration, Richard D. Ball, Valerio Bertone +7
We present an unbiased determination of the charm content of the proton, in which the charm parton distribution function (PDF) is parametrized on the same footing as the light quar…
Towards parton distributions with fitted charm
Patrick Groth Merrild, Luca Rottoli
Modern parton distribution function fits require an accurate treatment of heavy quark mass effects. In this contribution, we discuss how the FONLL general-mass variable flavour num…
A facility to Search for Hidden Particles at the CERN SPS: the SHiP physics case
Sergey Alekhin, Wolfgang Altmannshofer, Takehiko Asaka +82
This paper describes the physics case for a new fixed target facility at CERN SPS. The SHiP (Search for Hidden Particles) experiment is intended to hunt for new physics in the larg…
QCD analysis of - and -boson production at Tevatron
S. Camarda, P. Belov, A. M. Cooper-Sarkar +15
Recent measurements of the -boson charge asymmetry and of the -boson production cross sections, performed at the Tevatron collider in Run II by the D0 and CDF collaborations,…