Cargando…

A first unbiased global determination of polarized PDFs and their uncertainties

We present a first global determination of spin-dependent parton distribution functions (PDFs) and their uncertainties using the NNPDF methodology: NNPDFpol1.1. Longitudinally polarized deep-inelastic scattering data, already used for the previous NNPDFpol1.0 PDF set, are supplemented with the most...

Descripción completa

Detalles Bibliográficos
Autores principales:	Nocera, Emanuele R., Ball, Richard D., Forte, Stefano, Ridolfi, Giovanni, Rojo, Juan
Lenguaje:	eng
Publicado:	2014
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1016/j.nuclphysb.2014.08.008 http://cds.cern.ch/record/1711464

Ejemplares similares

Unbiased determination of polarized parton distributions and their uncertainties
por: Ball, Richard D., et al.
Publicado: (2013)

Unbiased Polarised Parton Distribution Functions and their Uncertainties
por: Nocera, Emanuele R., et al.
Publicado: (2012)

Polarized Parton Distributions at an Electron-Ion Collider
por: Ball, Richard D., et al.
Publicado: (2013)

An unbiased Hessian representation for Monte Carlo PDFs
por: Carrazza, Stefano, et al.
Publicado: (2015)

Specialized minimal PDFs for optimized LHC calculations
por: Carrazza, Stefano, et al.
Publicado: (2016)

Unbiased determination of the proton structure function F(2)**p with faithful uncertainty estimation
por: Del Debbio, Luigi, et al.
Publicado: (2005)

Precision NNLO determination of alpha_s(M_Z) using an unbiased global parton set
por: Ball, Richard D., et al.
Publicado: (2011)

A next-to-leading determination of the singlet axial charge and the polarized gluon content of the nucleon
por: Ball, Richard D., et al.
Publicado: (1995)

Determination of the Bjorken Sum and Strong Coupling from Polarized Structure Functions
por: Altarelli, Guido, et al.
Publicado: (1997)

Scale dependence and small x behaviour of polarized parton distributions
por: Ball, Richard D., et al.
Publicado: (1995)

Theoretical issues in PDF determination and associated uncertainties
por: Ball, Richard D., et al.
Publicado: (2013)

Theoretical Analysis of Polarized Structure Functions
por: Altarelli, Guido, et al.
Publicado: (1998)

What can we learn from polarized structure function data?
por: Ball, Richard D., et al.
Publicado: (1997)

On the Impact of Lepton PDFs
por: Bertone, Valerio, et al.
Publicado: (2015)

Study of Monte Carlo approach to experimental uncertainty propagation with MSTW 2008 PDFs
por: Watt, G., et al.
Publicado: (2012)

MSTW PDFs and impact of PDFs on cross sections at Tevatron and LHC
por: Watt, Graeme
Publicado: (2012)

Specialized minimal PDFs for optimized LHC calculations
por: Carrazza, Stefano, et al.
Publicado: (2016)

Bayesian reweighting of nuclear PDFs and constraints from proton-lead collisions at the LHC
por: Armesto, Nestor, et al.
Publicado: (2013)

Polarized parton distributions from charged-current deep-inelastic scattering and future neutrino factories
por: Forte, Stefano, et al.
Publicado: (2001)

The PDF4LHC report on PDFs and LHC data: Results from Run I and preparation for Run II
por: Rojo, Juan, et al.
Publicado: (2015)

Jet Measurements for PDFs + Uncertainties - DIS2019
por: Young, Christopher
Publicado: (2019)

Spin structure function measurements with polarized protons and electrons at HERA
por: Ball, R D, et al.
Publicado: (1995)

A determination of the fragmentation functions of pions, kaons, and protons with faithful uncertainties
por: Bertone, Valerio, et al.
Publicado: (2017)

Towards a Neural Network determination of Pion Fragmentation Functions
por: Bertone, Valerio, et al.
Publicado: (2017)

Diffractive structure functions and diffractive PDFs
por: Arneodo, M, et al.
Publicado: (2005)

PDFs determination from the LHeC
por: Giuli, Francesco
Publicado: (2023)

Measurement of the Polarized Structure Function $g_1^p$ at HERA
por: Ball, R.D., et al.
Publicado: (1996)

Vector boson plus heavy flavor jets and constraints to PDFs
por: Fernandez Ramos, Juan Pablo
Publicado: (2020)

The Les Houches Accord PDFs (LHAPDF) and Lhaglue
por: Whalley, M R, et al.
Publicado: (2005)

Impact of the PDFs on the $Z$ and $W$ lineshapes at LHC
por: Bertacchi, V, et al.
Publicado: (2020)

Modeling the Impact Parameter Dependence of the nPDFs With EKS98 and EPS09 Global Fits
por: Helenius, Ilkka, et al.
Publicado: (2012)

Impact of intrinsic charm on PDFs with EMC and LHC data
por: Abdolmaleki, H, et al.
Publicado: (2017)

Extracting the impact parameter dependence of the nPDFs from the EKS98 and EPS09 global fits
por: Helenius, I., et al.
Publicado: (2012)

PDF uncertainties in the determination of the W boson mass and of the effective lepton mixing angle at the LHC
por: Rojo, Juan
Publicado: (2013)

Extraction of the first transverse moments of Sivers and $g^{\perp}_{1T}$ PDFs from COMPASS SIDIS data
por: Nechaeva, Tatiana
Publicado: (2018)

Emergence of resummation scales in the evolution of the QCD strong coupling and PDFs
por: Bertone, Valerio, et al.
Publicado: (2022)

On positivity of parton distributions
por: Altarelli, Guido, et al.
Publicado: (1998)

Are Parton Distributions Positive?
por: Forte, Stefano, et al.
Publicado: (1998)

Borel resummation of transverse momentum distributions
por: Bonvini, Marco, et al.
Publicado: (2008)

A Determination of the Charm Content of the Proton
por: Ball, Richard D., et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_d7vkdm8ahjqhje1b80pr6upbb3