Semantic Scholar Open Access 2010 3010 sitasi

New parton distributions for collider physics

H. Lai M. Guzzi J. Huston Z. Li P. Nadolsky +2 lainnya

Lihat Sumber DOI

Abstrak

We extract new parton distribution functions (PDFs) of the proton by global analysis of hard scattering data in the general-mass framework of perturbative quantum chromodynamics. Our analysis includes new theoretical developments together with the most recent collider data from deep-inelastic scattering, vector boson production, and single-inclusive jet production. Because of the difficulty in fitting both the D0 Run-II W lepton asymmetry data and some fixed-target DIS data, we present two families of PDFs, CT10 and CT10W, without and with these high-luminosity W lepton asymmetry data included in the global analysis. With both sets of PDFs, we study theoretical predictions and uncertainties for a diverse selection of processes at the Fermilab Tevatron and the CERN Large Hadron Collider.

Topik & Kata Kunci

Physics

Penulis (7)

H. Lai

M. Guzzi

J. Huston

Z. Li

P. Nadolsky

J. Pumplin

C. Yuan

Format Sitasi

APA MLA BibTeX

Lai, H., Guzzi, M., Huston, J., Li, Z., Nadolsky, P., Pumplin, J. et al. (2010). New parton distributions for collider physics. https://doi.org/10.1103/PhysRevD.82.074024

Akses Cepat

Lihat di Sumber doi.org/10.1103/PhysRevD.82.074024

Informasi Jurnal

Tahun Terbit: 2010
Bahasa: en
Total Sitasi: 3010×
Sumber Database: Semantic Scholar
DOI: 10.1103/PhysRevD.82.074024
Akses: Open Access ✓