Production of pizero and eta mesons at large transverse momenta in pp and pBe interactions at 530 and 800 GeV/c

Abstract

We present results on the production of high transverse momentum pizero and eta mesons in pp and pBe interactions at 530 and 800 GeV/c. The data span the kinematic ranges: 1 < p_T < 10 GeV/c in transverse momentum and 1.5 units in rapidity. The inclusive pizero cross sections are compared with next-to-leading order QCD calculations and to expectations based on a phenomenological parton-k_T model.

RevTeX, 63 pages, 25 figures, to be submitted to Phys. Rev. D

References in corpus (27)

• Improved Parton Distributions from Global Analysis of Recent Deep Inelastic Scattering and Inclusive Jet Data
• Fragmentation Functions for Pions, Kaons, and Protons at Next-to-Leading Order
• Resummation of Threshold Corrections for Single-Particle Inclusive Cross Sections
• Threshold Resummation for Dijet Cross Sections
• Effects of Higher-Order Threshold Corrections in High-E_T Jet Production
• Pion and Kaon Production in $e^{+}{e}^{-}$ and $ep$ Collisions at Next-to-Leading Order
• Higher-Order QCD Corrections in Prompt Photon Production
• A critical phenomenological study of inclusive photon production in hadronic collisions
• High-p_T pion and kaon production in relativistic nuclear collisions
• Evidence for Parton kT Effects in High pT Particle Production
• kt Effects in Direct-Photon Production
• Sudakov Resummation for Prompt-Photon Production in Hadron Collisions
• Large-p_T Inclusive pi^0 Cross Sections and Next-to-Leading-Order QCD Predictions
• A GLOBAL QCD STUDY OF DIRECT PHOTON PRODUCTION
• Sudakov Resummation Effects in Prompt-Photon Hadroproduction
• Soft-gluon resummation and NNLO corrections for direct photon production
• Isolated prompt photon photoproduction at NLO
• Is a Large Intrinsic k_T Needed to Describe Photon + Jet Photoproduction at HERA?
• Measurement of inclusive prompt photon photoproduction at HERA
• Origin of the $k_T$ smearing in direct photon production
• Study of the effective transverse momentum of partons in the proton using prompt photons in photoproduction at HERA
• Production of J/psi Mesons in p Be Collisions at 530 and 800 GeV/c
• A Next-to-Leading-Order Study of Dihadron Production
• Examination of direct-photon and pion production in proton-nucleon collisions
• Photoproduction of the isolated photon at HERA in NLO QCD
• Production of charm mesons at high transverse momentum in 515 GeV/c pi- nucleon collisions
• High p_T hadron spectra in high-energy heavy-ion collisions

Cited by in corpus (20)

• High-p_T Charged Hadron Suppression in Au+Au Collisions at sqrt(s_NN) = 200 GeV
• Mid-Rapidity Neutral Pion Production in Proton-Proto Collisions at sqrt(s_NN) = 200 GeV
• Identified hadron spectra at large transverse momentum in p+p and d+Au collisions at \sqrts_NN = 200 GeV
• Parton intrinsic motion in inclusive particle production: unpolarized cross sections, single spin asymmetries and the Sivers effect
• High transverse momentum eta meson production in p+p, d+Au and Au+Au collisions at sqrt(s_NN) = 200 GeV
• Production of light-flavor hadrons in pp collisions at $\sqrt{s}$ = 7 and $\sqrt{s}$ = 13 TeV
• Threshold Resummation for the Inclusive-Hadron Cross-Section in pp Collisions
• Global Analysis of Fragmentation Functions for Eta Mesons
• Higher-Twist Dynamics in Large Transverse Momentum Hadron Production
• Evolution of pi^0 suppression in Au+Au collisions from sqrt(s_NN) = 39 to 200 GeV
• Neutral pion and $\eta$ meson production in p-Pb collisions at $\sqrt{{\mathbf{s}}_{\mathrm{NN}}}=5.02$ TeV
• Do we understand the single-spin asymmetry for $p{i}^0$ inclusive production in pp collisions?
• Measurement of direct photon production at Tevatron fixed target energies
• Threshold Resummation at NNLL for Single-particle Production in Hadronic Collisions
• Cross sections and double-helicity asymmetries of midrapidity inclusive charged hadrons in p+p collisions at sqrt(s)=62.4 GeV
• Measurement of the Cross Section for High-p_T Hadron Production in Scattering of 160 GeV/c Muons off Nucleons
• High pt Measurements at the CERN SPS
• Production of ${\pi }^0$ and $\eta$ mesons in U$+$U collisions at $\sqrt{s_{{}_{NN}}}=192$ GeV
• Production of pizero and eta mesons at large transverse momenta in pi-p and pi-Be interactions at 515 GeV/c
• Nuclear effects in high-p_T production of direct photons and neutral mesons