Structure functions of the nucleon and their interpretation
International Journal of Modern Physics A 13:20 (1998) 3385-3386
Abstract:
The current status of measurements of the nucleon structure functions and their understanding is reviewed. The fixed target experiments E665, CCFR and NMC and the HERA experiments HI and ZEUS are discussed in some detail. The extraction of parton momentum distribution functions from global fits is described, with particular attention paid to much improved information on the gluon momentum distribution. The status of αs measurements from deep inelastic data is reviewed. Models and nonperturbative approaches for the parton input distributions are outlined. The impact on the phenomenology of QCD of the data at very low values of the Bjorken x variable is discussed in detail. Recent advances in the understanding of the transition from deep inelastic scattering to photoproduction are summarized. Some brief comments are made on the recent HERA measurements of the ep NC and CC cross-sections at very high Q2. © World Scientific Publishing Company.Technical Design Report for the Upgrade of the ICD for D0 Run II
Office of Scientific and Technical Information (OSTI) (1998)
[Formula presented] production in [Formula presented] collisions at [Formula presented] and limits on anomalous [Formula presented] and [Formula presented] couplings
Physical Review D - Particles, Fields, Gravitation and Cosmology 57:7 (1998) R3817-R3821
Abstract:
We present a study of (Formula presented) production in (Formula presented) collisions at (Formula presented) from 97 (Formula presented) of data collected in the (Formula presented) (μμγ) decay channel with the D0 detector at Fermilab. The event yield and kinematic characteristics are consistent with the standard model predictions. We obtain limits on anomalous (Formula presented) and (Formula presented) couplings for form factor scales (Formula presented) and (Formula presented) Combining this analysis with our previous results yields 95% C.L. limits (Formula presented) (Formula presented) (Formula presented) and (Formula presented) for a form factor scale (Formula presented). © 1998 The American Physical Society.A measurement of the W boson mass at the Fermilab p(p)over-bar collider
PHYSICAL REVIEW LETTERS 80:14 (1998) 3008-3013
Charged particles and neutral kaons in photoproduced jets at HERA
EUROPEAN PHYSICAL JOURNAL C 2:1 (1998) 77-93