Showing papers by "T. J. Sloan published in 2002"
TL;DR: In this article, the authors studied the contribution of D*+/-(2010) mesons in deep-inelastic scattering with the HI detector at HERA and determined the charm contribution to the proton structure, F-c(2)(x, Q(2)), by extrapolating the visible charm cross section to the full phase space.
88 citations
TL;DR: In this paper, the dependences of the elastic and proton dissociative psi(2S) photoproduction cross sections on the squared momentum transfer t at the proton vertex are measured.
60 citations
TL;DR: In this article, a measurement of jet cross-sections in deepinelastic ep scattering at HERA is presented based on data with an integrated luminosity of 21.1 pb(-1).
33 citations
21 Oct 2002-Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment
TL;DR: In this article, the dependence on measurement frequency and temperature of the depletion voltage extracted in the standard way from the CV characteristics of heavily irradiated silicon detectors is studied, parameterised and fitted.
Abstract: The dependence on measurement frequency and temperature of the depletion voltage extracted in the standard way from the CV characteristics of heavily irradiated silicon detectors is studied, parameterised and fitted. A similar pattern of behaviour is observed for a wide range of analysed detectors. A formula is derived which allows correction of the depletion voltage from one frequency–temperature point to another.
29 citations
TL;DR: In this article, the helicity structure of the diffractive electroproduction of rho mesons, e + p --> e + rho + Y, is studied in a previously unexplored region of large four-momentum transfer squared at the proton vertex, t: 0 < t' < 3 GeV2.
28 citations
TL;DR: In this article, an upper bound on the cross section for the photon-odderon fusion process of sigma(gammap --> pi(0)N*) < 49 nb at the 95% confidence level is derived, integrated over the experimentally accessible range of the squared fourmomentum transfer at the nucleon vertex 0.02 < < 0.3 GeV2.
23 citations
TL;DR: In this paper, a search for excited neutrinos using ep data taken by the H1 experiment at HERA at a center-of-mass energy of 318 GeV with an integrated luminosity of 15 pb1 is presented.
18 citations
TL;DR: In this paper, a search for excited electron (e*) production is described in which the electroweak decays e* --> egamma, e * --> eZ and e* ---> nuW are considered.
15 citations
21 Jan 2002-Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment
TL;DR: In this article, the current pulse duration was calculated as a function of bias voltage, which allowed measurement of mobility and saturation velocity for both electrons and holes, up to the maximum fluence.
Abstract: Using laser pulses with 14 n/cm 2 . Fitting the current pulse duration as a function of bias voltage allowed measurement of mobility and saturation velocity for both electrons and holes. No significant changes in these parameters were observed up to the maximum fluence. There are indications of a non-uniform space charge distribution in heavily irradiated diodes.
13 citations