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Neutral strangeness production with the ZEUS detector at HERALiu, Chuanlei, 1976- January 2007 (has links)
The inclusive production of the neutral strange particles, Λ, Λ and K0S , has been studied with the ZEUS detector at HERA. The measurement provides a way to understand the fragmentation process in ep collisions and to check the universality of this process. The strangeness cross sections have been measured and compared with Monte Carlo (MC) predictions. Over the kinematic regions of interest, no Λ to Λ asymmetry was observed. The relative yield of Λ and K0S was determined and the result was compared with MC calculations and results from other experiments. A good agreement was found except for the enhancement in the photoproduction process. Clear rapidity correlation was observed for particle pairs where either quark flavor or baryon number compensation occurs. The K0SK0S Bose-Einstein correlation measurement gives a result consistent with those from LEP measurements. The Λ polarizations were measured to be consistent with zero for HERA I data.
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The determination of contact angles on particulate systems /Diggins, David Unknown Date (has links)
Thesis (Master in App. Sci.in Chem. Tech.) --University of South Australia, 1990
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Nucleon structure functions, their medium modification and the polarized EMC effect.Cloet, Ian C. January 2006 (has links)
Title page, table of contents and abstract only. The complete thesis in print form is available from the University of Adelaide Library. / The central theme of this thesis is an investigation of the in-medium modifications to nucleon structure. The study focuses on the medium modifications to the three twist-two quark lightcone momentum distributions and associated structure functions. To achieve this, the Nambu-Jona-Lasinio model was utilized, with the proper-time regularization scheme, in which confinement is simulated by eliminating unphysical thresholds for nucleon decay into quarks. The EMC effect was readily reproduced. However the main focus of this study was on a new ratio, referred to as the polarized EMC effect. / http://proxy.library.adelaide.edu.au/login?url= http://library.adelaide.edu.au/cgi-bin/Pwebrecon.cgi?BBID=1275563 / Thesis (Ph.D.) -- University of Adelaide, School of Chemistry and Physics, 2006
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Pre-equilibrium helion emission induced by protons /Bezuidenhout, Jacques. January 2006 (has links)
Dissertation (PhD)--University of Stellenbosch, 2006. / Bibliography. Also available via the Internet.
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Development of a source-meteorology-receptor (SMR) approach using fine particulate intermittent monitored concentration data for urban areas in Ohio /Varadarajan, Charanya. January 2007 (has links)
Dissertation (Ph.D.)--University of Toledo, 2007. / "Submitted as partial fulfillment of the requirements for the Doctor of Philosophy in Engineering." Bibliography: leaves 92-102.
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A particle in cell formulation for extrusion of fluoropolymersDruma, Calin. January 2003 (has links)
Thesis (Ph. D.)--Ohio University, June, 2003. / Title from PDF t.p. Includes bibliographical references (leaves 96-101).
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Differential sedimentation of particles of two different sizes.Thomson, Richard William. January 1900 (has links) (PDF)
Thesis (B.E. Hons.) from the Dept. of Chemical Engineering, University of Adelaide. / Photocopy (1972).
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Aspects of cosmology from particle physics beyond the standard modelShuhmaher, Natalia. January 1900 (has links)
Thesis (Ph.D.). / Written for the Dept. of Physics. Title from title page of PDF (viewed 2008/01/11). Includes bibliographical references.
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Direct simulation studies of suspended particles and fibre-filled suspensionsJoung, Clint G. January 2003 (has links)
Thesis (Ph. D.)--University of Sydney, 2004. / Title from title screen (viewed 16 April 2008). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Aerospace, Mechanical and Mechatronic Engineering. Degree awarded 2004; thesis submitted 2003. Contains published article co-authored by Joung. Includes bibliographical references. Also available in print form.
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The effect of particle shape on solid entrainment in gas-solid fluidisationDe Vos, Wouter Phillip. January 2008 (has links)
Thesis (M.Eng. (Chemical Engineering)) -- University of Pretoria, 2008. / Includes bibliographical references (leaves 59-63)
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