Search Results - "Roosen, R."
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The H1 very forward proton spectrometer at HERA
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-02-2014)“…The very forward proton spectrometer, VFPS, is a component of the H1 detector at the HERA collider. Scattered protons emitted with a polar angle less than…”
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2
Simulations of microstructural evolution: anisotropic growth and coarsening
Published in Physica A (01-12-1998)“…Two-dimensional calculations of anisotropic growth and coarsening are illustrated. This model is intended to simulate the development of microstructure in…”
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Equilibrium Shape of Internal Cavities in Sapphire
Published in Journal of the American Ceramic Society (01-01-1997)“…The equilibrium shape of internal cavities in sapphire was determined through the study of submicrometer internal cavities in single crystals. Cavities formed…”
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4
Modeling reactive wetting
Published in Acta materialia (22-05-1998)“…When a liquid alloy spreads on a metal substrate, interdiffusion may result in partial dissolution of the substrate and/or formation of intermetallic phases…”
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Wulffman: A tool for the calculation and display of crystal shapes
Published in Computational materials science (01-03-1998)“…A computational tool called Wulffman has been developed to determine, quickly and easily, the shape with minimal surface energy (Wulff shape) for solids of…”
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Combination of measurements of inclusive deep inelastic ... scattering cross sections and QCD analysis of HERA data: H1 and ZEUS Collaborations
Published in The European physical journal. C, Particles and fields (01-12-2015)“…(ProQuest: ... denotes formulae and/or non-USASCII text omitted; see image).A combination is presented of all inclusive deep inelastic cross sections…”
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Measurement of charged particle multiplicity distributions in DIS at HERA and its implication to entanglement entropy of partons: H1 Collaboration
Published in The European physical journal. C, Particles and fields (01-03-2021)“…Charged particle multiplicity distributions in positron-proton deep inelastic scattering at a centre-of-mass energy s = 319 GeV are measured. The data are…”
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Measurement of jet production cross sections in deep-inelastic ep scattering at HERA: H1 Collaboration
Published in The European physical journal. C, Particles and fields (01-04-2017)“…A precision measurement of jet cross sections in neutral current deep-inelastic scattering for photon virtualities 5.5 < Q 2 < 80 GeV 2 and inelasticities 0.2…”
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Determination of electroweak parameters in polarised deep-inelastic scattering at HERA: H1 Collaboration and H. Spiesberger (Mainz)
Published in The European physical journal. C, Particles and fields (01-09-2018)“…The parameters of the electroweak theory are determined in a combined electroweak and QCD analysis using all deep-inelastic e + p and e - p neutral current and…”
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Measurement of jet production cross sections in deep-inelastic ep scattering at HERA
Published in The European physical journal. C, Particles and fields (01-04-2017)“…A precision measurement of jet cross sections in neutral current deep-inelastic scattering for photon virtualities [Formula omitted] and inelasticities…”
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Erratum to: Measurement of jet production cross sections in deep-inelastic ep scattering at HERA: H1 Collaboration
Published in The European physical journal. C, Particles and fields (01-08-2021)“…The measurement of the jet cross sections by the H1 collaboration had been compared to various predictions including the next-to-next-to-leading order (NNLO)…”
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Measurement of exclusive π+π- and ρ0 meson photoproduction at HERA: H1 Collaboration
Published in The European physical journal. C, Particles and fields (2020)“…Exclusive photoproduction of ρ 0 ( 770 ) mesons is studied using the H1 detector at the ep collider HERA. A sample of about 900,000 events is used to measure…”
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Determination of the strong coupling constant [Formula omitted] in next-to-next-to-leading order QCD using H1 jet cross section measurements
Published in The European physical journal. C, Particles and fields (01-11-2017)“…The strong coupling constant [Formula omitted] is determined from inclusive jet and dijet cross sections in neutral-current deep-inelastic ep scattering (DIS)…”
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Search for QCD instanton-induced processes at HERA in the high-Q2 domain: H1 Collaboration
Published in The European physical journal. C, Particles and fields (2016)“…Signals of QCD instanton-induced processes are searched for in neutral current deep-inelastic scattering at the electron-proton collider HERA in the kinematic…”
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Exclusive ρ0 meson photoproduction with a leading neutron at HERA: H1 Collaboration
Published in The European physical journal. C, Particles and fields (2016)“…A first measurement is presented of exclusive photoproduction of ρ 0 mesons associated with leading neutrons at HERA. The data were taken with the H1 detector…”
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A general search for new phenomena in ep scattering at HERA
Published in Physics letters. B (18-11-2004)Get full text
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Measurement of multijet production in ep collisions at high Q2 and determination of the strong coupling αs
Published in The European physical journal. C, Particles and fields (2015)“…Inclusive jet, dijet and trijet differential cross sections are measured in neutral current deep-inelastic scattering for exchanged boson virtualities 150 < Q…”
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Materials science in the information age
Published in Technology in society (01-01-1996)“…The explosive growth of the Internet and the World Wide Web is revolutionizing society by making information accessible in new ways to people in all corners of…”
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Measurement of inclusive ep cross sections at high Q2 at s=225 and 252 GeV and of the longitudinal proton structure function FL at HERA
Published in The European physical journal. C, Particles and fields (2014)“…Inclusive e p double differential cross sections for neutral current deep inelastic scattering are measured with the H1 detector at HERA. The data were taken…”
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A simple model of fully-faceted grain growth and coarsening with non-linear growth laws
Published in International journal of materials research (22-01-2022)“…A numerical simulation of the growth and coarsening of completely faceted particles in a two-dimensional closed system is described. The particles grow from a…”
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