Search Results - "Weigold, E."
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Elastic electron scattering from water vapor and ice at high momentum transfer
Published in The Journal of chemical physics (28-01-2013)“…We compare the area, peak separation, and width of the H and O elastic peak for light and heavy water, as observed in spectra of keV electrons scattered over…”
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2
Fully differential molecular-frame measurements for the electron-impact dissociative ionization of H2
Published in Physical review letters (15-01-2010)“…We present fully differential state-resolved experimental data for the dissociative ionization of molecular hydrogen induced through electron impact…”
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3
Elastic electron scattering cross sections at high momentum transfer
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-04-2013)“…The elastic scattering cross section of keV electrons over large angles (>90°) is discussed. A comparison is made of the Rutherford cross section, the cross…”
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Magnetic and orbital dichroism in (e,2e) ionization of sodium
Published in Physical review letters (22-01-2001)“…We present the first measurement of (e,2e) ionization cross sections for a laser oriented atomic target by spin polarized electrons. Cross sections are…”
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5
Recent Progress in Quantum-State Resolved Ionization Experiments
Published in Physica scripta (01-01-2004)Get full text
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6
Electronic structure of copper studied by electron momentum spectroscopy
Published in Physical review. B, Condensed matter and materials physics (01-11-2004)Get full text
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7
A Density Functional Theory and Electron Momentum Spectroscopy Study into the Complete Valence Electronic Structure of Cubane
Published in Journal of the American Chemical Society (26-04-2000)“…A study of the electronic structure of the complete valence shell of cubane is reported. Results from our many-body Green's function calculation, to the…”
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Probing the spectral densities over the full three-dimensional momentum space
Published in The Journal of physics and chemistry of solids (01-12-2004)“…Electron momentum spectroscopy is often used to determine the spectral function of materials. It relies on the determination of the scattering angle of…”
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9
Orbital and spin-polarization transfer in ionizing electron-atom collisions
Published in Physical review. A, Atomic, molecular, and optical physics (2001)Get full text
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Comprehensive Experimental and Theoretical Study into the Complete Valence Electronic Structure of Norbornadiene
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (17-10-2002)“…Momentum Distributions (MDs), obtained using high-resolution electron momentum spectroscopy (HREMS), are reported for norbornadiene's 18 valence orbitals…”
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11
Orientational Dichroism in the Electron-Impact Ionization of Laser-Oriented Atomic Sodium
Published in Physical review letters (12-01-1998)Get full text
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12
Dichroism in the electron-impact ionization of excited and oriented sodium atoms
Published in Physical review. A, Atomic, molecular, and optical physics (01-07-2000)Get full text
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13
The spectral momentum density of aluminum measured by electron momentum spectroscopy
Published in The Journal of physics and chemistry of solids (01-12-2001)“…Electron momentum spectroscopy is a tool ideally suited for the study of energy-resolved momentum densities. Here we present new data from a high-energy EMS…”
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Journal Article Conference Proceeding -
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The direct measurement of spectral momentum densities of silicon with high energy ( e , 2 e ) spectroscopy
Published in Journal of electron spectroscopy and related phenomena (01-12-2004)“…Electron momentum spectroscopy is a coincidence technique that measures the spectral momentum density of matter. In this paper we outline the theoretical…”
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15
Many-particle fragmentation processes in atomic and molecular physics – new insight into the world of correlation
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-05-2005)“…Correlated many-particle dynamics in Coulombic systems, which is one of the unsolved fundamental problems in AMO-physics, can now be experimentally approached…”
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Parametrization of a spin-polarized ( e , 2 e ) experiment
Published in Physical review. A, Atomic, molecular, and optical physics (01-03-1998)Get full text
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Many-particle dynamics in atomic and molecular physics investigated with the COLTRIMS-technique: New inside into e-e correlation
Published in Nuclear physics. A (14-06-2004)Get full text
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18
Measurement of the electronic structure of crystalline silicon by electron momentum spectroscopy
Published in Journal of electron spectroscopy and related phenomena (01-07-2004)“…Electron momentum spectroscopy (EMS) is a scattering experiment that determines the spectral function of a sample, i.e. the density of electrons as a function…”
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Influence of electron diffraction on measured energy-resolved momentum densities in single-crystalline silicon
Published in The Journal of physics and chemistry of solids (01-12-2003)“…Electron momentum spectroscopy is used to determine the spectral function of silicon single crystals. In these experiments 50 keV electrons impinge on a…”
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20
Fully Differential Molecular-Frame Measurements for the Electron-Impact Dissociative Ionization of H 2
Published in Physical review letters (15-01-2010)Get full text
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