S
Sandor Trajmar
Researcher at California Institute of Technology
Publications - 130
Citations - 4694
Sandor Trajmar is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Scattering & Elastic scattering. The author has an hindex of 38, co-authored 130 publications receiving 4590 citations. Previous affiliations of Sandor Trajmar include California State University, Fullerton & University of Minnesota.
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Electron scattering by molecules II. Experimental methods and data
TL;DR: A survey of the available experimental cross section data is presented in this article, where the emphasis is on elastic scattering, rotational, vibrational and electronic excitations, total electron scattering, and momentum transfer in the few eV to few hundred eV impact energy range.
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Electron impact excitation of the electronic states of N 2 . I. Differential cross sections at incident energies from 10 to 50 eV
TL;DR: Normalized differential cross sections (DCS) for the electron impact excitation of the lowest three singlet, lowest five triplet, and lowest five Rydberg states were obtained for the scattering-angle range 5\ifmmode^\circ\else\text degree\fi{} to 138
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Absolute elastic differential electron scattering cross sections for He - A proposed calibration standard from 5 to 200 eV
TL;DR: In this article, the angular distributions for elastically scattered electrons were measured in a crossed-beam geometry using a collimated, differentially pumped atomic-beam source which requires no effective-path-length correction.
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Principles and procedures for determining absolute differential electron-molecule (atom) scattering cross sections
TL;DR: In this article, the absolute elastic and inelastic differential cross sections (DCS) for electron impact on molecular (atomic) species are described and illustrated by examples, and a method of determining absolute differential electron-molecule scattering cross sections is generally applicable and provides reliable results.
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Absolute elastic differential electron scattering cross sections in the intermediate energy region. II.—N2
TL;DR: In this paper, a new method for measuring absolute electron−impact differential cross sections (DCS) for elastic scattering in gases is described, which uses a well-defined crossed-beam scattering geometry in which the relative target densities of an unknown and a secondary standard gas are accurately determined by a calibrated flowmeter and a pressure gauge.