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Showing 1 to 20 of 1024 for “"cross sections"”.
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Proton reaction cross sections
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemistry, 1960.
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Radar Cross Sections From Drop Size Spectra
Made available in DSpace on 2014-12-08T22:24:01Z (GMT). No. of bitstreams: 1 6612392.pdf: 3307127 bytes, checksum: 3465ce83457df313a3a1c95d6134b47b (MD5) Previous issue date: 1966
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Measurement of cross sections in muon channel
Submitted by Carolyn Rauber (crauber2@illinois.edu) on 2012-01-19T22:48:49Z No. of bitstreams: 1 1994_luchini.pdf: 9294204 bytes, checksum: dabee52c2be3421c531b6c5546bfc6b1 (MD5)
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Applications of computers to balanced cross-sections
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric and Planetary Sciences, 1986.
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Capture cross sections in the KeV region
… have attempted to determine neutron absorption cross sections and average resonance parameters with varying degrees of success. Values of the latter parameters for a given isotope often vary as much as a factor of two or three from one worker to another. This dissertation is an attempt to remove …
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Integral Analysis of Beryllium Neutron Interaction Cross Sections
Made available in DSpace on 2017-07-06T18:55:20Z (GMT). No. of bitstreams: 2 McCallum_Guy_H_MS.pdf: 49734127 bytes, checksum: d0413715b45672d17c7d2f6d6b93d5e4 (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1988
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Electron impact ionization cross sections for carbon vapor.
Massachusetts Institute of Technology. Dept. of Electrical Engineering. Thesis. 1970. Ph.D.
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Cross sections of nuclei for 1.4 BeV neutrons
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1954.
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Intermediate structure of photonuclear cross sections of O16.
Massachusetts Institute of Technology. Dept. of Nuclear Engineering. Thesis. 1971. Ph.D.
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Representation theory, Borel cross-sections, and minimal measures
… lemma states that there exists a Borel cross-section for Π defined almost everywhere (μ). The equivalence classes of these Borel cross-sections are in one-to-one correspondence with the representations of the form Γ:C<sub>b</sub>(E) → L<sup>∞</sup>(μ) with Γ(f∘Π) = f for every f ∈ …
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A STUDY OF PROTON-INDUCED L-SHELL CROSS SECTIONS
… a reliable database for particle induced L shell cross sections, a study of the L-shell cross sections induced by proton impact was performed. A new compilation of the experimentally measured L-shell cross sections reported in the period from 1982 to 1993 was carried out. Based on data from old …
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Fully differential cross sections for four-body scattering processes
… here, and used to study fully differential cross sections (FDCS) of four-body collisions. In particular, this work focuses on electron-impact excitation-ionization of helium, as well as single charge transfer, transfer-excitation, and double charge transfer in proton + helium collisions. The …
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Nuclear reaction analysis cross-sections measurements for Boron and Carbon.
… of the project was to measure nuclear reaction cross-sections for selected light elements such as Boron and Carbon for the database at Radiation Utilisation Group of Necsa. Deuteron-fnduced and "He-induced reactions were performed at the 4MV Van de Graaff accelerator at detection angles of 0= …
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Partial Radiative Recombination Cross Sections for Excited States of Hydrogen
<p>In calculating the radiative recombination cross sections for interstellar H II regions usually only the electric dipole term in the expansion of the interaction Hamiltonian is kept. However, conditions present in these regions permit recombination into highly excited states and the "effective …
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Accurate Quantum Mechanical Calculations of Hf-Hf Scattering Cross Sections
… fully converged integral and differential cross sections for rotationally inelastic scattering with a high degree of accuracy. Scattering calculations on systems involving two diatomic molecules are computationally very difficult, and these calculations were made possible through the use of …
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Computer Calculations of Cross Sections for Electron Impact Ionization of Helium
Triple differential cross sections for electron-impact ionization of helium are calculated in the distorted wave approximation. The distorted wave formalism is discussed for the z-axis parallel to the momentum transfer direction. Problems associated with programming this formalism are outlined. The …
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Measurement of hadronic cross sections and asymmetries on the Z-resonance
Contains fulltext : mmubn000001_235334731.pdf (Publisher’s version ) (Open Access)
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X-Ray Fluorescence Cross Sections for the Elements 55 <= Z <= 60
X-ray cross sections have been found for the elements Cs, Ba, La, Ce, Pr, and Nd. Two methods are used to calculate cross sections which are both compared to theoretical calculations. Comparisons are also made to theoretical relative transition ratios. Finally, cross sections of x-ray transitions …
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Viscoelastic response of wound polymer cord with multiple filament cross-sections
In this thesis, the Theory of Wire Rope, developed by George Costello, is modified to include the time-dependent response of twisted polymer fibers under an applied axial load. This modified theory incorporates the cord material's response by utilizing the Wiechert model and the Schapery …
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