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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
171

Electric excitation of Re, Ir, and Hg isotopes by protons

Davis, Robert Houser, January 1955 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1955. / Typescript. Includes abstract and vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 72-75).
172

The mechanism of coupled proton transport in the Escherichia coli F₀F₁ ATP synthase /

Kuo, Phillip Hsin. January 1999 (has links)
Thesis (Ph. D.)--University of Virginia, 1999. / Includes bibliographical references (p. 136-159). Also available online through Digital Dissertations.
173

Radiative corrections to deep inelastic electron-proton scattering.

Wong, Kum-Cheong, January 1982 (has links)
Thesis (M. Sc.)--Carleton University, 1983. / Also available in electronic format on the Internet.
174

Polarization and differential cross sections in proton-proton and proton-nucleus scatterings at 730 MeV

McManigal, Paul G. January 1963 (has links)
Thesis--University of California, Berkeley, 1963. / "UCRL-10637." "UC-34 Physics" -t.p. "TID-4500 (19th Ed.)" -t.p. Includes bibliographical references (p. 64-65).
175

Proton capture gamma rays from Si²⁸ in the region of the photonuclear giant resonance

Gardner, C. Charles. January 1961 (has links)
Thesis (Ph.D.)--University of California, Berkeley, 1961. / "Physics, UC-34" -t.p. "TID-4500 (16th Ed.)" -t.p. Includes bibliographical references (p. 43-44).
176

[Pi]±-p total cross sections in the range 450 Mev to 1650 Mev

Devlin, Thomas J. January 1961 (has links)
Thesis--University of California, Berkeley, 1961. / "Physics Distribution" -t.p. "TID-4500 (16th Ed.)" -t.p. Includes bibliographical references (p. 58-59).
177

Scattering of gamma rays by protons below neutral meson threshold

Higgins, Larry L. January 1957 (has links)
Thesis-University of California, Berkeley, Feb. 1957. / Bibliography references : p. 88.
178

The mechanism of the reaction O¹⁶ + p --> p + 4 [alpha] at 29 Mev

Kolar, Oscar C. January 1955 (has links)
Thesis (Ph. D. in Physics)--University of California, Berkeley, Sept. 1955. / "Unclassified Physics." Includes bibliographical references (p. 63). 20
179

Some strange particle final stts produced by 7 BeV/c pi minus on protons

Peekna, Andres, January 1970 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1970. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliography.
180

Efeitos de distorção em espalhamento quase-livre com prótons polarizados

Schneider, Claudio January 1978 (has links)
São analisadas reações quase-livres (p,2p) assimétricas induzidas por prótons polarizados. A absorção e refração dos prótons rápidos no núcleo realça a seção de choque para a ejeção de prótons com uma certa polarização que depende dos seus momenta e do estado-furo resultante. São calculadas polarizações efetivas, distribuições de momentum distorcidas e seções de choque de correlação angular em aproximação DWIA para estados- furo do 16o e do 40 ca a energias incidentes de 215 e 320 MeV. Mostra-se que os efeitos da parte real de potenciais óticos centrais sobre as distribuições de momentum e sobre as polarizações efetivas é considerável. Apresenta-se uma explicação qualitativa para este fato. É avaliada quantitativamente a importância da distorção spin-Órbita, a qual poderia em principio comprometer a usual e simples interpretação das reações quase-livres com prótons polarizados. Os efeitos obtidos para o espalhamento de prótons de 320 MeV sobre o 16o e o 40 ca revelam-se na realidade pequenos. Os resultados mostram que o emprego de feixes de prótons incidentes polarizados amplia o poder das reações quase-livres como instrumento de investigação da estrutura nuclear e sugerem a possibilidade de testar algumas aproximações que são de interesse geral para a teoria das reações a medias energias, como, por exemplo, a aproximação de impulso. / Asymmetric quasi-free (p,2p) reactions induced by po1arized protons are ana1ysed. The absorption and refraction of the fast protons in the nucleus enhances the cross section for the knock-o ut of protons with a certain polarization which depends on their momentum and on the resulting hole state. Effective polarizations, distorted momentum distributions and angular correlation cross sections are calculated within the DWIA approximation for the hole states of 16o and 40 ca at 215 and 320 MeV incideht energy. lt is shown that the effects of the real part of the central optical potentials on the distorted momentum distributions and on the effective polarizations are considerable. A qualitative e xpl anation of this fact is presented. The importance of the spin-orbit distortion, which could in principle upset the usual simple interpretation of quasi-free scattering with po1arized protons, is quantitative1y estimated. The effects obtained for 320 MeV proton scattering on 16o and 40 ca are actually small. The results show that the use of incident po1arized proton beams enhances the power of quasi-free reactions as an investigation tool of the nuclear structure and suggest the possibility of testing some approximations which are of general interest for the theory of medium energy reactions, as, for example, the impulse approximation.

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