# Browse Dissertations and Theses - Physics by Contributor "Axel, P."

• (1961)

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• (1975)
Average elastic photon scattering cross sections were measured for Bi 208Pb 207Pb, 206Pb, Tl, Hg, Ce, and Ba at excitations between 4.5 MeV and the respective neutron emission thresholds. The incident photon energy ...

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• (1979)
Average elastic photon scattering cross sections were measured for 208Pb and 206Pb between 9.5 MeV and 12.0 MeV. The results indicate that there is a significant amount of fine structure in the photoabsorption cross section ...

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• (1964)
This thesis describes the first experimental studies of isolated energy levels with the aid of the University of Illinois bremsstrahlung monochromator. The studies had as objectives both the development of techniques ...

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• (1975)

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• (1963)

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• (1970)
The photo-nuclear reaction cross-sections of Si28 were measured in the energy range from 17.1 to 19.1 MeV. The University of Illinois bremsstrahlung monochromator was used to define the incident gamma ray energy to about ...

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• (1964)
The elastic scattering of photons has been measured as a function of energy below the (r,n) threshold. A bremsstrahlung monochromator was used to provide nearly monoenergetic photons of energy resolution between 1 and ...

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• (1960)

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• (1972)

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• (1950)

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