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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
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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.
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Showing 71 to 80 of 464 (0.023 seconds)Spelling suggestions: "subject:"protons"" "subject:"rotons""
| 71 |
A study of nuclear structure with protons of intermediate energyChant, Nicholas S. January 1966 (has links)
No description available.
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| 72 |
Proton radiative capture to 13N in the region of the second harmonic giant dipole resonance collective excitationZucchiatti, Alessandro 18 August 2014 (has links)
This work embraces the measurement of angular distributions and excitation functions
for proton radiative capture to the ground and excited states of 13N, in energy steps from
E p = 40 to E p = 52MeV.
Legendre polynomial fits to the angular distributions are made and the energy variation
of Legendre coefficients is established for several (p, 7 ) transitions involving states
up to an excitation energy of 15 MeV. The polynomial coefficients are explained by large
dipole-quadrupole interference effects, particularly interesting at excitation energies corresponding
to twice (£„ ~ 46 MeV) the centroid value of the ground state based Giant
Dipole Excitation. Broad resonances are found in the (p,7o) &nd the (p, 72+3) channels,
which involve final states that are members of the same rotational band and therefore
should present very similar internal structures as the almost equivalent Legendre coefficients
substantiate. For other excited states similar trends have been found although
within limits imposed by larger experimental errors.
The 2hw -+ Ihuj transition is found largely superimposed on inelastic proton scattering
channels, contrary to what was established in previous experiments. Upper limits for the
excitation functions are extracted and only for the highest measured energy point are the
two contributions clearly separated.
This reasearch program is based on a newly-developed anti-coincidence large-volume
scintillation spectrometer designed by means of a Monte Carlo simulation code. Sp jcific
tests performed with Tandem accelerator beams, and routine application at higher energies,
demonstrate the excellent correspondence of the design expectations with the performance
as measured, for this spectrometer.
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| 73 |
Analysis of proton induced reaction in 3He and 4He.Lim, Fang-Ning January 1970 (has links)
No description available.
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| 74 |
Deuteron break-up by protons at 100 MeV.Pan, Pi-Jung. January 1968 (has links)
No description available.
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| 75 |
The measurement of the asymmetry in pion-proton Bremsstrahlung with positive pions at 261 MeVFuchs, Paul 10 August 1992 (has links)
Graduation date: 1993
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| 76 |
Measurement of neutral current electron-proton cross sections with longitudinally polarised electrons using the Zeus detector /Noor, Syed Umer. January 2007 (has links)
Thesis (Ph.D.)--York University, 2007. Graduate Programme in Physics and Astronomy. / Typescript. Includes bibliographical references (leaves 224-234). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:NR39044
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| 77 |
THE ANTINUCLEON COMPONENT OF THE PRIMARY COSMIC RAY FLUXWayland, James Robert, 1937- January 1967 (has links)
No description available.
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| 78 |
PROTON-PROTON SCATTERING AT HIGH ENERGYMacNeil, Paul Ernest, 1945- January 1971 (has links)
No description available.
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| 79 |
Factors affecting the binding of protons and metal ions to naturally occurring dissolved organic matterSerkiz, Steven Michael 08 1900 (has links)
No description available.
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| 80 |
I The effect of halogen atoms upon the S [subscript] N 2 reactivity of other halogen atoms attached to the same carbon atom II A study of the rate of proton transfer reactionsThomas, Cyrus Henry 08 1900 (has links)
No description available.
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