# Browse Dissertations and Theses - Physics by Title

• (1993-10)
We measured 236U(e,e'f) coincidence cross sections at six values of the momentum transfer (qeff ~ 0.50, 0.72, 0.84, 0.95, 0.97 and 1.16 fm-1 ) at both forward (Oe = 50°, 75° , 110°) and backward angles (Oe = 160°), over ...

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• (1985)
The impurity tunneling systems of Li+ in KCl and CN-in KBr have been studied by means of specific heat (C) and thermal expansion (a) measurements obtained at temperatures T between 0.09 K and 10 K. For the Li+ defects, a ...

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• (1979)
A study of Zweig's rule using phi mesons in a high energy photon beam has been performed. Measurement of the ratio sigma (gamma A -> phi pi pi A) / sigma (gamma A -> omega pi pi A) = 0.10 ± 0.02 is taken as evidence that ...

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• (2011-01-14)
This thesis presents the first measurement of single spin asymmetries from inclusive di-hadron production in polarized proton-proton collisions at Relativistic Heavy Ion Collider. This measurement combines the transversity ...

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• (2014-09-16)
Neurons are the basic building blocks in the nervous system. They communicate with each other via synapses. The synapse is the fundamental structure for signal transmission, which is composed of presynapse, postsynapse and ...

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• (2007)
There is evidence for degenerate chiral order parameters of px±ipy symmetry in the superconducting ruthenate Sr2RuO4 which can lead to the presence of chiral order parameter domains in the material. We study bi-metalli ...

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• (1974)
We measured the attenuation of an axial magnetic field by cylindrical thin films of superconducting lead. We also measured the normal-state resistance of the same films. The magnetic field was measured by using ...

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• (1966)
Measurements have been made of the critical temperatures T of c amorphous bismuth alloy films containing lead, thallium, and antimony in concentrations up to 13 atomic percent. The results indicate that the shift in T ...

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• (2011-01-21)
Despite record-setting performance demonstrated by superconducting Transition Edge Sensors (TESs) and growing utilization of the technology, a theoretical model of the physics governing TES devices superconducting phase ...

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• (2014-05-30)
This dissertation is concerned with superconducting tunneling spectroscopy of graphene and nanostructures in two dimensional materials. The technique of tunneling spectroscopy via a planar superconducting probe is developed ...

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• (1980)

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• (2014-01-16)
Iron base superconductor have gained much attention in the research community. They offer great potentials to improve our understanding of the subject of superconductivity by having another family of high temperature ...

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• (1954-10-16)
The critical magnetic field as a function of temperature has been measured for a precipitation hardening aluminum alloy in various conditions of heat treatment. The alloy studied contains approximately 1.1% Mg2Si and the ...

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• (1969-06)
Critical field measurements on the InTl alloy system covering the concentration range of 0 to 7 percent thallium have been made. Since indium and thallium have the same number of valence electrons, the InTl alloy system ...

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• (1969-05)
Tc, H0/Tc' and dHc/dT)T=Tc are compared to the anisotropy theory of Markowitz and Kadanoff and of Clem. Significant departures from theoretical predictions are observed.

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• (1971)
Motivated by the possibility that a metallic hydride with a high hydrogen to metal atom ratio would be superconducting» we have tested the superconductivity of thorium hydrides and found that Th4 H15 is a superconductor with ...

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• (2005-10)
We have studied a large group of superconducting MoGe nanowires fabricated by a molecular templating technique. A well-defined superconductor-insulator transition (SIT) is observed in homogeneous wires with lengths less ...

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• (2001)
We have constructed a precision two-coil inductive system suitable for measuring the superfluid density of superconducting films. With this system we measure several intrinsic properties of YBa2Cu3O7-x (YBCO) and ...

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• (1993)
We measure the third sound velocity of superfluid helium films as functions of temperature and film coverage on H$\sb2,$ D$\sb2,$ and Ar substrates. A new phase of superfluid is discovered on the weak-binding H$\sb2$ ...

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• (1978)
Electron diffraction studies show that a 2ao x 2co super1attice forms in TiSe2 at low temperature. Strong diffuse scattering is observed above T. An optically active far-infrared lattice mode is observed which c breaks ...

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