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http://hdl.handle.net/11375/5866
Title: | A Measurement of T₂₀ for the ¹H(đ,ϒ)³He Reaction and D-State Effects in ³He |
Authors: | Vetterli, Christian Michel |
Advisor: | Kuehner, J.A. |
Department: | Physics |
Keywords: | Physics;Physics |
Publication Date: | Apr-1985 |
Abstract: | <p>The tensor analysing power T₂₀ for the radiative capture reaction ¹H(đ,ϒ)³He has been measured in order to test new three-body wave functions. This observable arises from the D-state of ³He. An effective two-body direct radiative capture calculation, which was previously shown to fit the a₂ coefficient of a Legendre polynomial expansion of the differential cross-section, is found to give a good description of the present data. A range of 5% to 9% is deduced for the D-state probability in the ³He ground state wave function. A value of -0.032 ± 0.014 for the asymptotic D/S state ratio is extracted from the data although it is found to be model dependent.</p> |
URI: | http://hdl.handle.net/11375/5866 |
Identifier: | opendissertations/1211 2489 1303642 |
Appears in Collections: | Open Access Dissertations and Theses |
Files in This Item:
File | Size | Format | |
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fulltext.pdf | 2.22 MB | Adobe PDF | View/Open |
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