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Item Description Ong, Duc en_US 2011-07-22T00:11:01Z 2011-07-22T00:11:01Z 2007 en_US
dc.description Thesis (M.S.)--University of Hawaii at Manoa, 2007. en_US
dc.description Includes bibliographical references. en_US
dc.description vi, 65 leaves, bound ill. 29 cm en_US
dc.description.abstract The BES II detector was used to collect 14 x 106 ψ(2S) events, in order to study the dynamics of channonium bound states ψ(2S) and J/ψ. The ratio of the branching ratios ψ(2S)→ π+π- J/ψ, J/ψ →pṗ and ψ(2S) → π+π- J/ψ, J/ψ → e+e- is determined. In addition, the ratio of the branching ratios ψ(2S) → π+π- J/ψ, J/ψ → pṗ and ψ(2S)→ π+π- J/ψ, J/ψ →µ+µ- is determined in two independent ways. The angular distributions for each of these processes are also analyzed. en_US
dc.language.iso en-US en_US
dc.relation Theses for the degree of Master of Science (University of Hawaii at Manoa). Physics; no. 4219 en_US
dc.rights All UHM dissertations and theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission from the copyright owner. en_US
dc.subject Branching fractions (Nuclear physics) en_US
dc.title Leptonic and hadronic branching fractions for J/psi via psi(2S) --> pi⁺pi⁻ J/psi en_US
dc.type Thesis en_US
dc.type.dcmi Text en_US

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