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oai:www.ideals.illinois.edu:2142/80686 2023-07-11 col_2142_5131 col_2142_8859 com_2142_5130 com_2142_8858 com_2142_234

Selen, Mats A. Bergfeld, Timothy John 2015-09-25T20:03:37Z 2015-09-25T20:03:37Z 10000-01-01 2000 2000 Three analyses of D0 meson decays are presented which use the data collected with the CLEO II detector at the Cornell Electron Storage Ring. First, a precision measurement of the ratio of the D0 → K-pi +pi0 branching fraction to that of D 0 → K-pi+ is performed resulting in the best measurement to date. Second, a detailed high statistics study of the underlying resonant structure of the three body decay, D0 → K -pi+pi0, is carried out. The resulting Dalitz plot is well fit by the inclusion of seven resonances, along with a non-resonant three body decay component. Finally a search for the radiative decays of the D0 meson is presented along with the four upper limits obtained. Made available in DSpace on 2015-09-25T20:03:37Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9989942.pdf: 4439677 bytes, checksum: cefffc274a98d86137448cc6fbd70926 (MD5) Previous issue date: 2000 Embargo set by: Seth Robbins for item 81968 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 105 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2000. http://hdl.handle.net/2142/80686 (MiAaPQ)AAI9989942 eng Physics, Elementary Particles and High Energy D(0) Decays From Electron-Positron Collisions: Precision, Rare and Substructure Results text Physics Physics University of Illinois at Urbana-Champaign Dissertation Ph.D.