{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/30460"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/30460","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"A comparison of CP violation in the decays K0 → π+ π- and K-0 → π+ π-","abstract":"The time dependence of the decay rates K0 -+- TI and -K0 - +- ~ TI was measured in order to test the validity of current formulations of OP violations. An enriched kaon beam at Argonne National Laboratory was used to produce KO (ft) by charge exchange of 850 MeV/c K+ (K-) on complex nuclei. Magnetostrictive wire spark chambers and scintillation counters were used to measure the n+n- rates in the interval from four to twelve K~ lifetimes. The time distributions of these decay rates agree with those expected from prevalent theories of CP violation.","abstract_html":"The time dependence of the decay rates K0 -+- TI and -K0 - +- ~ TI was measured in order to test the validity of current formulations of OP violations. An enriched kaon beam at Argonne National Laboratory was used to produce KO (ft) by charge exchange of 850 MeV/c K+ (K-) on complex nuclei. Magnetostrictive wire spark chambers and scintillation counters were used to measure the n+n- rates in the interval from four to twelve K~ lifetimes. The time distributions of these decay rates agree with those expected from prevalent theories of CP violation.","abstract_has_math":false,"creators":["Raither, Siegbert Wilhelm"],"institution":null,"degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Physics","degree_department":null,"school":null,"contributors":["Smith, J.H."],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2012,"date_issued":"2012-03-28T19:00:37Z","date_published":"2012-03-28T19:00:37Z","updated_at":"2026-07-22T22:25:29Z","subjects":["CP violations","decay rates"],"languages":["en"],"rights":["© 1972 Siegbert Wilhelm Raither"],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["3033877"],"render_values":[{"text":"3033877","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/30460","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Smith, J.H."]},{"key":"dc:creator","label":"Author","values":["Raither, Siegbert Wilhelm"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2012-03-28T19:00:37Z","10000-01-01","1972"]},{"key":"dc:type","label":"Dc Type","values":["Dissertation / Thesis","text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Physics"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["CP violations","decay rates"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["© 1972 Siegbert Wilhelm Raither"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["3033877","http://hdl.handle.net/2142/30460"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The time dependence of the decay rates K0 -+- TI and -K0 - +- ~ TI was measured in order to test the validity of current formulations of OP violations. An enriched kaon beam at Argonne National Laboratory was used to produce KO (ft) by charge exchange of 850 MeV/c K+ (K-) on complex nuclei. Magnetostrictive wire spark chambers and scintillation counters were used to measure the n+n- rates in the interval from four to twelve K~ lifetimes. The time distributions of these decay rates agree with those expected from prevalent theories of CP violation.","Submitted by Megan O'Donnell (mnodonn2@illinois.edu) on 2012-03-28T19:00:37Z No. of bitstreams: 1 1972_raither.pdf: 2833648 bytes, checksum: 6685bd0efb2f590eef876c6a231b7df8 (MD5)","Made available in DSpace on 2012-03-28T19:00:37Z (GMT). No. of bitstreams: 1 1972_raither.pdf: 2833648 bytes, checksum: 6685bd0efb2f590eef876c6a231b7df8 (MD5) Previous issue date: 1972","Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Megan O'Donnell (mnodonn2@illinois.edu) on 2012-03-28T19:00:38Z Item is restricted indefinitely.","Restriction data tranferred 2014-07-01T11:33:45-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: thesis/dissertation","thesis/dissertation","U of I Only"]},{"key":"dc:title","label":"Title","values":["A comparison of CP violation in the decays K0 → π+ π- and K-0 → π+ π-","A comparison of CP violation in the decays K0 → pi+ pi- and K-0 → pi+ pi-"]}]}],"canonical_facts":{"dc:contributor":["Smith, J.H."],"dc:creator":["Raither, Siegbert Wilhelm"],"dc:date":["2012-03-28T19:00:37Z","10000-01-01","1972"],"dc:description":["The time dependence of the decay rates K0 -+- TI and -K0 - +- ~ TI was measured in order to test the validity of current formulations of OP violations. An enriched kaon beam at Argonne National Laboratory was used to produce KO (ft) by charge exchange of 850 MeV/c K+ (K-) on complex nuclei. Magnetostrictive wire spark chambers and scintillation counters were used to measure the n+n- rates in the interval from four to twelve K~ lifetimes. The time distributions of these decay rates agree with those expected from prevalent theories of CP violation.","Submitted by Megan O'Donnell (mnodonn2@illinois.edu) on 2012-03-28T19:00:37Z No. of bitstreams: 1 1972_raither.pdf: 2833648 bytes, checksum: 6685bd0efb2f590eef876c6a231b7df8 (MD5)","Made available in DSpace on 2012-03-28T19:00:37Z (GMT). No. of bitstreams: 1 1972_raither.pdf: 2833648 bytes, checksum: 6685bd0efb2f590eef876c6a231b7df8 (MD5) Previous issue date: 1972","Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Megan O'Donnell (mnodonn2@illinois.edu) on 2012-03-28T19:00:38Z Item is restricted indefinitely.","Restriction data tranferred 2014-07-01T11:33:45-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: thesis/dissertation","thesis/dissertation","U of I Only"],"dc:identifier":["3033877","http://hdl.handle.net/2142/30460"],"dc:language":["en"],"dc:rights":["© 1972 Siegbert Wilhelm Raither"],"dc:subject":["CP violations","decay rates"],"dc:title":["A comparison of CP violation in the decays K0 → π+ π- and K-0 → π+ π-","A comparison of CP violation in the decays K0 → pi+ pi- and K-0 → pi+ pi-"],"dc:type":["Dissertation / Thesis","text"],"thesis:degree_discipline":["Physics"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."]},"updated_at":"2026-07-22T22:25:29Z"}