{"id":{"repo_id":"ohiolink","oai_identifier":"oai:etd.ohiolink.edu:ohiou1351781075"},"canonical_url":"https://search.dev.ndltd.org/etd/ohiolink/oai:etd.ohiolink.edu:ohiou1351781075","repository":{"repo_id":"ohiolink","name":"OhioLINK","base_url":"https://etd.ohiolink.edu/acprod/odb_etd/ws/oai/oai"},"display":{"title":"Photoproduction of K*+¿¿/¿¿0 and K0¿¿+ from the Proton Using CLAS at Jefferson Lab","abstract":"This dissertation presents measurements of the differential and total cross sections of the photoproduction ¿¿ + p → K*+ + ¿¿ and ¿¿ + p → K*+ + ¿¿0 using the CLAS g11a data collected at experimental Hall-B, Jefferson Lab. These measurements are the world’s first high statistics measurements of K*+¿¿ and K*+¿¿0 photoproduction. The cross section covers the incident photon energy range from 1.75 GeV to 3.85 GeV for K*+¿¿ and from 1.85 GeV to 3.75 GeV for K*+¿¿0 in the CLAS lab frame, Also, the ¿¿ recoil polarization of the K*+¿¿ reaction channel is measured. The differential cross sections of ¿¿ + p → K0 + ¿¿+ were measured as a calibration reaction and those results are compared with the previous CLAS, SAPHIR and CBELSA measurements. The K*+¿¿ recoil polarization was calibrated by checking the K+¿¿ polarization and comparing with previous CLAS measurements.","abstract_html":"This dissertation presents measurements of the differential and total cross sections of the photoproduction ¿¿ + p → K<sup>*+</sup> + ¿¿ and ¿¿ + p → K<sup>*+</sup> + ¿¿<sup>0</sup> using the CLAS g11a data collected at experimental Hall-B, Jefferson Lab. These measurements are the world’s first high statistics measurements of K<sup>*+</sup>¿¿ and K<sup>*+</sup>¿¿<sup>0</sup> photoproduction. The cross section covers the incident photon energy range from 1.75 GeV to 3.85 GeV for K<sup>*+</sup>¿¿ and from 1.85 GeV to 3.75 GeV for K<sup>*+</sup>¿¿<sup>0</sup> in the CLAS lab frame, Also, the ¿¿ recoil polarization of the K<sup>*+</sup>¿¿ reaction channel is measured. The differential cross sections of ¿¿ + p → K<sup>0</sup> + ¿¿<sup>+</sup> were measured as a calibration reaction and those results are compared with the previous CLAS, SAPHIR and CBELSA measurements. The K<sup>*+</sup>¿¿ recoil polarization was calibrated by checking the K<sup>+</sup>¿¿ polarization and comparing with previous CLAS measurements.","abstract_has_math":false,"creators":["Tang, Wei"],"institution":"Ohio University","degree_name":"Doctor of Philosophy (PhD)","degree_level":"doctoral","degree_discipline":"Physics and Astronomy (Arts and Sciences)","degree_department":null,"school":null,"contributors":["Hicks, Kenneth"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2012,"date_issued":"2012","date_published":"2012","updated_at":"2026-07-24T03:35:52Z","subjects":["Physics","K*+ cross sections","K*+¿¿ recoil polarizations","CLAS","photoproduction"],"languages":["English"],"rights":["unrestricted","This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws."],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1351781075","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Hicks, Kenneth"]},{"key":"dc:creator","label":"Author","values":["Tang, Wei"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2012"]},{"key":"dc:publisher","label":"Institution","values":["Ohio University / OhioLINK"]},{"key":"dc:type","label":"Dc Type","values":["Electronic Thesis or Dissertation"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Physics and Astronomy (Arts and Sciences)"]},{"key":"thesis:degree_level","label":"Degree Level","values":["doctoral"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Doctor of Philosophy (PhD)"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Ohio University"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Physics","K*+ cross sections","K*+¿¿ recoil polarizations","CLAS","photoproduction"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["English"]},{"key":"dc:rights","label":"Dc Rights","values":["unrestricted","This thesis or dissertation is protected by copyright: all rights reserved. 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The differential cross sections of ¿¿ + p → K0 + ¿¿+ were measured as a calibration reaction and those results are compared with the previous CLAS, SAPHIR and CBELSA measurements. The K*+¿¿ recoil polarization was calibrated by checking the K+¿¿ polarization and comparing with previous CLAS measurements."]},{"key":"dc:format","label":"Dc Format","values":["application/pdf","p.192","5.29 MB"]},{"key":"dc:title","label":"Title","values":["Photoproduction of K*+¿¿/¿¿0 and K0¿¿+ from the Proton Using CLAS at Jefferson Lab"]}]}],"canonical_facts":{"dc:contributor":["Hicks, Kenneth"],"dc:creator":["Tang, Wei"],"dc:date":["2012"],"dc:description":["This dissertation presents measurements of the differential and total cross sections of the photoproduction ¿¿ + p → K*+ + ¿¿ and ¿¿ + p → K*+ + ¿¿0 using the CLAS g11a data collected at experimental Hall-B, Jefferson Lab. These measurements are the world’s first high statistics measurements of K*+¿¿ and K*+¿¿0 photoproduction. The cross section covers the incident photon energy range from 1.75 GeV to 3.85 GeV for K*+¿¿ and from 1.85 GeV to 3.75 GeV for K*+¿¿0 in the CLAS lab frame, Also, the ¿¿ recoil polarization of the K*+¿¿ reaction channel is measured. The differential cross sections of ¿¿ + p → K0 + ¿¿+ were measured as a calibration reaction and those results are compared with the previous CLAS, SAPHIR and CBELSA measurements. The K*+¿¿ recoil polarization was calibrated by checking the K+¿¿ polarization and comparing with previous CLAS measurements."],"dc:format":["application/pdf","p.192","5.29 MB"],"dc:identifier":["http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1351781075"],"dc:language":["English"],"dc:publisher":["Ohio University / OhioLINK"],"dc:rights":["unrestricted","This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws."],"dc:subject":["Physics","K*+ cross sections","K*+¿¿ recoil polarizations","CLAS","photoproduction"],"dc:title":["Photoproduction of K*+¿¿/¿¿0 and K0¿¿+ from the Proton Using CLAS at Jefferson Lab"],"dc:type":["Electronic Thesis or Dissertation"],"thesis:degree_discipline":["Physics and Astronomy (Arts and Sciences)"],"thesis:degree_level":["doctoral"],"thesis:degree_name":["Doctor of Philosophy (PhD)"],"thesis:institution_name":["Ohio University"]},"updated_at":"2026-07-24T03:35:52Z"}