{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/25674"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/25674","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"The reaction pi-p -> pi-pi+pi-p at 147 GeV/c","abstract":"The reaction pi-p -> pi-pi+pi-p has been studied at 147 GeV/c using the Proportional Wire Hybrid Spectrometer. The reaction is dominated by diffractive dissociation processes. The proton dissociation and pion dissociation cross sections are 251 ub and 407 ub. There is no evidence for double pomeron exchange; however, the data is not inconsistent with a double pomeron exchange cross section of ~20 ub. Non-diffractive processes are found to contribute only 10 -20 ub to this reaction at 147 GeV/c.","abstract_html":"The reaction pi-p -> pi-pi+pi-p has been studied at 147 GeV/c using the Proportional Wire Hybrid Spectrometer. The reaction is dominated by diffractive dissociation processes. The proton dissociation and pion dissociation cross sections are 251 ub and 407 ub. There is no evidence for double pomeron exchange; however, the data is not inconsistent with a double pomeron exchange cross section of ~20 ub. Non-diffractive processes are found to contribute only 10 -20 ub to this reaction at 147 GeV/c.","abstract_has_math":false,"creators":["Snyder, Arthur Ernest"],"institution":null,"degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Physics","degree_department":null,"school":null,"contributors":["Sard, R.D."],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2011,"date_issued":"2011-07-06T18:05:59Z","date_published":"2011-07-06T18:05:59Z","updated_at":"2026-07-22T22:25:24Z","subjects":["proportional wire hybrid spectrometer","diffractive dissociation","pion dissociation","double pomeron exchange"],"languages":["en"],"rights":["1975 Arthur Ernest Snyder"],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["2386763"],"render_values":[{"text":"2386763","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/25674","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Sard, R.D."]},{"key":"dc:creator","label":"Author","values":["Snyder, Arthur Ernest"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2011-07-06T18:05:59Z","10000-01-01","1975"]},{"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":["proportional wire hybrid spectrometer","diffractive dissociation","pion dissociation","double pomeron exchange"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["1975 Arthur Ernest Snyder"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["2386763","http://hdl.handle.net/2142/25674"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The reaction pi-p -> pi-pi+pi-p has been studied at 147 GeV/c using the Proportional Wire Hybrid Spectrometer. The reaction is dominated by diffractive dissociation processes. The proton dissociation and pion dissociation cross sections are 251 ub and 407 ub. There is no evidence for double pomeron exchange; however, the data is not inconsistent with a double pomeron exchange cross section of ~20 ub. Non-diffractive processes are found to contribute only 10 -20 ub to this reaction at 147 GeV/c.","Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-07-06T18:05:59Z No. of bitstreams: 1 1975_snyder.pdf: 2298609 bytes, checksum: f2b34e8bc9c64ac3337a607ea47a8601 (MD5)","Made available in DSpace on 2011-07-06T18:05:59Z (GMT). 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There is no evidence for double pomeron exchange; however, the data is not inconsistent with a double pomeron exchange cross section of ~20 ub. Non-diffractive processes are found to contribute only 10 -20 ub to this reaction at 147 GeV/c.","Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-07-06T18:05:59Z No. of bitstreams: 1 1975_snyder.pdf: 2298609 bytes, checksum: f2b34e8bc9c64ac3337a607ea47a8601 (MD5)","Made available in DSpace on 2011-07-06T18:05:59Z (GMT). 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