2026-09-22T10:11:52Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/25353 2023-07-10 col_2142_8859 col_2142_5131 com_2142_8858 com_2142_234 com_2142_5130

Koester, L.J. Budd, Howard Scott 2011-06-08T15:41:26Z 2011-06-08T15:41:26Z 10000-01-01 1983 We have measured the forward charge as a function of xF of the psi for events produced by 225 Gev/c Tr-Be interactions. The forward charge is the average difference between the number of positive hadrons and negative hadrons produced in the forward hemisphere. The standard Drell-Yan model predicts that the forward charge should become less negative as the xF of the J/psi increases. The measured forward charge becomes more negative as the X, of the J/psi increases although it is consistent with being flat as a function of xF. Hence, the data is not consistent with any Drell-Yan type model which assumes the forward charge is not strongly dependent on the hadronic energy left over after the J/psi is formed. Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-08T15:41:26Z No. of bitstreams: 1 1983_budd.pdf: 5344695 bytes, checksum: 5079f0baded07ed8250307106d189d7f (MD5) Made available in DSpace on 2011-06-08T15:41:26Z (GMT). No. of bitstreams: 1 1983_budd.pdf: 5344695 bytes, checksum: 5079f0baded07ed8250307106d189d7f (MD5) Previous issue date: 1983 Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Carolyn Mead (cmead2@illinois.edu) on 2011-06-08T15:41:26Z Item is restricted indefinitely. Restriction data tranferred 2014-07-01T11:12:59-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: Thesis Thesis U of I Only 699459 http://hdl.handle.net/2142/25353 en 1983 Howard Scott Budd forward charge flow J/psi particles Drell-Yan model hadrons Forward change distributions associated with hadronically produced J/psi particles Dissertation / Thesis text Physics Physics University of Illinois at Urbana-Champaign Dissertation Ph.D.