A measurement of proton anti-proton going to anti-lambda lambda baryon near threshold

Using antiprotons from the Low Energy Antiproton Ring at CERN, an investigation of the reaction $\bar pp\to \bar\Lambda\Lambda$ at threshold has been completed. This work includes a thorough scan of the 2 MeV region where a hint of a cross section resonance had been observed. No such resonance is evident in this work. In all, the cross section is measured in 30 energy bins. These measurements range from reaction threshold to 6.0 MeV excess energy in 0.25 MeV steps. An additional six points in the 13 MeV region have also been determined. Here, these cross sections and the differential cross sections in five energy bins will be presented.

Name thesis:degree_name

Ph.D.

Level thesis:degree_level

Dissertation

Discipline thesis:degree_discipline

Physics

Grantor

University of Illinois at Urbana-Champaign

Year dc:date

2011

Author dc:creator

• Jones, Timothy Douglas

Contributors dc:contributor

• Nathan, Alan M.

• Physics, Nuclear
• Physics, Elementary Particles and High Energy

Statement dc:rights

• Copyright 1996 Jones, Timothy Douglas

Language dc:language

eng

Identifier

9780591198539
AAI9712326
(UMI)AAI9712326

OAI identifier oai:identifier

oai:www.ideals.illinois.edu:2142/20669