A Study of Proton Production From Energy Ordered Jets Near 10 GeV Center of Mass Energy
Author(s) -
C Pearsall
Publication year - 2004
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/826976
Subject(s) - center of mass (relativistic) , jet (fluid) , physics , hadron , nuclear physics , energy (signal processing) , proton , center (category theory) , work (physics) , linear particle accelerator , detector , particle physics , chemistry , optics , mechanics , crystallography , beam (structure) , quantum mechanics , energy–momentum relation , thermodynamics
The authors investigate hadronic jets ordered by energy from e{sup +}e{sup -} annihilations near 10 GeV center of mass energy. The fraction of protons produced from both two jet and three jet events are measured using jet finding software. They find the average ratio of protons in lowest energy jets compared to the average of the two highest energy jets to be 1.3705 {+-} 0.0298 {+-} 0.0260 where the first error is systematic and the second is statistical. This work is performed with the BaBar detector at the Stanford Linear Accelerator Center (SLAC).
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