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Hadronic probes of the polarized intrinsic strangeness of the nucleon

✍ Scribed by J. Ellis; M. Karliner; D.E. Kharzeev; M.G. Sapozhnikov


Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
185 KB
Volume
673
Category
Article
ISSN
0375-9474

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✦ Synopsis


We have previously interpreted the various large apparent violations of the naΓ―ve Okubo-Zweig-Iizuka (OZI) rule found in many channels in pp annihilation at LEAR as evidence for an intrinsic polarized ss component of the nucleon wave function. The model is further supported by new data from LEAR and elsewhere. Here we discuss in more detail the possible form of the ss component of the nucleon wave function, interpret the new data and clarify the relative roles of strangeness shakeout and rearrangement, discuss whether alternative interpretations are still allowed by the new data, and propose more tests of the model.


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