✦ LIBER ✦

Structure of the constituent quark and quark distributions of hadrons

✍ Scribed by K. Suzuki

Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 247 KB
Volume: 629
Category: Article
ISSN: 0375-9474
DOI: 10.1016/s0375-9474(97)00697-0

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✦ Synopsis

We study the structure of constituent quarks by dressing bare quarks with the Goldstone bosons and its implications for quark distribution functions of ha.drons f~(x), gl(x) and hi(x). In particular we discuss effects of the dressing on the nucleon spin structure, and find that contributions to chiral-odd h~(x) is quite different from those to g~(x), which can be measured in the semi-inclusive polarized deep inelastic scattering.

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