$χ_{2} (3555)$ hadroproduction and the polarized-gluon structure function

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1 December 1988

journal article
research article
Published by American Physical Society (APS) in Physical Review D

Vol. 38 (11) , 3586-3588
https://doi.org/10.1103/physrevd.38.3586

Abstract

The hadroproduction of

χ_{2} (3555)

is examined as a means to study the polarized gluon structure function. The 15% decay branching ratio of

χ_{2} (3555)

to

\frac{J}{ψ + γ}

allows us to analyze the helicity of the charmonium state.

Keywords

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