Studies of structure functions at a low-energy facility

S. Hino; S. Kumano

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arXiv · hep-ph/9806333

Studies of structure functions at a low-energy facility

S. Hino·S. Kumano

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Abstract

We discuss the studies on structure functions at the possible future RCNP facility. At this stage, an electron-proton or proton-proton collider with sqrt{s}=5 - 10 GeV is considered. We explain large-x physics, nuclear modification of sea-quark and gluon distributions, and tensor spin structure function as the interesting topics at the facility. The large-x parton distributions are important for finding new physics beyond QCD in anomalous events such as the CDF jet data. The nuclear parton distributions are valuable in detecting a quark-gluon signature in heavy-ion reactions. The tensor structure function b_1 is a new field of high-energy spin physics. Considering these physics possibilities, we believe that the possible RCNP facility is important for the hadron-structure community.

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S. Hino, S. Kumano. 1998-06-10. Studies of structure functions at a low-energy facility. https://arxiv.org/abs/hep-ph/9806333

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