Titlebook: Medium-Energy Antiprotons and the Quark—Gluon Structure of Hadrons; R. Landua,J.-M. Richard,R. Klapisch Book 1991 Plenum Press, New York 1

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ROOF

T-Diquonia and Baryon-Antibaryon Systemsuated. Using the same formalism, but with broken SU(2), the contributions of such states to some exclusive pp̅ scattering cross sections are estimated, in an attempt to understand the experimental sparsity of diquonia candidates. It is found that if the meson-meson decay widths of these states are o

FICE

Experimental Trends in the Study of the Antiproton-Nucleon Interactionoduction to the particle physics aspects of antiproton physics. They should help the interested reader in finding his way into (or through) the jungle of the literature. The basic theoretical concepts and the experimental techniques are illustrated by selecting three recent experiments at LEAR and b

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Urea508

In-Flight Annihilation (ar{p}p o phi phi) and (ar{p}p o ar{K}K) with JETSET at LEARgramme involves the spectroscopy of hadronic states, including glueballs, hybrids and multi-quark states, in the mass range up to 2.4 GeV. Emphasis is put on the reactions p̅p→φφ, ωφ) and ωω, and also on p̅p→K̅K, K̅K* and K̅*K*, using antiprotons up to 2 GeV/c momentum. This report gives the physics

BRINK

The Filter Target Test Experimentn into the LEAR ring. The polarized target acts as an antiproton spin filter, provided the p̅p total cross section is spin dependent. The filter method will be tested with protons instead of antiprotons in the Heidelberg Test Storage Ring TSR. The status of the components for this test experiment is

姑姑在炫耀

Why LEAR is Competitive in Light Meson Spectroscopy With the migration of particle physicists to higher and higher energies naturally the question arises whether fundamental information can still be provided by light meson spectroscopy or if continuation of activity in this sector represents only a work of completion of systematics and of polishing.