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Exotic Mesons, Theory and Experiment

T. Barnes

hep-pharXiv:hep-ph/0007296

Abstract

In this talk I summarize the status of exotic mesons, including both theoretical expectations and experimental candidates. The current experimental candidates are ``spin-parity exotics''; since these are most often considered possible hybrid mesons, the theoretical discussion will be mainly concerned with hybrids. The exotic meson candidates discussed are the surprisingly light pi1(1400) and pi1(1600).

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