Decay of the psi(3770) to light hadrons
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We describe a search for (3770) decay to two-body non-DD final states in e+e- data produced by the CESR collider and analyzed with the CLEO-c detector. Vector-pseudoscalar production 00, +-, 0, 0, , , , , , , K*0K0, and K*+K- is studied along with that of b1 (b100 and b1+-) and +-0. The largest amount of disagreement between the expected rate for e+e-*X and that for e+e-X at s=3.773GeV is found for X=, at an excess cross section of (2.40.6)pb [(3770)=(7.41.6)keV], and a suggestive suppression is seen for +-0 and . We conclude with form factor determinations for 0, , and . 2006 The American Physical Society.