Study of the coherent reaction K+d → K0π+d at 2 GeV/c |
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| Authors: | A. Firestone W. Hiscock L. Proudfoot A. Dzierba B. Barish R. Gomez R. Poster P. Schlein W. Slater F.T. Dao E. Malamud |
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| Affiliation: | California Institute of Technology, Pasadena, California 91109, USA;University of California, Los Angeles, Los Angeles, California 90024, USA;National Accelerator Laboratory, Batavia, Illinois 60510, USA |
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| Abstract: | We have made a study of the coherent reaction K+d → K0π+d at 2 GeV/c, using data obtained in the Lawrence Berkeley Laboratory 25 inch bubble chamber. The cross section for this reaction is 324 ± 25 μb, after correction for invisible K0 decays. This reaction is dominated primarily by vector exchange. We determine the parameters of the ω trajectory to be αω = (0.33 ± 0.04) + t. |
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