New Baryons in the and ! Channels

نویسندگان

  • Simon Capstick
  • W. Roberts
چکیده

The decays of excited nonstrange baryons into the final states ∆η and ∆ω are examined in a relativized quark pair creation model. The wavefunctions and parameters of the model are fixed by previous calculations of Nπ and Nππ, etc., decays through various quasi-two body channels including Nη and Nω. Our results show that the combination of thresholds just below the region of interest and the isospin selectivity of these channels should allow the discovery of several new baryons in such experiments. Typeset using REVTEX

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تاریخ انتشار 2007