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The d'-Dibaryon in the Nonrelativistic Quark Model

A. J. Buchmann·Georg Wagner·K. Tsushima·Amand Faessler·L. Ya. Glozman
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Abstract

The narrow peak recently found in various pionic double charge exchange (DCX) cross sections can be explained by the assumption of a universal resonance at 2065 MeV, called d'. We calculate the mass of a six-quark system with J^P=0^-, T=0 quantum numbers employing a cluster model and a shell model basis to diagonalize the nonrelativistic quark model Hamiltonian.

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A. J. Buchmann, Georg Wagner, K. Tsushima, Amand Faessler, L. Ya. Glozman. 1995-08-11. The d'-Dibaryon in the Nonrelativistic Quark Model. https://doi.org/10.1016/0146-6410(96)00042-7

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