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dππdecay of the d* dibaryon

Chun Wa Wong

nucl-tharXiv:nucl-th/9902032

Abstract

The d* d ππ partial decay width has been calculated in a wave-function model for d* and d. It is found to be smaller than a previous estimate by a factor of 7. A previously proposed dependence on dibaryon sizes is confirmed. Additional dependence on the high-momentum components of dibaryon wave functions is found.

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