Possible dibaryon production at Panda with a Lagrangian approach
Abstract
In order to confirm the existence of the dibaryon state d*(2380) observed at WASA@COSY, we estimate the production of the possible dibaryon and anti-dibaryon pair d*d* at the energy region of the upcoming experiments at Panda. Based on some qualitative properties of d* extracted from the analysez in the non-relativistic quark model, the production cross section for this spin-3 particle pair are calculated with the help of an phenomenological effective relativistic and covariant Lagrangian approach.
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