We present a general representation for the nucleon distribution amplitudes and for the nucleon to pion transition distribution amplitudes in terms of light-cone wave functions. We apply our formalism to a light-cone constituent quark model giving some numerical results for both the classes of observables.

Nucleon to Pion Transition Distribution Amplitudes in a Light-Cone Quark Model

PINCETTI, MANUEL;PASQUINI, BARBARA;BOFFI, SIGFRIDO
2009

Abstract

We present a general representation for the nucleon distribution amplitudes and for the nucleon to pion transition distribution amplitudes in terms of light-cone wave functions. We apply our formalism to a light-cone constituent quark model giving some numerical results for both the classes of observables.
9789814277778
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11571/130019
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