The sigma - nucleon form factor in a chiral topological model with anomalous dimension
نویسنده
چکیده
The chiral soliton model including π, ρ, ω mesons is extended for the case when the scalar isoscalar σ meson has an anomalous dimension d. The form factor of the sigma nucleon interaction calculated and to be found not highly sensitive to the value of d. E-mail: [email protected] 1
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تاریخ انتشار 2005