Top quark soliton and its anomalous chromomagnetic moment

We show that under the assumption of dynamical symmetry breaking of electroweak interactions by a top quark condensate, motivated by the top mode standard model, the top quark in this effective theory can be considered then as a chiral color soliton. This is realized in an effective four-fermion interaction with chiral $\mathrm{SU}{\mathrm{}\left(3\right)\mathrm{}}_c$ as well as $\mathrm{SU}{\mathrm{}\left(2\right)\mathrm{}}_L\otimes {\mathrm{U}}_Y\mathrm{}\left(1\right)\mathrm{}$ symmetry. In the pure top quark sector the soliton consists of a top valence quark and a Dirac sea of top quarks and top antiquarks coupled to a color octet of Goldstone pions. The mass spectra, isoscalar quadratic radii, and the anomalous chromomagnetic moment because of a nontrivial color form factor are calculated with zero and finite current top quark masses and effects at the hadron colliders are discussed. The anomalous chromomagnetic moment turns out to have a value consistent with the top quark production rates of the D0 and CDF measurements.