Dodd, L.R.Thomas, A.W.Alvarezestrada, R.F.2014-10-232014-10-231981Physical Review D: Particles, Fields, Gravitation and Cosmology, 1981; 24(7):1961-19680556-28211550-7998http://hdl.handle.net/2440/86533A previously published bound on the probability of finding pions in the dressed nucleon in Chew-Low theory is improved. The proof is then extended to the recently derived cloudy-bag-model Hamiltonian. Together with a bound on the average number of pions (0.9±1.0), our result strongly suggests a rapid convergence of the perturbation expansion in the cloudy bag model.en© 1981 The American Physical SocietyJournal article003001039110.1103/PhysRevD.24.1961A1981MN458000252-s2.0-0000603084120078Thomas, A.W. [0000-0003-0026-499X]