Magnetic Polarizability of Virtual $\left(s\overline{s}\right)$ and $\left(c\overline{c}\right)$ Pairs in the Nucleon

We suggest ³ P ₀ quantum state of virtual $\left(s\overline{s}\right)$ pairs in the nucleon can be polarised by the internal fields permeating the volume of the nucleon (proton or neutron). Due to the quadratic Zeeman interaction, ³ P ₀ wavefunction of virtual $\left(q\overline{q}\right)$ pairs acquires the admixture of ¹ P ₁₀ quantum state in the magnetic field, which generates the antiparallel polarization of s and $\overline{s}$ quarks (in the nucleon). Considering the internal magnetic fields of neutron and proton (originating from their measured magnetic dipole moments), we suggest the induced s-quark polarization in the neutron to be of the oposite direction compared to the proton case. We mention the influence of the internal chromo-magnetic fields on the quantum state of $\left(q\overline{q}\right)$ pairs in the nucleon and we discuss also the expected behaviour of virtual $\left(c\overline{c}\right)$ pairs. (paper)