Does a Ne nucleus exist? Yes, the paired orbits all without opposite particles, each generates a weak g field that sums to the resultant represented by the dotted arrow.
At the negative end of this weak field, a g+ particle spins as the nucleus spins. This is the start of the nucleus cyclic set (g+, T+, p+), as the next layer to the nucleus.
All n solutions can have a resultant weak field extending beyond the nucleus.