Are the temperature particles being replaced or do their \(\psi\) changes from a quantized value of \(\psi_1\) to \(-\psi_1\) under the influence of an external temperature potential that reduce temperature (ie cooling it)? In effect, can a positive temperature particle be slowed and then made to spin in the opposite direction turning it into a negative temperature particle? At this point, the particle does not produce an electric field in the direction perpendicular to the plane of its spin, but a gravitational field in the direction given by the right hand screw rule.
Is \(\psi=0\) an admissible solution?
Is it possible, as in photoelectric effect, to bounce temperature particles with the corresponding photons obtained when the waves/particles are accelerated in space to light speed?
It is possible both to replace a temperature particle and to change its energy density \(\psi\). Unless there is a specific law in physics that forbids, everything goes pop. But it is not possible to change a positive particle to a negative particle or vice versa, because \(\psi=0\) is an admissible solution. At \(\psi=0\) the particle disappears, no further change can occur beyond the zero value.