In Sr3Cr2O8 a strongly correlated gas of magnons persists at finite temperatures contrary to the long standing view of thermal decoherence in magnetic systems. These results, together with those for one-dimensional systems have inspired multiple new theories and calculations of thermal effects on strongly correlated systems. The sign of the strong correlation between the excited pseudoparticles –magnons- in an inelastic neutron scattering signal is an asymmetric development of the lineshape when increasing temperature. Here, we propose to investigate the thermal dependence of the excitations in Sr3Cr2O8 while applying a magnetic field to separate the different flavors of the triplet state. This information will contribute in the development of theories for 3-dimensional systems.