Maximal interaction of electromagnetic radiation with corona virions

Absorption and scattering of the impinging electromagnetic waves are two fundamental operations describing energy exchange any organic or inorganic particle with its environment. In case virion cells, substantial extinction power (counting both absorbing effects) is a prerequisite for performing variety coupling actions against viral particles, thus highly sought-after feature. By considering realistic dispersion dielectric permittivity proteins core-shell modeling allowing rigorous formulation via Mie theory, we report optical resonances corona virions at mid-infrared range that not significantly perturbed by changes in object's size background host. Our findings indicate optimal regime interaction photonic radiation may assist towards development equipment thermal damage, disintegration, neutralization coronavirus cells.