microphysically

mi·cro·phys·ics

M0275900 (mī′krō-fĭz′ĭks)n. (used with a sing. verb) The physics of molecular, atomic, nuclear, and subnuclear systems.
mi′cro·phys′i·cal (-fĭz′ĭ-kəl) adj.mi′cro·phys′i·cal·ly adv.mi′cro·phys′i·cist (-fĭz′ĭ-sĭst) n.

microphysically

(ˌmaɪkrəʊˈfɪzɪkəlɪ) advin a microphysical manner