Welcome to the central web page of Conference on Elementary Processes in Atomic Systems (CEPAS).

The CEPAS is held triennially to promote the growth and exchange of scientific information in the field of atomic physics and is focused mainly on the fundamental processes induced in atoms and molecules by interactions with charged particles and electromagnetic fields.

Conference topics

	Photo-processes and laser collisions
	Electron(positron)/atom(molecule) collisions
	Heavy particles (ion/atom) collisions
	Interactions with surfaces
	Processes with nano-sized complex systems