Chemical Physics Letters is the world's only Letter's journal in the field of chemical physics. It is devoted to the analysis of phenomena in the domain of chemical physics, with an emphasis on theoretical interpretation. Experimental contributions are included if their results are of direct importance for a theoretical analysis. Letters are intended as brief reports of significant, original and timely research results which warrant rapid publication. In considering the suitability of a manuscript for publication, the editors pay particular attention to the originality of the research, the desirability of speedy publication, and the validity of the conclusions. All contributions are refereed.