Evolution from dinucleus to mononucleus and its implication in the synthesis of superheavy nuclei Yu-Jie Liang, Min Zhu, Zu-Hua Liu and Wen-Zhong Wang Eur. Phys. J. A, 48 10 (2012) 133 Published online: 15 October 2012 DOI: 10.1140/epja/i2012-12133-3