Molecular Reaction Dynamic for U and CO

Key words: 
• potential function /
• reactive cross section /
• trajectory /
• coll ision

Abstract: The atomic and molecular reaction dynamics for U+CO have be en studied on the potential energy function CUO(X 3 A″) by Monte-Car lo quasi-classical trajectory approach. It is shown that the reaction U+CO→CUO with a long-lived intermediate complex has no threshold energy, which agrees w ith the potenlial surface. When the collision energy is greater than 418.4 kJ/mo l, the intercharge reaction increases, until the CUO molecule will decompose int o U,C,O completely, and these reactions...