钠分子高位态的预解离和碰撞去布居Predissociation and Collisional Depopulation of Na_2 Molecules in the High-lying State
刘静,雷振宙,穆保霞,周小岩,戴康,沈异凡
摘要(Abstract):
用双光子吸收技术研究了 Na2 高位 E态的预解离和 Na2 ( E )与 Na之间的碰撞激发转移 .Na蒸气温度控制在 62 3K至 693K之间 ,测量激发态 Na原子的 n L→ 3P跃迁的荧光强度 ,得到了各预解离率与碰撞能量转移率系数之比 .讨论了其它过程对速率系数的影响
关键词(KeyWords): 钠分子;高位态;预解离;激发转移
基金项目(Foundation): 国家自然科学基金资助项目 (批准号 1 0 2 64 0 0 4)
作者(Author): 刘静,雷振宙,穆保霞,周小岩,戴康,沈异凡
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