Fundamental of Rate Theory for CMNS
Fundamental of Rate Theory for CMNS
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CMNS 速率理论基础
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
A. Takahashi
中科院分区：
文献类型：
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作者：
A. Takahashi
凝聚态核反应 (CMNR) 被认为是在某些具有有限寿命的化学（电磁）势阱中捕获的 H(D) 粒子发生的。由于生命时间远长于自由粒子二体相互作用的碰撞时间，如果我们与二体碰撞公式估计的反应率进行比较，CMNR反应率显着增强（数量级为19-20）。本文通过提炼目前发展的TSC理论工具的精华，回顾了CMNR速率理论的基础。推导了费米黄金法则与核光学势、Born-Oppenheimer 波函数分离的速率公式、核间强相互作用速率的括号积分的估计、动态 D(H) 团簇凝聚/塌缩过程的 HMEQPET 方法估计时间相关的势垒穿透概率，以及作为核间 d-d 距离和有效存在（寿命）时间函数的 DD 聚变功率水平。对于 1 pm 的核间 d-d 距离和 10 原子秒的寿命，DD 聚变功率水平可以达到 10 kW/mol-dd-pairs。每秒 2.8 纳摩尔 4D/TSC 形成的水平可通过 4He 灰释放 10 kW 无中子热能。
The condensed matter nuclear reactions (CMNR) are thought to happen for trapped H(D) particles within some chemical (electro-magnetic) potential well with finite life time. As the life time is much longer than the collision time of two-body interaction of free particles, CMNR reaction rates are significantly (on the order of 19-20 in magnitude) enhanced if we compare with estimated reactions rates by the two-body collision formula. The basis of CMNR rate theory is reviewed in this paper by extracting essence of the TSC theory tools developed until now. Derivation of Fermi’s golden rule with nuclear optical potential, rate formulas by Born-Oppenheimer wave function separation, estimation of bracket integral of inter-nuclear strong interaction rate, estimation of time dependent barrier penetration probability by the HMEQPET method for dynamic D(H)-cluster condensation/collapse process, and DD fusion power levels as functions of inter-nuclear d-d distance and effective existing (life) time are given. A DD fusion power level of 10 kW/mol-dd-pairs is possible for a 1 pm inter-nuclear d-d distance with 10 ato-seconds life time. The level of 2.8 nano-mol 4D/TSC formations/sec may release 10 kW neutron-free heat-power with 4He ash.