“partition function”的概念、定义、翻译、参考文献-科学参考

单词	partition function
释义	partition function [pär`tish·ǝn ´fǝŋk·shǝn] ^{STATISTICAL MECHANICS} 1. The integral, over the phase space of a system, of the exponential of (-E /kT ), where E is the energy of the system, k is Boltzmann's constant, and T is the temperature; from this function all the thermodynamic properties of the system can be derived. 2. In quantum statistical mechanics, the sum over allowed states of the exponential of (-E /kT ). Also known as sum of states; sum over states.
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