Tuesday, May 21, 2013

phymath01 相变与临界现象总伴随着热力学量的奇异性:不连续或发散!

现象

http://physics.bnu.edu.cn/application/research/statistics_group/research/talks/bnu.pdf

(First Order Phase Transition)内能),




1. Hamiltonian(:

H = H(􀀀);

2. ):

Z =



Σ
 
􀀀
 
e
 
 
􀀀H(􀀀)




kBT
 
 
e

􀀀H(􀀀)




kBT
 
 
Boltzmann

3. 内能....

.....

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