scholarly journals The third virial coefficient of a two-component unitary Fermi gas across an Efimov-effect threshold

2015 ◽  
Vol 109 (1) ◽  
pp. 16003 ◽  
Author(s):  
Chao Gao ◽  
Shimpei Endo ◽  
Yvan Castin
1987 ◽  
Vol 61 (2) ◽  
pp. 525-528 ◽  
Author(s):  
John S. Rowlinson ◽  
Donald A. McQuarrie

1966 ◽  
Vol 44 (8) ◽  
pp. 2984-2994 ◽  
Author(s):  
A. E. Sherwood ◽  
Andrew G. De Rocco ◽  
E. A. Mason

Author(s):  
Shimpei Endo

Virial expansion is widely used in cold atoms to analyze high temperature strongly correlated many-body systems. As the n-th order virial expansion coefficient can be accurately obtained by exactly solving up to n-body problems, the virial expansion offers a few-body approach to study strongly correlated many-body problems. In particular, the virial expansion has successfully been applied to unitary Fermi gas. We review recent progress of the virial expansion studies in the unitary Fermi gas, in particular the fourth order virial coefficient.


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