scholarly journals Some sum rules for non-Fermi liquids: Applications taking into account the mass renormalization factor

2000 ◽  
Vol 62 (6) ◽  
pp. 4026-4035 ◽  
Author(s):  
J. J. Rodríguez-Núñez ◽  
I. Ţifrea ◽  
S. G. Magalhães
1972 ◽  
Vol 6 (3-4) ◽  
pp. 397-408 ◽  
Author(s):  
Emil Safier ◽  
Allan Widom

1962 ◽  
Vol 169 (1) ◽  
pp. 219-223 ◽  
Author(s):  
W. Brenig
Keyword(s):  

1988 ◽  
Vol 102 ◽  
pp. 343-347
Author(s):  
M. Klapisch

AbstractA formal expansion of the CRM in powers of a small parameter is presented. The terms of the expansion are products of matrices. Inverses are interpreted as effects of cascades.It will be shown that this allows for the separation of the different contributions to the populations, thus providing a natural classification scheme for processes involving atoms in plasmas. Sum rules can be formulated, allowing the population of the levels, in some simple cases, to be related in a transparent way to the quantum numbers.


1972 ◽  
Author(s):  
R Kubo ◽  
M Ichimura
Keyword(s):  

2021 ◽  
Vol 103 (2) ◽  
Author(s):  
B. P. Kay ◽  
J. P. Schiffer ◽  
S. J. Freeman ◽  
T. L. Tang ◽  
B. D. Cropper ◽  
...  

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