Spin-wave velocity renormalization in the two-dimensional Heisenberg antiferromagnet at zero temperature

1992 ◽  
Vol 45 (17) ◽  
pp. 10131-10134 ◽  
Author(s):  
C. M. Canali ◽  
S. M. Girvin ◽  
Mats Wallin
Keyword(s):  
Spin Wave ◽  
Wave Velocity ◽  
Two Dimensional ◽  
Heisenberg Antiferromagnet ◽  
Zero Temperature

Spin-wave velocity and susceptibility for the two-dimensional Heisenberg antiferromagnet

1989 ◽  
Vol 40 (16) ◽  
pp. 11328-11330 ◽  
Author(s):  
Mark Gross ◽  
Eduardo Sánchez-Velasco ◽  
Eric D. Siggia
Keyword(s):  
Spin Wave ◽  
Wave Velocity ◽  
Two Dimensional ◽  
Heisenberg Antiferromagnet

Dynamics of a two-dimensional Heisenberg antiferromagnet at zero temperature

1991 ◽  
Vol 43 (16) ◽  
pp. 13456-13467 ◽  
Author(s):  
Jun-ichi Igarashi ◽  
Akihiro Watabe
Keyword(s):  
Two Dimensional ◽  
Heisenberg Antiferromagnet ◽  
Zero Temperature
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