scholarly journals On finite size corrections to the dispersion relations of giant magnon and single spike on γ-deformed T 1,1

2013 ◽  
Vol 73 (3) ◽  
Author(s):  
M. Michalcik ◽  
R. C. Rashkov
Keyword(s):  
Finite Size ◽  
Dispersion Relations ◽  
Single Spike ◽  
Finite Size Corrections

scholarly journals Finite size effects in classical string solutions of the Schrödinger geometry

2020 ◽  
Vol 2020 (8) ◽  
Author(s):  
Dimitrios Zoakos
Keyword(s):  
Size Effects ◽  
Correction Term ◽  
Finite Size ◽  
Dispersion Relations ◽  
Leading Order ◽  
Finite Size Effects ◽  
Single Spin ◽  
Single Spike ◽  
Size Dispersion ◽  
Finite Size Corrections

Abstract We study finite size corrections to the semiclassical string solutions of the Schrödinger spacetime. We compute the leading order exponential corrections to the infinite size dispersion relation of the single spin giant magnon and of the single spin single spike solutions. The solutions live in a S3 subspace of the five-sphere and extent in the Schrödinger part of the metric. In the limit of zero deformation the finite size dispersion relations flow to the undeformed AdS5 × S5 counterparts and in the infinite size limit the correction term vanishes and the known infinite size dispersion relations are obtained.

scholarly journals Finite-size corrections to the rotating string and the winding state

2008 ◽  
Vol 2008 (08) ◽  
pp. 099-099 ◽  
Author(s):  
Davide Astolfi ◽  
Troels Harmark ◽  
Gianluca Grignani ◽  
Marta Orselli
Keyword(s):  
Finite Size ◽  
Rotating String ◽  
Finite Size Corrections
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