scholarly journals Nearly conformal gauge theories in finite volume

2009 ◽  
Vol 681 (4) ◽  
pp. 353-361 ◽  
Author(s):  
Zoltan Fodor ◽  
Kieran Holland ◽  
Julius Kuti ◽  
Dániel Nógrádi ◽  
Chris Schroeder
2020 ◽  
Vol 2020 (3) ◽  
Author(s):  
Matteo Beccaria ◽  
Francesco Galvagno ◽  
Azeem Hasan

2012 ◽  
Vol 2012 (5) ◽  
Author(s):  
Igor R. Klebanov ◽  
Silviu S. Pufu ◽  
Subir Sachdev ◽  
Benjamin R. Safdi

2005 ◽  
Vol 20 (27) ◽  
pp. 6298-6306 ◽  
Author(s):  
PAOLO BENINCASA

Gauge/string correspondence provides an efficient method to investigate gauge theories. In this talk we discuss the results of the paper (to appear) by P. Benincasa, A. Buchel and A. O. Starinets, where the propagation of sound waves is studied in a strongly coupled non-conformal gauge theory plasma. In particular, a prediction for the speed of sound as well as for the bulk viscosity is made for the [Formula: see text] gauge theory in the high temperature limit. As expected, the results achieved show a deviation from the speed of sound and the bulk viscosity for a conformal theory. It is pointed out that such results depend on the particular gauge theory considered.


2001 ◽  
Vol 609 (3) ◽  
pp. 283-312 ◽  
Author(s):  
Stephen G. Naculich ◽  
Howard J. Schnitzer ◽  
Niclas Wyllard

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