scholarly journals The renormalization structure of 6D,N=(1,0) supersymmetric higher-derivative gauge theory

2020 ◽  
Vol 961 ◽  
pp. 115249
Author(s):  
I.L. Buchbinder ◽  
E.A. Ivanov ◽  
B.S. Merzlikin ◽  
K.V. Stepanyantz
2021 ◽  
Vol 2021 (6) ◽  
Author(s):  
John Joseph M. Carrasco ◽  
Laurentiu Rodina ◽  
Suna Zekioğlu

Abstract Color-kinematics duality in the adjoint has proven key to the relationship between gauge and gravity theory scattering amplitude predictions. In recent work, we demonstrated that at four-point tree-level, a small number of color-dual EFT building blocks could encode all higher-derivative single-trace massless corrections to gauge and gravity theories compatible with adjoint double-copy. One critical aspect was the trivialization of building higher-derivative color-weights — indeed, it is the mixing of kinematics with non-adjoint-type color-weights (like the permutation-invariant d4) which permits description via adjoint double-copy. Here we find that such ideas clarify the predictions of local five-point higher-dimensional operators as well. We demonstrate how a single scalar building block can be combined with color structures to build higher-derivative color factors that generate, through double copy, the amplitudes associated with higher-derivative gauge-theory operators. These may then be suitably mapped, through another double-copy, to higher-derivative corrections in gravity.


2007 ◽  
Vol 2007 (09) ◽  
pp. 026-026 ◽  
Author(s):  
Tanay K Dey ◽  
Sudipta Mukherji ◽  
Subir Mukhopadhyay ◽  
Swarnendu Sarkar

2020 ◽  
Vol 80 (11) ◽  
Author(s):  
Tanay K. Dey ◽  
Subir Mukhopadhyay

AbstractWe consider asymptotically AdS black hole solutions in Einstein Gauss Bonnet gravity in presence of string clouds. As in the case of black hole solutions in Gauss Bonnet gravity, it admits three black hole solutions in presence of string clouds as well within a region of the parameter space. Using holography, we have studied the quark–antiquark distance and binding energy in the dual gauge theory.


2011 ◽  
Vol 84 (4) ◽  
Author(s):  
F. S. Gama ◽  
M. Gomes ◽  
J. R. Nascimento ◽  
A. Yu. Petrov ◽  
A. J. da Silva

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