scholarly journals Dual superconformal symmetry of $$ \mathcal{N} $$ = 2 Chern-Simons theory with fundamental matter at large N

2019 ◽  
Vol 2019 (6) ◽  
Author(s):  
Karthik Inbasekar ◽  
Sachin Jain ◽  
Sucheta Majumdar ◽  
Pranjal Nayak ◽  
Turmoli Neogi ◽  
...  
2010 ◽  
Vol 834 (3) ◽  
pp. 423-452 ◽  
Author(s):  
Goro Ishiki ◽  
Shinji Shimasaki ◽  
Asato Tsuchiya

2002 ◽  
Vol 57 (9-10) ◽  
pp. 1-28 ◽  
Author(s):  
Mina Aganagic ◽  
Albrecht Klemm ◽  
Cumrun Vafa

AbstractWe apply the methods recently developed for computation of type IIA disk instantons using mirror symmetry to a large class of D-branes wrapped over Lagrangian cycles of non-compact Calabi-Yau 3-folds. Along the way we clarify the notion of “flat coordinates” for the boundary theory. We also discover an integer IR ambiguity needed to define the quantum theory of D-branes wrapped over non-compact Lagrangian submanifolds. In the large N dual Chern-Simons theory, this ambiguity is mapped to the UV choice of the framing of the knot. In a type IIB dual description involving (p; q) 5-branes, disk instantons of type IIA get mapped to (p; q) string instantons. The M-theory lift of these results lead to computation of superpotential terms generated by M2 brane instantons wrapped over 3-cycles of certain manifolds of G2 holonomy.


2002 ◽  
Vol 57 (1-2) ◽  
pp. 1-28 ◽  
Author(s):  
Mina Aganagic ◽  
Albrecht Klemm ◽  
Cumrun Vafa

We apply the methods recently developed for computation of type IIA disk instantons using mirror symmetry to a large class of D-branes wrapped over Lagrangian cycles of non-compact Calabi-Yau 3-folds. Along the way we clarify the notion of “flat coordinates” for the boundary theory. We also discover an integer IR ambiguity needed to define the quantum theory of D-branes wrapped over non-compact Lagrangian submanifolds. In the large N dual Chern-Simons theory, this ambiguity is mapped to the UV choice of the framing of the knot. In a type IIB dual description involving (p; q) 5-branes, disk instantons of type IIA get mapped to (p; q) string instantons. The M-theory lift of these results lead to computation of superpotential terms generated by M2 brane instantons wrapped over 3-cycles of certain manifolds of G2 holonomy


2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
Amiya Mishra

Abstract We consider Chern-Simons theory coupled to massive fundamental matter in three spacetime dimensions at finite temperature, in the large N limit. We compute several thermal correlators in this theory for both fermionic and bosonic matter separately. The results are computed in the large N ’t Hooft limit but for arbitrary values of the ’t Hooft coupling. Furthermore, we generalize the computations of the four-point function of fundamental scalars in the bosonic theory to finite temperature. As a consistency check, we see that the results obtained here agree with the existing previous results in different limiting cases. Moreover, we check that the results are consistent with the conjectured bosonization duality, providing an additional evidence of it.


2013 ◽  
Vol 2013 (3) ◽  
Author(s):  
Shamik Banerjee ◽  
Simeon Hellerman ◽  
Jonathan Maltz ◽  
Stephen H. Shenker

2019 ◽  
Vol 2019 (11) ◽  
Author(s):  
Anshuman Dey ◽  
Indranil Halder ◽  
Sachin Jain ◽  
Shiraz Minwalla ◽  
Naveen Prabhakar

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