66 citations · 253 across the 9 of their papers we have counts for
9 papers
Less is More: Non-renormalization Theorems from Lower Dimensional Superspace
Z. Guralnik, S. Kovacs, B. Kulik
We discuss a new class of non-renormalization theorems in N=4 and N=2 Super-Yang-Mills theory, obtained by using a superspace which makes a lower dimensional subgroup of the full s…
Holography and the Higgs branch of N=2 SYM theories
Zachary Guralnik, Stefano Kovacs, Bogdan Kulik
We present a proposal for the description of the Higgs branch of four-dimensional N=2 supersymmetric Yang-Mills theories in the context of the AdS/CFT correspondence. We focus on a…
Classical and Quantum Branes in c=1 String Theory and Quantum Hall Effect
Alexey Boyarsky, Bogdan Kulik, Oleg Ruchayskiy
Interpretation of D1 and D0-branes in 1+1 string theory as classical and quantum eigen-values in dual c=1 Matrix Quantum Mechanics (MQM) was recently suggested. MQM is known to be…
Properties of Chiral Wilson Loops
Z. Guralnik, B. Kulik
We study a class of Wilson Loops in N =4, D=4 Yang-Mills theory belonging to the chiral ring of a N=2, d=1 subalgebra. We show that the expectation value of these loops is independ…
Brane-Bulk Interaction in Topological Theory
A. Boyarsky, B. Kulik
In this letter we address the problem of inducing boundary degrees of freedom from a bulk theory whose action contains higher-derivative corrections. As a model example we consider…
A note on the M5 brane anomaly
A. Boyarsky, B. Kulik
The problem of the M5 brane anomaly cancellation is addressed. We reformulate FHMM construction making explicit the relation with the M5 brane SUGRA solution. We suggest another so…