111 citations · 490 across the 18 of their papers we have counts for
12 papers · 1 filter
Brane Webs and Random Processes
Amer Iqbal, Babar A. Qureshi, Khurram Shabbir +1
We study 5-brane webs dual to certain M5-brane configurations and show that the partition function of these brane webs gives rise to cylindric Schur process with period…
Topological Field Theory Amplitudes for Fibration
Amer Iqbal, Ahsan Z. Khan, Babar A. Qureshi +2
We study the partition function 5D gauge theory with adjoint hypermultiplets and show that for massless adjoint hypermultiplets it is equal to the partition…
Poincare' Quasi-Hopf Symmetry and Non-Associative Spacetime Algebra from Twisted Gauge Theories
A. P. Balachandran, B. A. Qureshi
In previous work, starting from the Moyal plane, we formulated interacting theories of matter and gauge fields with only the former fields twisted. In this approach, gauge theories…
S-Matrix on the Moyal Plane: Locality versus Lorentz Invariance
A. P. Balachandran, A. Pinzul, B. A. Qureshi +1
Twisted quantum field theories on the Groenewold-Moyal plane are known to be non-local. Despite this non-locality, it is possible to define a generalized notion of causality. We sh…
Twisted Gauge and Gravity Theories on the Groenewold-Moyal Plane
A. P. Balachandran, A. Pinzul, B. A. Qureshi +1
Recent work [hep-th/0504183,hep-th/0508002] indicates an approach to the formulation of diffeomorphism invariant quantum field theories (qft's) on the Groenewold-Moyal (GM) plane.…
Twisted Poincaré Invariant Quantum Field Theories
A. P. Balachandran, A. Pinzul, B. A. Qureshi
It is by now well known that the Poincaré group acts on the Moyal plane with a twisted coproduct. Poincaré invariant classical field theories can be formulated for this twisted cop…