Covariant theory of asymptotic symmetries, conservation laws and central charges
Under suitable assumptions on the boundary conditions, it is shown that there is a bijective
correspondence between equivalence classes of asymptotic reducibility parameters and …
correspondence between equivalence classes of asymptotic reducibility parameters and …
Superconformal mechanics
Superconformal mechanics - IOPscience Skip to content IOP Science home Accessibility Help
Search Journals Journals list Browse more than 100 science journal titles Subject collections …
Search Journals Journals list Browse more than 100 science journal titles Subject collections …
Integrability and Seiberg-Witten exact solution
The exact Seiberg-Witten (SW) description of the light sector in the N= 2 SUSY 4d Yang-
Mills theory [N. Seiberg and E. Witten, Nucl. Phys. B 430 (1994) 485 (E); B 446 (1994) 19] is …
Mills theory [N. Seiberg and E. Witten, Nucl. Phys. B 430 (1994) 485 (E); B 446 (1994) 19] is …
Gauge theories and Macdonald polynomials
We study the N= 2 four-dimensional superconformal index in various interesting limits, such
that only states annihilated by more than one supercharge contribute. Extrapolating from the …
that only states annihilated by more than one supercharge contribute. Extrapolating from the …
Supersymmetric vacua and Bethe ansatz
NA Nekrasov, SL Shatashvili - ar** the superconformal index with surface defects
A bstract The analytic properties of the\(\mathcal {N}= 2\) superconformal index are given a
physical interpretation in terms of certain BPS surface defects, which arise as the IR limit of …
physical interpretation in terms of certain BPS surface defects, which arise as the IR limit of …
Quantum integrability and supersymmetric vacua
N Nekrasov, S Shatashvili - Progress of Theoretical Physics …, 2009 - academic.oup.com
Supersymmetric vacua of two dimensional N= 4 gauge theories with matter, softly broken by
the twisted masses down to N= 2, are shown to be in one-to-one correspondence with the …
the twisted masses down to N= 2, are shown to be in one-to-one correspondence with the …
Poisson structure on moduli of flat connections on Riemann surfaces and -matrix
VV Fock, AA Rosly - arxiv preprint math/9802054, 1998 - arxiv.org
We consider the space of graph connections (lattice gauge fields) which can be endowed
with a Poisson structure in terms of a ciliated fat graph.(A ciliated fat graph is a graph with a …
with a Poisson structure in terms of a ciliated fat graph.(A ciliated fat graph is a graph with a …
Quantum geometry and quiver gauge theories
We study macroscopically two dimensional N=(2, 2) N=(2, 2) supersymmetric gauge
theories constructed by compactifying the quiver gauge theories with eight supercharges on …
theories constructed by compactifying the quiver gauge theories with eight supercharges on …
Five-dimensional gauge theories and relativistic integrable systems
N Nekrasov - Nuclear Physics B, 1998 - Elsevier
We propose a non-perturbative solution of N= 2 supersymmetric gauge theory in five
dimensions compactified on circle of a radius R. We consider the cases of the pure gauge …
dimensions compactified on circle of a radius R. We consider the cases of the pure gauge …