10.6k citations
- Centre National de la Recherche ScientifiqueFR299 papers
- California Institute of TechnologyUS137 papers
- University of CambridgeGB132 papers
- University of California, BerkeleyUS122 papers
- Queen's University BelfastGB121 papers
- Advanced Materials and BioEngineering ResearchIE109 papers
- University College DublinIE108 papers
- Center for Astrophysics Harvard & SmithsonianUS104 papers
- Sorbonne UniversitéFR104 papers
- Stockholm UniversitySE102 papers
- University College LondonGB95 papers
- University of OxfordGB91 papers
7 papers · 2 filters
Bound States in the Mirror TBA
Gleb Arutyunov, Sergey Frolov, Stijn J. van Tongeren
The spectrum of the light-cone AdS_5 \times S^5 superstring contains states composed of particles with complex momenta including in particular those which turn into bound states in…
Stability of QED
M. P. Fry
It is shown for a class of random, time-independent, square-integrable, three-dimensional magnetic fields that the one-loop effective fermion action of four-dimensional QED increas…
Haldane limits via Lagrangian embeddings
Dmitri Bykov
In the present paper we revisit the so-called Haldane limit, i.e. a particular continuum limit, which leads from a spin chain to a sigma model. We use the coherent state formulatio…
Fermionic screening operators in the sine-Gordon model
M. Jimbo, T. Miwa, F. Smirnov
Extending our previous construction in the sine-Gordon model, we show how to introduce two kinds of fermionic screening operators, in close analogy with conformal field theory with…
Darboux coordinates, Yang-Yang functional, and gauge theory
Nikita Nekrasov, Alexey Rosly, Samson Shatashvili
The moduli space of SL(2) flat connections on a punctured Riemann surface with the fixed conjugacy classes of the monodromies around the punctures is endowed with a system of holom…
Comments on the Mirror TBA
Gleb Arutyunov, Sergey Frolov
We discuss various aspects of excited state TBA equations describing the energy spectrum of the AdS_5 \times S^5 strings and, via the AdS/CFT correspondence, the spectrum of scalin…