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arXiv · 0709.2347

Adding flavour to twistor strings

James Bedford·Constantinos Papageorgakis·Konstantinos Zoubos
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Abstract

Twistor string theory is known to describe a wide variety of field theories at tree-level and has proved extremely useful in making substantial progress in perturbative gauge theory. We explore the twistor dual description of a class of N=2 UV-finite super-Yang-Mills theories with fundamental flavour by adding 'flavour' branes to the topological B-model on super-twistor space and comment on the appearance of these objects. Evidence for the correspondence is provided by matching amplitudes on both sides.

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James Bedford, Constantinos Papageorgakis, Konstantinos Zoubos. 2007-10-31. Adding flavour to twistor strings. https://doi.org/10.1088/1742-6596/110/10/102001

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