## 6 Citations

### Multipoint conformal blocks in the comb channel

- MathematicsJournal of High Energy Physics
- 2019

A bstractConformal blocks are the building blocks for correlation functions in conformal field theories. The four-point function is the most well-studied case. We consider conformal blocks for…

### Pentagon OPE resummation in N=4 SYM: Hexagons with one effective particle contribution

- Mathematics
- 2019

We present the technique for resummation of flux tube excitations series arising in pentagon operator expansion program for polygonal Wilson loops in N=4 SYM. Here we restrict ourselves with…

### The Steinmann Cluster Bootstrap for N=4 Super Yang-Mills Amplitudes

- PhysicsProceedings of Corfu Summer Institute 2019 "School and Workshops on Elementary Particle Physics and Gravity" — PoS(CORFU2019)
- 2020

We review the bootstrap method for constructing six- and seven-particle amplitudes in planar $\mathcal{N}=4$ super Yang-Mills theory, by exploiting their analytic structure. We focus on two recently…

### Non-perturbative approaches to Scattering Amplitudes

- Physics
- 2019

This thesis is devoted to the study of scattering amplitudes using two non-perturbative approaches. In Part I we focus on a particular theory known as N = 4 Super-Yang-Mills in four spacetime…

### A novel algorithm for nested summation and hypergeometric expansions

- MathematicsJournal of High Energy Physics
- 2020

Abstract
We consider a class of sums over products of Z-sums whose arguments differ by a symbolic integer. Such sums appear, for instance, in the expansion of Gauss hypergeometric functions around…

## References

SHOWING 1-10 OF 34 REFERENCES

### OPE for all helicity amplitudes

- Physics
- 2014

A bstractWe extend the Operator Product Expansion (OPE) for scattering amplitudes in planar N=4$$ \mathcal{N}=4 $$ SYM to account for all possible helicities of the external states. This is done by…

### Multichannel conformal blocks for polygon Wilson loops

- Mathematics
- 2012

A bstractWe introduce the notion of Multichannel Conformal Blocks relevant for the Operator Product Expansion for Null Polygon Wilson loops with more than six edges. As an application of these, we…

### Spacetime and flux tube S-matrices at finite coupling for N=4 supersymmetric Yang-Mills theory.

- PhysicsPhysical review letters
- 2013

We propose a nonperturbative formulation of planar scattering amplitudes in N=4 supersymmetric Yang-Mills theory, or, equivalently, polygonal Wilson loops. The construction is based on the operator…

### Hexagon POPE: effective particles and tree level resummation

- Physics
- 2016

A bstractWe present the resummation of the full Pentagon Operator Product Expansion series of the hexagon Wilson loop in planar N=4$$ \mathcal{N}=4 $$ SYM at tree level. We do so by considering the…

### Y-system for scattering amplitudes

- Mathematics
- 2010

We compute super Yang–Mills planar amplitudes at strong coupling by considering minimal surfaces in AdS5 space. The surfaces end on a null polygonal contour at the boundary of AdS. We show how to…

### Gluon scattering amplitudes at strong coupling

- Physics
- 2007

We describe how to compute planar gluon scattering amplitudes at strong coupling in = 4 super Yang Mills by using the gauge/string duality. The computation boils down to finding a certain classical…

### Notes on the scattering amplitude — Wilson loop duality

- Mathematics
- 2011

We consider the duality between the four-dimensional S-matrix of planar maximally supersymmetric Yang-Mills theory and the expectation value of polygonal shaped Wilson loops in the same theory. We…

### Space-time S-matrix and flux-tube S-matrix IV. Gluons and fusion

- Physics
- 2014

A bstractWe analyze the pentagon transitions involving arbitrarily many flux-tube gluonic excitations and bound states thereof in planar N=4$$ \mathcal{N}=4 $$ Super-Yang-Mills theory. We derive…