From 4d ambitwistor strings to on shell diagrams and back
From MaRDI portal
Publication:1696315
DOI10.1007/JHEP07(2017)114zbMath1380.81398arXiv1705.07087OpenAlexW2616938408MaRDI QIDQ1696315
Arthur E. Lipstein, Joseph A. Farrow
Publication date: 14 February 2018
Published in: Journal of High Energy Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1705.07087
String and superstring theories in gravitational theory (83E30) Supergravity (83E50) Supersymmetric field theories in quantum mechanics (81T60) (2)-body potential quantum scattering theory (81U05) Spinor and twistor methods in general relativity and gravitational theory; Newman-Penrose formalism (83C60)
Related Items
Two-loop scattering amplitudes from ambitwistor strings: from genus two to the nodal Riemann sphere ⋮ Spinor frame formalism for amplitudes and constrained superamplitudes of 10D SYM and 11D supergravity ⋮ An analytic superfield formalism for tree superamplitudes in \(D=10\) and \(D=11\) ⋮ Propagators, BCFW recursion and new scattering equations at one loop ⋮ New worldsheet formulae for conformal supergravity amplitudes ⋮ Poles at infinity in on-shell diagrams ⋮ Symplectic Grassmannians, dual conformal symmetry and 4-point amplitudes in 6D ⋮ Chiral splitting and \( \mathcal{N}=4 \) Einstein-Yang-Mills tree amplitudes in 4d ⋮ Massive ambitwistor-strings; twistorial models ⋮ Goldstone bosons on celestial sphere and conformal soft theorems ⋮ Non-planar BCFW Grassmannian geometries ⋮ A note on NMHV form factors from the Graßmannian and the twistor string ⋮ One-loop Parke-Taylor factors for quadratic propagators from massless scattering equations ⋮ Double copy structure of CFT correlators ⋮ Gluons and gravitons at one loop from ambitwistor strings ⋮ \( \mathcal{N} = 7\) on-shell diagrams and supergravity amplitudes in momentum twistor space ⋮ Towards the gravituhedron: new expressions for NMHV gravity amplitudes ⋮ Two-loop scattering amplitudes: double-forward limit and colour-kinematics duality
Cites Work
- Spectral parameters for scattering amplitudes in \( \mathcal{N} =4\) super Yang-Mills theory
- Twistor/ambitwistor strings and null-superstrings in spacetime of \(D=4\), \(10\) and \(11\) dimensions
- Twistor-strings, Grassmannians and leading singularities
- A duality for the S matrix
- Gravity in twistor space and its Grassmannian formulation
- Note on bonus relations for \(\mathcal{N} = 8\) supergravity tree amplitudes
- Unification of residues and Grassmannian dualities
- The all-loop integrand for scattering amplitudes in planar \({\mathcal N} = 4\) SYM
- Gravity, twistors and the MHV formalism
- Wilson lines, Grassmannians and gauge invariant off-shell amplitudes in \( \mathcal{N}=4 \) SYM
- Is \(\mathcal N=8\) supergravity ultraviolet finite?
- New expressions for gravitational scattering amplitudes
- A link representation for gravity amplitudes
- Twistor strings for \(\mathcal{N} = 8\) supergravity
- Perturbative gauge theory as a string theory in twistor space
- New recursion relations for tree amplitudes of gluons
- Gravity on-shell diagrams
- The connected prescription for form factors in twistor space
- A note on connected formula for form factors
- On-shell diagrams, Graßmannians and integrability for form factors
- One-loop amplitudes on the Riemann sphere
- On-shell diagrams for \( \mathcal{N} =8\) supergravity amplitudes
- Connected formulas for amplitudes in standard model
- The amplituhedron
- A Grassmannian étude in NMHV minors
- What is the simplest quantum field theory?
- Soft theorems from conformal field theory
- Grassmannian Geometry of Scattering Amplitudes
- New Representations of the Perturbative<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>S</mml:mi></mml:mrow></mml:math>Matrix
