Amplitudes
from
Monday 10 July 2017 (08:00)
to
Friday 14 July 2017 (18:00)
Monday 10 July 2017
09:30
Welcome
Welcome
09:30 - 09:40
09:45
Spacetime, Quantum Mechanics and Positive Geometry: From Scattering Amplitudes to the Wavefunction of the Universe
-
Nima Arkani-Hamed
(
IAS,Princeton, NJ
)
Spacetime, Quantum Mechanics and Positive Geometry: From Scattering Amplitudes to the Wavefunction of the Universe
Nima Arkani-Hamed
(
IAS,Princeton, NJ
)
09:45 - 10:30
10:35
Positive Geometries and Canonical Forms: Scattering Amplitudes and the Associahedron
-
Yuntao Bai
(
Princeton, NJ
)
Positive Geometries and Canonical Forms: Scattering Amplitudes and the Associahedron
Yuntao Bai
(
Princeton, NJ
)
10:35 - 11:05
11:10
Coffee Break
Coffee Break
11:10 - 12:00
12:00
The connected prescription for form factors in twistor space
-
Andreas Brandhuber
The connected prescription for form factors in twistor space
Andreas Brandhuber
12:00 - 12:30
12:35
Landau Singularities from the Amplituhedron
-
Anastasia Volovich
Landau Singularities from the Amplituhedron
Anastasia Volovich
12:35 - 13:05
13:10
Lunch Break
Lunch Break
13:10 - 14:40
14:40
Symmetries of the Amplituhedron
-
Livia Ferro
Symmetries of the Amplituhedron
Livia Ferro
14:40 - 15:10
15:15
The duality of Wilson loop form factors
-
Dmitry Chicherin
The duality of Wilson loop form factors
Dmitry Chicherin
15:15 - 15:45
15:50
Coffee Break
Coffee Break
15:50 - 16:40
16:40
The Steinmann Cluster Bootstrap for N=4 SYM Amplitudes
-
Georgios Papathanasiou
The Steinmann Cluster Bootstrap for N=4 SYM Amplitudes
Georgios Papathanasiou
16:40 - 17:10
17:15
Soft Theorems
-
Andrew Strominger
Soft Theorems
Andrew Strominger
17:15 - 17:45
17:45
Reception and Poster Session
Reception and Poster Session
17:45 - 19:25
Tuesday 11 July 2017
09:45
Massive scattering amplitudes in N=4 super Yang-Mills
-
Johannes Henn
(
Mainz
)
Massive scattering amplitudes in N=4 super Yang-Mills
Johannes Henn
(
Mainz
)
09:45 - 10:30
10:35
Finite fields and multivariate reconstruction techniques for scattering amplitudes
-
Tiziano Peraro
(
University of Edinburgh
)
Finite fields and multivariate reconstruction techniques for scattering amplitudes
Tiziano Peraro
(
University of Edinburgh
)
10:35 - 11:05
11:10
Coffee Break
Coffee Break
11:10 - 12:00
12:00
Reducing differential systems for multiloop integrals
-
Roman Lee
(
Budker Institute of Nuclear Physics
)
Reducing differential systems for multiloop integrals
Roman Lee
(
Budker Institute of Nuclear Physics
)
12:00 - 12:30
12:35
Feynman integrals in QCD
-
Andreas Von Manteuffel
(
Michigan State University
)
Feynman integrals in QCD
Andreas Von Manteuffel
(
Michigan State University
)
12:35 - 13:05
13:10
Lunch break
Lunch break
13:10 - 14:40
14:40
Two-parton scattering in the high-energy limit
-
Leonardo Vernazza
(
University of Edinburgh
)
Two-parton scattering in the high-energy limit
Leonardo Vernazza
(
University of Edinburgh
)
14:40 - 15:10
15:15
Advancements and challenges in multiloop scattering amplitudes for the LHC
-
Lorenzo Tancredi
(
Karlsruhe University
)
Advancements and challenges in multiloop scattering amplitudes for the LHC
Lorenzo Tancredi
(
Karlsruhe University
)
15:15 - 15:45
15:50
Coffee Break
Coffee Break
15:50 - 16:40
16:40
First Two-Loop Amplitudes with the Numerical Unitarity Method
-
Ben Page
(
Freiburg University
)
First Two-Loop Amplitudes with the Numerical Unitarity Method
Ben Page
(
Freiburg University
)
16:40 - 17:10
17:15
QCD at high orders for precision phenomenology at the LHC
-
Bernhard Mistlberger
(
CERN
)
QCD at high orders for precision phenomenology at the LHC
Bernhard Mistlberger
(
CERN
)
17:15 - 17:45
17:50
Bootstrapping the S-matrix
-
Miguel Paulos
(
CERN
)
Bootstrapping the S-matrix
Miguel Paulos
(
CERN
)
17:50 - 18:20
Wednesday 12 July 2017
09:45
Introduction to motivic amplitudes and cosmic Galois group
-
Francis Brown
(
Oxford University
)
Introduction to motivic amplitudes and cosmic Galois group
Francis Brown
(
Oxford University
)
09:45 - 10:30
10:35
Geometry and Hopf algebra of one-loop integrals and their cuts
-
Samuel Abreu
(
Freiburg University
)
Geometry and Hopf algebra of one-loop integrals and their cuts
Samuel Abreu
(
Freiburg University
)
10:35 - 11:05
11:10
Coffee Break
Coffee Break
11:10 - 12:00
12:00
Feynman Integrals as Periods
-
Pierre Vanhove
Feynman Integrals as Periods
Pierre Vanhove
12:00 - 12:30
12:35
An elliptic generalisation of polylogarithms for the sunrise and kite integrals
-
Luise Adams
(
Mainz University
)
An elliptic generalisation of polylogarithms for the sunrise and kite integrals
Luise Adams
(
Mainz University
)
12:35 - 13:05
13:10
Lunch Break
Lunch Break
13:10 - 14:40
14:40
Feynman integrals, beyond polylogs, up to 20 loops
-
David Broadhurst
(
Open University, UK
)
Feynman integrals, beyond polylogs, up to 20 loops
David Broadhurst
(
Open University, UK
)
14:40 - 15:10
15:15
Arthur's Seat Hike + BBQ
Arthur's Seat Hike + BBQ
15:15 - 19:15
Thursday 13 July 2017
09:45
Gravity and supergravity perturbation theory: a bird's eye view
-
Radu Roiban
(
Pennstate University
)
Gravity and supergravity perturbation theory: a bird's eye view
Radu Roiban
(
Pennstate University
)
09:45 - 10:30
10:35
Sudakov form factor and colour-kinematics duality at five loops
-
Gang Yang
(
Chinese Academy of Sciences, Beijing
)
Sudakov form factor and colour-kinematics duality at five loops
Gang Yang
(
Chinese Academy of Sciences, Beijing
)
10:35 - 11:05
11:10
Coffee Break
Coffee Break
11:10 - 12:00
12:00
Loop-level BCJ and KLT relations
-
Oliver Schlotterer
(
The Max Planck Institute for Gravitational Physics (Albert Einstein Institute), Potsdam
)
Loop-level BCJ and KLT relations
Oliver Schlotterer
(
The Max Planck Institute for Gravitational Physics (Albert Einstein Institute), Potsdam
)
12:00 - 12:30
12:35
Radiation and the classical double copy for colour charges
-
Walter Goldberger
(
Yale University
)
Radiation and the classical double copy for colour charges
Walter Goldberger
(
Yale University
)
12:35 - 13:05
13:10
Lunch Break
Lunch Break
13:10 - 14:40
14:40
Soft Photon and Graviton Theorems in Effective Field Theory
-
Stephen Naculich
(
Bowdoin college
)
Soft Photon and Graviton Theorems in Effective Field Theory
Stephen Naculich
(
Bowdoin college
)
14:40 - 15:10
15:15
From gravity on-shell diagrams to properties of scattering amplitudes
-
Enrico Herrmann
(
Caltech
)
From gravity on-shell diagrams to properties of scattering amplitudes
Enrico Herrmann
(
Caltech
)
15:15 - 15:45
15:50
Coffee Break
Coffee Break
15:50 - 16:40
16:40
Scattering in Conformal Gravity
-
Henrik Johansson
(
University of Uppsala
)
Scattering in Conformal Gravity
Henrik Johansson
(
University of Uppsala
)
16:40 - 17:10
17:15
From 4d Ambitwistor Strings to On Shell Diagrams and Back
-
Arthur Lipstein
(
Durham University
)
From 4d Ambitwistor Strings to On Shell Diagrams and Back
Arthur Lipstein
(
Durham University
)
17:15 - 17:45
17:50
Poster Session
Poster Session
17:50 - 18:40
Room: Informatics Forum
19:00
Dinner
Dinner
19:00 - 21:00
Friday 14 July 2017
09:45
The scattering equations and ambitwistor strings
-
Lionel Mason
(
Oxford University
)
The scattering equations and ambitwistor strings
Lionel Mason
(
Oxford University
)
09:45 - 10:30
10:35
Higher-loop amplitude monodromy relations in string and gauge theory
-
Piotr Tourkine
(
Cambridge University
)
Higher-loop amplitude monodromy relations in string and gauge theory
Piotr Tourkine
(
Cambridge University
)
10:35 - 11:05
11:10
Coffee Break
Coffee Break
11:10 - 12:00
12:00
The Correlahedron
-
Burkhard Eden
(
Humboldt University, Berlin
)
The Correlahedron
Burkhard Eden
(
Humboldt University, Berlin
)
12:00 - 12:30
12:35
The four-loop form factor in N = 4 super Yang-Mills theory
-
Rutger Boels
(
Desy, Hamburg
)
The four-loop form factor in N = 4 super Yang-Mills theory
Rutger Boels
(
Desy, Hamburg
)
12:35 - 13:05
13:10
Lunch Break
Lunch Break
13:10 - 14:40
14:40
Scattering Equations and Feynman Loop Integrands
-
Humberto Gomez
(
Universidad Santiago de Cali, Colombia
)
Scattering Equations and Feynman Loop Integrands
Humberto Gomez
(
Universidad Santiago de Cali, Colombia
)
14:40 - 15:10
15:15
Amplitudes from scattering equations at tree and loop order
-
Emil Bjerrum-Bohr
(
Niels Bohr Institute, Copenhagen
)
Amplitudes from scattering equations at tree and loop order
Emil Bjerrum-Bohr
(
Niels Bohr Institute, Copenhagen
)
15:15 - 15:45