Amplitudes 2013
Max-Planck-Institut für Physik, April 28th to May 3rd, 2013


April 29
April 30
May 1
May 2
May 3
Chair Mastrolia Stieberger Lüst Beisert Henn
9:30-10:15 PittauExploiting four dimensional finiteness in Quantum Field Theory

VolovichMotivic Amplitudes and Cluster Algebras

TrnkaLocality and Unitarity from Positivity

TaylorSuperstring Amplitudes as a Mellin Transform of Supergravity

BrandhuberAmplitudes and Form Factors in ABJM

10:15-11:00 BadgerAn integrand reduction method for multi-loop amplitudes

GanglFunctional equations for multiple polylogarithms

SkinnerTwistor Strings for N=8 Supergravity

PaulosLoops and Splines

Caron-HuotQuantum field theory on light cones and Regge limits

11:00-11:30 Coffee Coffee Coffee Coffee Coffee
11:30-12:15 FengThe reduction of two-loop amplitudes

DuhrLeading singularities, single-valued polylogarithms and the three-loop four-point correlator in N=4 SYM

PlefkaA spectral parameter for scattering amplitudes in N=4 SYM

SeverThe Space-time S-matrix and the Flux-tube S-matrix at Finite Coupling

KorchemskyFrom amplitudes to physical observables in N=4 SYM

12:15-14:30 Lunch Lunch Lunch Lunch Lunch
Chair Britto Boels Excursion

Free Afternoon
Del Duca
14:30-15:15 CarrascoDeconstructing supergravity: color-kinematics, lower-supersymmetry, and anomalies

BroedelPolylogarithms, Multiple Zeta Values and Superstring Amplitudes

MirabellaIntegrand reduction from multivariate polynomial division

15:15-16:00 JohanssonExcursions into D=3 and D=5: BLG, ABJM, SYM and SUGRA

WeinzierlLoop integrals beyond multiple polylogarithms

LuisoniGoSam: automated multi-process scattering at one loop

16:00-17:00 Long Coffee Long Coffee Long Coffee
17:00-17:45 HuberThe four-loop cusp anomalous dimension in N=4 SYM

SchomerusIntegrability in the Multi-Regge Regime

KosowerMaximal Unitarity at Two Loops

17:45-18:30 Free Free Free
18:30-20:00 Dinner Dinner 19:00
20:00-21:00 HollikCollider physics and the need for precision calculations

DixonBootstraps Old and New

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