Loops and Legs in Quantum Field Theory

Session

Plenary 3

4 May 2018, 09:00

D-56329 St. Goar, Germany

24. Scalar one-loop Feynman integrals in arbitrary space-time dimension

Dr Tord Riemann (DESY)

04/05/2018, 09:00

64. High energy limit of QCD beyond Sudakov approximation

Prof. Alexander Penin (University of Alberta)

04/05/2018, 09:30

65. Precision studies of vector boson production with heavy quarks

Prof. Laura Reina (Florida State University)

04/05/2018, 10:00

43. Higher order and top mass effects in Higgs boson pair production within and beyond the Standard Model

Gudrun Heinrich (Max Planck Institute for Physics)

04/05/2018, 11:00

5. Two-loop unitarity and dual conformal symmetry

Mao Zeng (UC Los Angeles)

04/05/2018, 11:30

We show that the power of generalized unitarity cuts extends beyond the construction of integrands. Both integration-by-parts identities and differential equations can be derived on unitarity cuts, using tangent vectors of unitarity cut surfaces. We present applications, from the extraction of symbol alphabets for nonplanar two-loop five-point integrals to the evaluation of UV divergences in...

41. Form factors in QCD

Prof. Matthias Steinhauser (KIT)

04/05/2018, 12:00

62. Generalised cuts and Wick rotations

Ettore Remiddi (DIFA and INFN, Bologna)

04/05/2018, 12:30