Hadron Structure and QCD (HSQCD'2018) Dedicated to the Memory of Lev N. Lipatov (2.05.1940 - 4.09.2017)

Session

Wednesday Afternoon

8 Aug 2018, 14:30

Main Conference Hall, NRC KI - PNPI, Gatchina

82. BFKL equation and Regge cuts

Victor Fadin (Budker Institute of Nuclear Physics)

08/08/2018, 14:30

The derivation of the BFKL equation based on the unitarity relations is strongly complicated in the next-to-next-to-leading logarithmic approximation. The main reason of the complification is appearance of Regge cuts in amplitudes with gluon quantum numbers in the cross channels and negative signature.

80. `Elliptic' multiloop integrals: the last stronghold

Roman Lee (Budker Institute of Nuclear Physics)

08/08/2018, 15:00

81. Skewed Sudakov Regime

Grigory Pivovarov (Russian Academy of Sciences (RU))

08/08/2018, 15:30

A new kinematic regime for the vertex functions of gauge theories is discussed