Speaker
Dr
Andrey Pikelner
(BLTP JINR)
Description
We present calculation of the three-loop effective potential in massive scalar theory in broken phase. The calculation involves evaluation of three-loop vacuum integrals with two different masses. Full set of integrals evaluated analytically using a system of differential equations in canonical form and expressed in terms of cyclotomic polylogarithms.
Primary author
Dr
Andrey Pikelner
(BLTP JINR)
