The Two Loop Long Range Effect on the Proton Decay Effective Lagrangian
Abstract
We calculate the two loop long range effect on the proton decay effective Lagrangian. Numerical calculation for suppression factor gives AL(2-loop) = 0.321 for the value of the strong coupling constant αs(mZ) = 0.116 . Two loop effect to more general effective Lagrangian is also given.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.