Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1993-01-21
Phys.Rev. D47 (1993) 5531-5535
Physics
High Energy Physics
High Energy Physics - Phenomenology
9 pages + 2 figures, TPI-MINN-93/01-T
Scientific paper
A diagrammatic technique is derived for calculating processes involving the production of large numbers of particles. As an example, the amplitude of three particles scattering into $n$ particles at the kinematical threshold in $\lambda\phi^4$ theory is calculated. From the $3 \to n$ amplitude, it is seen that the one-loop amplitude for $2 \to n$ processes is suppressed by a factor of $1/n$.
No associations
LandOfFree
Calculation of processes involving many particles at the kinematical threshold does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Calculation of processes involving many particles at the kinematical threshold, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calculation of processes involving many particles at the kinematical threshold will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-298130