The running coupling method with next-to-leading order accuracy and pion, kaon elm form factors

Details The running coupling method with next-to-leading order accuracy and pion, kaon elm form factors The running coupling method with next-to-leading order accuracy and pion, kaon elm form factors

1998-05-11

arxiv.org/abs/hep-ph/9805278v1

Mod.Phys.Lett. A13 (1998) 2637-2644

Physics

High Energy Physics

High Energy Physics - Phenomenology

9 pages, 1 figure

Scientific paper

10.1142/S0217732398002801

The pion and kaon electromagnetic form factors $F_M(Q^2)$ are calculated at the leading order of pQCD using the running coupling constant method. In calculations the leading and next-to-leading order terms in $\alpha_S((1-x)(1-y)Q^2)$ expansion in terms of $\alpha_S(Q^2)$ are taken into account. The resummed expression for $F_M(Q^2)$ is found. Results of numerical calculations for the pion (asymptotic distribution amplitude) are presented.

Affiliated with

Also associated with

No associations

Rating

The running coupling method with next-to-leading order accuracy and pion, kaon elm form factors 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 The running coupling method with next-to-leading order accuracy and pion, kaon elm form factors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The running coupling method with next-to-leading order accuracy and pion, kaon elm form factors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-719248