Low Energy Parameters of the KK and Pipi Scalar-Isoscalar Interactions

Details Low Energy Parameters of the KK and Pipi Scalar-Isoscalar Interactions Low Energy Parameters of the KK and Pipi Scalar-Isoscalar Interactions

1994-06-15

arxiv.org/abs/hep-ph/9406326v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

9 pages in LATEX, report no INP-1675/PH

Scientific paper

10.1103/PhysRevC.51.2264

Threshold expansions of the $\pi\pi$ and $K\overline{K}$ spin 0 and isospin 0 scattering amplitudes are performed. Scattering lengths, effective ranges and so--called volume parameters are evaluated. Good agreement with the existing experimental data for the $\pi\pi$ scalar--isoscalar amplitude is found. An importance of future accurate measurements of the $K\overline{K}$ threshold parameters is stressed. New data are needed to understand the basic features of the scalar mesons.

Affiliated with

Also associated with

No associations

Rating

Low Energy Parameters of the KK and Pipi Scalar-Isoscalar Interactions 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 Low Energy Parameters of the KK and Pipi Scalar-Isoscalar Interactions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low Energy Parameters of the KK and Pipi Scalar-Isoscalar Interactions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-653060