The second moment of the pion's distribution amplitude

Details The second moment of the pion's distribution amplitude The second moment of the pion's distribution amplitude

1999-09-23

arxiv.org/abs/hep-lat/9909147v1

Nucl.Phys.Proc.Suppl.83:235-237,2000

Physics

High Energy Physics

High Energy Physics - Lattice

Lattice 99 (matrix elements), 3 pages

Scientific paper

We present preliminary results for the second moment of the pion's distribution amplitude. The lattice formulation and the phenomenological implications are briefly reviewed, with special emphasis on some subtleties that arise when the Lorentz group is replaced by the hypercubic group. Having analysed more than half of the available configurations, the result obtained is \xi^2_L = 0.06 \pm 0.02.

Affiliated with

Also associated with

No associations

Rating

The second moment of the pion's distribution amplitude 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 second moment of the pion's distribution amplitude, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The second moment of the pion's distribution amplitude will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-682670