Should Squarks Be Degenerate?

Details Should Squarks Be Degenerate? Should Squarks Be Degenerate?

1993-04-27

arxiv.org/abs/hep-ph/9304307v1

Phys.Lett.B309:337-343,1993

Physics

High Energy Physics

High Energy Physics - Phenomenology

13 pages

Scientific paper

10.1016/0370-2693(93)90942-B

For generic squark masses, box diagrams with squarks and gluinos give unacceptably large contributions to neutral meson ($K$, $B$ and $D$) mixing. The standard solution to this problem is to assume that squarks are degenerate to a very good approximation. We suggest an alternative mechanism to suppress squark contributions to flavor changing neutral currents: the alignment of quark with squark mass matrices. This mechanism arises naturally in the framework of Abelian horizontal symmetries.

Affiliated with

Also associated with

No associations

Rating

Should Squarks Be Degenerate? 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 Should Squarks Be Degenerate?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Should Squarks Be Degenerate? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-134260