Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider

Details Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider

2008-06-24

arxiv.org/abs/0806.3837v1

Phys.Rev.D78:055018,2008

Physics

High Energy Physics

High Energy Physics - Phenomenology

26 pages, 6 figures

Scientific paper

10.1103/PhysRevD.78.055018

In the framework of the littlest Higgs model with T-parity (LHT), we study the production processes of T-even (T_+) and T-odd (T_-) partners of the top quark at the Large Hadron Collider (LHC). We show that the signal events can be distinguished from the standard-model backgrounds, and that information about mass and mixing parameters of the top partners can be measured with relatively good accuracies. With the measurements of these parameters, we show that a non-trivial test of the LHT can be performed. We also discuss a possibility to reconstruct the thermal relic density of the lightest T-odd particle A_H using the LHC results, and show that the scenario where A_H becomes dark matter may be checked.

Affiliated with

Also associated with

No associations

Rating

Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider 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 Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-97359