Charged and pseudoscalar Higgs boson production at a muon collider

被引：19

作者：

Akeroyd, AG ^{[1
]}

Arhrib, A

Dove, C

机构：

[1] KEK, Theory Grp, Tsukuba, Ibaraki 3050801, Japan

[2] Fac Sci & Tech, Dept Math, Tanger, Morocco

[3] Fac Sci Rabat, Dept Phys, UFR High Energy Phys, Rabat, Morocco

来源：

PHYSICAL REVIEW D | 2000年 / 61卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.61.071702

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We consider single charged Higgs (H+/-) and pseudoscalar Higgs (A(0)) boson production in association with a gauge boson at mu(+)mu(-) colliders. We find that the tree-level t-channel and s-channel contributions to mu(+)mu(-)-->H+/- W+/-, A(0)Z are enhanced for large values of tan beta, allowing sizable cross sections whose analogies at e(+)e(-) colliders would be very small. These processes provide attractive new ways of producing such particles at mu(+)mu(-). colliders and are superior to the conventional methods in regions of parameter space.

引用

页数：5