SUPERSYMMETRIC BOX CONTRIBUTIONS TO E(-)-]Z(0)H(0) AND E(+)E(-)-]A(0)H(0)()E()

Authors
DRIESEN V HOLLIK W
Citation
V. Driesen et W. Hollik, SUPERSYMMETRIC BOX CONTRIBUTIONS TO E(-)-]Z(0)H(0) AND E(+)E(-)-]A(0)H(0)()E(), Zeitschrift fur Physik. C, Particles and fields, 68(3), 1995, pp. 485-489
Citations number
25
Categorie Soggetti
Physics, Particles & Fields
Journal title
Zeitschrift fur Physik. C, Particles and fields → ACNP
ISSN journal
01709739
Volume
68
Issue
3
Year of publication
1995
Pages
485 - 489
Database
ISI
SICI code
0170-9739(1995)68:3<485:SBCTEA>2.0.ZU;2-I
Abstract
Within the MSSM we calculate the electroweak 1-loop box contributions to the processes e(+)e(-) --> Z(0)h(0) e(+)e(-) --> A(0)h(0). We prese nt detailed results for c. m. energies root s = 200 GeV and root s = 5 00 GeV as well as for tan beta = 2 and tan beta = 50. The box contribu tions to the process e(+)e(-) --> Z(0)h(0) are, depending on root s an d tan beta, of the order -2 to -20% and to e(+)e(-) --> A(0)h(0) of 2 to 10%.