Research Article

Higgs Bosons Near 125 GeV in the NMSSM with Constraints at the GUT Scale

Table 1

Properties of two benchmark points corresponding to different values of 𝑀 𝐻 1 . All dimensionful parameters are given in GeV. The components of 𝜒 0 1 , as well as the components of 𝐻 𝑖 , are defined such that their squares sum up to 1. The Susy contributions Δ 𝑎 𝜇 to the muon anomalous magnetic moment are those given by NMSSMTools without any theoretical errors.

Point ( 1 ) ( 2 )

Param. at 𝑀 G U T :
𝑀 1 / 2 6 0 0 5 2 5
𝑚 0 6 0 0 9 6 0
𝐴 0 1 5 5 0 1 1 4 0
𝐴 𝜆 6 2 5 5 7 5
𝐴 𝜅 2 7 5 3 6 0
𝑚 𝐻 𝑢 1 6 7 0 1 8 8 0
𝑚 𝐻 𝑑 4 4 5 7 5 7
𝑚 𝑆 8 8 5 1 3 8 0
𝜆 0 . 9 6 1 . 4 8
𝜅 0 . 7 3 1 . 0 8
𝑡 0 . 8 3 0 . 9 7
Param. at 𝑀 S u s y :
𝜆 0 . 5 4 5 0 . 6
𝜅 0 . 2 5 3 0 . 3 2 1
   t a n 𝛽 2 . 4 0 2 . 2 9
𝜇 e 1 2 0 1 2 2
Sparticle masses:
𝑚 ̃ 𝑔 1 3 9 0 1 2 5 0
𝑚 ̃ 𝑞 1 3 2 0 1 4 0 0
𝑚 ̃ 𝑡 1 3 5 9 4 6 3
𝑚 ̃ 𝑏 1 1 0 0 1 1 0 6 0
𝑚 ̃ 𝜏 1 5 2 8 9 0 0
𝑀 𝜒 ± 1 1 0 8 1 0 8
𝑀 𝜒 0 1 7 7 7 8
Components of 𝜒 0 1 :
𝐵 0 . 2 0 0 . 2 5
𝑊 0 . 1 6 0 . 2 0
𝐻 𝑑 0 . 4 8 0 . 5 2
𝐻 𝑢 0 . 7 0 0 . 7 0
𝑆 0 . 4 6 0 . 3 7
Ω 2 0 . 1 0 0 . 1 0
𝜎 𝑠 𝑖 ( 𝑝 ) [ 1 0 8  pb] 1 . 0 0 0 . 1 3
Δ 𝑎 𝜇 [ 1 0 1 0 ] 0 . 9 3 0 . 5 2
𝑀 𝐻 1 100120
Components of 𝐻 1 :
𝐻 𝑑 0 . 3 9 0 . 5 0
𝐻 𝑢 0 . 3 4 0 . 7 4
𝑆 0 . 8 6 0 . 4 5
𝑅 1 𝛾 𝛾 ( 𝑔 𝑔 ) 0 . 0 1 0 . 3 2
𝑅 1 𝛾 𝛾 ( V B F ) 0 . 0 3 0 . 4 0
𝑅 1 𝑉 𝑉 ( 𝑔 𝑔 ) 0 . 0 3 0 . 3 4
𝑅 1 𝜏 𝜏 ( V B F ) 0 . 2 3 0 . 8 8
𝑀 𝐻 2 1 2 4 1 2 5
Components of 𝐻 2 :
𝐻 𝑑 0 . 2 6 0 . 0 4
𝐻 𝑢 0 . 8 5 0 . 5 4
𝑆 0 . 4 5 0 . 8 4
𝑅 2 𝛾 𝛾 ( 𝑔 𝑔 ) 1 . 5 4 1 . 7 7
𝑅 2 𝛾 𝛾 ( V B F ) 1 . 4 2 0 . 9 8
𝑅 2 𝑉 𝑉 ( 𝑔 𝑔 ) 1 . 2 2 1 . 0 1
𝑅 2 𝜏 𝜏 ( V B F ) 0 . 6 3 0 . 0 3
𝑀 𝐻 3 3 2 9 3 0 5
Components of 𝐻 3 :
𝐻 𝑑 0 . 8 8 0 . 8 6
𝐻 𝑢 0 . 4 0 0 . 4 0
𝑆 0 . 2 5 0 . 3 0
𝑅 3 𝛾 𝛾 ( 𝑔 𝑔 ) 0 . 2 1 0 . 2 9
𝑅 3 𝛾 𝛾 ( V B F ) 0 . 0 0 0 6 0 . 0 0 0 7
𝑅 3 𝑉 𝑉 ( 𝑔 𝑔 ) 0 . 0 0 1 0 . 0 0 2
𝑅 3 𝜏 𝜏 ( V B F ) 0 . 0 4 0 . 0 3