Probing relatively heavier right-handed selectron at the CEPC, FCCee and ILC
Probing relatively heavier right-handed selectron at the CEPC, FCCee and ILC
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在 CEPC、FCCee 和 ILC 上探测相对较重的右手选择器
DOI：
10.1016/j.physletb.2022.137216
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发表时间：
2022-02
期刊：
影响因子：
--
通讯作者：
Wenxing Zhang
中科院分区：
文献类型：
--
作者：
Waqas Ahmed;Imtiaz Khan;Tianjun Li;Shabbar Raza;Wenxing Zhang
We employ the low energy Minimal Supersymmetric Standard Model (MSSM) to explore the parameter space associated with Z-pole and Higgs-pole solutions. Such parameter spaces can not only saturate the cold dark matter relic density bound within 5σ set by the Planck 2018, but also satisfy the other standard collider mass bounds and B-physics bounds. In particular, we show that the right-handed selectron can be light. Thus, we propose a search for the relatively heavier right-handed selectron at the future lepton colliders with the center-of-mass energy s= 240 GeV and integrated luminosity 3000 f b− 1 via the mono-photon channel: e R+ e R−→ χ˜ 1 0 (b i n o)+ χ˜ 1 0 (b i n o)+ γ. We show that for the Z-pole case the right-handed selectron will be excluded up to 180 GeV and 210 GeV respectively at 3σ and 2σ, while the right-handed selectron will be excluded up to 140 GeV and 180 GeV respectively at 3σ and 2σ in case of Higgs-pole.
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DOI：
10.1016/0550-3213(84)90461-9
发表时间：
1984-06
期刊：
Nuclear Physics
影响因子：
--
作者：
John Ellis;J. Hagelin;D. Nanopoulos;K. Olive;M. Srednicki
通讯作者：
John Ellis;J. Hagelin;D. Nanopoulos;K. Olive;M. Srednicki
影响因子：
4.4
作者：
J. Ellis;S. Kelley;D. Nanopoulos
通讯作者：
J. Ellis;S. Kelley;D. Nanopoulos
DOI：
10.1088/0954-3899/28/3/401
发表时间：
1998-06
期刊：
Journal of Physics G
影响因子：
--
作者：
A. Sirunyan;A. Tumasyan;W. Adam;F. Ambrogi;E. Asilar;T. Bergauer;J. Brandstetter;M. Dragicevic-
通讯作者：
A. Sirunyan;A. Tumasyan;W. Adam;F. Ambrogi;E. Asilar;T. Bergauer;J. Brandstetter;M. Dragicevic-
影响因子：
6.3
作者：
Belanger, G.;Boudjema, F.;Semenov, A.
通讯作者：
Semenov, A.
影响因子：
64.8
作者：
The Cms;LHCb Collaborations V. Khachatryan;A. Sirunyan;A. Tumasyan;W. Adam;T. Bergauer;M. Dragicevic-M.-Dragi
通讯作者：
The Cms;LHCb Collaborations V. Khachatryan;A. Sirunyan;A. Tumasyan;W. Adam;T. Bergauer;M. Dragicevic-M.-Dragi