期刊论文详细信息
Pramana | |
Study of $ilde{t}$ and $ilde{b}$ at LHC | |
Mihoko M Nojiri1  | |
[1] YITP, Kyoto University, Kyoto 606-8502, Japan$$ | |
关键词: Beyond standard model; supersymmetry breaking; supersymmetric models.; | |
DOI : | |
学科分类:物理(综合) | |
来源: Indian Academy of Sciences | |
【 摘 要 】
In supersymmetric models a gluino can decay into $tbilde{ðœ’}^{ðœ‹}_{1}$ through a stop or a sbottom. The decay chain produces an edge structure in the $m_{tb}$ distribution. Monte Carlo simulation studies show that the end-point and the edge height would be measured at the CERN LHC by using a sideband subtraction technique. The stop and sbottom masses as well as their decay branching ratios are constrained by the measurement. We study interpretations of the measurement.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
RO201912040496514ZK.pdf | 150KB | download |