The Higgs boson.
The Higgs boson.
复制标题
希格斯玻色子。
DOI：
10.1126/science.338.6114.1558
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发表时间：
2012
期刊：
影响因子：
56.9
通讯作者：
J. Arnesson
中科院分区：
文献类型：
--
作者：
J. Arnesson
本文讨论了粒子物理的标准模型和希格斯玻色子。它还包含关于欧洲核子研究中心、粒子加速器LHC和ATLAS探测器的信息，所有这些都用于搜索希格斯玻色子。来自ATLAS的希格斯玻色子搜索的结果是在2011年的不同时间使用三个不同的数据量给出的。这些结果还将通过显示希格斯玻色子搜索中排除的质量的曲线图来简化。结果还被用来搜索不同结果和数据集之间的依赖关系，并用它来推断我们今年可以预期看到的情况。研究发现，这种相关性与数据集的大小呈线性关系，并且与数据点的相关性很好。通过这种线性拟合，预测了排除希格斯质量GeV所需的光度。
In this essay the standard model of particle physics and the Higgs boson are discussed. It also contains information about CERN, the particle accelerator LHC and the ATLAS detector, all used in the search for the Higgs boson. Results on the Higgs boson searches from ATLAS are presented using three different data volumes at different times during 2011. These results will also be simplified by plots showing the excluded masses from the Higgs boson searches. The results are also used for searching for a dependency between different results and datasets and to use that to extrapolate to what we can expect to see this year. It is found that the dependency is linear with the size of the dataset and fits very well to the data points. By this linear fit a prediction of the needed luminosity for the exclusion of the Higgs mass GeV has been made.