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arXiv 0810.2428hep-ex
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ATLAS与高质量矢量玻色子散射

Vector boson scattering at high mass with ATLAS

Adam Davison

摘要:

在没有轻希格斯玻色子玻色子的情况下,电弱对称性破缺的机制将在高质量的矢量玻色子散射过程中得到最好的研究。各种模型预测在这个通道中的共振。研究了WW、WZ和ZZ通道中的标量和矢量共振。ATLAS的能力,测量的双玻色子截面的范围内的质心的能量进行了研究,特别注意到重建的喷流对与低开角导致的高度提升矢量玻色子的衰变。

英文摘要:

In the absence of a light Higgs boson, the mechanism of electroweak symmetry breaking will be best studied in processes of vector boson scattering at high mass. Various models predict resonances in this channel. Scalar and vector resonances have been investigated in the WW, WZ and ZZ channels. The ability of ATLAS to measure the di-boson cross-section over a range of centre-of-mass energies has been studied with particular attention paid to the reconstruction of jet pairs with low opening angle resulting from the decays of highly boosted vector bosons.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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