Observation of the new Higgs-like particle in the H -> ZZ* -> 4l searches with the ATLAS detector

被引：0
|
作者：
Mancini, G. [1 ,2 ]
机构：
[1] INFN, Lab Nazl Frascati, Frascati, Italy
[2] Univ Roma Tor Vergata, Rome, Italy
来源：
NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS | 2014年 / 37卷 / 01期
关键词：
D O I：
10.1393/ncc/i2014-11717-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An update on the search results of the newly observed Hliggs-like, boson in the H -> ZZ* -> 4l decay channel using 20.7 fb(-1) at root 8 = 8 TeV and 4.6 fb(-1) at root s = 7 TeV of data recorded with ATLAS detector at the LHC is given. A clear excess in data has been observed for m(H) = 124.3 GeV; the event selection, the background estimations with data driven methods and the main results are presented.
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页码：299 / 300
页数：2
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