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1
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— LHC 750 GeV —
KIAS ( )
2016 ( 28 ) 11 7
1
2015 12 ATLAS
CMS 750 GeV
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2015 13 TeV W
Z
750 GeV LHC WW
ZZ
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257 fb [6] 221 fb [7]
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)2 750 GeV
2 8 TeVATLAS 8 TeV (8 TeV
) 35 fb(WW ) [8] 12 fb(ZZ) [9][10]
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5 fb [12]
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(Γ)
ATLAS 2015 12
m 750 GeV Γ/m
13 TeV
6% (Γ ∼ 45 GeV) [1, 14] CMS 2016 31.4% (Γ ∼ 11 GeV) [12] CMS
8 TeV
1.4 × 10−2% (Γ ∼ 100 MeV)[12]
750 GeV
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2.55× 10−2%63 MeV [5] 750 GeV
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2015 13 TeV W
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750 GeV LHC WW
ZZ
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( 13 TeV ATLAS
)2 750 GeV
2 8 TeVATLAS 8 TeV (8 TeV
) 35 fb(WW ) [8] 12 fb(ZZ) [9][10]
750 GeV 13 TeV8 TeV 4.7
5 fb [12]
W Z
(∼ 5/250) (∼ 10−7/0.6)
3
W Z
SU(2)L
2.3 2: ?
(Γ)
ATLAS 2015 12
m 750 GeV Γ/m
13 TeV
6% (Γ ∼ 45 GeV) [1, 14] CMS 2016 31.4% (Γ ∼ 11 GeV) [12] CMS
8 TeV
1.4 × 10−2% (Γ ∼ 100 MeV)[12]
750 GeV
247 GeV 1
0.04 MeV
2.55× 10−2%63 MeV [5] 750 GeV
( 1 )
( )ATLAS 45 GeV
3
SU(2)L
750 GeV
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8 TeV [8 TeV: 20.3 fb−1
13 TeV: 3.2 fb−1] Zγ(8 TeV 4.0 fb) [11]
3 CMS2016 3
ATLAS, CMS global fit( [13])
3
SU(2)L
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188
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νL νLeL eR dR dL⟨H⟩ ⟨H⟩
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5
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8
[25, 26, 27]
5
750 GeV
2015 12 15
CERN ATLAS CMS
750 GeV
[28]
10
8 (arXiv.org)
2015
120
400
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[31]
( )
• 2011 125 GeV
•
750 GeV
“ ”8 750 GeV
[24]
4
“ ”
2015 12
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( )
•
“ ”
4009
6
“ ” 2016 8
[32, 33]
ICHEP2016 2016
13 TeV
750 GeV
ATLAS CMS
4 2
“ ”
9
201512
189
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6
“ ”
“ ”
(
)
( )
( )
( )
( )
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