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[PDF] Top 20 Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC

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Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC

Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC

... in the CERN accelerator departments for the excellent performance of the LHC ...thank the computing centres in the Worldwide LHC computing Grid for the ... See full document

42

Evidence for the direct decay of the 125 GeV Higgs boson to fermions

Evidence for the direct decay of the 125 GeV Higgs boson to fermions

... among the decay products there are neutrinos which cannot be directly ...However, the presence of neutrinos among the products of an interaction can be inferred from an overall ... See full document

25

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

... in the simulation have been cross- checked using data from control ...regions. The poten- tial bias for a given model is estimated, separately for each category, by performing a maximum likelihood fit to ... See full document

38

Search for a standard-model-like Higgs boson with a mass in the range 145 to 1000 GeV at the LHC

Search for a standard-model-like Higgs boson with a mass in the range 145 to 1000 GeV at the LHC

... to the success of the CMS ...knowledge the computing centres and personnel of the Worldwide LHC Computing Grid for delivering so effectively the computing ... See full document

43

Observation of Higgs boson production in association with a top quark pair at the LHC with the ATLAS detector

Observation of Higgs boson production in association with a top quark pair at the LHC with the ATLAS detector

... and the same photon observables as used by the BDT in the Lep ...In the Had region, the E T miss information adds discriminating power due to semileptonic top-quark decays with ... See full document

34

Observation of proton-tagged, central (semi)exclusive production of high-mass lepton pairs in pp collisions at 13 TeV with the CMS-TOTEM precision proton spectrometer

Observation of proton-tagged, central (semi)exclusive production of high-mass lepton pairs in pp collisions at 13 TeV with the CMS-TOTEM precision proton spectrometer

... scale) of the beam line as seen from above between the interaction point (IP5) and the region where the RPs are located in LHC sector ...D2) of single- (MBXW) and ... See full document

41

Observation of the Higgs boson decay to a pair of $\tau$ leptons with the CMS detector

Observation of the Higgs boson decay to a pair of $\tau$ leptons with the CMS detector

... in the CERN accelerator depart- ments for the excellent performance of the LHC and thank the technical and administrative staffs at CERN and at other CMS in- ... See full document

34

Physics perspectives with AFTER@LHC (A Fixed Target ExpeRiment at LHC)

Physics perspectives with AFTER@LHC (A Fixed Target ExpeRiment at LHC)

... 115 GeV in pp/pA collisions, i.e. the largest energies achieved in the fixed-target ...access the high Feynman-x F domain with high luminosities thanks to the large density ... See full document

6

Observation of Z decays to four leptons with the CMS detector at the LHC

Observation of Z decays to four leptons with the CMS detector at the LHC

... first observation of the Z boson decaying to four leptons in proton-proton collisions is ...presented. The analyzed data set corresponds to an integrated lu- minosity of ...1 ... See full document

27

Highlights of recent results from the CMS experiment at the Large Hadron Collider

Highlights of recent results from the CMS experiment at the Large Hadron Collider

... 100 GeV, at the electroweak symmetry breaking ...to the SM which postulates that for each SM particle there exists a superpartner with exactly the same quantum numbers, differing ... See full document

12

Evidence for the 125 GeV Higgs boson decaying to a pair of $\tau$ leptons

Evidence for the 125 GeV Higgs boson decaying to a pair of $\tau$ leptons

... Elucidating the mechanism of electroweak symmetry breaking, through which the W and Z bosons become massive, is an important goal of the Large Hadron Collider (LHC) physics ...In ... See full document

73

Search for light bosons in decays of the 125 GeV Higgs boson in proton-proton collisions at $ \sqrt{s}=8 $ TeV

Search for light bosons in decays of the 125 GeV Higgs boson in proton-proton collisions at $ \sqrt{s}=8 $ TeV

... Studies of the recently discovered spin-0 particle h [1–3], with a mass of 125 GeV and with properties consistent with the standard model (SM) Higgs ... See full document

48

Diboson production at the LHC

Diboson production at the LHC

... both CMS [ 4 ] and ATLAS [ 5 ] experiments at 13 TeV. In the case of CMS the collision events were selected by triggers that require the presence of one or two ... See full document

14

Observation of a new particle in the search for the Standard Model Higgs  boson with the ATLAS detector at the LHC

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

... in the simulation have been cross- checked using data from control ...regions. The poten- tial bias for a given model is estimated, separately for each category, by performing a maximum likelihood fit to ... See full document

38

A New Boson with a Mass of 125 GeV Observed with the CMS Experiment at the Large Hadron Collider

A New Boson with a Mass of 125 GeV Observed with the CMS Experiment at the Large Hadron Collider

... Although the LHC typically produces close to half a billion collisions in roughly 20 million bunch crossings per second, only a tiny fraction of these contain potentially interesting new ... See full document

16

Measurement of the properties of the 125 GeV Higgs boson with the CMS detector

Measurement of the properties of the 125 GeV Higgs boson with the CMS detector

... 0.3. The two high-resolution modes allowed independent determinations of the Higgs mass: ...125.8±0.6 GeV, in H → ZZ (4l); and 125.4±0.8 GeV, in H →  . The four- lepton ... See full document

15

Observation of a new boson with mass near 125 GeV in pp collisions at $\sqrt{s}$ = 7 and 8 TeV

Observation of a new boson with mass near 125 GeV in pp collisions at $\sqrt{s}$ = 7 and 8 TeV

... In the endcaps, each muon station consists of six detection ...planes. The precision of the r-φ measurement is 100 µm in the drift tubes and varies from 60 to 140 µm in ... See full document

119

Summary of the searches for squarks and gluinos using $ \sqrt{s}=8 $ TeV pp collisions with the ATLAS experiment at the LHC

Summary of the searches for squarks and gluinos using $ \sqrt{s}=8 $ TeV pp collisions with the ATLAS experiment at the LHC

... Since the QCD multi-jet background is significantly reduced by use of the Razor variables, the largest remaining backgrounds come from the production of W/Z bosons with ... See full document

107

Observation of Correlated Azimuthal Anisotropy Fourier Harmonics in $pp$ and $p+Pb$ Collisions at the LHC

Observation of Correlated Azimuthal Anisotropy Fourier Harmonics in $pp$ and $p+Pb$ Collisions at the LHC

... In the context of hydrodynamic models, the SC ( 2, 3 ) data in pPb and PbPb collisions suggest similar fluctuations of initial-state energy density of the collective medium ... See full document

28

Measurement of the $W$-boson mass in pp collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

Measurement of the $W$-boson mass in pp collisions at $\sqrt{s}=7$ TeV with the ATLAS detector

... E. Stanecka 82 , R.W. Stanek 6 , C. Stanescu 72a , M.M. Stanitzki 44 , S. Stapnes 131 , E.A. Starchenko 121 , G.H. Stark 36 , J. Stark 56 , S.H Stark 39 , P. Staroba 138 , P. Starovoitov 59a , S. Stärz 35 , R. Staszewski ... See full document

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