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Matteo Negrini

Researcher at Politehnica University of Bucharest

Publications -  1386
Citations -  81867

Matteo Negrini is an academic researcher from Politehnica University of Bucharest. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 120, co-authored 1272 publications receiving 73633 citations. Previous affiliations of Matteo Negrini include Nagoya University & West University of Timișoara.

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

Georges Aad, +2967 more
- 17 Sep 2012 - 
TL;DR: In this article, a search for the Standard Model Higgs boson in proton-proton collisions with the ATLAS detector at the LHC is presented, which has a significance of 5.9 standard deviations, corresponding to a background fluctuation probability of 1.7×10−9.
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Combined Measurement of the Higgs Boson Mass in pp Collisions at √s=7 and 8 TeV with the ATLAS and CMS Experiments

Georges Aad, +5120 more
- 14 May 2015 - 
TL;DR: A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4ℓ decay channels.
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Heavy quarkonium: progress, puzzles, and opportunities

Nora Brambilla, +69 more
- 08 Feb 2011 - 
TL;DR: The early years of this period were chronicled in the Quarkonium Working Group (QWG) CERN Yellow Report (YR) in 2004, which presented a comprehensive review of the status of the field at that time and provided specific recommendations for further progress as mentioned in this paper.
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Evidence for the spin-0 nature of the Higgs boson using ATLAS data

Georges Aad, +2945 more
- 04 Jul 2013 - 
TL;DR: In this paper, the spin and parity quantum numbers of the Higgs boson were studied based on the collision data collected by the ATLAS experiment at the LHC, and the results showed that the standard model spin-parity J(...
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Observation of a broad structure in the pi(+)pi(-)J/psi mass spectrum around 4.26 GeV/c(2)

Bernard Aubert, +634 more
- 30 Sep 2005 - 
TL;DR: Fits to the mass spectrum indicate that a broad resonance with a mass of about 4.26 GeV/c2 is required to describe the observed structure, and the presence of additional narrow resonances cannot be excluded.