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Role of the CMS electromagnetic calorimeter in the hunt for the Higgs boson in the two-gamma channel
The distinctive signature of the two-photon decay of a low-mass Higgs boson ($H\to\gamma\gamma$) would be a narrow resonance, smeared by the photon energy and direction resolution, over a continuum background of di-photons or spurious events. The sensitivity to this decay mode greatly benefits from...
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| Lenguaje: | eng |
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2012
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| Acceso en línea: | http://cds.cern.ch/record/1484862 |