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https://hdl.handle.net/1822/48748| Título: | Search for high-mass states with one lepton plus missing transverse momentum in proton-proton collisions root s=7 TeV with the ATLAS detector |
| Autor(es): | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| Palavras-chave: | Exotics Electroweak interaction Particle and resonance production |
| Data: | 2011 |
| Editora: | Elsevier 1 |
| Revista: | Physics Letters B |
| Citação: | Aad, G., Abbott, B., Abdallah, J., Abdelalim, A. A., Abdesselam, A., Abdinov, O., Onofre, A., . . . Collaboration, A. (2011). Search for high-mass states with one lepton plus missing transverse momentum in proton-proton collisions root s=7 TeV with the ATLAS detector. Physics Letters B, 701(1), 50-69. doi: 10.1016/j.physletb.2011.05.043 |
| Resumo(s): | The ATLAS detector is used to search for high-mass states, such as heavy charged gauge bosons (W′,W⁎W′,W⁎), decaying to a charged lepton (electron or muon) and a neutrino. Results are presented based on the analysis of pp collisions at a center-of-mass energy of 7 TeV corresponding to an integrated luminosity of 36 pb−1. No excess beyond standard model expectations is observed. A W′W′ with sequential standard model couplings is excluded at 95% confidence level for masses below 1.49 TeV, and a W⁎W⁎ (charged chiral boson) for masses below 1.35 TeV. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/48748 |
| DOI: | 10.1016/j.physletb.2011.05.043 |
| ISSN: | 0370-2693 |
| e-ISSN: | 1873-2445 |
| Versão da editora: | http://www.sciencedirect.com/science/article/pii/S0370269311005600 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | LIP - Artigos/papers |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| 1-s2.0-S0370269311005600-main.pdf | 1,28 MB | Adobe PDF | Ver/Abrir |
