Search for decay of a fermiophobic higgs boson hf→ y y with the D0 detector at s=1.96a TeV
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
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Data(s) |
27/05/2014
27/05/2014
29/07/2008
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Resumo |
We report the results of a search for a narrow resonance decaying into two photons in 1.1fb-1 of data collected by the D0 experiment at the Fermilab Tevatron Collider during the period 20022006. We find no evidence for such a resonance and set a lower limit on the mass of a fermiophobic Higgs boson of mhf>100GeV at the 95% C.L. This exclusion limit exceeds those obtained in previous searches at the Fermilab Tevatron and covers a significant region of the parameter space B(hf→I I ) vs mhf which was not accessible at the CERN Large Electron-Positron Collider. © 2008 The American Physical Society. |
Identificador |
http://dx.doi.org/10.1103/PhysRevLett.101.051801 Physical Review Letters, v. 101, n. 5, 2008. 0031-9007 1079-7114 http://hdl.handle.net/11449/70494 10.1103/PhysRevLett.101.051801 2-s2.0-49149100387 2-s2.0-49149100387.pdf |
Idioma(s) |
eng |
Relação |
Physical Review Letters |
Direitos |
closedAccess |
Palavras-Chave | #Colliding beam accelerators #Resonance #Tellurium compounds #Collider #Fermilab Tevatron #Fermilab Tevatron Collider #Higgs bosons #Lower limit #Narrow resonances #Parameter spaces #Two photons #Bosons |
Tipo |
info:eu-repo/semantics/article |