Home | << 1 >> |
Record | |||||
---|---|---|---|---|---|
Author | BABAR Collaboration (Lees, J.P. et al); Martinez-Vidal, F.; Oyanguren, A. | ||||
Title | Search for Hadronic Decays of a Light Higgs Boson in the Radiative Decay Gamma -> gamma A(0) | Type | Journal Article | ||
Year | 2011 | Publication | Physical Review Letters | Abbreviated Journal | Phys. Rev. Lett. |
Volume | 107 | Issue | 22 | Pages | 221803 - 7pp |
Keywords | |||||
Abstract | We search for hadronic decays of a light Higgs boson (A(0)) produced in radiative decays of an Gamma(2S) or Gamma(3S) meson, Gamma -> gamma A(0). The data have been recorded by the BABAR experiment at the Gamma(3S) and Gamma(2S) center-of-mass energies and include (121.3 +/- 1.2) x 10(6) Gamma(3S) and (98.3 +/- 0.9) x 10(6) Gamma(2S) mesons. No significant signal is observed. We set 90% confidence level upper limits on the product branching fractions B(Gamma(nS) -> gamma A(0))B(A(0) -> hadrons) (n = 2 or 3) that range from 1 x 10(-6) for an A(0) mass of 0: 3 GeV/c(2) to 8 x 10(-5) at 7 GeV/c(2). | ||||
Address | [Lees, J. P.; Poireau, V.; Tisserand, V.] Univ Savoie, LAPP, CNRS, IN2P3, F-74941 Annecy Le Vieux, France | ||||
Corporate Author | Thesis | ||||
Publisher | Amer Physical Soc | Place of Publication | Editor | ||
Language | English | Summary Language | Original Title | ||
Series Editor | Series Title | Abbreviated Series Title | |||
Series Volume | Series Issue | Edition | |||
ISSN | 0031-9007 | ISBN | Medium | ||
Area | Expedition | Conference | |||
Notes | WOS:000297292000004 | Approved | no | ||
Is ISI | yes | International Collaboration | yes | ||
Call Number | IFIC @ elepoucu @ | Serial | 827 | ||
Permanent link to this record |