Abstract
In some extensions to the Standard Model such as the non-minimal symmetric model (nMSSM), a light CP -odd Higgs boson (A0) can arise, where light here means less than twice the mass of the B meson. The light Higgs boson can be produced via Υ (nS) → γA0, where n = 2, 3. BABAR has searched for evidence for the processes A0 → μ+μ−, A0 → τ+τ−, and, more recently, A0 → hadrons. First the BABAR experiment will be briefly described, then the results from searches of the (charged) leptonic decays of A0 will be highlighted. Afterward, the main result of the search for hadronic decays of the A0 will be presented in detail.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
