Search for B-decay to Higgs bosons for Higgs boson masses between 50 and 210 MeV/c2

Abstract

We use data from the Mark II experiment at PEP to search for the process B-->h0X for mh0 between 50 and 210 MeV/c2. No evidence for the Higgs boson is seen in this mass range. The limit obtained rules out the standard Higgs boson for masses between 70 and 210 MeV/c2 and significantly constrains extensions of the Higgs sector.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/27719/1/0000107.pd