SEARCH FOR A NEUTRAL HIGGS PARTICLE IN THE DECAY SEQUENCE KL0-]PI-0H0 AND H0-]E+E-

SEARCH FOR A NEUTRAL HIGGS PARTICLE IN THE DECAY SEQUENCE KL0-]PI-0H0 AND H0-]E+E-

We have searched for the sequence of decays KL0→π0H0 and H0→e+e- at the CERN Super Proton Synchrotron (SPS), and have allowed for a non-zero H0 lifetime. Three candidates have been seen, consistent with an expected background of 3.3. Limits on the branching ratio product in the range 10-8-10-7 are p...

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Bibliographic Details
Main Authors:	Barr, G, Clarke, P, Coward, D, Cundy, D, Doble, N, Gatignon, L, Gibson, V, Grafstrom, P, Hagelberg, R, Kesseler, G, Vanderlans, J, Miczaika, T, Nelson, H, Taureg, H, Wahl, H, Youngman, C, Black, R, Candlin, D, Muir, J, Peach, K, Pijlgroms, B, Shipsey, I, Stephenson, W, Blumer, H, Heinz, R
Format:	Journal article
Language:	English
Published:	1990

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