Journal article

SEARCHES FOR NONMINIMAL HIGGS BOSONS IN Z0 DECAYS

Abstract:: We report on a general search for neutral and charged Higgs bosons with no assumption that the Higgs sector consists of a single doublet as in the minimal standard model. No signal inconsistent with background is observed in any of the decay channels analysed. From the results of direct searches, model independent limits on Higgs bremsstrahlung and on Higgs pair production from the Z0 are presented. We interpret the bremsstrahlung limits in the general two-doublet model. Z0 lineshape measurements further restrict the parameter space available in the two-doublet model. Finally, the results are interpreted in the framework of the minimal supersymmetric extension of the standard model. © 1992.

Publication status:: Published

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APA Style

Adriani, O., Aguilarbenitez, M., Ahlen, S., Akbari, H., Alcaraz, J., Aloisio, A., Alverson, G., Alviggi, M., Ambrosi, G., An, Q., Anderhub, H., Anderson, A., Andreev, V., Angelov, T., Antonov, L., Antreasyan, D., Arce, P., Arefiev, A., Atamanchuk, A., … Baksay, L. (1992). SEARCHES FOR NONMINIMAL HIGGS BOSONS IN Z0 DECAYS. Physics Letters B, 294(3-4), 457–465.

MLA Style

Adriani, O, et al. “SEARCHES FOR NONMINIMAL HIGGS BOSONS IN Z0 DECAYS.” Physics Letters B, vol. 294, nos. 3-4, 1992, pp. 457–65.

Chicago Style

Adriani, O, M Aguilarbenitez, S Ahlen, et al. 1992. “SEARCHES FOR NONMINIMAL HIGGS BOSONS IN Z0 DECAYS.” Physics Letters B 294 (3-4): 457–65.
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Publisher copy:: 10.1016/0370-2693(92)91548-N

Authors

+ Adriani, O More by this author

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+ Aguilarbenitez, M More by this author

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+ Ahlen, S More by this author

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+ Akbari, H More by this author

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+ Alcaraz, J More by this author

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Journal:: Physics Letters B More from this journal
Volume:: 294
Issue:: 3-4
Pages:: 457-465
Publication date:: 1992-11-19
DOI:: 10.1016/0370-2693(92)91548-N
ISSN:: 0370-2693

Pubs id:: pubs:20288
UUID:: uuid:e8d6303a-4238-4ac5-aed0-a776d343b2d9
Local pid:: pubs:20288
Source identifiers:: 20288
Deposit date:: 2012-12-19
ARK identifier:: ark:/29072/ora_e8d6303a42384ac5aed0a776d343b2d9

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Copyright date:: 1992

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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