Journal article

Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV

Abstract:: We report on a search for the supersymmetric partner of the top quark (top squark) produced in tt̄ events using 110 pb-1 of pp̄ collisions at √s = 1.8 TeV recorded with the Collider Detector at Fermilab. In the case of a light top squark, the decay of the top quark into a top squark plus the lightest supersymmetric particle (LSP) could have a significant branching ratio. The observed events are consistent with standard model tt̄ production and decay. Hence, we set limits on the branching ratio of the top quark decaying into a top squark plus LSP, excluding branching ratios above 45% for a LSP mass up to 40 GeV/c2.

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APA Style

Affolder, T., Akimoto, H., Akopian, A., Albrow, M. G., Amaral, P., Amendolia, S. R., Amidei, D., Anikeev, K., Antos, J., Apollinari, G., Arisawa, T., Asakawa, T., Ashmanskas, W., Azfar, F., Azzi-Bacchetta, P., Bacchetta, N., Bailey, M., Bailey, S., de Barbaro, P., … Bauer, G. (2001). Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV. Physical Review D, 63(9), 911011–911016.

MLA Style

Affolder, T, et al. “Search for the Supersymmetric Partner of the Top Quark in pp̄ Collisions at √s=1.8 TeV.” Physical Review D, vol. 63, no. 9, 2001, pp. 911011–16.

Chicago Style

Affolder, T, H Akimoto, A Akopian, et al. 2001. “Search for the Supersymmetric Partner of the Top Quark in pp̄ Collisions at √s=1.8 TeV.” Physical Review D 63 (9): 911011–16.
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+ Affolder, T More by this author

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+ Akimoto, H More by this author

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+ Akopian, A More by this author

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+ Albrow, MG More by this author

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+ Amaral, P More by this author

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Journal:: Physical Review D More from this journal
Volume:: 63
Issue:: 9
Pages:: 911011-911016
Publication date:: 2001-01-01
ISSN:: 0556-2821

Language:: English
Pubs id:: pubs:172367
UUID:: uuid:0efbe9d5-6b7e-4961-a957-181b8365b7c2
Local pid:: pubs:172367
Source identifiers:: 172367
Deposit date:: 2012-12-19
ARK identifier:: ark:/29072/ora_0efbe9d56b7e4961a957181b8365b7c2

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Copyright date:: 2001

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

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