Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV
Publication
, Journal Article
Affolder, T; Akimoto, H; Akopian, A; Albrow, MG; Amaral, P; Amendolia, SR; Amidei, D; Anikeev, K; Antos, J; Apollinari, G; Arisawa, T; Cauz, D ...
Published in: Physical Review D - Particles, Fields, Gravitation and Cosmology
August 16, 2001
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.
Duke Scholars
Published In
Physical Review D - Particles, Fields, Gravitation and Cosmology
ISSN
0556-2821
Publication Date
August 16, 2001
Volume
63
Issue
9
Start / End Page
911011 / 911016
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 4902 Mathematical physics
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences
Citation
APA
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MLA
NLM
Affolder, T., Akimoto, H., Akopian, A., Albrow, M. G., Amaral, P., Amendolia, S. R., … Dagenhart, D. (2001). Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV. Physical Review D - Particles, Fields, Gravitation and Cosmology, 63(9), 911011–911016.
Affolder, T., H. Akimoto, A. Akopian, M. G. Albrow, P. Amaral, S. R. Amendolia, D. Amidei, et al. “Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV.” Physical Review D - Particles, Fields, Gravitation and Cosmology 63, no. 9 (August 16, 2001): 911011–16.
Affolder T, Akimoto H, Akopian A, Albrow MG, Amaral P, Amendolia SR, et al. Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV. Physical Review D - Particles, Fields, Gravitation and Cosmology. 2001 Aug 16;63(9):911011–6.
Affolder, T., et al. “Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV.” Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 63, no. 9, Aug. 2001, pp. 911011–16.
Affolder T, Akimoto H, Akopian A, Albrow MG, Amaral P, Amendolia SR, Amidei D, Anikeev K, Antos J, Apollinari G, Arisawa T, Asakawa T, Ashmanskas W, Azfar F, Azzi-Bacchetta P, Bacchetta N, Bailey MW, Bailey S, de Barbaro P, Barbaro-Galtieri A, Barnes VE, Barnett BA, Baroiant S, Barone M, Bauer G, Bedeschi F, Belforte S, Bell WH, Bellettini G, Bellinger J, Benjamin D, Bensinger J, Beretvas A, Berge JP, Berryhill J, Bevensee B, Bhatti A, Binkley M, Bisello D, Bishai M, Blair RE, Blocker C, Bloom K, Blumenfeld B, Blusk SR, Bocci A, Bodek A, Bokhari W, Bolla G, Bonushkin Y, Bortoletto D, Boudreau J, Brandl A, van den Brink S, Bromberg C, Brozovic M, Bruner N, Buckley-Geer E, Budagov J, Budd HS, Burkett K, Busetto G, Byon-Wagner A, Byrum KL, Calafiura P, Campbell M, Carithers W, Carlson J, Carlsmith D, Caskey W, Cassada J, Castro A, Cauz D, Cerri A, Chan AW, Chang PS, Chang PT, Chapman J, Chen C, Chen YC, Cheng MT, Chertok M, Chiarelli G, Chirikov-Zorin I, Chlachidze G, Chlebana F, Christofek L, Chu ML, Chung YS, Ciobanu CI, Clark AG, Connolly A, Conway J, Cordelli M, Cranshaw J, Cronin-Hennessy D, Cropp R, Culbertson R, Dagenhart D. Search for the supersymmetric partner of the top quark in pp̄ collisions at √s=1.8 TeV. Physical Review D - Particles, Fields, Gravitation and Cosmology. 2001 Aug 16;63(9):911011–911016.
Published In
Physical Review D - Particles, Fields, Gravitation and Cosmology
ISSN
0556-2821
Publication Date
August 16, 2001
Volume
63
Issue
9
Start / End Page
911011 / 911016
Related Subject Headings
- Nuclear & Particles Physics
- 5107 Particle and high energy physics
- 5101 Astronomical sciences
- 4902 Mathematical physics
- 0206 Quantum Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences