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Measurement of B - anti-B mixing at the Z using a jet charge method

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Measurement of B - anti-B mixing at the Z using a jet charge method. / ALEPH Collaboration.
In: Physics Letters B, Vol. 284, No. 1-2, 1992, p. 177-190.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

ALEPH Collaboration 1992, 'Measurement of B - anti-B mixing at the Z using a jet charge method', Physics Letters B, vol. 284, no. 1-2, pp. 177-190. https://doi.org/10.1016/0370-2693(92)91943-4

APA

ALEPH Collaboration (1992). Measurement of B - anti-B mixing at the Z using a jet charge method. Physics Letters B, 284(1-2), 177-190. https://doi.org/10.1016/0370-2693(92)91943-4

Vancouver

ALEPH Collaboration. Measurement of B - anti-B mixing at the Z using a jet charge method. Physics Letters B. 1992;284(1-2):177-190. doi: 10.1016/0370-2693(92)91943-4

Author

ALEPH Collaboration. / Measurement of B - anti-B mixing at the Z using a jet charge method. In: Physics Letters B. 1992 ; Vol. 284, No. 1-2. pp. 177-190.

Bibtex

@article{1cc619db374d4ca2a3ec384a43002fb8,
title = "Measurement of B - anti-B mixing at the Z using a jet charge method",
abstract = "Results on B0−0 mixing in e+e− annihilation at LEP are reported. A new method is used, where the charge of one b quark is tagged by a high-p, high-p⊥ electron or muon, and the charge of the other is extracted from the momentum-weighted average of the charges of jet fragments. Based on the analysis of 180 000 hadronic Z decays produced in the ALEPH detector, is obtained. Combining this result with the ALEPH dipleton measurement yields χ=0.129±0.022.",
author = "D. Buskulic and Alexander Finch and {ALEPH Collaboration}",
year = "1992",
doi = "10.1016/0370-2693(92)91943-4",
language = "English",
volume = "284",
pages = "177--190",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "1-2",

}

RIS

TY - JOUR

T1 - Measurement of B - anti-B mixing at the Z using a jet charge method

AU - Buskulic, D.

AU - Finch, Alexander

AU - ALEPH Collaboration

PY - 1992

Y1 - 1992

N2 - Results on B0−0 mixing in e+e− annihilation at LEP are reported. A new method is used, where the charge of one b quark is tagged by a high-p, high-p⊥ electron or muon, and the charge of the other is extracted from the momentum-weighted average of the charges of jet fragments. Based on the analysis of 180 000 hadronic Z decays produced in the ALEPH detector, is obtained. Combining this result with the ALEPH dipleton measurement yields χ=0.129±0.022.

AB - Results on B0−0 mixing in e+e− annihilation at LEP are reported. A new method is used, where the charge of one b quark is tagged by a high-p, high-p⊥ electron or muon, and the charge of the other is extracted from the momentum-weighted average of the charges of jet fragments. Based on the analysis of 180 000 hadronic Z decays produced in the ALEPH detector, is obtained. Combining this result with the ALEPH dipleton measurement yields χ=0.129±0.022.

U2 - 10.1016/0370-2693(92)91943-4

DO - 10.1016/0370-2693(92)91943-4

M3 - Journal article

VL - 284

SP - 177

EP - 190

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 1-2

ER -