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Leptonic decays of the D(s) meson

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Leptonic decays of the D(s) meson. / ALEPH Collaboration, The; Heister, A.; Bouhova-Thacker, Evelina et al.
In: Physics Letters B, Vol. 528, No. 1-2, 28.02.2002, p. 1-18.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

ALEPH Collaboration, T, Heister, A, Bouhova-Thacker, E, Bowdery, C, Finch, A, Foster, F, Hughes, G & Jones, R 2002, 'Leptonic decays of the D(s) meson', Physics Letters B, vol. 528, no. 1-2, pp. 1-18. https://doi.org/10.1016/S0370-2693(02)01212-1

APA

Vancouver

ALEPH Collaboration T, Heister A, Bouhova-Thacker E, Bowdery C, Finch A, Foster F et al. Leptonic decays of the D(s) meson. Physics Letters B. 2002 Feb 28;528(1-2):1-18. doi: 10.1016/S0370-2693(02)01212-1

Author

ALEPH Collaboration, The ; Heister, A. ; Bouhova-Thacker, Evelina et al. / Leptonic decays of the D(s) meson. In: Physics Letters B. 2002 ; Vol. 528, No. 1-2. pp. 1-18.

Bibtex

@article{2183c6b54f54488eaa5e4c6bb0c5f92b,
title = "Leptonic decays of the D(s) meson",
abstract = "The purely leptonic decays Ds→τν and Ds→μν are studied in a sample of four million hadronic Z decays collected with the ALEPH detector at the LEP e+e− collider from 1991 to 1995. The branching fractions are extracted from a combination of two analyses, one optimized to select Ds→τν decays with or , and the other optimized for Ds→μν decays. The results are used to evaluate the Ds decay constant, within the Standard Model: fDs=[285±19(stat)±40(syst)] MeV.",
author = "{ALEPH Collaboration}, The and A. Heister and Evelina Bouhova-Thacker and Christopher Bowdery and Alexander Finch and Frank Foster and Gareth Hughes and Roger Jones",
year = "2002",
month = feb,
day = "28",
doi = "10.1016/S0370-2693(02)01212-1",
language = "English",
volume = "528",
pages = "1--18",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "1-2",

}

RIS

TY - JOUR

T1 - Leptonic decays of the D(s) meson

AU - ALEPH Collaboration, The

AU - Heister, A.

AU - Bouhova-Thacker, Evelina

AU - Bowdery, Christopher

AU - Finch, Alexander

AU - Foster, Frank

AU - Hughes, Gareth

AU - Jones, Roger

PY - 2002/2/28

Y1 - 2002/2/28

N2 - The purely leptonic decays Ds→τν and Ds→μν are studied in a sample of four million hadronic Z decays collected with the ALEPH detector at the LEP e+e− collider from 1991 to 1995. The branching fractions are extracted from a combination of two analyses, one optimized to select Ds→τν decays with or , and the other optimized for Ds→μν decays. The results are used to evaluate the Ds decay constant, within the Standard Model: fDs=[285±19(stat)±40(syst)] MeV.

AB - The purely leptonic decays Ds→τν and Ds→μν are studied in a sample of four million hadronic Z decays collected with the ALEPH detector at the LEP e+e− collider from 1991 to 1995. The branching fractions are extracted from a combination of two analyses, one optimized to select Ds→τν decays with or , and the other optimized for Ds→μν decays. The results are used to evaluate the Ds decay constant, within the Standard Model: fDs=[285±19(stat)±40(syst)] MeV.

U2 - 10.1016/S0370-2693(02)01212-1

DO - 10.1016/S0370-2693(02)01212-1

M3 - Journal article

VL - 528

SP - 1

EP - 18

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 1-2

ER -