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Test of the flavour independence of αs

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Test of the flavour independence of αs. / ALEPH Collaboration.
In: Physics Letters B, Vol. 355, No. 1-2, 1995, p. 381-393.

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

Harvard

ALEPH Collaboration 1995, 'Test of the flavour independence of αs', Physics Letters B, vol. 355, no. 1-2, pp. 381-393. https://doi.org/10.1016/0370-2693(95)00713-U

APA

ALEPH Collaboration (1995). Test of the flavour independence of αs. Physics Letters B, 355(1-2), 381-393. https://doi.org/10.1016/0370-2693(95)00713-U

Vancouver

ALEPH Collaboration. Test of the flavour independence of αs. Physics Letters B. 1995;355(1-2):381-393. doi: 10.1016/0370-2693(95)00713-U

Author

ALEPH Collaboration. / Test of the flavour independence of αs. In: Physics Letters B. 1995 ; Vol. 355, No. 1-2. pp. 381-393.

Bibtex

@article{06e37781d7cd46059a313680c652b8a1,
title = "Test of the flavour independence of αs",
abstract = "Using about 950000 hadronic events collected during 1991 and 1992 with the ALEPH detector, the ratios and have been measured in order to test the flavour independence of the strong coupling constant αs. The analysis is based on event-shape variables using the full hadronic sample, two b-quark samples enriched by lepton tagging and lifetime tagging, and a light-quark sample enriched by lifetime antitagging. The combined results are rb = 1.002±0.023 and ruds = 0.971 ± 0.023.",
author = "D. Buskulic and Alexander Finch and {ALEPH Collaboration}",
year = "1995",
doi = "10.1016/0370-2693(95)00713-U",
language = "English",
volume = "355",
pages = "381--393",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "1-2",

}

RIS

TY - JOUR

T1 - Test of the flavour independence of αs

AU - Buskulic, D.

AU - Finch, Alexander

AU - ALEPH Collaboration

PY - 1995

Y1 - 1995

N2 - Using about 950000 hadronic events collected during 1991 and 1992 with the ALEPH detector, the ratios and have been measured in order to test the flavour independence of the strong coupling constant αs. The analysis is based on event-shape variables using the full hadronic sample, two b-quark samples enriched by lepton tagging and lifetime tagging, and a light-quark sample enriched by lifetime antitagging. The combined results are rb = 1.002±0.023 and ruds = 0.971 ± 0.023.

AB - Using about 950000 hadronic events collected during 1991 and 1992 with the ALEPH detector, the ratios and have been measured in order to test the flavour independence of the strong coupling constant αs. The analysis is based on event-shape variables using the full hadronic sample, two b-quark samples enriched by lepton tagging and lifetime tagging, and a light-quark sample enriched by lifetime antitagging. The combined results are rb = 1.002±0.023 and ruds = 0.971 ± 0.023.

U2 - 10.1016/0370-2693(95)00713-U

DO - 10.1016/0370-2693(95)00713-U

M3 - Journal article

VL - 355

SP - 381

EP - 393

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 1-2

ER -