Home > Research > Publications & Outputs > Measurement of the b hadron lifetime with the d...

Research

Links

Text available via DOI:

View graph of relations

Measurement of the b hadron lifetime with the dipole method

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

Published

Standard

Measurement of the b hadron lifetime with the dipole method. / ALEPH Collaboration.
In: Physics Letters B, Vol. 314, No. 3-4, 1993, p. 459-470.

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

Harvard

ALEPH Collaboration 1993, 'Measurement of the b hadron lifetime with the dipole method', Physics Letters B, vol. 314, no. 3-4, pp. 459-470. https://doi.org/10.1016/0370-2693(93)91265-O

APA

ALEPH Collaboration (1993). Measurement of the b hadron lifetime with the dipole method. Physics Letters B, 314(3-4), 459-470. https://doi.org/10.1016/0370-2693(93)91265-O

Vancouver

ALEPH Collaboration. Measurement of the b hadron lifetime with the dipole method. Physics Letters B. 1993;314(3-4):459-470. doi: 10.1016/0370-2693(93)91265-O

Author

ALEPH Collaboration. / Measurement of the b hadron lifetime with the dipole method. In: Physics Letters B. 1993 ; Vol. 314, No. 3-4. pp. 459-470.

Bibtex

@article{faaa2b7ca39a44d8b3b98b42e471d62a,
title = "Measurement of the b hadron lifetime with the dipole method",
abstract = "A measurement of the average lifetime of b hadrons has been performed with dipole method on a sample of 260 000 hadronic Z decays recorded with the ALEPH detector during 1991. The dipole is the distance between the vertices built in the opposite hemispheres. The mean dipole is extracted from all the events without attempting b enrichment. Comparing the average of the data dipole distribution with a Monte Carlo calibration curve obtained with different b lifetimes, an average b hadron lifetime of 1.51±0.08 ps is extracted.",
author = "D. Buskulic and Alexander Finch and {ALEPH Collaboration}",
year = "1993",
doi = "10.1016/0370-2693(93)91265-O",
language = "English",
volume = "314",
pages = "459--470",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "3-4",

}

RIS

TY - JOUR

T1 - Measurement of the b hadron lifetime with the dipole method

AU - Buskulic, D.

AU - Finch, Alexander

AU - ALEPH Collaboration

PY - 1993

Y1 - 1993

N2 - A measurement of the average lifetime of b hadrons has been performed with dipole method on a sample of 260 000 hadronic Z decays recorded with the ALEPH detector during 1991. The dipole is the distance between the vertices built in the opposite hemispheres. The mean dipole is extracted from all the events without attempting b enrichment. Comparing the average of the data dipole distribution with a Monte Carlo calibration curve obtained with different b lifetimes, an average b hadron lifetime of 1.51±0.08 ps is extracted.

AB - A measurement of the average lifetime of b hadrons has been performed with dipole method on a sample of 260 000 hadronic Z decays recorded with the ALEPH detector during 1991. The dipole is the distance between the vertices built in the opposite hemispheres. The mean dipole is extracted from all the events without attempting b enrichment. Comparing the average of the data dipole distribution with a Monte Carlo calibration curve obtained with different b lifetimes, an average b hadron lifetime of 1.51±0.08 ps is extracted.

U2 - 10.1016/0370-2693(93)91265-O

DO - 10.1016/0370-2693(93)91265-O

M3 - Journal article

VL - 314

SP - 459

EP - 470

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 3-4

ER -