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Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2

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Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2. / ALEPH Collaboration, The; Heister, A.; Bouhova-Thacker, Evelina et al.
In: Physics Letters B, Vol. 530, No. 1-4, 28.03.2002, p. 56-66.

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

Harvard

ALEPH Collaboration, T, Heister, A, Bouhova-Thacker, E, Bowdery, C, Finch, A, Foster, F, Hughes, G, Jones, R & Smizanska, M 2002, 'Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2', Physics Letters B, vol. 530, no. 1-4, pp. 56-66. https://doi.org/10.1016/S0370-2693(02)01329-1

APA

ALEPH Collaboration, T., Heister, A., Bouhova-Thacker, E., Bowdery, C., Finch, A., Foster, F., Hughes, G., Jones, R., & Smizanska, M. (2002). Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2. Physics Letters B, 530(1-4), 56-66. https://doi.org/10.1016/S0370-2693(02)01329-1

Vancouver

ALEPH Collaboration T, Heister A, Bouhova-Thacker E, Bowdery C, Finch A, Foster F et al. Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2. Physics Letters B. 2002 Mar 28;530(1-4):56-66. doi: 10.1016/S0370-2693(02)01329-1

Author

ALEPH Collaboration, The ; Heister, A. ; Bouhova-Thacker, Evelina et al. / Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2. In: Physics Letters B. 2002 ; Vol. 530, No. 1-4. pp. 56-66.

Bibtex

@article{d8e312ee7344480dae36bf1b8ad424dd,
title = "Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2",
abstract = "A search for the pseudoscalar meson ηb is performed in two-photon interactions at LEP 2 with an integrated luminosity of 699 pb−1 collected at e+e− centre-of-mass energies from 181 GeV to 209 GeV. One candidate event is found in the six-charged-particle final state and none in the four-charged-particle final state, in agreement with the total expected background of about one event. Upper limits of eV, eV are obtained at 95% confidence level, which correspond to upper limits of 9.0% and 25% on these branching ratios.",
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 and Maria Smizanska",
year = "2002",
month = mar,
day = "28",
doi = "10.1016/S0370-2693(02)01329-1",
language = "English",
volume = "530",
pages = "56--66",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "1-4",

}

RIS

TY - JOUR

T1 - Search for gamma gamma ---> eta(b) in e+ e- collisions at LEP-2

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

AU - Smizanska, Maria

PY - 2002/3/28

Y1 - 2002/3/28

N2 - A search for the pseudoscalar meson ηb is performed in two-photon interactions at LEP 2 with an integrated luminosity of 699 pb−1 collected at e+e− centre-of-mass energies from 181 GeV to 209 GeV. One candidate event is found in the six-charged-particle final state and none in the four-charged-particle final state, in agreement with the total expected background of about one event. Upper limits of eV, eV are obtained at 95% confidence level, which correspond to upper limits of 9.0% and 25% on these branching ratios.

AB - A search for the pseudoscalar meson ηb is performed in two-photon interactions at LEP 2 with an integrated luminosity of 699 pb−1 collected at e+e− centre-of-mass energies from 181 GeV to 209 GeV. One candidate event is found in the six-charged-particle final state and none in the four-charged-particle final state, in agreement with the total expected background of about one event. Upper limits of eV, eV are obtained at 95% confidence level, which correspond to upper limits of 9.0% and 25% on these branching ratios.

U2 - 10.1016/S0370-2693(02)01329-1

DO - 10.1016/S0370-2693(02)01329-1

M3 - Journal article

VL - 530

SP - 56

EP - 66

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 1-4

ER -