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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Measurement of the Michel parameters and the average tau-neutrino helicity from tau decays at LEP
, PHYSICS LETTERS B, Vol: 438, Pages: 405-416, ISSN: 0370-2693- Author Web Link
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- Citations: 14
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Photon structure functions and azimuthal correlations of lepton pairs in tagged γγ collisions
, PHYSICS LETTERS B, Vol: 438, Pages: 363-378, ISSN: 0370-2693- Author Web Link
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- Citations: 21
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Upper limit on the lifetime difference of short- and long-lived B<sub>s</sub><SUP>0</SUP> mesons
, PHYSICS LETTERS B, Vol: 438, Pages: 417-429, ISSN: 0370-2693- Author Web Link
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- Citations: 25
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Journal articleAbbiendi G, Ackerstaff K, Alexander G, et al., 1998,
First measurement of Z/γ* production in Compton scattering of quasi-real photons
, PHYSICS LETTERS B, Vol: 438, Pages: 391-404, ISSN: 0370-2693- Author Web Link
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- Citations: 9
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Journal articleAckerstaff K, Alexander G, Allison J, et al., 1998,
Multi-photon production in e<SUP>+</SUP>e<SUP>-</SUP> collisions at √s=183 GeV
, PHYSICS LETTERS B, Vol: 438, Pages: 379-390, ISSN: 0370-2693- Author Web Link
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- Citations: 8
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Journal articleHassard J, Liu JH, Mongkolnavin R, et al., 1998,
CVD diamond film for neutron counting
, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, Vol: 416, Pages: 539-542, ISSN: 0168-9002- Author Web Link
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- Citations: 9
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Journal articleAckerstaff K, Alexander G, Allison J, et al., 1998,
Search for Higgs bosons and new particles decaying into two photons at √s=183 GeV
, PHYSICS LETTERS B, Vol: 437, Pages: 218-230, ISSN: 0370-2693- Cite
- Citations: 18
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Journal articleAbreu P, Adam W, Adye T, et al., 1998,
π<SUP>±</SUP>, K<SUP>±</SUP>, p and (p)over-bar production in Z<SUP>0</SUP>→q(q)over-bar, Z<SUP>0</SUP>→b(b)over-bar, Z<SUP>0</SUP>→u(u)over-bar,d(d)over-bar,s(s)over-bar
, EUROPEAN PHYSICAL JOURNAL C, Vol: 5, Pages: 585-620, ISSN: 1434-6044- Cite
- Citations: 133
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Measurement of W-pair cross sections in e<SUP>+</SUP>e<SUP>-</SUP> interactions at √s = 183 GeV and W-decay branching fractions
, PHYSICS LETTERS B, Vol: 436, Pages: 437-452, ISSN: 0370-2693- Author Web Link
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- Citations: 22
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Test of CP invariance in Z→μ<SUP>+</SUP>μ<SUP>-</SUP>γ decay
, PHYSICS LETTERS B, Vol: 436, Pages: 428-436, ISSN: 0370-2693- Cite
- Citations: 5
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Production of single W bosons in e+e- interactions at 130 ≤ √s ≤ 183 GeV and limits on anomalous WWγ couplings
, Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, Vol: 436, Pages: 417-427, ISSN: 0370-2693We report on a study of single W boson production in a data sample collected by the L3 detector at centre-of-mass energies from 130 to 183 GeV. The signal consists of large missing energy final states with a single energetic lepton or two hadronic jets. The measured cross sections at five different centre-of-mass energies are consistent with the Standard Model expectations. The following limits on the anomalous WWγ gauge couplings are derived at 95% CL: -0.46 < Δκ<inf>γ</inf> < 0.57 and -0.86 < λ<inf>γ</inf> < 0.75. © 1998 Elsevier Science B.V. All rights reserved.
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Search for neutral Higgs bosons of the minimal supersymmetric standard model in e<SUP>+</SUP>e<SUP>-</SUP> interactions at √s = 130-183 GeV
, PHYSICS LETTERS B, Vol: 436, Pages: 389-402, ISSN: 0370-2693- Author Web Link
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- Citations: 15
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Study of the hadronic photon structure function Fγ 2 at LEP
, Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, Vol: 436, Pages: 403-416, ISSN: 0370-2693The hadronic photon structure function F<sup>γ</sup> <inf>2</inf> is studied in the reaction e<sup>+</sup>e<sup>-</sup>→e<sup>+</sup>e<sup>-</sup> hadrons at LEP with the L3 detector. The data, collected from 1991 to 1995 at a centre-of-mass energy √s ≃ 91 GeV, correspond to an integrated luminosity of 140 pb<sup>-1</sup>. The photon structure function F<sup>γ</sup> <inf>2</inf> is measured in the Q<sup>2</sup> interval 1.2 GeV<sup>2</sup> ≤ Q<sup>2</sup> ≤ 9.0 GeV<sup>2</sup> and the x interval 0.002 < × < 0.2. F<sup>γ</sup> <inf>2</inf> shows a linear growth with lnQ<inf>2</inf>. The value of the slope α<sup>-1</sup>dF<sup>γ</sup> <inf>2</inf>(Q<sup>2</sup>)/dlnQ <sup>2</sup> is measured to be 0.079 ± 0.011 ± 0.009. © 1998 Elsevier Science B.V. All rights reserved.
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Study of the hadronic photon structure function F<sub>2</sub><SUP>γ</SUP> at LEP
, PHYSICS LETTERS B, Vol: 436, Pages: 403-416, ISSN: 0370-2693- Author Web Link
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- Citations: 63
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Journal articleAcciari M, Adriani O, Aguilar-Benitez M, et al., 1998,
Test of CP invariance in Z → μ+ μ- γ decay
, Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, Vol: 436, Pages: 428-436, ISSN: 0370-2693We report on the first test of CP invariance in Z decays with hard photon radiation. The data recorded with the L3 detector at centre-of-mass energies near the Z resonance are used to search for CP violation in the reaction e<sup>+</sup>e<sup>-</sup>→μ<sup>+</sup>μ<sup>-</sup>γ. No evidence for CP violation is found and limits on the CP-violating form factors f<sup>μ</sup><inf>A</inf> and f<sup>μ</sup><inf>V</inf> are derived. © 1998 Elsevier Science B.V. All rights reserved.
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Production of single W bosons in e<SUP>+</SUP>e<SUP>-</SUP> interactions at 130≤√s≤183 GeV and limits on anomalous WWγ couplings
, PHYSICS LETTERS B, Vol: 436, Pages: 417-427, ISSN: 0370-2693- Author Web Link
- Cite
- Citations: 23
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Study of anomalous ZZγ and Zγγ couplings at LEP
, PHYSICS LETTERS B, Vol: 436, Pages: 187-198, ISSN: 0370-2693- Cite
- Citations: 26
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Measurement of the inclusive charmless semileptonic branching fraction of beauty hadrons and a determination of |V<sub>ub</sub>| at LEP
, PHYSICS LETTERS B, Vol: 436, Pages: 174-186, ISSN: 0370-2693- Cite
- Citations: 49
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Journal articleBarate R, Buskulic D, Decamp D, et al., 1998,
Study of D<SUP>0</SUP>-(D)over-bar<SUP>0</SUP> mixing and D<SUP>0</SUP> doubly Cabibbo-suppressed decays
, PHYSICS LETTERS B, Vol: 436, Pages: 211-221, ISSN: 0370-2693- Cite
- Citations: 18
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Measurement of the inclusive charmless semileptonic branching fraction of beauty hadrons and a determination of
, Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, Vol: 436, Pages: 174-186, ISSN: 0370-2693A measurement of the inclusive charmless semileptonic branching fraction of beauty hadrons, b → X<inf>u</inf>ℓν, has been performed using almost two million hadronic Z decays collected by the L3 experiment at LEP, yielding the result: Br(b → X<inf>u</inf>ℓν) = (3.3 ± 1.0 × 1.7) × 10<sup>-3</sup>. The first uncertainty is statistical and the second is systematic. The modulus of the Cabibbo-Kobayashi-Maskawa matrix element V<inf>ub</inf> extracted from this measurement is: |V<inf>ub</inf>| = (6.0<sup>+0.8 + 1.4</sup> <inf>-1.0 - 1.9</inf> ± 0.2) × 10<sup>-3</sup>, where the uncertainties are statistical, systematic and theoretical, respectively. © 1998 Elsevier Science B.V. All rights reserved.
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Study of anomalous ZZγ and Zγγ couplings at LEP
, Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, Vol: 436, Pages: 187-198, ISSN: 0370-2693We search for anomalous ZZγ and Zγγ couplings with the L3 detector at LEP. The analysis is based on the study of the process e<sup>+</sup> e<sup>+</sup> → Zγ at center-of-mass energies in the range 161 GeV < √s < 183 GeV. No evidence for anomalous effects is found. Limits at the 95% confidence level are set on the values of the eight possible anomalous couplings. Depending on the type of coupling new physics scales below 213 GeV to 1083 GeV are excluded. © 1998 Elsevier Science B.V. All rights reserved.
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Journal articleAlexander JP, Baker R, Bebek C, et al., 1998,
Hadronic transitions Y(2S)→Y(1S) - art. no. 052004
, PHYSICAL REVIEW D, Vol: 58, ISSN: 2470-0010- Cite
- Citations: 28
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Journal articleAckerstaff K, Alexander G, Allison J, et al., 1998,
Photon and light meson production in hadronic Z<SUP>0</SUP> decays
, EUROPEAN PHYSICAL JOURNAL C, Vol: 5, Pages: 411-437, ISSN: 1434-6044- Cite
- Citations: 64
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Journal articleAckerstaff K, Alexander G, Allison J, et al., 1998,
Investigation of CP violation in B<SUP>0</SUP>→J/ψK<sub>s</sub><SUP>0</SUP> decays at LEP
, EUROPEAN PHYSICAL JOURNAL C, Vol: 5, Pages: 379-388, ISSN: 1434-6044- Author Web Link
- Cite
- Citations: 106
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Journal articleBianco S, Bragadireanu AM, Fabbri FL, et al., 1998,
Kaon-nucleon interaction studied by kaonic X rays with DEAR at DAΦNE
, ACTA PHYSICA POLONICA B, Vol: 29, Pages: 2269-2275, ISSN: 0587-4254- Author Web Link
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- Citations: 1
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Journal articleFedi G, Gaggelli A, Manetti S, et al., 1998,
A finite-element neural-network approach to microwave filter design
, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol: 19, Pages: 36-38, ISSN: 0895-2477- Author Web Link
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- Citations: 3
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Journal articleBarate R, Buskulic D, Decamp D, et al., 1998,
A measurement of the gluon splitting rate into b(b)over-bar pairs in hadronic Z decays
, PHYSICS LETTERS B, Vol: 434, Pages: 437-450, ISSN: 0370-2693- Cite
- Citations: 42
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Journal articleBarate R, Buskulic D, Decamp D, et al., 1998,
The forward-backward asymmetry for charm quarks at the Z
, PHYSICS LETTERS B, Vol: 434, Pages: 415-425, ISSN: 0370-2693- Cite
- Citations: 13
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Journal articleBarate R, Buskulic D, Decamp D, et al., 1998,
Scalar quark searches in e<SUP>+</SUP>e<SUP>-</SUP> collisions at √s = 181-184 GeV
, PHYSICS LETTERS B, Vol: 434, Pages: 189-199, ISSN: 0370-2693- Author Web Link
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- Citations: 28
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Journal articleAcciarri M, Adriani O, Aguilar-Benitez M, et al., 1998,
Measurement of the anomalous magnetic and electric dipole moments of the tau lepton
, PHYSICS LETTERS B, Vol: 434, Pages: 169-179, ISSN: 0370-2693- Author Web Link
- Cite
- Citations: 79
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