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Cyrille De Saint Jean

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pierre-antilogus
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Identified particles in quark and gluon jets

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Physics Letters B, 1997, 401, pp.118-130. ⟨10.1016/S0370-2693(97)00405-X⟩
Article dans une revue in2p3-00001140v1
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Search for new phenomena using single photon events at Lep1

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1997, 74, pp.577-586. ⟨10.1007/s002880050421⟩
Article dans une revue in2p3-00003532v1
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Measurement and interpretation of the W-pair cross-section in $e^+ e^-$ interactions at 161 GeV

P. Abreu , W. Adam , T. Adye , P. Adzic , I. Ajinenko
Physics Letters B, 1997, 397, pp.158-170. ⟨10.1016/S0370-2693(97)00226-8⟩
Article dans une revue in2p3-00001131v1
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A Measurement of $\alpha_s$ from the scaling violation in $e^+ e^-$ annihilation

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Physics Letters B, 1997, 398, pp.194-206. ⟨10.1016/S0370-2693(97)00256-6⟩
Article dans une revue in2p3-00001136v1

A precise measurement of the $B^{0}_{d}$ meson lifetime using a new technique

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Zeitschrift für Physik C Particles and Fields, 1997, 74, pp.19-32. ⟨10.1007/s002880050367⟩
Article dans une revue in2p3-00001150v1
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Search for Neutral Heavy Leptons Produced in Z Decays

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Zeitschrift für Physik C Particles and Fields, 1997, 74, pp.57-71. ⟨10.1007/s002880050370⟩
Article dans une revue in2p3-00001151v1
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Search for excited leptons in $e^+ e^-$ collisions at $\sqrt{s}$ = 161 gev

P. Abreu , W. Adam , T. Adye , I. Azhinenko , G.D. Alekseev
Physics Letters B, 1997, 393, pp.245-260. ⟨10.1016/S0370-2693(96)01618-8⟩
Article dans une revue in2p3-00007577v1
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Search for Lepton Flavour Number violating Z$^0$-Decays

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Zeitschrift für Physik C Particles and Fields, 1997, 73, pp.243-251. ⟨10.1007/s002880050313⟩
Article dans une revue in2p3-00003448v1

Search for the lightest chargino at $\sqrt{s}$ = 130 and 136 GeV

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1996, 382, pp.323-336. ⟨10.1016/0370-2693(96)00769-1⟩
Article dans une revue in2p3-00001185v1
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Determination of the average lifetime of b-baryons

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 71, pp.199-210. ⟨10.1007/s002880050164⟩
Article dans une revue in2p3-00001175v1
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Charged particle multiplicity in $e^+e^-$ interactions at $\sqrt{s}$ = 130 GeV

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1996, 372, pp.172-180. ⟨10.1016/0370-2693(96)00134-7⟩
Article dans une revue in2p3-00003500v1
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Measurement of the B$^{0}_{d}$ oscillation frequency using kaons leptons and jet charge

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 72, pp.17-30. ⟨10.1007/s002880050219⟩
Article dans une revue in2p3-00002446v1
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Mean lifetime of the b$^{0}_{s}$ meson

P. Abreu , W. Adam , T. Adye , E. Agasi , R. Aleksan
Zeitschrift für Physik C Particles and Fields, 1996, 71, pp.11-30. ⟨10.1007/s002880050144⟩
Article dans une revue in2p3-00001177v1

Measurement of inclusive k$*^0$(892) $\phi$(1020) and k*$_2^0$(1430) production in hadronic Z decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1996, 73, pp.61-72. ⟨10.1007/s002880050296⟩
Article dans une revue in2p3-00002452v1

Combining heavy flavour electroweak measurements at LEP

D. Buskulic , I. de Bonis , D. Decamp , P. Ghez , C. Goy
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1996, 378, pp.101-115. ⟨10.1016/0168-9002(96)00420-2⟩
Article dans une revue in2p3-00001602v1
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Tuning and test of fragmentation models based on identified particles and precision event shape data

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Zeitschrift für Physik C Particles and Fields, 1996, 73, pp.11-60. ⟨10.1007/s002880050295⟩
Article dans une revue in2p3-00002237v1
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Kaon interference in the hadronic decays of the Z$^{0}$

P. Abreu , W. Adam , T. Adye , E. Agasi , R. Aleksan
Physics Letters B, 1996, 379, pp.330-340. ⟨10.1016/0370-2693(96)00572-2⟩
Article dans une revue in2p3-00003503v1
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Search for neutralinos scalar leptons and scalar quarks in e$^+$e$^-$ interactions at $\sqrt{s}$ = 130 GeV and 136 GeV

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1996, 387, pp.651-666. ⟨10.1016/0370-2693(96)01197-5⟩
Article dans une revue in2p3-00003511v1
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A measurement of the photon structure function F$_{2}^{\gamma}$ at an average Q$^{2}$ of 12 GeV$^{2}$/c$^{4}$ : results from DELPHI

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 69, pp.223-234. ⟨10.1007/s002880050022⟩
Article dans une revue in2p3-00001171v1
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Determination of the modulus of $\mid V_{cb} \mid$ from the semileptonic decay B$^{0} \rightarrow$ D$*^{-}$l$^{+}\nu$

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 71, pp.539-553. ⟨10.1007/s002880050202⟩
Article dans une revue in2p3-00003502v1
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Production of $\Sigma^{0}$ and $\Omega^{-}$ in Z decays

W. Adam , T. Adye , E. Agasi , I. Ajinenko , R. Aleksan
Zeitschrift für Physik C Particles and Fields, 1996, 70, pp.371-381
Article dans une revue in2p3-00001183v1

Study of rare b decays with the DELPHI detector at LEP

W. Adam , T. Adye , E. Agasi , I. Azhinenko , R. Aleksan
Zeitschrift für Physik C Particles and Fields, 1996, 72, pp.207-220. ⟨10.1007/s002880050238⟩
Article dans une revue in2p3-00002450v1
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Energy dependence of the differences between the quark and gluon jet fragmentation

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 70, pp.179-195. ⟨10.1007/s002880050095⟩
Article dans une revue in2p3-00001176v1
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Search for anomalous production of single photons at $\sqrt{s}$ = 130 and 136 GeV

W. Adam , T. Adye , E. Agasi , I. Ajinenko , R. Aleksan
Physics Letters B, 1996, 380, pp.471-479. ⟨10.1016/0370-2693(96)00671-5⟩
Article dans une revue in2p3-00005079v1

Study of radiative leptonic events with hard photons and search for excited charged leptons at $\sqrt s$ = 130-136 GeV

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1996, 380, pp.480-490. ⟨10.1016/0370-2693(96)00672-7⟩
Article dans une revue in2p3-00003515v1
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Performance of the DELPHI detector

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1996, 378, pp.57-100. ⟨10.1016/0168-9002(96)00463-9⟩
Article dans une revue in2p3-00002449v1
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An upper limit for $Br(Z^0 \rightarrow ggg)$ from Symmetric 3-jet $Z^0$ Hadronic Decays

P. Abreu , W. Adam , T. Adye , I. Ajinenko , G D. Alekseev
Physics Letters B, 1996, 389, pp.405-415. ⟨10.1016/S0370-2693(96)01450-5⟩
Article dans une revue in2p3-00001172v1
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Search for high mass $\gamma\gamma$ resonances in $e^+e^- \rightarrow l^{+}l^{-}\gamma\gamma\nu\overline{\nu}\gamma\gamma$ and q$\overline{q}\gamma\gamma$ at LEP I

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 72, pp.179-190. ⟨10.1007/s002880050236⟩
Article dans une revue in2p3-00003510v1
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Measurement of inclusive $\pi^{0}$ production in hadronic Z$^{0}$ decays

W. Adam , T. Adye , E. Agasi , I. Ajinenko , R. Aleksan
Zeitschrift für Physik C Particles and Fields, 1996, 69, pp.561-573. ⟨10.1007/s002880050060⟩
Article dans une revue in2p3-00003505v1
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First study of the interference between initial and final state radiation at the Z resonance

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 72, pp.31-38. ⟨10.1007/s002880050220⟩
Article dans une revue in2p3-00002445v1

Updated precision measurement of the average lifetime of b hadrons

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1996, 377, pp.195-204. ⟨10.1016/0370-2693(96)00452-2⟩
Article dans une revue in2p3-00001184v1
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A Precise Measurement of the Tau Lepton Lifetime

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1996, 365, pp.448-460. ⟨10.1016/0370-2693(95)01434-9⟩
Article dans une revue in2p3-00009588v1
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First measurement of f'$_{2}$(1525) production in Z$^{0}$ hadronic decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1996, 379, pp.309-318. ⟨10.1016/0370-2693(96)00557-6⟩
Article dans une revue in2p3-00009589v1
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Search for promptly produced heavy quarkonium states in hadronic Z decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1996, 69, pp.575-583. ⟨10.1007/s002880050061⟩
Article dans une revue in2p3-00002451v1
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Search for pair production of heavy objects in 4-jets events at $\sqrt{s}$ = 130-136 GeV

W. Adam , T. Adye , E. Agasi , I. Ajinenko , G D. Alekseev
Zeitschrift für Physik C Particles and Fields, 1996, 73, pp.1-9. ⟨10.1007/s002880050294⟩
Article dans une revue in2p3-00003514v1
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Search for exclusive decays of the $\Lambda_{b}$ baryon and measurement of its mass

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1996, 374, pp.351-361. ⟨10.1016/0370-2693(96)00306-1⟩
Article dans une revue in2p3-00014365v1
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Measurement of the partial decay width R$_{b}^{0}= \Gamma_{b\overline{b}}/\Gamma_{had}$ of the Z with the DELPHI detector at Lep

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1996, 70, pp.531-547. ⟨10.1007/s002880050131⟩
Article dans une revue in2p3-00003516v1
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Study of prompt photon production in hadronic Z$^{0}$ decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1995, 69, pp.1-13. ⟨10.1007/s002880050001⟩
Article dans une revue in2p3-00002243v1
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Measurement of $\Delta^{++}$(1232) production in hadronic Z decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1995, 361, pp.207-220. ⟨10.1016/0370-2693(95)01176-Q⟩
Article dans une revue in2p3-00007638v1
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Search for heavy neutral Higgs bosons in two-doublet models

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 67, pp.69-79. ⟨10.1007/BF01564822⟩
Article dans une revue in2p3-00007549v1

Inclusive measurements of the K$^{\pm}$ and p/$\overline{p}$ production in hadronic Z$^0$ decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Nuclear Physics B, 1995, 444, pp.3-26. ⟨10.1016/0550-3213(95)00190-4⟩
Article dans une revue in2p3-00007539v1

Measurement of $\Gamma_{b\overline{b}}$/$\Gamma_{had}$ using impact parameter measurements and lepton identification

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 66, pp.323-339. ⟨10.1007/BF01556358⟩
Article dans une revue in2p3-00007540v1

Measurement of the forward-backward asymmetry of charm and bottom quarks at the Z pole using D$*^{\pm}$ mesons

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 66, pp.341-354. ⟨10.1007/BF01556359⟩
Article dans une revue in2p3-00007541v1

First measurement of the strange quark asymmetry at the Z$^0$ peak

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 67, pp.1-13. ⟨10.1007/BF01564817⟩
Article dans une revue in2p3-00007537v1
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Lifetime of charged and neutral B hadrons using event topology

W. Adam , T. Adye , E. Agasi , I. Ajinenko , R. Aleksan
Zeitschrift für Physik C Particles and Fields, 1995, 68, pp.363-374. ⟨10.1007/BF01620712⟩
Article dans une revue in2p3-00002240v1

Strange baryon production in Z hadronic decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 67, pp.543-553. ⟨10.1007/BF01553980⟩
Article dans une revue in2p3-00007550v1

Measurements of the tau polarisation in Z$^0$ decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 67, pp.183-201. ⟨10.1007/BF01571280⟩
Article dans une revue in2p3-00007543v1

Production characteristics of K$^0$ and light meson resonances in hadronic decays of the Z$^0$

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 65, pp.587-602. ⟨10.1007/BF01578668⟩
Article dans une revue in2p3-00007546v1

Observation of orbitally excited B mesons

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1995, 345, pp.598-608. ⟨10.1016/0370-2693(94)01696-A⟩
Article dans une revue in2p3-00007544v1
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B$*$ production in Z decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1995, 68, pp.353-362. ⟨10.1007/BF01620711⟩
Article dans une revue in2p3-00002238v1
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Production of strange B-baryons decaying into $\Xi^{\mp}$ - l$^{\mp}$ pairs at LEP

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1995, 68, pp.541-553. ⟨10.1007/BF01565255⟩
Article dans une revue in2p3-00002242v1

Production of charged particles, K$_{S}^{0}$, K$^{\pm}$, p and $\Lambda$ in Z $\rightarrow b\overline{b}$ events and in the decay of b hadrons

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1995, 347, pp.447-466. ⟨10.1016/0370-2693(95)00190-V⟩
Article dans une revue in2p3-00007547v1
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Upper limits on the branching ratios $\tau\rightarrow \mu\gamma$ and $\tau\rightarrow$ e$\gamma$

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1995, 359, pp.411-421. ⟨10.1016/0370-2693(95)01045-R⟩
Article dans une revue in2p3-00007639v1

Search for exclusive charmless b meson decays with the Delphi detector at Lep

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1995, 357, pp.255-266. ⟨10.1016/0370-2693(95)00877-N⟩
Article dans une revue in2p3-00007548v1

Observation of short range three-particle correlations in $e^{+}e^{-}$ annihilations at Lep energies

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1995, 355, pp.415-424. ⟨10.1016/0370-2693(95)00711-S⟩
Article dans une revue in2p3-00007545v1
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A study of radiative muon-pair events at Z$^{0}$ energies and limits on an additionnal Z' gauge boson

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1995, 65, pp.603-618. ⟨10.1007/BF01578669⟩
Article dans une revue in2p3-00002441v1
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Lifetime and production rate of beauty baryons from Z decays

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1995, 68, pp.375-390. ⟨10.1007/BF01620713⟩
Article dans une revue in2p3-00002239v1
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First evidence of hard scattering processes in single tagged $\gamma\gamma$ collisions

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Physics Letters B, 1995, 342, pp.402-416. ⟨10.1016/0370-2693(94)01522-E⟩
Article dans une revue in2p3-00002442v1

A measurement of B$^{+}$ and B$^{0}$ lifetimes using $\overline{D}$l$^{+}$ events

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Ajinenko
Zeitschrift für Physik C Particles and Fields, 1995, 68, pp.13-23. ⟨10.1007/BF01579800⟩
Article dans une revue in2p3-00007527v1

Measurement of the $\Gamma_{b\overline{b}}$/$\Gamma_{had}$ branching ratio of the Z by double hemisphere tagging

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 65, pp.555-568. ⟨10.1007/BF01578666⟩
Article dans une revue in2p3-00007542v1

Measurement of the forward-backward asymmetry of e$^+$e$^- \rightarrow$ Z $\rightarrow$ b$\overline{b}$ using prompt leptons and a lifetime tag

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Zeitschrift für Physik C Particles and Fields, 1995, 65, pp.569-585. ⟨10.1007/BF01578667⟩
Article dans une revue in2p3-00003519v1

Measurement of time dependent B$_{d}^{0}$-$\overline{B}_{d}^{0}$ mixing

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1994, 338, pp.409-420. ⟨10.1016/0370-2693(94)91398-6⟩
Article dans une revue in2p3-00007588v1

J/$\psi$ production in the hadronic decays of the Z

P. Abreu , W. Adam , T. Adye , E. Agasi , I. Azhinenko
Physics Letters B, 1994, 341, pp.109-122. ⟨10.1016/0370-2693(94)01385-3⟩
Article dans une revue in2p3-00007592v1