Measurement of the anomalous magnetic and electric dipole moments of the tau lepton

Measurement of the anomalous magnetic and electric dipole moments of the tau lepton

We analyse e+e-→ ττγ events using 100pb-1 of data collected by the L3 experiment during the 1991-1995 LEP runs at the Z pole. From the energy of the photons and their isolation from the tau decay products, we determine the anomalous magnetic and electric dipole moments of the tau to be, respectively...

Полное описание

Библиографические подробности
Главные авторы:	Acciarri, M, Adriani, O, Aguilar-Benitez, M, Ahlen, S, Alcaraz, J, Alemanni, G, Allaby, J, Aloisio, A, Alviggi, MG, Ambrosi, G, Anderhub, H, Andreev, V, Angelescu, T, Anselmo, F, Arefiev, A, Azemoon, T, Aziz, T, Bagnaia, P, Baksay, L, Ball, R, Banerjee, S, Banicz, K, Barczyk, A, Barillere, R
Формат:	Journal article
Опубликовано:	1998

Схожие документы

Measurement of the weak dipole moments of the tau lepton
по: Acciarri, M, и др.
Опубликовано: (1998)

Measurement of hadron and lepton-pair production at 161 GeV
по: Acciarri, M, и др.
Опубликовано: (1997)

Photon structure functions and azimuthal correlations of lepton pairs in tagged gamma gamma collisions
по: Acciarri, M, и др.
Опубликовано: (1998)

Search for scalar leptons, charginos and neutralinos in e(+)e(-) collisions at root s=161-172 GeV
по: Acciarri, M, и др.
Опубликовано: (1998)

Search for heavy neutral and charged leptons in e(+)e(-) annihilation at root s=161 and root s=172 GeV
по: Acciarri, M, и др.
Опубликовано: (1997)

Measurement of the lifetime of the tau lepton
по: Acciarri, M, и др.
Опубликовано: (2000)

Search for excited leptons at root s=189 GeV
по: Acciarri, M, и др.
Опубликовано: (2000)

Measurement of the tau branching fractions into leptons
по: Acciarri, M, и др.
Опубликовано: (2001)

Search for excited leptons in e(+)e(-) annihilation at root s=161 GeV
по: Acciarri, M, и др.
Опубликовано: (1997)

Measurement of the lifetime of the tau lepton
по: Acciarri, M, и др.
Опубликовано: (1996)

Search for scalar leptons in e(+)e(-) collisions at root s=189 GeV
по: Acciarri, M, и др.
Опубликовано: (1999)

Search for scalar leptons in e(+)e(-) collisions at root s=183 GeV
по: Acciarri, M, и др.
Опубликовано: (1999)

Measurement of hadron and lepton-pair production at 130 < root s < 189 GeV at LEP
по: Acciarri, M, и др.
Опубликовано: (2000)

Search for heavy neutral and charged leptons in e(+)e(-) annihilation at root s=183 and 189 GeV
по: Acciarri, M, и др.
Опубликовано: (1999)

Search for neutral B meson decays to two charged leptons
по: Acciarri, M, и др.
Опубликовано: (1997)

Search for excited leptons in e(+)e(-) interactions at root s=192-202 GeV
по: Acciarri, M, и др.
Опубликовано: (2001)

Missing mass spectra in hadronic events from e(+)e(-) collisions at root s=161-172GeV and limits on invisible Higgs decays
по: Acciarri, M, и др.
Опубликовано: (1998)

QCD results from studies of hadronic events produced in e(+)e(-) annihilations at root s = 183 GeV
по: Acciarri, M, и др.
Опубликовано: (1998)

Neutral-current four-fermion production in e(+)e(-) interactions at 130 GeV<=root s<=172 GeV
по: Acciarri, M, и др.
Опубликовано: (1997)

Searches for scalar top and scalar bottom quarks in e(+)e(-) interactions at 161GeV <=root s <= 183GeV
по: Acciarri, M, и др.
Опубликовано: (1999)

Search for the standard model Higgs boson in e(+)e(-) interactions at 161<=root s<=172 GeV
по: Acciarri, M, и др.
Опубликовано: (1997)

Measurement of the B-d(0)-(B)over-bar(d)(0) oscillation frequency
по: Acciarri, M, и др.
Опубликовано: (1998)

Search for neutral Higgs bosons of the minimal supersymmetric standard model in e(+)e(-) interactions at root s = 130-183 GeV
по: Acciarri, M, и др.
Опубликовано: (1998)

Single and multi-photon events with missing energy in e(+)e(-) collisions at root s = 183 GeV
по: Acciarri, M, и др.
Опубликовано: (1998)

Angular multiplicity fluctuations in hadronic Z decays and comparison to QCD models and analytical calculations
по: Acciarri, M, и др.
Опубликовано: (1998)

Study of the hadronic photon structure function F-2(gamma) at LEP
по: Acciarri, M, и др.
Опубликовано: (1998)

Test of CP invariance in Z ->mu(+)mu(-)gamma decay
по: Acciarri, M, и др.
Опубликовано: (1998)

Search for new physics phenomena in fermion-pair production at LEP
по: Acciarri, M, и др.
Опубликовано: (1998)

Measurement of W-pair cross sections in e(+)e(-) interactions at root s=172 GeV and W-decay branching fractions
по: Acciarri, M, и др.
Опубликовано: (1997)

Search for R-parity breaking sneutrino exchange at LEP
по: Acciarri, M, и др.
Опубликовано: (1997)

Local multiplicity fluctuations in hadronic Z decay
по: Acciarri, M, и др.
Опубликовано: (1998)

Search for charged Higgs bosons in e(+)e(-) collisions at centre-of-mass energies between 130 and 183 GeV
по: Acciarri, M, и др.
Опубликовано: (1999)

Measurement of the inclusive charmless semileptonic branching fraction of beauty hadrons and a determination of vertical bar V-ub vertical bar at LEP
по: Acciarri, M, и др.
Опубликовано: (1998)

Upper limit on the lifetime difference of short- and long-lived B-s(0) mesons
по: Acciarri, M, и др.
Опубликовано: (1998)

QCD studies and determination of alpha(s) in e(+)e(-) collisions at root s=161 GeV and 172 GeV
по: Acciarri, M, и др.
Опубликовано: (1997)

Search for the standard model Higgs boson in e(+)e(-) interactions at root s=183GeV
по: Acciarri, M, и др.
Опубликовано: (1998)

Measurement of tau polarisation at LEP
по: Acciarri, M, и др.
Опубликовано: (1998)

Measurements of mass, width and gauge couplings of the W boson at LEP
по: Acciarri, M, и др.
Опубликовано: (1997)

Measurement of the Michel parameters and the average tau-neutrino helicity from tau decays at LEP
по: Acciarri, M, и др.
Опубликовано: (1998)

Measurement of the effective weak mixing angle by jet-charge asymmetry in hadronic decays of the Z boson
по: Acciarri, M, и др.
Опубликовано: (1998)