Cargando…

$e^+ e^-$ Annihilation into Hadrons at LEP2 in the Presence of the Anomalous DESY Positron-Jet Event Phenomenon

We discuss the allowed parameter regime in the coupling-mass plane implied by the existing LEP2 data on e+ e- -> hadrons at 172.3 GeV for the vector leptoquark interpretation of the anomalous DESY positron-jet events for four different models of the leptoquark charges and chiral couplings to quar...

Descripción completa

Detalles Bibliográficos
Autores principales:	Jadach, S., Ward, B.F.L., Was, Z.
Lenguaje:	eng
Publicado:	1997
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1016/S0370-2693(97)00750-8 http://cds.cern.ch/record/323646

Ejemplares similares

e^+ (Anti)Quark Scattering in the Presence of the Anomalous HERA Positron-Jet Event Phenomenon
por: Jadach, S., et al.
Publicado: (1997)

Exact Differential $O(\alpha^{2})$ Results for Hard Bremsstrahlung in $e^{+}e^{-}$ Annihilation to two fermions at and Beyond LEP2 Energies
por: Jadach, S., et al.
Publicado: (2001)

The Virtual Correction to Bremsstrahlung in High-Energy e+ e- Annihilation: Comparison of Exact Results
por: Yost, S.A., et al.
Publicado: (2004)

Comparisons of Exact Results for the Virtual Photon Contribution to Single Harg Bremsstrahlung in Radiative Return for $e^{+}e^{-}$ Annihilation
por: Jadach, S., et al.
Publicado: (2006)

Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
por: Yost, S.A., et al.
Publicado: (2004)

Comparisons of Fully Differential Exact Results for O(alpha) Virtual Corrections to Single Hard Bremsstrahlung in e+e- Annihilation at High Energies
por: Glosser, C., et al.
Publicado: (2004)

Precision Predictions for (Un)Stable $WW/4f$ Production in $e^{+}e^{-}$ Annihilation: YFSWW3/KoralW-1.42/YFSZZ
por: Ward, B.F.L., et al.
Publicado: (2001)

Multi-jet rates in $e^{+}e^{-}$ annihilation: perturbation theory versus LEP data
por: Nagy, Zoltan, et al.
Publicado: (1998)

Coherent Exclusive Exponentiation of 2f Processes in e+e- Annihilation
por: Was, Zbigniew, et al.
Publicado: (2000)

The Precision Monte Carlo Event Generator KK For Two-Fermion Final States In $e^{+}e^{-}$ Collisions
por: Jadach, S., et al.
Publicado: (2000)

Jet and hadron production in $e^{+}e^{-}$ annihilations
por: de Angelis, Alesandro
Publicado: (1999)

Average number of jets in e+e- annihilation
por: Catani, S, et al.
Publicado: (1991)

Jet broadening measures in e+e- annihilation
por: Catani, S, et al.
Publicado: (1992)

Average number of jets in e+e- annihilation
por: Catani, S, et al.
Publicado: (1992)

Heavy jet mass distribution in e+e- annihilation
por: Catani, S, et al.
Publicado: (1991)

The jet cone energy fraction in e+e- annihilation
por: Ohnishi, Y, et al.
Publicado: (1994)

Semi-local duality in $e^{+}e^{-}$ annihilation into hadrons ?
por: Chaichian, Masud, et al.
Publicado: (1975)

Resummed jet rates for $e^+e^-$ annihilation into massive quarks
por: Krauss, F, et al.
Publicado: (2003)

Bhabha Process at LEP: Theoretical Calculations
por: Jadach, S., et al.
Publicado: (1996)

The Monte Carlo program KORALZ, for the lepton or quark pair production at LEP/SLC energies from version 4.0 to version 4.04
por: Jadach, S., et al.
Publicado: (2000)

Average multiplicities in two- and three-jet e+e- annihilation events
por: Catani, S, et al.
Publicado: (1992)

An improved theoretical prediction for the 2-jet rate in e+e- annihilation
por: Dissertori, G, et al.
Publicado: (1995)

Multi-jet rates in deep inelastic scattering and in e+e- annihilation
por: Anzivino, Giuseppina, et al.
Publicado: (1993)

Perturbative QCD calculation of jet cross sections in e$^{+}$e$^{-}$ annihilation
por: Vermaseren, Jos A M, et al.
Publicado: (1980)

On Theoretical Uncertainties of the W Boson Mass Measurement at LEP2
por: Jadach, S., et al.
Publicado: (2001)

Precision Calculation of Bhabha Scattering at LEP
por: Placzek, W., et al.
Publicado: (1999)

Nonperturbative expansion in QCD and e+e- annihilation into hadrons at low energies
por: Ebert, D, et al.
Publicado: (1996)

QCD predictions for hadronic final states in e$^{+}$e.sup(- annihilation
por: De Rújula, Alvaro, et al.
Publicado: (1978)

A search for anomalous contribution in $e^{+} e^{-} \rightarrow \pi^{0}/\eta \gamma$ annihilations
por: Benayoun, M, et al.
Publicado: (1996)

Weak Corrections to Three-Jet Production in Electron-Positron Annihilations
por: Maina, E., et al.
Publicado: (2002)

Anomalous effects in e+e- annihilation into boson pairs ; 2, e+e- --> ZZ, gamma.Z, gamma.gamma
por: Méry, P, et al.
Publicado: (1988)

Magnitude of the O(alpha$_{s}^{2}$) corrections to jet production in e$^{+}$e$^{-}$ annihilation
por: Kunszt, Zoltán
Publicado: (1981)

Gauge invariant YFS exponentiation of (un)stable W$^{+}$W$^{-}$ production at and beyond LEP2 energies
por: Jadach, S., et al.
Publicado: (1996)

A simple approach to describe hadron production rates in $e^+ e^-$ annihilation
por: Pei, Yi-Jin
Publicado: (1996)

Isolated prompt photon production in hadronic final states of e+e- annihilation
por: Berger, E L, et al.
Publicado: (1996)

Precision Predictions for (Un)Stable $W^{+}W^{-}$ Pair Production at and Beyond LEP2 Energies
por: Jadach, S., et al.
Publicado: (2000)

Resummed jet rates for heavy quark production in electron-positron annihilation
por: Rodrigo, Germán, et al.
Publicado: (2003)

Bose-Einstein Correlations in a Space-Time Approach to $e^{+} e^{-}$ Annihilation into Hadrons
por: Geiger, K., et al.
Publicado: (1998)

The Monte Carlo Event Generator YFSWW3 version 1.16 for W-Pair Production and Decay at LEP2/LC Energies
por: Jadach, S., et al.
Publicado: (2001)

Final State Radiative Effects for the Exact $O(\alpha)YFS$ Exponentiated (Un)Stable $W^{+}W^{-}$ Production At and Beyond LEP2 Energies
por: Jadach, S., et al.
Publicado: (1999)

Cannot write session to /tmp/vufind_sessions/sess_a47ueidik01a5guv7daba79shm