CERN Accelerating science

Página principal > Resultados de la búsqueda: Van Rossum, W
Consejos para la búsqueda
Búsqueda avanzada
Add to Search +
Buscar colecciones:
Ordenar por: Mostrar resultados: Formato de visualización:
CERN Document Server Encontrados 86 registros  1 - 10siguientefinal  ir al registro: La búsqueda tardó 0.56 segundos. 
1.
Hadron Production in Two-Photon Collisions at LEP / Van Rossum, Wilhelmus Lambertus
U. : Utrecht, 1998. - 102 p.

Full text - CERN library copies
Registro completo - Registros similares
2.
Looking for Anomalous Two-Photon Events Using Event Topology / Van Rossum, W
Geneva : CERN, 1996.
Registro completo - Registros similares
3.
Measurement of the $B_{d}^{0}-B_{d}^{0}$ oscillation frequency / L3 Collaboration
1998 - Published in : Eur. Phys. J. C 5 (1998) 195-203
Registro completo - Registros similares
4.
Measurement of $\tau$ polarisation at LEP / L3 Collaboration
Using the data collected with the L3 detector at LEP between 1990 and 1995, corresponding to an integrated luminosity of 149 pb$^{-1}$, the $\tau$ longitudinal polarisation has been measured as a function of the production polar angle using the $\tau$ decays \thad\ ($\rm h = \pi, \rho, \aone$) and \tlep\ ($\rm \ell = e, \mu$). From this measurement the quantities æl~and \at, which depend on the couplings of the electron and the $\tau$ to the Z, are determined to be $\ael = 0.1678 \pm 0.0127 \pm 0.0030 $ and $\at = 0.1476 \pm 0.0088 \pm 0.0062$, consistent with the hypothesis of e--$\tau$ universality. [...]
CERN-EP-98-026; CERN-L3-140.- Geneva : CERN, 1998 - 19 p. - Published in : Phys. Lett. B 429 (1998) 387-398 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares
5.
Determination of the number of light neutrino species from single photon production at LEP / L3 Collaboration
A determination of the number of light neutrino families performed by measuring the cross section of single photon production in \ee\ collision near the \Zo\ resonance is reported. From an integrated luminosity of $100~\mathrm{pb^{-1}}$, collected during the years 1991--94, we have observed 2091 single photon candidates with an energy above 1~\GeV\ in the polar angular region $45^\circ < \theta_\gamma < 135^\circ$ [...]
CERN-EP-98-025; CERN-L3-141.- Geneva : CERN, 1998 - 16 p. - Published in : Phys. Lett. B 431 (1998) 199 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares
6.
Measurement of the $B_{d}^{0} - \overline{B}_{d}^{0}$ oscillation frequency / L3 Collaboration
Time-dependent ${\mathrm{B^{0}}\mbox{-}\bar{\mathrm{B}} ^{0}}$ mixing is studied using about two million hadronic Z decays registered by L3 in 1994 and 1995. For this study three techniques are used [...]
CERN-EP-98-028; CERN-L3-142.- Geneva : CERN, 1998 - 18 p. - Published in : Eur. Phys. J. C 5 (1998) 195-203 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares
7.
Angular multiplicity fluctuations in hadronic Z decays and comparison to QCD models and analytical calculations / L3 Collaboration
Local multiplicity fluctuations in angular phase space intervals are studied using factorial moments measured in hadronic events at $\sqrt{s}\simeq 91.2\GeV$, which were collected by the L3 detector at LEP in 1994. Parton shower Monte Carlo programs agree well with the data. [...]
CERN-EP-98-023; CERN-L3-139.- Geneva : CERN, 1998 - 17 p. - Published in : Phys. Lett. B 428 (1998) 186-196 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares
8.
Measurement of the Weak Dipole Moments of the $\tau$ Lepton / L3 Collaboration
Using the data collected by the L3 experiment at LEP from 1991 to 1995 at energies around the $\Zo$ mass, a measurement of the weak anomalous magnetic dipole moment, $a^w_{\tau}$,~ and of the weak electric dipole moment, $d^w_{\tau}$, of the $\tau$ lepton is performed. These quantities are obtained from angular distributions in $e^{+}e^{-}\rightarrow\tau^{+}\tau^{-} \rightarrow h^{+} \bar{\nu}_{\tau} h^{-} \nu_{\tau}$, where $h$ is a $\pi$ or a $\rho$. [...]
CERN-EP-98-015; CERN-L3-138.- Geneva : CERN, 1998 - 14 p. - Published in : Phys. Lett. B 426 (1998) 207-216 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares
9.
Local multiplicity fluctuations in hadronic Z decay / L3 Collaboration
Local multiplicity fluctuations in hadronic Z decays are studied using the L3 detector at LEP. Bunching parameters are used for the first time in addition to the normalised factorial moment method. [...]
CERN-PPE-97-165; CERN-L3-137.- Geneva : CERN, 1998 - 18 p. - Published in : Phys. Lett. B 429 (1998) 375-386 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares
10.
Search for scalar leptons, charginos and neutralinos in $e^{+} e^{-}$ collisions at $\sqrt{s}$ = 161-172 GeV / L3 Collaboration
Scalar leptons, charginos and neutralinos, predicted by supersymmetric theories, have been searched for in data samples collected with the L3 detector at centre-of-mass energies of 161 GeV and 172 GeV with integrated luminosities of 10.7 pb$^{-1}$ and 10.0 pb$^{-1}$ respectively. No evidence for such particles is found. [...]
CERN-PPE-97-130; CERN-L3-135.- Geneva : CERN, 1998 - 29 p. - Published in : Eur. Phys. J. C 4 (1998) 207-219 Fulltext: PDF; - Please contact the library if you need to access this document.
Registro completo - Registros similares

CERN Document Server : Encontrados 86 registros   1 - 10siguientefinal  ir al registro:
¿Le interesa recibir alertas sobre nuevos resultados de esta búsqueda?
Defina una alerta personal vía correo electrónico o subscríbase al canal RSS.
¿No ha encontrado lo que estaba buscando? Intente su búsqueda en:
Van Rossum, W en Amazon
Van Rossum, W en CERN EDMS
Van Rossum, W en CERN Intranet
Van Rossum, W en CiteSeer
Van Rossum, W en Google Books
Van Rossum, W en Google Scholar
Van Rossum, W en Google Web
Van Rossum, W en IEC		Van Rossum, W en IHS
Van Rossum, W en INSPIRE
Van Rossum, W en ISO
Van Rossum, W en KISS Books/Journals
Van Rossum, W en KISS Preprints
Van Rossum, W en NEBIS
Van Rossum, W en SLAC Library Catalog
Van Rossum, W en Scirus