Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"kinematic fit"”.
-
The reaction K[superscript -] + p [right arrow] K[superscript -] + p + [pi][superscript +] + [pi][superscript -] at 2.63 and 2.70 BeV/c
… found and measured on SMP~s. The events were fitted using the Berkeley analysis program~ PACKAGE, and 1857 events were found to have a satisfactory kinematic fit to the reaction {reaction} This reaction has been shown to be dominated by production of several known resonant states."
-
Measurement of the W boson mass with the ALEPH detector
… total integrated luminosity of about 650 pb-1. A kinematic fit imposing four-momentum conservation is then applied to improve the invariant mass resolution. The W boson mass is obtained from the invariant mass spectrum by a Monte Carlo reweighting method. Since the statistical and systematical …
-
Suche nach dem Higgs-Boson im Vier-Jet-Kanal mit dem L3-Detektor bei LEP
… It exploits b-tagging information together with kinematic and event shape variables. Subsequently the neural network output is folded with the reconstructed Higgs mass from a kinematic fit in order to get a Higgs mass dependent final discriminant which is used to search for the Higgs boson for …
-
Messung der qqlny-Endzustände der W-Paar-Produktion bei Schwerpunktsenergien von 183 GeV bis 202 GeV mit dem L3-Detektor bei LEP
… prediction is 10.8 % for all flavors. Using a kinematic fit to improve the resolution, the mass and the width of the W-Boson are extracted out of the distributions of the reconstructed invariant masses. Taking into account all energies and decay modes studied in this analysis yields: MW = …