NAGIOS: RODERIC FUNCIONANDO

Study of D*+ production in nu_mu charged current interactions in the NOMAD experiment

Repositori DSpace/Manakin

Valencià Castellano

Inici
Investigació
e-prints
22 - Física
Visualitza element

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Study of D*+ production in nu_mu charged current interactions in the NOMAD experiment

Mostra el registre complet de l'element

Visualització (220.3Kb)

NOMAD Collaboration; Astier, P.; Cervera Villanueva, Anselmo; Gómez Cadenas, Juan José

Aquest document és un/a article, creat/da en: 2002

A search was made among numu charged current events collected in the NOMAD experiment for the reaction: nu(mu) + N → mu(-) + D*+ + hadrons hooked right arrowD(0) + pi(+) hooked right arrowK(-) + pi(+) A high purity D*+ sample composed of 35 events was extracted. The D*+ yield in nu(mu) charged current interactions was measured to be T = (0.79 +/- 0.17(stat.) +/- 0.10(syst.))%. The mean fraction of the hadronic jet energy taken by the D*+ is 0.67 +/- 0.02(stat.) +/- 0.02(syst.). The distributions of the fragmentation variables z, P-T(2) and x(F) for D*+ are also presented.

Veure al catàleg Trobes