Hadronic mass spectrum analysis of D+→K−π+μ+ν decay and measurement of the K∗(892)0 mass and width

We present a Kπ mass spectrum analysis of the four-body semileptonic charm decay D+→K−π+μ+ν in the range of 0.65 GeV/c2

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Veröffentlicht in:	Physics letters. B 2005-08, Vol.621 (1-2), p.72-80
Hauptverfasser:	Link, J.M., Yager, P.M., Anjos, J.C., Bediaga, I., Göbel, C., Machado, A.A., Magnin, J., de Miranda, J.M., Pepe, I.M., Polycarpo, E., dos Reis, A.C., Carrillo, S., Casimiro, E., Sánchez-Hernández, A., Uribe, C., Vázquez, F., Agostino, L., Cinquini, L., Cumalat, J.P., O'Reilly, B., Segoni, I., Stenson, K., Butler, J.N., Cheung, H.W.K., Chiodini, G., Gaines, I., Garbincius, P.H., Garren, L.A., Gottschalk, E., Kasper, P.H., Kreymer, A.E., Kutschke, R., Wang, M., Benussi, L., Bertani, M., Bianco, S., Fabbri, F.L., Zallo, A., Reyes, M., Cawlfield, C., Kim, D.Y., Rahimi, A., Wiss, J., Gardner, R., Chung, Y.S., Kang, J.S., Ko, B.R., Kwak, J.W., Lee, K.B., Cho, K., Park, H., Alimonti, G., Barberis, S., Boschini, M., Cerutti, A., D'Angelo, P., DiCorato, M., Dini, P., Edera, L., Erba, S., Inzani, P., Leveraro, F., Malvezzi, S., Menasce, D., Mezzadri, M., Moroni, L., Pedrini, D., Pontoglio, C., Rovere, M., Sala, S., Davenport, T.F., Arena, V., Boca, G., Bonomi, G., Gianini, G., Liguori, G., Lopes Pegna, D., Merlo, M.M., Ratti, S.P., Riccardi, C., Hernandez, H., Lopez, A.M., Mendez, H., Paris, A., Quinones, J., Ramirez, J.E., Zhang, Y., Wilson, J.R., Handler, T., Mitchell, R., Engh, D., Hosack, M., Johns, W.E., Luiggi, E., Moore, J.E., Nehring, M., Sheldon, P.D., Vaandering, E.W., Webster, M., Sheaff, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	BRANCHING RATIO DAMPING DECAY Experiment-HEP PHYSICS OF ELEMENTARY PARTICLES AND FIELDS RESONANCE
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Beschreibung
Zusammenfassung:	We present a Kπ mass spectrum analysis of the four-body semileptonic charm decay D+→K−π+μ+ν in the range of 0.65 GeV/c2
ISSN:	0370-2693 1873-2445
DOI:	10.1016/j.physletb.2005.06.062