The data collected by NA48/2 in 2003-2004 allowed several precise measurements in the charged kaon decay sector. In this paper we present the results obtained using a sample of 2.5×106 K± → π0μ±ν (Kμ3) and 4.0×106 K × → π0l ±ν (Ke3) events, collected in 2004 using a minimal trigger configuration. This unbiassed sample of kaon decays allows a high precision measurement of the semileptonic form factors. © Copyright owned by the author(s).

High precision measurement of the form factors of the semileptonic decays K± → π0l±ν (Kl3) in NA48/2 / Lamanna, G., Anzivino, G., Arcidiacono, R., Baldini, W., Balev, S., Batley, J.R., Behler, M., Bifani, S., Biino, C., Bizzeti, A., Bloch-Devaux, B., Bocquet, G., Cabibbo, N., Calvetti, M., Cartiglia, N., Ceccucci, A., Cenci, P., Cerri, C., Cheshkov, C., Cheze, J.B., et al.. - In: POS PROCEEDINGS OF SCIENCE. - ISSN 1824-8039. - (2012), pp. N/A-N/A. (10th Conference on Quark Confinement and the Hadron Spectrum, Confinement 2012 Munich, deu 2012).

High precision measurement of the form factors of the semileptonic decays K± → π0l±ν (Kl3) in NA48/2

Bizzeti A.;
2012

Abstract

The data collected by NA48/2 in 2003-2004 allowed several precise measurements in the charged kaon decay sector. In this paper we present the results obtained using a sample of 2.5×106 K± → π0μ±ν (Kμ3) and 4.0×106 K × → π0l ±ν (Ke3) events, collected in 2004 using a minimal trigger configuration. This unbiassed sample of kaon decays allows a high precision measurement of the semileptonic form factors. © Copyright owned by the author(s).
2012
10th Conference on Quark Confinement and the Hadron Spectrum, Confinement 2012
Munich, deu
2012
N/A
N/A
Lamanna, G.; Anzivino, G.; Arcidiacono, R.; Baldini, W.; Balev, S.; Batley, J. R.; Behler, M.; Bifani, S.; Biino, C.; Bizzeti, A.; Bloch-Devaux, B.; B...espandi
High precision measurement of the form factors of the semileptonic decays K± → π0l±ν (Kl3) in NA48/2 / Lamanna, G., Anzivino, G., Arcidiacono, R., Baldini, W., Balev, S., Batley, J.R., Behler, M., Bifani, S., Biino, C., Bizzeti, A., Bloch-Devaux, B., Bocquet, G., Cabibbo, N., Calvetti, M., Cartiglia, N., Ceccucci, A., Cenci, P., Cerri, C., Cheshkov, C., Cheze, J.B., et al.. - In: POS PROCEEDINGS OF SCIENCE. - ISSN 1824-8039. - (2012), pp. N/A-N/A. (10th Conference on Quark Confinement and the Hadron Spectrum, Confinement 2012 Munich, deu 2012).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1210100
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