A value of (-6.1 +/- 0.9(stat) +/- 0.5(syst)) x 10(-3) is obtained for the quadratic slope parameter h in the K-L --> 3 pi (0) decay Dalitz plot at the NA48 experiment at the CERN SPS. The result is based on 14.7 x 10(6) fully reconstructed K-L --> 3 pi (0) --> 6 gamma decays. This is the most precise measurement of any of the Dalitz plot slope parameters in the charged and neutral kaon decays so far. (C) 2001 Published by Elsevier Science B.V.
Measurement of the quadratic slope parameter in the K-L -> 3 pi(0) decay Dalitz plot
COLLAZUOL, GIANMARIA;
2001
Abstract
A value of (-6.1 +/- 0.9(stat) +/- 0.5(syst)) x 10(-3) is obtained for the quadratic slope parameter h in the K-L --> 3 pi (0) decay Dalitz plot at the NA48 experiment at the CERN SPS. The result is based on 14.7 x 10(6) fully reconstructed K-L --> 3 pi (0) --> 6 gamma decays. This is the most precise measurement of any of the Dalitz plot slope parameters in the charged and neutral kaon decays so far. (C) 2001 Published by Elsevier Science B.V.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
NA48-3pi-slope.pdf
accesso aperto
Tipologia:
Published (publisher's version)
Licenza:
Creative commons
Dimensione
124.27 kB
Formato
Adobe PDF
|
124.27 kB | Adobe PDF | Visualizza/Apri |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
