Rediscovery of $D^{0} \to \K_{S}^{0} π^{+} π^{-}$ decays in early Belle II data

Sumitted to PubDB: 2020-07-23

Category: Conference papers and plots, Visibility: Public

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Authors
Non-Belle II authors	The Belle II Collaboration
Date	2020-07-23
Belle II Number	BELLE2-NOTE-PL-2020-010
Abstract	This note presents plots for rediscovery of the $D^{* +} \to D^{0} π^{+}$ , $D^{0} \to \K_{S}^{0} π^{+} π^{-}$ decays, using the data collected by Belle II during 2019, which correspond to 9.6\fb^{-1} of integrated luminosity. The fit to $M (D^{0})$ vs $Q$ 2D distribution, fit to $D^{0}$ decay-time and Dalitz distributions are shown in this note.

Rediscovery of D0→\KS0π+π− decays in early Belle II data