diff --git a/Zurich_group/Mountain_hut_2015/RD/images/MCData_correction.png b/Zurich_group/Mountain_hut_2015/RD/images/MCData_correction.png new file mode 100644 index 0000000..5794d9e --- /dev/null +++ b/Zurich_group/Mountain_hut_2015/RD/images/MCData_correction.png Binary files differ diff --git a/Zurich_group/Mountain_hut_2015/RD/images/sWeights_MCData_correction.png b/Zurich_group/Mountain_hut_2015/RD/images/sWeights_MCData_correction.png new file mode 100644 index 0000000..1720c79 --- /dev/null +++ b/Zurich_group/Mountain_hut_2015/RD/images/sWeights_MCData_correction.png Binary files differ diff --git a/Zurich_group/Mountain_hut_2015/RD/mchrzasz.tex b/Zurich_group/Mountain_hut_2015/RD/mchrzasz.tex index 20ca7dd..ed09c9f 100644 --- a/Zurich_group/Mountain_hut_2015/RD/mchrzasz.tex +++ b/Zurich_group/Mountain_hut_2015/RD/mchrzasz.tex @@ -452,6 +452,85 @@ \end{frame} + +\begin{frame}\frametitle{Angular analysis of $\PBzero \to \PKstar [\Pmuon \APmuon,\Pelectron \APelectron]$\\ \texttt{\begin{small} F.Lionetto, N.Serra, R.Silva Coutinho \end{small}}} + + +$\Rrightarrow$ LFV measurements using $\PBzero \to \PKstar \Pelectron \APelectron (R_{K^{*}})$ are under way, \footnote{Similarly LU tests for $R_{\phi}$ are also being performed.} so it seems a good idea to study their angular observables. + +\begin{columns} +\column{0.02\textwidth} +{~} +\column{0.47\textwidth} +\begin{itemize} +\item Analysis at an initial stage. +\item Plan is to perform the MoM for sensitive observables +\begin{itemize} +\item $1.1 < q^{2} < 6.0\,$GeV$^{2}/c^{4}$ +\item $q^{2} > 15$GeV\,$^{2}/c^{4}$ +\end{itemize} +\item Studying smearing tool to reproduce Bremsstrahlung effects in muons. + +\end{itemize} + +\column{0.4\textwidth} +\includegraphics[width=0.95\textwidth]{images/sWeights_MCData_correction.png}\\ +\includegraphics[width=0.95\textwidth]{images/MCData_correction.png} + +\column{0.02\textwidth} +{~} +\end{columns} +\end{frame} + +\begin{frame}\frametitle{Moments analysis of $\PBzero \to \PKstar(14X0) [\Pmuon \APmuon,\Pelectron \APelectron]$\\ \texttt{\begin{small} N.Serra, R.Silva Coutinho \end{small}}} + +$\Rrightarrow$ Similar methodology used in the ($S,P,D$)-wave analysis performed by Espen, but extended to electrons. + +\begin{columns} +\column{0.02\textwidth} +{~} +\column{0.47\textwidth} +\begin{itemize} +\item Several tools used are shared with Federica's analysis. +\item Revised selection (wrt the $R_{K^{*}}$ analysis) optimised for the phase-space. +\item Currently working on simulated studies to verify the sensitivity (and even feasibility) of the analysis. + +\end{itemize} + +\column{0.5\textwidth} +\includegraphics[width=5.5cm,height=4cm]{images/ROC_uBoost.png} + +\column{0.02\textwidth} +{~} +\end{columns} +\end{frame} + +\begin{frame}\frametitle{Lepton flavour violation in $\PB \to \PK \Plepton \Plepton^{\prime}$ decays\\ \texttt{\begin{small} M.Chrzaszcz \end{small}}} + +\begin{columns} +\column{0.02\textwidth} +{~} +\column{0.47\textwidth} +\begin{itemize} + +\item Several groups concentrate their affords in $\PBzero \to \PK \Ptau \Pmu$. +\item However, $\PB \to \PK \Pelectron \APmuon$ decays might be a better candidate. +\begin{itemize} +\item Factor of $10$ lost because of the hierarchical structure of NP, but you can this back because of $\tau$ branching fraction. +\item ... and still you do not have the neutrinos to worry about. +\end{itemize} +\item Currently working on the MVA optimisation. +\end{itemize} + +\column{0.5\textwidth} +\includegraphics[width=1.1\textwidth]{images/ROC_Kmue.pdf} + +\column{0.02\textwidth} +{~} +\end{columns} +\end{frame} + + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame} @@ -523,82 +602,6 @@ \end{frame} -\begin{frame}\frametitle{Angular analysis of $\PBzero \to \PKstar [\Pmuon \APmuon,\Pelectron \APelectron]$\\ \texttt{\begin{small} F.Lionetto, N.Serra, R.Silva Coutinho \end{small}}} - - -$\Rrightarrow$ LFV measurements using $\PBzero \to \PKstar \Pelectron \APelectron (R_{K^{*}})$ are under way, \footnote{Similarly LU tests for $R_{\phi}$ are also being performed.} so it seems a good idea to study their angular observables. - -\begin{columns} -\column{0.02\textwidth} -{~} -\column{0.47\textwidth} -\begin{itemize} -\item Analysis at an initial stage. -\item Plan is to perform the MoM for sensitive observables -\begin{itemize} -\item $1.1 < q^{2} < 6.0\,$GeV$^{2}/c^{4}$ -\item $q^{2} > 15$GeV\,$^{2}/c^{4}$ -\end{itemize} -\item Studying smearing tool to reproduce Bremsstrahlung effects in muons. - -\end{itemize} - -\column{0.4\textwidth} -\includegraphics[width=4cm,height=2.5cm]{images/sWeights_MCData_correction.pdf}\\ -\includegraphics[width=4cm,height=2.5cm]{images/MCData_correction.pdf} - -\column{0.02\textwidth} -{~} -\end{columns} -\end{frame} - -\begin{frame}\frametitle{Moments analysis of $\PBzero \to \PKstar(14X0) [\Pmuon \APmuon,\Pelectron \APelectron]$\\ \texttt{\begin{small} N.Serra, R.Silva Coutinho \end{small}}} - -$\Rrightarrow$ Similar methodology used in the ($S,P,D$)-wave analysis performed by Espen, but extended to electrons. - -\begin{columns} -\column{0.02\textwidth} -{~} -\column{0.47\textwidth} -\begin{itemize} -\item Several tools used are shared with Federica's analysis. -\item Revised selection (wrt the $R_{K^{*}}$ analysis) optimised for the phase-space. -\item Currently working on simulated studies to verify the sensitivity (and even feasibility) of the analysis. - -\end{itemize} - -\column{0.5\textwidth} -\includegraphics[width=5.5cm,height=4cm]{images/ROC_uBoost.png} - -\column{0.02\textwidth} -{~} -\end{columns} -\end{frame} - -\begin{frame}\frametitle{Lepton flavour violation in $\PB \to \PK \Plepton \Plepton^{\prime}$ decays\\ \texttt{\begin{small} M.Chrzaszcz \end{small}}} - -\begin{columns} -\column{0.02\textwidth} -{~} -\column{0.47\textwidth} -\begin{itemize} - -\item Several groups concentrate their affords in $\PBzero \to \PK \Ptau \Pmu$. -\item However, $\PB \to \PK \Pelectron \APmuon$ decays might be a better candidate. -\begin{itemize} -\item Factor of $10$ lost because of the hierarchical structure of NP, but you can this back because of $\tau$ branching fraction. -\item ... and still you do not have the neutrinos to worry about. -\end{itemize} -\item Currently working on the MVA optimisation. -\end{itemize} - -\column{0.5\textwidth} -\includegraphics[width=1.1\textwidth]{images/ROC_Kmue.pdf} - -\column{0.02\textwidth} -{~} -\end{columns} -\end{frame} \begin{frame}\frametitle{Summary}