\documentclass[11 pt,xcolor={dvipsnames,svgnames,x11names,table}]{beamer} \usepackage[english]{babel} \usepackage{polski} \usetheme[ bullet=circle, % Other option: square bigpagenumber, % circled page number on lower right topline=true, % colored bar at the top of the frame shadow=false, % Shading for beamer blocks watermark=BG_lower, % png file for the watermark ]{Flip} %\logo{\kern+1.em\includegraphics[height=1cm]{SHiP-3_LightCharcoal}} \usepackage[lf]{berenis} \usepackage[LY1]{fontenc} \usepackage[utf8]{inputenc} \usepackage{emerald} \usefonttheme{professionalfonts} \usepackage[no-math]{fontspec} \defaultfontfeatures{Mapping=tex-text} % This seems to be important for mapping glyphs properly \setmainfont{Gillius ADF} % Beamer ignores "main font" in favor of sans font \setsansfont{Gillius ADF} % This is the font that beamer will use by default % \setmainfont{Gill Sans Light} % Prettier, but harder to read \setbeamerfont{title}{family=\fontspec{Gillius ADF}} \input t1augie.fd %\newcommand{\handwriting}{\fontspec{augie}} % From Emerald City, free font %\newcommand{\handwriting}{\usefont{T1}{fau}{m}{n}} % From Emerald City, free font % \newcommand{\handwriting}{} % If you prefer no special handwriting font or don't have augie %% Gill Sans doesn't look very nice when boldfaced %% This is a hack to use Helvetica instead %% Usage: \textbf{\forbold some stuff} %\newcommand{\forbold}{\fontspec{Arial}} \usepackage{graphicx} \usepackage[export]{adjustbox} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{bm} \usepackage{colortbl} \usepackage{mathrsfs} % For Weinberg-esque letters \usepackage{cancel} % For "SUSY-breaking" symbol \usepackage{slashed} % for slashed characters in math mode \usepackage{bbm} % for \mathbbm{1} (unit matrix) \usepackage{amsthm} % For theorem environment \usepackage{multirow} % For multi row cells in table \usepackage{arydshln} % For dashed lines in arrays and tables \usepackage{siunitx} \usepackage{xhfill} \usepackage{grffile} \usepackage{textpos} \usepackage{subfigure} \usepackage{tikz} %\usepackage{hepparticles} \usepackage[italic]{hepparticles} \usepackage{hepnicenames} % Drawing a line \tikzstyle{lw} = [line width=20pt] \newcommand{\topline}{% \tikz[remember picture,overlay] {% \draw[crimsonred] ([yshift=-23.5pt]current page.north west) -- ([yshift=-23.5pt,xshift=\paperwidth]current page.north west);}} % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % \usepackage{tikzfeynman} % For Feynman diagrams \usetikzlibrary{arrows,shapes} \usetikzlibrary{trees} \usetikzlibrary{matrix,arrows} % For commutative diagram % http://www.felixl.de/commu.pdf \usetikzlibrary{positioning} % For "above of=" commands \usetikzlibrary{calc,through} % For coordinates \usetikzlibrary{decorations.pathreplacing} % For curly braces % http://www.math.ucla.edu/~getreuer/tikz.html \usepackage{pgffor} % For repeating patterns \usetikzlibrary{decorations.pathmorphing} % For Feynman Diagrams \usetikzlibrary{decorations.markings} \tikzset{ % >=stealth', %% Uncomment for more conventional arrows vector/.style={decorate, decoration={snake}, draw}, provector/.style={decorate, decoration={snake,amplitude=2.5pt}, draw}, antivector/.style={decorate, decoration={snake,amplitude=-2.5pt}, draw}, fermion/.style={draw=gray, postaction={decorate}, decoration={markings,mark=at position .55 with {\arrow[draw=gray]{>}}}}, fermionbar/.style={draw=gray, postaction={decorate}, decoration={markings,mark=at position .55 with {\arrow[draw=gray]{<}}}}, fermionnoarrow/.style={draw=gray}, gluon/.style={decorate, draw=black, decoration={coil,amplitude=4pt, segment length=5pt}}, scalar/.style={dashed,draw=black, postaction={decorate}, decoration={markings,mark=at position .55 with {\arrow[draw=black]{>}}}}, scalarbar/.style={dashed,draw=black, postaction={decorate}, decoration={markings,mark=at position .55 with {\arrow[draw=black]{<}}}}, scalarnoarrow/.style={dashed,draw=black}, electron/.style={draw=black, postaction={decorate}, decoration={markings,mark=at position .55 with {\arrow[draw=black]{>}}}}, bigvector/.style={decorate, decoration={snake,amplitude=4pt}, draw}, } % TIKZ - for block diagrams, % from http://www.texample.net/tikz/examples/control-system-principles/ % \usetikzlibrary{shapes,arrows} \tikzstyle{block} = [draw, rectangle, minimum height=3em, minimum width=6em] \usetikzlibrary{backgrounds} \usetikzlibrary{mindmap,trees} % For mind map \newcommand{\degree}{\ensuremath{^\circ}} \newcommand{\E}{\mathrm{E}} \newcommand{\Var}{\mathrm{Var}} \newcommand{\Cov}{\mathrm{Cov}} \newcommand\Ts{\rule{0pt}{2.6ex}} % Top strut \newcommand\Bs{\rule[-1.2ex]{0pt}{0pt}} % Bottom strut \graphicspath{{images/}} % Put all images in this directory. Avoids clutter. % SOME COMMANDS THAT I FIND HANDY % \renewcommand{\tilde}{\widetilde} % dinky tildes look silly, dosn't work with fontspec \newcommand{\comment}[1]{\textcolor{comment}{\footnotesize{#1}\normalsize}} % comment mild \newcommand{\Comment}[1]{\textcolor{Comment}{\footnotesize{#1}\normalsize}} % comment bold \newcommand{\COMMENT}[1]{\textcolor{COMMENT}{\footnotesize{#1}\normalsize}} % comment crazy bold \newcommand{\Alert}[1]{\textcolor{Alert}{#1}} % louder alert \newcommand{\ALERT}[1]{\textcolor{ALERT}{#1}} % loudest alert %% "\alert" is already a beamer pre-defined \newcommand*{\Scale}[2][4]{\scalebox{#1}{$#2$}}% \def\Put(#1,#2)#3{\leavevmode\makebox(0,0){\put(#1,#2){#3}}} \usepackage{gmp} \usepackage[final]{feynmp-auto} \usepackage[backend=bibtex,style=numeric-comp,firstinits=true]{biblatex} \bibliography{bib} \setbeamertemplate{bibliography item}[text] \makeatletter\let\frametextheight\beamer@frametextheight\makeatother % suppress frame numbering for backup slides % you always need the appendix for this! \newcommand{\backupbegin}{ \newcounter{framenumberappendix} \setcounter{framenumberappendix}{\value{framenumber}} } \newcommand{\backupend}{ \addtocounter{framenumberappendix}{-\value{framenumber}} \addtocounter{framenumber}{\value{framenumberappendix}} } \definecolor{links}{HTML}{2A1B81} %\hypersetup{colorlinks,linkcolor=,urlcolor=links} \def\ARROW{{\color{JungleGreen}{$\Rrightarrow$}}\xspace} % For shapo's formulas: \def\lsi{\raise0.3ex\hbox{$<$\kern-0.75em\raise-1.1ex\hbox{$\sim$}}} \def\gsi{\raise0.3ex\hbox{$>$\kern-0.75em\raise-1.1ex\hbox{$\sim$}}} \newcommand{\lsim}{\mathop{\lsi}} \newcommand{\gsim}{\mathop{\gsi}} \newcommand{\wt}{\widetilde} %\newcommand{\ol}{\overline} \newcommand{\Tr}{\rm{Tr}} \newcommand{\tr}{\rm{tr}} \newcommand{\eqn}[1]{&\hspace{-0.7em}#1\hspace{-0.7em}&} \newcommand{\vev}[1]{\rm{$\langle #1 \rangle$}} \newcommand{\abs}[1]{\rm{$\left| #1 \right|$}} \newcommand{\eV}{\rm{eV}} \newcommand{\keV}{\rm{keV}} \newcommand{\GeV}{\rm{GeV}} \newcommand{\im}{\rm{Im}} \newcommand{\disp}{\displaystyle} \def\be{\begin{equation}} \def\ee{\end{equation}} \def\ba{\begin{eqnarray}} \def\ea{\end{eqnarray}} \def\d{\partial} \def\l{\left(} \def\r{\right)} \def\la{\langle} \def\ra{\rangle} \def\e{{\rm e}} \def\Br{{\rm Br}} \author{ {\fontspec{Trebuchet MS}Marcin Chrz\k{a}szcz} (Universit\"{a}t Z\"{u}rich)} \institute{UZH} \title[FlavBit expansions]{FlavBit expansion} \date{28 September 2015} \begin{document} \tikzstyle{every picture}+=[remember picture] { \setbeamertemplate{sidebar right}{\llap{\includegraphics[width=\paperwidth,height=\paperheight]{bubble2}}} \begin{frame}[c]%{\phantom{title page}} \begin{center} \begin{center} \begin{columns} \begin{column}{0.9\textwidth} \flushright\fontspec{Trebuchet MS}\bfseries \Huge {FlavBit expansion} \end{column} \begin{column}{0.2\textwidth} %\includegraphics[width=\textwidth]{SHiP-2} \end{column} \end{columns} \end{center} \quad \vspace{3em} \begin{columns} \begin{column}{0.44\textwidth} \flushright \vspace{-1.8em} {\fontspec{Trebuchet MS} \Large Marcin ChrzÄ…szcz\\\vspace{-0.1em}\small \href{mailto:mchrzasz@cern.ch}{mchrzasz@cern.ch}} \end{column} \begin{column}{0.53\textwidth} \includegraphics[height=1.3cm]{uzh-transp} \end{column} \end{columns} \vspace{1em} % \footnotesize\textcolor{gray}{With N. Serra, B. Storaci\\Thanks to the theory support from M. Shaposhnikov, D. Gorbunov}\normalsize\\ \vspace{0.5em} \textcolor{normal text.fg!50!Comment}{Gambit meeting, Gambit virtual meeting\\March 17, 2016} \end{center} \end{frame} } %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{Quo vadis FlavBit?} \begin{columns} \column{0.1in} {~} \column{3.0in} \ARROW Where we are: \begin{itemize} \item We are much smaller than other flavour fitting groups, e.g. MasterCode (John Ellis + Isidori + Diego Martinez +... + many other postdocs) \item Even so we now manage to have more or less the same capabilities (in flavour) but they are rapidly expanding. \item MasterCode will have soon the \texttt{SuFla} implemented. \item At present we do not have any target model that the flavour anomalies (see later) \end{itemize} \column{2.0in} \includegraphics[width=0.95\textwidth]{images/quovadis.png} \end{columns} \end{frame} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{Quo vadis FlavBit?} \begin{columns} \column{0.1in} {~} \column{4.8in} \ARROW What can we do? \begin{itemize} \item We can stick to what we have and eventually give the ground to them. \item Or we can do better: \item Backed and extend \texttt{EOS}!\\ Will give us control of all the harmonic uncertainties. \item Implement the Kaon physics observables. \\Similar pattern of anomalies has been observed in the kaon sector, but there is no real attempt to link them. \item Add the SM fits! Gambit is powerful fitting machine that can be used not only for SUSY. \\ We can be competition to HFAG in the LHCb+Belle2 area. \item Combine measurements of LHCb + BelleII (Gambit could be used by these collaborations) once available. once available) \end{itemize} \end{columns} \end{frame} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{Quo vadis FlavBit?} \begin{columns} \column{0.1in} {~} \column{4.8in} \ARROW How to do it?\\ \ARROW Expand: \begin{itemize} \item Add at least one experimentalist from BelleII to complement our experimental expertise, this will also allow to promptly implement BelleII and LHCb results and combine them. \\ Paul Jackson has kindly already made a list of potential excellent people form BelleII. \item Add theorists with different expertise BSM, fits, hadronic uncertainty. \item We believe that we need a critical mass in order to go to next step and implement most flavour observables. \item We should start having bi-weekly flavour meeting to work toward this goal. \end{itemize} \end{columns} \end{frame} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{List of current anomalies in Flavour sector} \begin{itemize} \item $\mathcal{R}(D^{\ast})= \dfrac{Br( \PB \to \PD^{\ast} \tau \nu) }{Br( \PB \to \PD^{\ast} \mu \nu) } $ \item Angular distributions $\PB \to \PKstar \mu \mu$. \item All branching fractions of $\Pbeauty \to \Pstrange \ell \ell$ decays. \item $\varepsilon\prime/ \varepsilon$ in the $\PKlong \to \pi \pi$ \end{itemize} \ARROW They all cluster in the same direction! \end{frame} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{List of current anomalies in Flavour sector} \ARROW People are starting to claim already $5~\sigma$ NP discoveries form Flavour: \begin{center} \includegraphics[width=0.9\textwidth]{images/NP.png} \end{center} \ARROW Thank God(or not...) this approach is not really well received by the community!\\ \ARROW The Flavour physics has one nice advantage: A single deviation will not convince anyone!\\ \ARROW We need a consistent shift of deviations and a bullet prove procedure with fitting them! \end{frame} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{Proposal} \begin{itemize} %\item We propose to add at 3 theorists and one Belle2 experimentalist to the Flavour family. \item Nico+Marcin have been in contact with Buras and Bobeth which are experts in Model building and BSM fits. \item Jack contacted potential BelleII candidates. \item Nazila contacted Aoife Bharucha. \end{itemize} \end{frame} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{frame}\frametitle{Quo vadis FlavBit?} \ARROW Comments/Thoughts?\\ {~}\\{~}\\ \begin{center} \includegraphics[width=0.95\textwidth]{images/quovadis2.png} \end{center} \end{frame} \end{document}