From 35004cf8ed2c223328f01fd544e2b1e84f7c0493 Mon Sep 17 00:00:00 2001 From: ulaulaman <34242086+ulaulaman@users.noreply.github.com> Date: Fri, 23 Feb 2018 13:58:42 +0100 Subject: [PATCH] .tex presentazione 3.2 --- feynman.tex | 195 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 195 insertions(+) create mode 100644 feynman.tex diff --git a/feynman.tex b/feynman.tex new file mode 100644 index 0000000..fcbcfcf --- /dev/null +++ b/feynman.tex @@ -0,0 +1,195 @@ +\documentclass{beamer} +\usepackage{chronosys} +\usepackage{tikz} + +\usepackage{ifpdf} +\ifpdf +\usepackage{hyperref} +%\pdfadjustspacing=1 +%\fi + +\mode + { + \usetheme{Frankfurt} + \usecolortheme[rgb={0.36,0.54,0.66}]{structure} + + \definecolor{inaf}{HTML}{1D71B8} + %\definecolor{ashgrey}{rgb}{0.7, 0.75, 0.71} + \definecolor{autumn}{rgb}{0.7, 0.75, 0.71} + \definecolor{autumn1}{rgb}{0.7, 0.75, 0.71} + \definecolor{autumn2}{rgb}{0.36, 0.54, 0.66} + + \definecolor{blue}{HTML}{84CECC} + \definecolor{gr}{HTML}{375D81} + +\setbeamercolor{alerted text}{fg=inaf!80!yellow} +\setbeamercolor*{palette primary}{fg=inaf!60!black,bg=autumn} +\setbeamercolor*{palette secondary}{fg=white!70!black,bg=autumn2} +\setbeamercolor*{palette tertiary}{bg=white!80!black,fg=autumn2} +\setbeamercolor*{palette quaternary}{fg=white,bg=autumn2} + +\setbeamercolor*{sidebar}{fg=inaf,bg=autumn} + +\setbeamercolor*{palette sidebar primary}{fg=inaf!10!black} +\setbeamercolor*{palette sidebar secondary}{fg=white} +\setbeamercolor*{palette sidebar tertiary}{fg=inaf!50!black} +\setbeamercolor*{palette sidebar quaternary}{fg=yellow!10!orange} + +\setbeamercolor*{titlelike}{parent=palette primary} +\setbeamercolor{frametitle}{bg=autumn1} +\setbeamercolor{frametitle right}{bg=autumn} + +\setbeamercolor*{separation line}{} +\setbeamercolor*{fine separation line}{} + +\mode + + + %\usecolortheme{wolverine} + \usecolortheme{rose} + \usefonttheme{serif} +% \setbeamercolor{section in toc}{fg=red} + } + +\title[Feynman]{Vincere un Nobel per la fisica con i disegni} +\author[G.Filippelli]{Gianluigi Filippelli} +\date{Liceo "C. Cavalleri", Parabiago (Milano). 09/02/2018} + +\usepackage[latin1]{inputenc} +\usepackage[italian]{babel} +\usepackage{times} +% +\begin{document} +% +\begin{frame} + \titlepage +\end{frame} +% +% Introduzione +% +\section{Introduzione} +% +\begin{frame}[feynmanquote] + \frametitle{Richard Feynman} + \begin{center} + \begin{tikzpicture}[every node/.style={inner sep=0,outer sep=0}] + \onslide<1>\node at (0,0) () {\includegraphics[width=10cm]{files/feynman.jpg}}; + \onslide<2>\node at (0,0) () {\includegraphics[width=10cm]{files/feynmanqed.jpg}}; + \end{tikzpicture} + \end{center} +\end{frame} +% +% Modello standard +% +\section{Il modello standard} +% +\begin{frame}[standard01] + \frametitle{La famiglia delle particelle elementari} + \begin{center} + {\includegraphics[width=7cm]{files/standard_model.jpg}} + \end{center} +\end{frame} +% +\begin{frame}[interazioni01] + \frametitle{Le interazioni fondamentali} + \begin{enumerate} + \item Interazione forte \onslide<2->{- $10^{38}$} \onslide<3->{- $10^{-15} m$} + \item Interazione elettromagnetica \onslide<2->{- $10^{36}$} \onslide<3->{- $\infty$} + \item Interazione debole \onslide<2->{- $10^{25}$} \onslide<3->{- $10^{-18} m$} + \item Interazione gravitazionale \onslide<2->{- $1$} \onslide<3->{- $\infty$} + \end{enumerate} +\end{frame} +% +\begin{frame}[interazioni02] + \frametitle{Le interazioni fondamentali} + \begin{enumerate} + \item Interazione forte - quark, gluoni (adroni) \onslide<2->{- carica di colore} + \item Interazione elettromagnetica - particelle cariche \onslide<2->{- carica elettrica} + \item Interazione debole - leptoni, bosoni di gauge \onslide<2->{- carica di sapore} + \item Interazione gravitazionale - particelle massive + \onslide<3>{ + \begin{itemize} + \item Deformazione geometrica dello spaziotempo dovuta alla presenza della massa + \end{itemize}} + \end{enumerate} +\end{frame} +% +% Diagrammi di Feynman +% +\section{I diagrammi di Feynman} +% +\subsection{Le origini} +% +\begin{frame}[cammini] + \frametitle{I cammini di Feynman} + \begin{center} + \begin{tikzpicture}[every node/.style={inner sep=0,outer sep=0}] + \onslide<1>\node at (0,0) () {\includegraphics[width=5cm]{files/feynman_cammini.jpg}}; + \onslide<2>\node at (0,0) () {\includegraphics[width=5cm]{files/feynman_cammini02.jpg}}; + \end{tikzpicture} + \end{center} +\end{frame} +% +\subsection{Una gustosa anteprima} +\begin{frame}[gamov] + \frametitle{Disegnare le interazioni tra particelle} + \begin{center} + {\includegraphics[width=6cm]{files/gamov.jpg}} + \end{center} +\end{frame} +% +\subsection{Disegnare le interazioni} +\begin{frame}[diagrammi] + \frametitle{I primi diagrammi} + \begin{center} + \begin{tikzpicture}[every node/.style={inner sep=0,outer sep=0}] + \onslide<1>\node at (0,0) () {\includegraphics[width=5cm]{files/feynman_diagramma.jpg}}; + \onslide<2>\node at (0,0) () {\includegraphics[width=5cm]{files/feynman_compton.jpg}}; + \end{tikzpicture} + \end{center} +\end{frame} +% +\subsection{Feynman a scuola} +\begin{frame}[scuola01] + \frametitle{Scambiare particelle} + \begin{center} + \begin{tikzpicture}[every node/.style={inner sep=0,outer sep=0}] + \onslide<1>\node at (0,0) () {\includegraphics[width=7cm]{files/scambio_particelle.jpg}}; + \onslide<2->\node at (0,0) () {\includegraphics[width=5cm]{files/feynmanscuola01.jpg}}; + \onslide<3->\node at (5,0) () {\includegraphics[width=4cm]{files/feynmanscuola02.jpg}}; + \end{tikzpicture} + \end{center} + \begin{itemize} + \onslide<4>{\item \href{https://www.tes.com/teaching-resource/feynman-diagrams-6117223}{\textcolor{inaf}{Feynman diagrams - Teaching resources}}} + \end{itemize} +\end{frame} +% +\begin{frame}[digressione] + \frametitle{Digressione tecnica} + \begin{block}{Principio di indeterminazione} + \begin{displaymath} + [p,q] = i \frac{h}{2\pi} + \end{displaymath} + \onslide<2->{ + \begin{displaymath} + \Delta p \Delta q \geq \frac{h}{4\pi} + \end{displaymath}} + \end{block} + \onslide<3->{ + \begin{block}{Particella virtuale \onslide<4->{$\rightarrow$ Scambio di numeri quantici}} + Una particella che viola il principio di indeterminazione \onslide<4->{$\rightarrow$ Le particelle interagenti si scambiano i numeri quantici che, nel "mondo esterno" all'interazione costituiscono delle particelle} + \end{block}} +\end{frame} +% +\begin{frame}[scuola02] + \frametitle{Altre risorse quantistiche\footnote{via \href{http://pdg.lbl.gov/quarkdance/}{\textcolor{inaf}{Quark Dance}}}} + \begin{itemize} + \item \href{http://www.cpepphysics.org/Class_act.html}{\textcolor{inaf}{Attivitą dal Contemporary Physics Education Project}} + \item \href{http://particleadventure.org/}{\textcolor{inaf}{Particle Adventure}} + \begin{itemize} + \item \href{https://play.google.com/store/apps/details?id=gov.lbl.physics}{\textcolor{inaf}{Applicazione per Android}} + \end{itemize} + \item \href{https://quarknet.org/}{\textcolor{inaf}{QuarkNet}} + \end{itemize} +\end{frame} +\end{document}