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  \sf
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  \definecolor{green}{RGB}{105,182,40}
  \definecolor{blue}{RGB}{0,51,153}
  \definecolor{orange}{RGB}{192,128,64}
  \definecolor{gray}{RGB}{107,108,110}
  \colorlet{black}{gray}

  %% Beta spectrum
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  %% Frame
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  %% ticks
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  \end{scope}

  %% Zoom area
  \draw[semithick,black] (6.17008,26.65307) rectangle (6.47065,26.95152);
  \draw[semithick,dashed,black] (6.67173,27.05312) -- (9.46997,27.05312);
  \draw[semithick,dashed,black] (6.47065,26.65307) -- (8.87095,19.75273);

  \Large
  \begin{scope}[xshift=-10pt,yshift=-10pt]
    %% Arrow for m = 1 eV
    \draw[semithick,blue] (15.39452,25.46985) -- (13.82395,25.7302);
    \path (11.51678,25.92917) node[text=blue,anchor=base west, fill=white] {$m_{\nu_e}= 1$ eV};
    \path[fill=blue] (15.05373,25.4) -- (15.47072,25.45292) -- (15.10453,25.66035) -- (15.14475,25.51642) -- cycle;
  \end{scope}

  \begin{scope}[xshift=10pt,yshift=-17pt]
    %% Arrow for number of events
    \draw[black] (16.64758,25.94187) -- (19.48603,25.273);
    \path[fill=black] (17.01377,25.97997) -- (16.59467,25.9461) -- (16.95027,25.72173) -- (16.91852,25.86567) -- cycle;
    \path (18.55893,24.98725) node[fill=white,xshift=0.7cm,yshift=0.5cm,text=black,anchor=base west, text width=3cm, align=center] {2 $\cdot$ 10$^{-13}$ désint. dans le dernier eV};
  \end{scope}

  \begin{scope}[yshift=-10pt]
    %% Arrow for m = 0 eV
    \draw[semithick,red] (15.49823,24.71843) -- (17.04128,23.55215);
    \path[fill=red] (15.52787,24.69727) -- (15.66545,24.75018) -- (15.66333,24.75653) -- (15.44955,24.8158) -- (15.40933,24.83485) -- (15.36912,24.85178) -- (15.3289,24.87083) -- (15.28657,24.88988) -- (15.24635,24.90893) -- (15.27598,24.87507) -- (15.30562,24.8412) -- (15.33313,24.80733) -- (15.36277,24.77347) -- (15.39028,24.7396) -- (15.5067,24.5491) -- (15.51093,24.54698) -- (15.52787,24.69727);
    \path (15.65275,23.2664) node[text=red,anchor=base west] {$m_{\nu_e}= 0$ eV};
  \end{scope}

  \begin{scope}[xshift=-320pt, yshift=50pt]
    %% Arrow for m = 0 eV
    \draw[semithick,red] (15.49823,24.71843) -- (17.04128,23.55215);
    \path[fill=red] (15.52787,24.69727) -- (15.66545,24.75018) -- (15.66333,24.75653) -- (15.44955,24.8158) -- (15.40933,24.83485) -- (15.36912,24.85178) -- (15.3289,24.87083) -- (15.28657,24.88988) -- (15.24635,24.90893) -- (15.27598,24.87507) -- (15.30562,24.8412) -- (15.33313,24.80733) -- (15.36277,24.77347) -- (15.39028,24.7396) -- (15.5067,24.5491) -- (15.51093,24.54698) -- (15.52787,24.69727);
    \path (15.65275,23.2664) node[text=red,anchor=base west] {spectre $\beta$ -- $^3$H};
  \end{scope}

  {
    \LARGE
    \path (10,25) node[text=black,anchor=base west, rotate=90] {taux de comptage};
    \path (14.8,28) node[text=black,anchor=base west] {E - Q$_\beta$ [eV]};
    \path (10.2,27.3) node[text=black,anchor=base west] {-3};
    \path (13,27.3) node[text=black,anchor=base west] {-2};
    \path (15.8,27.3) node[text=black,anchor=base west] {-1};
    \path (18.8,27.3) node[text=black,anchor=base west] {0};

    \path (1,25) node[text=black,anchor=base west, rotate=90] {\Large taux de comptage};
    \path (2.5,28) node[text=black,anchor=base west] {\Large Energie [keV]};
    \path (1.2,27.2) node[text=black,anchor=base west] {\Large 0};
    \path (2.6,27.2) node[text=black,anchor=base west] {\Large 5};
    \path (3.7,27.2) node[text=black,anchor=base west] {\Large 10};
    \path (5.0,27.2) node[text=black,anchor=base west] {\Large 15};
    \path (6.4,27.2) node[text=black,anchor=base west] {\Large 20};
  }


\end{tikzpicture}%
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