| [387] | 1 | %
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 | 2 | % bibtex is used for bibliography
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 | 3 | % - put your references in file Frejus.bib, in bibtex format
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 | 4 | %   (you can get it directly from spires).
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 | 5 | %   No need to worry about the order of citation 
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 | 6 | % - to process file, do
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 | 7 | %       latex Frejus
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 | 8 | %       bibtex Frejus
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 | 9 | %       latex Frejus
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 | 10 | %
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 | 11 | %\documentstyle[12pt,epsfig,amstex,amssymb,here]{article}
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 | 12 | \documentclass[12pt]{article}
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 | 13 | \usepackage{epsfig,amsmath,amssymb,here,rotating}
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 | 14 | \usepackage[T1]{fontenc}
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 | 15 | \usepackage{eurosym}
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 | 16 | %\usepackage{eurosans}
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 | 17 | \newcommand{\modif}[3]{{(\sc{#1})}{\sout{\small #2}}{\bf #3}}
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 | 18 | 
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 | 19 | %
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 | 20 | 
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 | 21 | \def\dm{\ensuremath{\Delta m}}
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 | 22 | \def\dm2{\ensuremath{\Delta m^{2}\ }}
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 | 23 | \def\sen2th{\ensuremath{ \sin^{2}(2\theta)\ }}
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 | 24 | \def\(({\left(}
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 | 25 | \def\)){\right)}
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 | 26 | 
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 | 27 | \def\nubar{$\overline{\nu}\ $}
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 | 28 | \def\nue{\ensuremath{\nu_{e}\ }}
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 | 29 | \def\nubare{\ensuremath{\overline{\nu}_{e}\ }}
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 | 30 | \def\nubarecc{$\overline{\nu}_{e}^{CC}\ $}
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 | 31 | \def\numu{\ensuremath{\nu_{\mu}\ }}
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 | 32 | \def\nubarmu{\ensuremath{\overline{\nu}_{\mu}\ }}
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 | 33 | \def\nubarmucc{$\overline{\nu}_{\mu}^{CC}\ $}
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 | 34 | \def\nutau{\ensuremath{\nu_{\tau}\ }}
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 | 35 | \def\nubartau{\ensuremath{\overline{\nu_{\tau}}\ }}
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 | 36 | \def\nulep{$\nu^{l}\ $}
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 | 37 | \def\nubarlep{$\overline{\nu^{l}}\ $}
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 | 38 | 
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 | 39 | \def\nuef{\ensuremath{\nu_{e}}}
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 | 40 | \def\nubarf{\ensuremath{\overline{\nu}}}
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 | 41 | \def\nubaref{\ensuremath{\overline{\nu}_{e}}}
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 | 42 | \def\numuf{\ensuremath{\nu_{\mu}}}
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 | 43 | \def\nubarmuf{\ensuremath{\overline{\nu_{\mu}}}}
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 | 44 | \def\nutauf{\ensuremath{\nu_{\tau}}}
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 | 45 | \def\nubartauf{\ensuremath{\overline{\nu_{\tau}}}}
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 | 46 | \def\nulepf{\ensuremath{\nu^{l}}}
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 | 47 | \def\nubarlepf{\ensuremath{\overline{\nu^{l}}}}
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 | 48 | \def\pzero{\ensuremath{\ensuremath{\pi^0\ }}}
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 | 49 | 
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 | 50 | %\newcommand{\pion}{\ensuremath{\pi}}
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 | 51 | %\newcommand{\pinot}{\ensuremath{\pi^0}}
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 | 52 | %\newcommand{\phad}{\ensuremath{\vec{p}_{had}}}
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 | 53 | \newcommand{\mphad}{\ensuremath{p_{had}}}
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 | 54 | \newcommand{\plep}{\ensuremath{\vec{p}_{lep}}}
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 | 55 | \newcommand{\pele}{\ensuremath{\vec{p}_{ele}}}
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 | 56 | \newcommand{\mpele}{\ensuremath{p_{lep}}}
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 | 57 | \newcommand{\evis}{\ensuremath{E_{vis}\,}}
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 | 58 | \newcommand{\pte}{\ensuremath{p^T_e}}
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 | 59 | \newcommand{\ptlep}{\ensuremath{p^T_{lepton}}}
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 | 60 | \newcommand{\nuecc}{\ensuremath{\nu_e^{CC}\,}}
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 | 61 | \newcommand{\numucc}{\ensuremath{\nu_\mu^{CC}\,}}
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 | 62 | \newcommand{\numunc}{\ensuremath{\nu_\mu^{NC}}}
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 | 63 | \newcommand{\antinuecc}{\ensuremath{\overline{\nu_e}^{CC}\,}}
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 | 64 | \newcommand{\antinumucc}{\ensuremath{\overline{\nu_\mu}^{CC}}}
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 | 65 | 
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 | 66 | \newcommand{\chisq}{\ensuremath{\chi^{2}\ }}
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 | 67 | 
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 | 68 | \newcommand{\raw}{\rightarrow}
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 | 69 | \newcommand{\nn}{\nonumber}
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 | 70 | %
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 | 71 | \newcommand{\ev}{ {\rm eV} }
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 | 72 | \newcommand{\gev}{ {\rm GeV} }
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 | 73 | \newcommand{\Gev}{ {\rm GeV} }
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 | 74 | \newcommand{\tev}{ {\rm TeV} }
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 | 75 | \newcommand{\mev}{ {\rm MeV} }
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 | 76 | \newcommand{\Mev}{ {\rm MeV} }
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 | 77 | \newcommand{\mw}{ {\rm MW} }
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 | 78 | \newcommand{\km}{ {\rm km} }
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 | 79 | \newcommand{\tesla}{ {\rm Tesla} }
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 | 80 | \newcommand{\meter}{ {\rm m} }
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 | 81 | \newcommand{\kton}{ {\rm Kton} }
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 | 82 | \newcommand{\ton}{ {\rm ton} }
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 | 83 | \newcommand{\mton}{ {\rm Mton} }
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 | 84 | \newcommand{\mm}{ {\rm mm} }
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 | 85 | \newcommand{\cm}{ {\rm cm} }
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 | 86 | \newcommand{\mim}{ {\mu \rm m} }
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 | 87 | %\newcommand{\bea}{\begin{eqnarray}}
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 | 88 | %\newcommand{\eea}{\end{eqnarray}}
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 | 89 | \newcommand{\be}{\begin{equation}}
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 | 90 | \newcommand{\ee}{\end{equation}}
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 | 91 | %
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 | 92 | \newcommand{\flux}{\mbox{$ cm^{-2}~s^{-1}$}}
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 | 93 | \newcommand{\dens}{\mbox{$ cm^{-3}$}}
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 | 94 | %
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 | 95 | \newcommand{\tetaot}{\mbox{$\theta_{13}$}}
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 | 96 | \newcommand{\tetatt}{\mbox{$\theta_{23}$}}
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 | 97 | \newcommand{\tatm}{\mbox{$\theta_{23}$}}
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 | 98 | \newcommand{\tsun}{\mbox{$\theta_{12}$}}
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 | 99 | \newcommand{\deltt}{\mbox{$\Delta_{23}$}}
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 | 100 | \newcommand{\delot}{\mbox{$\Delta_{13}$}}
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 | 101 | \newcommand{\dsun}{\mbox{$\Delta_{sun}^2$}}
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 | 102 | \newcommand{\datm}{\mbox{$\Delta_{atm}^2$}}
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 | 103 | 
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 | 104 | %
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 | 105 | \newcommand{\Losc}{\mbox{$L_{osc}$}}
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 | 106 | \newcommand{\mmm}{\mbox{$m_{1}^{2}-m_{2}^{2}$}}
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 | 107 | \newcommand{\stt}{\mbox{$sin^{2}~2\theta $}}
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 | 108 | \newcommand{\dms}{\mbox{$\Delta m^{2}$}}
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 | 109 | \newcommand{\numubar}{\mbox{$\overline{\nu}_{\mu}$}}
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 | 110 | \newcommand{\nuebar}{\mbox{$\overline{\nu}_{e}$}}
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 | 111 | \newcommand{\muminus}{\mbox{$\mu^{-}$}}
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 | 112 | \newcommand{\muplus}{\mbox{$\mu^{+}$}}
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 | 113 | 
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 | 114 | \newcommand{\neb}{\mbox{$\overline{\nu}_{e}$}}
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 | 115 | \newcommand{\num}{\mbox{${\nu}_{\mu}$}}
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 | 116 | \newcommand{\nmb}{\mbox{$\overline{\nu}_{\mu}$}}
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 | 117 | \newcommand{\nut}{\mbox{${\nu}_{\tau}$}}
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 | 118 | \newcommand{\ntb}{\mbox{$\overline{\nu}_{\tau}$}}
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 | 119 | \newcommand{\nub}{\mbox{$\overline{\nu}$}}
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 | 120 | \newcommand{\lsim}{\mbox{\raisebox{-1.ex}
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 | 121 | {$\stackrel{\textstyle <}{\textstyle \sim}$}}}
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 | 122 | \newcommand{\gsim}{\mbox{\raisebox{-1.ex}
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 | 123 | {$\stackrel{\textstyle >}{\textstyle \sim}$}}}
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 | 124 | \newcommand{\sstt}      {\sin^2 2\theta}
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 | 125 | %\newcommand{\dms}       {\Delta m^2}
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 | 126 | \newcommand{\degree}    {^{\circ}}
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 | 127 | 
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 | 128 | \newcommand{\ttbs}{\char'134}
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 | 129 | %\newcommand{\AmS}{{\protect\the\textfont2 A\kern-.1667em\lower.5ex\hbox{M}\kern-.125emS}}
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 | 130 | 
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 | 131 | \newcommand{\pnuenumu}{\ensuremath{P(\nue \rightarrow \numu)\,}}
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 | 132 | %\newcommand{\pnumunumu}{\ensuremath{p(\numu \rightarrow \numu)\,}}
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 | 133 | \newcommand{\nuenumu}{\ensuremath{\nue \rightarrow \numu\,}}
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 | 134 | \newcommand{\numunutau}{\ensuremath{\numu \rightarrow \nutau\,}}
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 | 135 | \newcommand{\nuenutau}{\ensuremath{\nue \rightarrow \nutau}}
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 | 136 | \newcommand{\nubarenubarmu}{\ensuremath{\overline{\nu}_e \rightarrow \overline{\nu}_\mu\,}}
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 | 137 | \newcommand{\nubarmunubare}{\ensuremath{\overline{\nu}_\mu \rightarrow \overline{\nu}_e\,}}
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 | 138 | \newcommand{\dmot}{\ensuremath{\Delta m^2_{12}\,}}
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 | 139 | \newcommand{\dmtt}{\ensuremath{\Delta m^2_{23} \,}}
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 | 140 | 
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 | 141 | \newcommand{\He}{\ensuremath{^6{\mathrm{He}\,}}}
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 | 142 | \newcommand{\Ne}{\ensuremath{^{18}{\mathrm{Ne}\,}}}
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 | 143 | \def\Li{^6{\mathrm{Li}}}
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 | 144 | \def\anue{\overline{{\mathrm\nu}}_{\mathrm e}}
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 | 145 | \def\anumu{\overline{{\mathrm\nu}}_{\mathrm \mu}}
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 | 146 | \newcommand{\thetaot}{\ensuremath{\theta_{13}}\,}
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 | 147 | \newcommand{\thetatt}{\ensuremath{\theta_{23}}\,}
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 | 148 | \newcommand{\numunue}{\ensuremath{\nu_\mu \rightarrow \nu_e}}
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 | 149 | \newcommand{\pnuenue}{\ensuremath{P(\nue \rightarrow \nue)}}
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 | 150 | \newcommand{\pnumunue}{\ensuremath{P(\nu_\mu \rightarrow \nu_e)}}
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 | 151 | \newcommand{\pnumunumu}{\ensuremath{P(\nu_\mu \rightarrow \nu_\mu)}}
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 | 152 | \newcommand{\pnubarenubarmu}{\ensuremath{P(\overline{\nu}_e \rightarrow \overline{\nu}_\mu\)\,}}
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 | 153 | \newcommand{\pnubarmunubare}{\ensuremath{P(\overline{\nu}_\mu \rightarrow \overline{\nu}_e)\,}}
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 | 154 | \newcommand{\dmsun}{\ensuremath{\Delta m^2_{sun}\ }}
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 | 155 | \newcommand{\dmatm}{\ensuremath{\Delta m^2_{atm}}}
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 | 156 | \newcommand{\nueovernumu}{\ensuremath{\nue/\numu}}
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 | 157 | \newcommand{\sigdm}{\ensuremath{{\rm sign}(\Delta m^2_{23})\ }}
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 | 158 | %\newcommand{\delCP}{\ensuremath{\delta_{\rm CP}}}
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 | 159 | \newcommand{\delCP}{\ensuremath{\delta_{\rm CP}\ }}
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 | 160 | 
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 | 161 | \newcommand{\stheta}{\sin^22\theta_{13}}
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 | 162 | \newcommand{\deltacp}{\delta_\mathrm{CP}}
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 | 163 | 
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 | 164 | \def\He{\ensuremath{^6{\mathrm{He}}}}
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 | 165 | \def\Li{\ensuremath{^6{\mathrm{Li}}}}
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 | 166 | \def\Ne{\ensuremath{^{18}{\mathrm{Ne}}}}
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 | 167 | \def\anue{\ensuremath{\overline{{\mathrm\nu}}_{\mathrm e}}}
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 | 168 | \def\anumu{\ensuremath{\overline{{\mathrm\nu}}_{\mathrm \mu}}}
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 | 169 | \def\numunue{\ensuremath{\mbox{$\nu_\mu \rightarrow \nu  e$}}}
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 | 170 | 
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 | 171 | %
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 | 172 | %
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 | 173 | \newcommand{\REDBLA}[1]{\red {#1} \black}
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 | 174 | %
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 | 175 | \def\mc2{\multicolumn{2}{c|}}
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 | 176 | %
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 | 177 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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 | 178 | 
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 | 179 | \input{style.tex}
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 | 180 | 
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 | 181 | \begin{document}
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 | 182 | 
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 | 183 | \bibliographystyle{JHEP}
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 | 184 | 
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 | 185 | \begin{titlepage}
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 | 186 | 
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 | 187 | %\vspace*{2cm}
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 | 188 | 
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 | 189 | \begin{center}
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 | 190 | {\bf \Large MEMPHYS\,:}
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 | 191 | 
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 | 192 | \vspace{0.2cm} 
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 | 193 | 
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 | 194 | {\bf \Large A large scale water \v{C}erenkov detector at Fr\'ejus}
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 | 195 | 
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 | 196 | %\vspace{0.5cm}
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 | 197 | %{\bf Preliminary }
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 | 198 | 
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 | 199 | %\vspace{1.5cm}
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 | 200 | %{\bf Contribution to the CERN strategic committee} \\
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 | 201 | %Orsay, 30/01/2006
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 | 202 | \end{center}
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 | 203 | 
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 | 204 | \vspace{2.5cm}
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 | 205 | 
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 | 206 | \begin{center}
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 | 207 | 
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 | 208 | {A. de Bellefon$^{(1)}$, 
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 | 209 | J. Bouchez$^{(1)}$$^{(2)}$, 
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 | 210 | J. Busto$^{(3)}$, 
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 | 211 | J.-E. Campagne$^{(4)}$, \\
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 | 212 | C. Cavata$^{(2)}$, %S. Davidson$^{(5)}$,
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 | 213 | J. Dolbeau$^{(1)}$,
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 | 214 | J. Dumarchez$^{(5)}$, 
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 | 215 | P. Gorodetzky$^{(1)}$,
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 | 216 | S. Katsanevas$^{(1)}$, \\
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 | 217 | M. Mezzetto$^{(6)}$,  
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 | 218 | L. Mosca$^{(2)}$, 
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 | 219 | T. Patzak$^{(1)}$, % Joel Pouthas$^{(7)}$, 
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 | 220 | P. Salin$^{(1)}$,
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 | 221 | A. Tonazzo$^{(1)}$, 
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 | 222 | C. Volpe$^{(7)}$}
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 | 223 | 
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 | 224 | \vspace{0.5cm}
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 | 225 | {\it $^{(1)}$ APC Paris \\
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 | 226 |      $^{(2)}$ DAPNIA-CEA Saclay \\
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 | 227 |      $^{(3)}$ CPP Marseille \\
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 | 228 |      $^{(4)}$ LAL Orsay \\
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 | 229 | %     $^{()}$ IPN Lyon \\
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 | 230 |      $^{(5)}$ LPNHE Paris \\
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 | 231 |      $^{(6)}$ INFN Padova \\ 
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 | 232 |      $^{(7)}$ IPN Orsay
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 | 233 | }
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 | 234 | 
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 | 235 | 
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 | 236 | \end{center}
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 | 237 | \vspace{1.5cm}
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 | 238 | \begin{center}
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 | 239 | {\bf Abstract}\\
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 | 240 | A water \v{C}erenkov detector project, of megaton scale, to be installed
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 | 241 | in the Fr\'ejus underground site and dedicated to nucleon decay,
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 | 242 | neutrinos from supernovae, solar and atmospheric neutrinos, as well as
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 | 243 | neutrinos from a super-beam and/or a beta-beam coming from CERN, is
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 | 244 | presented and compared with competitor projects in Japan and in the
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 | 245 | USA. The performances of the European project are discussed, including
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 | 246 | the possibility to measure the mixing angle $\theta_{13}$ and the
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 | 247 | CP-violating phase $\delta$. 
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 | 248 | 
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 | 249 | \end{center}
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 | 250 | 
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 | 251 | \vspace{2.3cm}
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 | 252 | \end{titlepage}
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 | 253 | 
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 | 254 | 
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 | 255 | \newpage
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 | 256 | \tableofcontents
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 | 257 | \newpage
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 | 258 | 
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 | 259 | \input{motivation}
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 | 260 | 
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 | 261 | \newpage
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 | 262 | 
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 | 263 | \section{Megaton Physics}
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 | 264 | \input{pdk_phy.tex}
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 | 265 | \input{snv_phy.tex}
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 | 266 | \input{osc_phy.tex}
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 | 267 | 
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 | 268 | \newpage
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 | 269 | \input{undlab_detector.tex}
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 | 270 | \input{annex.tex}
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 | 271 | 
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 | 272 | 
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 | 273 | \newpage
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 | 274 | 
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 | 275 | \section{Detector Performance}
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 | 276 | \label{sec:det}
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 | 277 | As mentioned above, we consider a massive water \v{C}erenkov detector
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 | 278 | {\`a} la UNO \cite{uno} and review the performances of such a detector for
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 | 279 | the main physics fields.
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 | 280 | 
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 | 281 | \input{pdk_det.tex}
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 | 282 | \input{snv_det.tex}
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 | 283 | \input{osc_det.tex}
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 | 284 | \input{nusolar.tex}
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 | 285 | 
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 | 286 | \newpage
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 | 287 | \input{conclusion.tex}
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 | 288 | 
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 | 289 | \newpage
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 | 290 | \bibliography{Frejus}
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 | 291 | 
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 | 292 | \end{document}
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 | 293 | 
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 | 294 | 
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 | 295 | 
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