\beamer@slide {eq:pdfpwave}{8}
\beamer@slide {LargeRecoilAs}{9}
\beamer@slide {Js}{32}
\beamer@slide {LargeRecoilAs}{33}
\beamer@slide {LargeRecoilAs}{37}
\beamer@slide {symmassless}{39}
\beamer@slide {eq:pdfpwave}{39}