\beamer@slide {eq:pdfpwave}{8}
\beamer@slide {LargeRecoilAs}{9}
\beamer@slide {Js}{36}
\beamer@slide {LargeRecoilAs}{37}
\beamer@slide {LargeRecoilAs}{41}
\beamer@slide {symmassless}{43}
\beamer@slide {eq:pdfpwave}{43}