Elastic scattering of $p^{\pm }$, ${\pi }^{\pm }$, and $K^{\pm }$ on protons at high energies and small momentum transfer

We report on a measurement of elastic differential cross sections for $p^{\pm }p$, ${\pi }^{\pm }p$, and $K^{\pm }p$ at 100 and 200 GeV/c in the range $0.03<\mathrm{}\left|t\right|<0.10\mathrm{}$ (${\mathrm{G}\mathrm{e}\mathrm{V}/\mathit{c})}^2$. Our data display a simple exponential dependence which is consistent with other measurements in this $t$ region or with extrapolations from higher $t$.