<h1>Chao, Chung-Yao</h1>
<h2>Article from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2>
<ul>
<li>Chao, C. Y. (1930) <a href="https://resolver.caltech.edu/CaltechAUTHORS:CHApr30">Scattering of hard γ-rays</a>; Physical Review; Vol. 36; No. 10; 1519-1522; <a href="https://doi.org/10.1103/PhysRev.36.1519">10.1103/PhysRev.36.1519</a></li>
<li>Chao, C. Y. (1930) <a href="https://resolver.caltech.edu/CaltechAUTHORS:CHApnas30">The absorption coefficient of hard gamma-rays</a>; Proceedings of the National Academy of Sciences of the United States of America; Vol. 16; No. 6; 431-433; <a href="https://doi.org/10.1073/pnas.16.6.377">10.1073/pnas.16.6.377</a></li>
<li>Chao, C. Y. (1929) <a href="https://resolver.caltech.edu/CaltechAUTHORS:CHApnas29">The problem of the ionized hydrogen molecule</a>; Proceedings of the National Academy of Sciences of the United States of America; Vol. 15; No. 7; 558-565</li>
</ul>