= Donald Glaser
{c}
{tag=Physicist}
{title2=1926-2013}
{wiki}
= Donald Arthur Glaser
{c}
{synonym}
= Donald A. Glaser
{c}
{synonym}
<Donald Glaser> invented the <bubble chamber> to record charged-particle trajectories in a dense medium. A pressure change brings a <liquid> into a superheated state; deposited <energy> along an ionizing track allows bubbles to form. Photographing those bubbles turns a brief microscopic passage into geometry that can be measured repeatedly. His own biographical account explains the search for a detector that combined the advantages of a dense target with visible particle tracks.<Donald Glaser: Biography Submitted by Dr. Glaser to the Nobel Committee by Donald Arthur Glaser>[Autobiography, bubble-chamber research and motivation]{ref}
A <physicist>.<Donald Glaser: Biography Submitted by Dr. Glaser to the Nobel Committee by Donald Arthur Glaser>[Independent professional profile]{ref}
\Image[https://commons.wikimedia.org/wiki/Special:Redirect/file/Donald%20Glaser.jpg?width=250]
{title=Portrait of <Donald Glaser>}
{description=Lawrence Berkeley Laboratory image library, image 96703552 / XBD 9607-03552.TIF; individual photographer not identified. https://commons.wikimedia.org/wiki/File:Donald_Glaser.jpg[Commons PD-USGov claim under 17 USC 105 for federal official-duty work; not a declaration about all national-laboratory photographs.], via Wikimedia Commons.}
{source=https://commons.wikimedia.org/wiki/File:Donald_Glaser.jpg}
{width=250}
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