More Cloud Chamber traces. April 26, 2024

Here are 10 minutes of good cloud chamber viewing. You could speed it up via RUclips, but you might miss some of the particle events if you do that.
For more info see: soldersmoke.blogspot.com/2024...
What particles can you see? Please send your comments to me: [e-mail]

[@M0UAW_IO83]

It strikes me that you don't need dry ice for a cloud chamber, some stacked Peltier devices might get you cool enough.

[@soldersmoke]

Sure, there are lots of ways of doing this. The Scientific American book outlines a number of them. But the simplest, easiest, and quickest way to get the low temperature needed is to buy a chunk of dry ice at the supermarket. 73 Bill