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johncarlosbaez.wordpress.com | ||
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cosmicchemist.com
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| | | | | Dissociative electron attachment (DEA) is the process wherein an electron attaches onto a molecule and causes it to dissociate and / or fragment. The sizes of the molecules chosen to undergo DEA are comparatively enormous to the size of the attached electron (remember, electrons are tiny, tiny substituents of atoms, which in turn, bind together... | |
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4gravitons.com
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| | | | | On this blog, I write about particle physics for the general public. I try to make things as simple as possible, but I do have to assume some things. In particular, I usually assume you know what particles are! This time, I won't do that. I know some people out there don't know what a... | |
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profmattstrassler.com
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| | | | | There's been a lot of chatter lately about a claim that charm quarks are found in protons. The evidence is by no means entirely convincing yet, but it might be sort of true. But it sounds confusing. A charm quark has a larger mass than a proton does! Hmm. Well, here's a related question: what... | |
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tallbloke.wordpress.com
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| | | A while ago I posted a tongue in cheek thread about the old Keihl and Trenberth Earth energy budget diagram and the new shiny all colour one NASA now has on their website. Here they are again for comparison: The major difference between these diagrams is the 'surface radiation' from the surface to the atmosphere... | ||