the schoolboy in is amused (again)
Jul. 11th, 2008 09:29 amI can't believe I've never heard of this before. It's not April 1st, is it?
"Physicists Discover New Particle: the Bottom-most 'Bottomonium'"
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Listening to: Harold Budd & Robin Guthrie - Childhood Lost
"Physicists Discover New Particle: the Bottom-most 'Bottomonium'"
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Listening to: Harold Budd & Robin Guthrie - Childhood Lost
no subject
Date: 2008-07-11 12:46 am (UTC)no subject
Date: 2008-07-11 12:48 am (UTC)no subject
Date: 2008-07-11 02:59 am (UTC)There are six different types of quark, (a.k.a. flavors of quarks) - up, down, charm, strange, top, and bottom. Each has an anti particle - anti-up, anti-down etc.
So if you combine a bottom quark and an anti-bottom quark you get bottomonium. Seems quite reasonable to me.
no subject
Date: 2008-07-11 11:37 pm (UTC)no subject
Date: 2008-07-12 12:35 am (UTC)no subject
Date: 2008-07-12 10:00 am (UTC)