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Article #1284Re: Sonoluminescence - certain knowledge?
From: terry
Date: Mon, 11 Jan 1993 01:57
Date: Mon, 11 Jan 1993 01:57
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Hi folks, In article <1ipr33INNkem@network.ucsd.edu> mbk@hamilton (Matt Kennel) writes: > When I went to the UCLA lab a few months ago, Prof Putterman said that > the light appeared to have a overall macroscopic polarization pattern, > which you would not expect from independent atomic recombinations, but > rather pointing towards some overall collective phenomenon. > > I don't know what more recent experimental results say. I would be extremely interested in hearing more about this polarization data. In particular I would be curious whether they could be reconciled with some kind of directed radial asymmetry during emission. Another set of possible symmetries that I would find even more interesting would be patterns that could be reconciled with any of the major regular solids -- e.g., octahedral, cubic, or dodecahedral -- or near-regular solids such as a 7-point bipyrimid. ..... Your conversation with Dr. Putterman about "simple" things is well taken. Odd how carpet sparks and even the accumulation of static on a balloon seem largely to have fallen between the cracks when it comes to details of how they work, especially at the atomic scale. (And what about triboluminescence?) Cheers, Terry Bollinger
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Newsgroups: sci.physics.fusion Path: arc1-ca.pugleaf.net!sparky!uunet!seas.smu.edu!vivaldi!aslws01!aslss01!terry From: terry@asl.dl.nec.com Subject: Re: Sonoluminescence - certain knowledge? Message-ID: <1993Jan11.015710.15974@asl.dl.nec.com> Originator: terry@aslss01 Sender: news@asl.dl.nec.com Nntp-Posting-Host: aslss01 Organization: (Speaking only for myself) References: <1993Jan6.191134.19959@murdoch.acc.Virginia.EDU> <1ipr33INNkem@network.ucsd.edu> Date: Mon, 11 Jan 1993 01:57:10 GMT Lines: 31