source file: mills3.txt Date: Wed, 31 Dec 1997 06:07:43 +0100 Subject: RE: PLANCK CONSTANT From: mr88cet@texas.net (Gary Morrison) >>Gary, this is not correct. E = H nu applies to all energy quanta, whether in >>the form of light, sound, or whatever. The quantum of light is the photon; >>the quantum of sound is the phonon. If by this you mean that sound is conveyed by phonons in the same sense that light is conveyed by photons, then the more I think about it, the less I buy it. Everything about sound is governed by the laws of fluid (and solid) mechanics. And any mechanical interaction, viewed waaaaaaay down at the sub/atomic atomic level, is ultimately electromagnetic in nature. Now there's normally no realistic value in studying sound at the sub/atomic level, because everything about sound can be modeled many orders of magnitude more simply at the macroscopic level of mechanics. But still, down at the level of fundamental forces, air-pressure is manifested by collisions of air molecules, and any form of collision is carried out by repulsion between the electrons in the outer shells of those molecules. Electron repulsion is in turn carried out by photons. Or equivalently, the elasticity of the vibration of a string, a steel string for example, is manifested at the sub/atomic level by the distortions of crystaline lattices. Crystaline lattices are, once again, generated by electron attraction and repulsion, which again is conveyed by photons. So sound is, at this otherwise not very interesting sub/atomic level, ultimately conveyed by photons. The invention of a new particle, the phonon, seems to be no more than a pointless complication that side-steps well-accepted physical models for no apparent reason. Now presumably I'm not catching on to something, so go ahead and tell me what it is. SMTPOriginator: tuning@eartha.mills.edu From: Carl Lumma Subject: Measures of Scale PostedDate: 31-12-97 06:53:21 SendTo: CN=coul1358/OU=AT/O=EZH ReplyTo: tuning@eartha.mills.edu $MessageStorage: 0 $UpdatedBy: CN=notesrv2/OU=Server/O=EZH,CN=coul1358/OU=AT/O=EZH,CN=Manuel op de Coul/OU=AT/O=EZH RouteServers: CN=notesrv2/OU=Server/O=EZH,CN=notesrv1/OU=Server/O=EZH RouteTimes: 31-12-97 06:50:57-31-12-97 06:50:58,31-12-97 06:50:20-31-12-97 06:50:21 DeliveredDate: 31-12-97 06:50:21 Categories: $Revisions: Received: from ns.ezh.nl ([137.174.112.59]) by notesrv2.ezh.nl (Lotus SMTP MTA SMTP v4.6 (462.2 9-3-1997)) with SMTP id C125657E.00201FCF; Wed, 31 Dec 1997 06:52:49 +0100 Received: by ns.ezh.nl; (5.65v3.2/1.3/10May95) id AA28410; Wed, 31 Dec 1997 06:53:21 +0100 Date: Wed, 31 Dec 1997 06:53:21 +0100 Received: from ella.mills.edu by ns (smtpxd); id XA28539 Received: (qmail 18950 invoked from network); 30 Dec 1997 21:53:17 -0800 Received: from localhost (HELO ella.mills.edu) (127.0.0.1) by localhost with SMTP; 30 Dec 1997 21:53:17 -0800 Message-Id: <19971231055333937.AAA68@ascend519.nni.com> Errors-To: madole@mills.edu Reply-To: tuning@eartha.mills.edu Originator: tuning@eartha.mills.edu Sender: tuning@eartha.mills.edu