Comments on: Ep. 74: Antimatter http://www.astronomycast.com/astronomy/ep-74-antimatter/ Take a weekly facts-based journey through the cosmos with Astronomy Cast. Thu, 18 Mar 2010 00:26:13 +0000 http://wordpress.org/?v=2.9.1 hourly 1 By: enos http://www.astronomycast.com/astronomy/ep-74-antimatter/comment-page-1/#comment-4961 enos Thu, 19 Nov 2009 23:22:53 +0000 http://www.astronomycast.com/astronomy/ep-74-antimatter/#comment-4961 Nothing endures but change. Nothing endures but change.

]]> By: data entry http://www.astronomycast.com/astronomy/ep-74-antimatter/comment-page-1/#comment-4698 data entry Fri, 02 Oct 2009 18:27:33 +0000 http://www.astronomycast.com/astronomy/ep-74-antimatter/#comment-4698 Happiness is not in the mere possession of money; it lies in the joy of achievement, in the thrill of creative effort. Happiness is not in the mere possession of money; it lies in the joy of achievement, in the thrill of creative effort.

]]> By: Adrian Morgan http://www.astronomycast.com/astronomy/ep-74-antimatter/comment-page-1/#comment-1484 Adrian Morgan Sat, 17 Jan 2009 14:58:20 +0000 http://www.astronomycast.com/astronomy/ep-74-antimatter/#comment-1484 Fraser should have consulted a linguist in preparation for this show (either that, or just devoted half an hour to rehearsing the reversed sentence). I'm not a linguist any more than I'm an astronomer, but I know a few things, and here's my own attempt which I made on 16 December 2008: http://www.box.net/shared/50tx593l6m First you hear the sentence as I spoke it (i.e. backwards) and then you hear what the recording sounds like when played backwards (i.e. forwards). I hope Fraser appreciates this. Fraser should have consulted a linguist in preparation for this show (either that, or just devoted half an hour to rehearsing the reversed sentence). I'm not a linguist any more than I'm an astronomer, but I know a few things, and here's my own attempt which I made on 16 December 2008:

http://www.box.net/shared/50tx593l6m

First you hear the sentence as I spoke it (i.e. backwards) and then you hear what the recording sounds like when played backwards (i.e. forwards). I hope Fraser appreciates this.

]]> By: Astronomy Cast http://www.astronomycast.com/astronomy/ep-74-antimatter/comment-page-1/#comment-237 Astronomy Cast Tue, 05 Feb 2008 18:31:24 +0000 http://www.astronomycast.com/astronomy/ep-74-antimatter/#comment-237 Yeah, that's what I was trying to say. :-) Yeah, that's what I was trying to say. :-)

]]> By: Freiddie http://www.astronomycast.com/astronomy/ep-74-antimatter/comment-page-1/#comment-234 Freiddie Mon, 04 Feb 2008 20:59:06 +0000 http://www.astronomycast.com/astronomy/ep-74-antimatter/#comment-234 511keV? It's equal to (electron mass) * (speed of light)^2 / (elementary charge) in SI units! (Did I do the calculations right?) 511keV? It's equal to (electron mass) * (speed of light)^2 / (elementary charge) in SI units! (Did I do the calculations right?)

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