Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > sci.physics > #529236
| From | Thomas 'PointedEars' Lahn <PointedEars@web.de> |
|---|---|
| Newsgroups | sci.physics |
| Subject | Re: Something related to the Collision of Protons |
| Date | 2015-10-30 22:15 +0100 |
| Organization | PointedEars Software (PES) |
| Message-ID | <2202990.7qrBq5ezvs@PointedEars.de> (permalink) |
| References | (4 earlier) <2895113.jQvESdZhOY@PointedEars.de> <n10aa4$cfk$1@speranza.aioe.org> <n10fd6$oo3$1@speranza.aioe.org> <4175400.qWaelxA1lx@PointedEars.de> <n10kaj$3qh$1@speranza.aioe.org> |
Odd Bodkin wrote: > On 10/30/2015 3:06 PM, Thomas 'PointedEars' Lahn wrote: >> Odd Bodkin wrote: >>> On 10/30/2015 12:44 PM, Bobby Sifuentes wrote: >>>> Thomas 'PointedEars' Lahn wrote: >>>>>> The energy of a proton is 7 TeV. >>>>> No, it is not. That is the *collision* energy coming from at least >>>>> *two* colliding protons. >>>> Well, would be quite impossible to collide a proton alone. What is the >>>> cross-section of a proton? >>> >>> Most of the time this is talked about as a "differential" cross section, >>> where this means essentially the rate of scattering where the incoming >>> particle is scattered by a particular angle. >>> […] >> >> Congratulations, you actually managed to top the stupidity of the >> question of the ’nym-shifting troll with a wrong answer that has nothing >> to do with it. > > Do tell > http://arxiv.org/abs/1110.1395 > http://arxiv.org/abs/1204.5689 > The total proton cross section is a combination of the inelastic and > elastic cross sections. If only you knew what you are talking about. The papers you cite speak of “proton-proton cross section” and “p+p reactions”. The ‘nym-shifting troll asked about the “cross-section of a [single] proton”. Granted, that is a stupid question, but it does not mean that your answer has to be equally stupid. > What would you suggest as a primer for elastic cross sections? I would suggest to you that you learn to read first. PointedEars -- Q: What happens when electrons lose their energy? A: They get Bohr'ed. (from: WolframAlpha)
Back to sci.physics | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Something related to the Collision of Protons Bobby Sifuentes <bobsif@academicinstitute.org> - 2015-10-30 17:44 +0000
Re: Something related to the Collision of Protons Odd Bodkin <bodkinodd@gmail.com> - 2015-10-30 14:11 -0500
Re: Something related to the Collision of Protons Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-10-30 21:06 +0100
Re: Something related to the Collision of Protons Odd Bodkin <bodkinodd@gmail.com> - 2015-10-30 15:35 -0500
Re: Something related to the Collision of Protons Bobby Sifuentes <bobsif@academicinstitute.org> - 2015-10-30 20:49 +0000
Re: Something related to the Collision of Protons Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-10-30 22:15 +0100
Re: Something related to the Collision of Protons Odd Bodkin <bodkinodd@gmail.com> - 2015-10-30 16:31 -0500
Re: Something related to the Collision of Protons Bobby Sifuentes <bobsif@academicinstitute.org> - 2015-10-30 21:52 +0000
Re: Something related to the Collision of Protons Bobby Sifuentes <bobsif@academicinstitute.org> - 2015-10-30 21:59 +0000
Re: Something related to the Collision of Protons Bobby Sifuentes <bobsif@academicinstitute.org> - 2015-10-30 20:47 +0000
Re: Something related to the Collision of Protons Bobby Sifuentes <bobsif@academicinstitute.org> - 2015-10-30 20:54 +0000
csiph-web