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Five Quarks Inside the Proton ?
Hi,
I looked recent Particle Data Group's book (Phys. Rev. D. 2006 ?) and I saw in the figure of crosssection of deep inelastic scattering of negative pion and proton that there was five peaks on the curve. Four clear peaks and one small peak as it should be due the fifth small peak is due that proton's mass cahnges color of one quark to almost black. Hannu |
#2
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Five Quarks Inside the Proton ?
On Jan 8, 11:29*am, mathematician wrote:
Hi, I looked recent Particle Data Group's book (Phys. Rev. D. 2006 ?) and I saw in the figure of crosssection of deep inelastic scattering of negative pion and proton that there was five peaks on the curve. Four clear peaks and one small peak as it should be due the fifth small peak is due that proton's mass cahnges color of one quark to almost black. Hannu Reference: W-M Yao et al 2006. Review of Particle Physics. Journal of Physics G: Nuclear and Particle Physics. Vol. 33 (July 2006), 1232 pages. Figure 40.13 on page 341. (40. Plots of cross sections and related quantities. Page 341: Figure 40.13 Total and elastic cross sections for negative / positive pion and proton and negative/positive pion and deuteron (total only) collosions as a function of laboratory beam momentum and total center-of-mass energy). Hannu |
#3
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Five Quarks Inside the Proton ?
On Jan 8, 12:00*pm, mathematician wrote:
On Jan 8, 11:29*am, mathematician wrote: Hi, I looked recent Particle Data Group's book (Phys. Rev. D. 2006 ?) and I saw in the figure of crosssection of deep inelastic scattering of negative pion and proton that there was five peaks on the curve. Four clear peaks and one small peak as it should be due the fifth small peak is due that proton's mass cahnges color of one quark to almost black. ---------------------- it will change not only its color it wil change as well its tail and if you like its mustache as well !! you just name it (:-) dont worry the theoreticians will fit any new experimental data to the 'theory' the nuclei d is 10 times more massive than all 3 quarks !! ------- Y.Porat ------------------------- Hannu Reference: W-M Yao et al 2006. Review of Particle Physics. Journal of Physics G: Nuclear and Particle Physics. Vol. 33 (July 2006), 1232 pages. Figure 40.13 on page 341. (40. Plots of cross sections and related quantities. Page 341: Figure 40.13 Total and elastic cross sections for negative / positive pion and proton and negative/positive pion and deuteron (total only) collosions as a function of laboratory beam momentum and total center-of-mass energy). Hannu |
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