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| {{Unreferenced|date=December 2009}}
| | I would like to introduce myself to you, I am Andrew and my spouse doesn't like it at all. Office supervising is where her primary income comes from. I am truly fond of to go to karaoke but I've been taking on new issues recently. I've usually cherished living in Kentucky but now I'm considering other choices.<br><br>my web page; free online tarot card readings ([http://www.agsmart.tv/profile.php?u=JaGrahamsl www.agsmart.tv]) |
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| {{merge to|Current quark|discuss=Talk:Current quark#Merger proposal|date=July 2012}}
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| The '''current quark mass''' is also called the mass of the 'naked' quarks.
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| The mass of the [[current quark]] is reduced by the term of the [[constituent quark covering]] mass.
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| The current quark mass is a [[logical consequence]] of the mathematical formalism of the [[Quantum field theory|QFT]],
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| thus it is from a not descriptive origin.
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| The current quark masses of the light current quarks are much smaller than the [[constituent quark mass]]es.
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| Reason for this is the missing of the mass of the constituent quark covering.
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| The current quark mass is a parameter to compute sufficiently small color charges.
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| ''Definition'':
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| The current quark mass means the mass of the constituent quark mass reduced by the mass of the respective constituent quark covering.
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| There is almost no difference between current quark mass and constituent quark mass for the heavy [[quarks]] (c,b,t).This is not so for the light quarks (u, d, s).
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| The comparison of the results of the computations
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| with the experimental data supplies the values for the current quark masses.
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| {| border="1" cellspacing="0"
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| ! align="left" colspan="5" | Masses of the current quarks:
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| |-----
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| | | <math>m_u</math> = 2 - 8 MeV/c<sup>2 || <math>m_c</math> = 1.0 - 1.6 GeV/c<sup>2 || <math>m_t</math> = 168 - 192 GeV/c<sup>2
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| |-----
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| | | <math>m_d</math> = 5 - 15 MeV/c<sup>2 || <math>m_s</math> = 0.1 - 0.3 GeV/c<sup>2 || <math>m_b</math> = 4.1 - 4.5 GeV/c<sup>2
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| |-----
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| |}
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| {{DEFAULTSORT:Current Quark Mass}}
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| [[Category:Quarks]]
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