Precise values of running quark and lepton masses in the standard model
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DOI: 10.1103/physrevd.103.016010
Abstract: The precise values of the running quark and lepton masses ${m}_{f}(\ensuremath{\mu})$, which are defined in the modified minimal subtraction scheme with $\ensuremath{\mu}$ being the renormalization scale and the subscript $f$ referring to all the charged… read more here.
Keywords: running quark; quark lepton; values running; lepton masses ... See more keywords
All possible first signals of gauge leptoquark in quark-lepton unification and beyond
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DOI: 10.1103/physrevd.107.095029
Abstract: We study possible current and future low-energy signals of the gauge leptoquark in quark-lepton SU(4) unification \`a la Pati-Salam. Taking fully into account the freedom in the generation mixing between quarks and leptons, we compile… read more here.
Keywords: lepton unification; quark lepton; leptoquark quark; signals gauge ... See more keywords
Quark and Lepton Compositeness: A Renormalizable Model.
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DOI: 10.1103/physrevlett.128.241804
Abstract: In the chiral SU(15) gauge theory presented here, the quarks and leptons are bound states ("prebaryons") of massless preons. The standard model charges of the preons imply three generations of quarks and leptons, plus some… read more here.
Keywords: renormalizable model; quark lepton; compositeness renormalizable; lepton compositeness ... See more keywords