Oblique corrections from triplet quarks

Abstract

We present general formulas for the oblique-correction parameters $S$, $T$, $U$, $V$, $W$, and $X$ in an extension of the Standard Model having arbitrary numbers of singlet, doublet, and triplet quarks with electric charges $-4/3$, $-1/3$, $2/3$, and $5/3$ that mix with the standard quarks of the same charge.

30 pages

References in corpus (4)

• News from FormCalc and LoopTools
• A resource for signs and Feynman diagrams of the Standard Model
• Interpreting the $W$-mass anomaly in the vectorlike quark models
• A leptoquark and vector-like quark extended model for the simultaneous explanation of the $W$ boson mass and muon $g-2$ anomalies

Cited by in corpus (2)

• The oblique parameters from arbitrary new fermions
• Charting the new physics through one-loop effects in the muon magnetic dipole moment