Is the charged vecton boson seen by the CDF II the standard model one?

Ravinez, O.P.; Diaz, Henry; Pleitez, V.

Is the charged vecton boson seen by the CDF II the standard model one?

Sep 24, 2022

e-Print:

2209.12121 [hep-ph]

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Abstract: (arXiv)

After the CDF II results, we can ask ourselves, have they observed the vector boson

W

of the standard model? or have they discovered the effect of new physics? We show that, in electroweak models with

SU(2)_L\otimes SU(2)_R\otimes U(1)_{B-L}

gauge symmetry, it is possible to accommodate, at tree level, the value of the mass of the charged vector boson obtained by the CDF-II. A shift in the mass of the lightest neutral vector boson is also predicted in some versions of the model.

Note:

The title of the article, the order of the authors an the number of the pages have been changed. New references and comments have been added

12.60.Fr
12.15.-y
W: mass
neutrino: right-handed
anomaly
parity
conservation law
tree approximation
numerical calculations

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(
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)
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)

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•
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