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Static quantities in Weinberg's model of weak and electromagnetic interactions

William A Bardeen, +2 more
- 01 Sep 1972 - 
- Vol. 46, Iss: 1, pp 319-331
TLDR
Within Weinberg's model of weak and electromagnetic interactions, this paper calculated the static quantities of the charged intermediate bosons and proved that the neutrino charge remains zero in second order, and discussed its charge radius.
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This article is published in Nuclear Physics.The article was published on 1972-09-01 and is currently open access. It has received 217 citations till now. The article focuses on the topics: Electroweak interaction & Renormalization.

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Final report of the E821 muon anomalous magnetic moment measurement at BNL

TL;DR: In this article, the authors presented the final report from a series of precision measurements of the muon anomalous magnetic moment, a(mu)=(g-2)/2.54 ppm, which represents a 14-fold improvement compared to previous measurements at CERN.
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Automated one-loop calculations in four and D dimensions

TL;DR: In this article, two program packages for evaluating one-loop amplitudes are presented, which can work either in dimensional regularization or in constrained differential renormalization, and they are shown to be equivalent to regularization by dimensional reduction.
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Supersymmetric Dimensional Regularization via Dimensional Reduction

TL;DR: In this article, a modified form of dimensional regularization is introduced which manifestly preserves gauge invariance, unitarity, and global supersymmetry, and also considers its application to supergravity.
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The muon g ― 2

TL;DR: In this article, the authors present a review of the status of the theoretical prediction and in particular discuss the role of the hadronic vacuum polarization effects and hadronic light-by-light scattering correction, including a new evaluation of the dominant pion exchange contribution.
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Introduction to the Technique of Dimensional Regularization

TL;DR: In this paper, the authors explain and illustrate the advantages and limitations of dimensional regularization, as well as its extension to massless particles, and demonstrate its applicability to Abelian and non-Abelian theories such as Yang-Mills fields and quantum gravity.
References
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Journal ArticleDOI

Broken Symmetries and the Masses of Gauge Bosons

TL;DR: In this paper, it was shown that the spin-one quanta of some of the gauge fields acquire mass; the longitudinal degrees of freedom of these particles (which would be absent if their mass were zero) go over into the Goldstone bosons when the coupling tends to zero.
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Broken Symmetry and the Mass of Gauge Vector Mesons

TL;DR: In this paper, it was shown that in certain cases vector mesons do indeed acquire mass when the vacuum is degenerate with respect to a compact Lie group, and that strong interaction physics originates from massive gauge fields related to a system of conserved currents.
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Regularization and Renormalization of Gauge Fields

TL;DR: In this article, a new regularization and renormalization procedure for gauge theories is presented, which is particularly well suited for the treatment of gauge theories and is transparent when anomalies such as the Bell-Jackiw-Adler anomaly may occur.