Z', Z_KK, Z* and all that: current bounds and theoretical prejudices on heavy neutral vector bosons

TL;DR

This paper reviews current experimental limits and theoretical expectations for various heavy neutral vector bosons, providing a comprehensive overview of their status in particle physics.

Contribution

It offers a detailed synthesis of experimental bounds and theoretical models for heavy neutral vector bosons, highlighting areas of agreement and uncertainty.

Findings

Current experimental bounds on heavy neutral vector bosons.

Theoretical predictions vary across models.

Identifies key challenges in detecting these particles.

Abstract

I review the current experimental bounds and theoretical predictions for different kinds of heavy neutral vector bosons.