English

Comments on a Massless Neutralino

High Energy Physics - Phenomenology 2015-05-14 v2

Abstract

We consider first an interesting connection between the development of physics and the Boston Red Sox. We then discuss in detail the collider phenomenology, as well as precision electroweak observables of a very light neutralino. We conclude by considering also the astrophysics and cosmology of a very light neutralino. We find that a massless neutralino is consistent with all present data.

Cite

@article{arxiv.0910.1509,
  title  = {Comments on a Massless Neutralino},
  author = {H. K. Dreiner},
  journal= {arXiv preprint arXiv:0910.1509},
  year   = {2015}
}

Comments

8 pages, 11 figures, based on talk given at SUSY 09, submitted to proceedings, reference added

R2 v1 2026-06-21T13:55:48.496Z