English

Technipion contribution to $ b\to s\gamma$

High Energy Physics - Phenomenology 2009-10-28 v1

Abstract

We show that the present limit on the inclusive decay bsγb\rightarrow s\gamma provides strong constraints on Technicolor models. In particular, small values of FπF_\pi and the mass of charged octet and singlet technipions are excluded, assuming the most natural form of the technipion coupling to the ordinary quarks.

Cite

@article{arxiv.hep-ph/9505313,
  title  = {Technipion contribution to $ b\to s\gamma$},
  author = {Bhashyam Balaji},
  journal= {arXiv preprint arXiv:hep-ph/9505313},
  year   = {2009}
}

Comments

7 pages, uses harvmac.tex, 5 figures (as uuencoded PostScript file) included

R2 v1 2026-07-22T14:26:00.373Z