English

Fate of Light Scalar Mesons

High Energy Physics - Phenomenology 2020-10-28 v1 High Energy Physics - Experiment Nuclear Theory

Abstract

It is shown that all predictions for the light scalars, based on their four-quark nature, are supported by experiment. The future research program is outlined also.

Cite

@article{arxiv.2002.01354,
  title  = {Fate of Light Scalar Mesons},
  author = {N. N. Achasov},
  journal= {arXiv preprint arXiv:2002.01354},
  year   = {2020}
}

Comments

10 pages, 14 figures, Invited talk at the International Conference "Problems of Theoretical and Mathematical Physics" dedicated to the 110th anniversary of the birth of the outstanding Russian scientist - mathematician and physicist Nikolai Nikolaevich Bogolyubov, JINR, Dubna, September 11 - 13, 2019. arXiv admin note: text overlap with arXiv:1807.00179

R2 v1 2026-06-23T13:30:55.308Z