RADIATIVE QUARKONIUM DECAYS AND THE NMSSM HIGGS INTERPRETATION OF THE HyperCP Σ+→pμ+μ- EVENTS-Reference-Cited by-同舟云学术

RADIATIVE QUARKONIUM DECAYS AND THE NMSSM HIGGS INTERPRETATION OF THE HyperCP Σ+→pμ+μ- EVENTS

Published:2007-06-21 Issue:19 Volume:22 Page:1373-1379
ISSN:0217-7323
Container-title:Modern Physics Letters A
language:en
Short-container-title:Mod. Phys. Lett. A

Author:

MANGANO MICHELANGELO L.¹,NASON PAOLO²

Affiliation:

1. CERN, PH-TH, Geneva, Switzerland

2. INFN, Sezione di Milano Bicocca, Italy

Abstract

We study the potential of radiative decays of the ϒ1S and of the ϕ mesons to search for a light pseudoscalar Higgs boson, proposed as a possible interpretation of Σ+→pμ+μ- events observed by the HyperCP collaboration at Fermilab. We conclude that the detection of this signal should certainly be possible with the current CLEO ϒ1S data, and is within the reach of KLOE in at least part of the range of couplings suggested by the HyperCP findings.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217732307023729

Reference15 articles.

1. Evidence for the DecayΣ+→pμ+μ−

2. Implications of a new particle from the HyperCP data on Σ+→pμ+μ−

3. On the possibility of a new boson X0(214MeV) in Σ+→pμ+μ−

4. Constraints on the new particle in Σ+→pμ+μ−

5. Sgoldstino interpretation of HyperCP events

Cited by 27 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Flavor probes of axion-like particles;Journal of High Energy Physics;2022-09-07

2. Search for a Light Higgs Boson in Single-Photon Decays of ϒ(1S) Using ϒ(2S)→π+π−ϒ(1S) Tagging Method;Physical Review Letters;2022-02-23

3. Search for a CP -odd light Higgs boson in J/ψ→γA0;Physical Review D;2022-01-21

4. Charming ALPs;Journal of High Energy Physics;2021-08

5. Quark flavor phenomenology of the QCD axion;Physical Review D;2020-07-27