Analysis of the hidden bottom decays of Zb(10610) and Zb(10650) via final state interaction

Analysis of the hidden bottom decays of Zb(10610) and Zb(10650) via final state interaction We study the final-state-interaction contributions to the transitions from the Zb(10610) and Zb(10650) to S-wave bottomonium via π, ρ, and photon emission. Our estimations indicate that the final-state interaction plays important roles in the hidden bottom decays of Zb(10610) and Zb(10650). With this mechanism, the branching ratios of the observed ϒ(nS)π (n=1,2,3) channels could be reproduced and the branching ratios of Zb(10610)/Zb(10650)→ηb(mS)ρ/γ (m=1,2) are predicted, which could be further tested at Belle II in the near future. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Physical Review D American Physical Society (APS)

Analysis of the hidden bottom decays of Zb(10610) and Zb(10650) via final state interaction

Preview Only

Analysis of the hidden bottom decays of Zb(10610) and Zb(10650) via final state interaction

Abstract

We study the final-state-interaction contributions to the transitions from the Zb(10610) and Zb(10650) to S-wave bottomonium via π, ρ, and photon emission. Our estimations indicate that the final-state interaction plays important roles in the hidden bottom decays of Zb(10610) and Zb(10650). With this mechanism, the branching ratios of the observed ϒ(nS)π (n=1,2,3) channels could be reproduced and the branching ratios of Zb(10610)/Zb(10650)→ηb(mS)ρ/γ (m=1,2) are predicted, which could be further tested at Belle II in the near future.
Loading next page...
 
/lp/aps_physical/analysis-of-the-hidden-bottom-decays-of-zb-10610-and-zb-10650-via-l02Yeb1fGh
Publisher
The American Physical Society
Copyright
Copyright © © 2017 American Physical Society
ISSN
1550-7998
eISSN
1550-2368
D.O.I.
10.1103/PhysRevD.96.014035
Publisher site
See Article on Publisher Site

Abstract

We study the final-state-interaction contributions to the transitions from the Zb(10610) and Zb(10650) to S-wave bottomonium via π, ρ, and photon emission. Our estimations indicate that the final-state interaction plays important roles in the hidden bottom decays of Zb(10610) and Zb(10650). With this mechanism, the branching ratios of the observed ϒ(nS)π (n=1,2,3) channels could be reproduced and the branching ratios of Zb(10610)/Zb(10650)→ηb(mS)ρ/γ (m=1,2) are predicted, which could be further tested at Belle II in the near future.

Journal

Physical Review DAmerican Physical Society (APS)

Published: Jul 1, 2017

There are no references for this article.

Sorry, we don’t have permission to share this article on DeepDyve,
but here are related articles that you can start reading right now:

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial