Isospin analysis of D0 decay to three pions

M. Gaspero, B. Meadows, K. Mishra, and A. Soffer
Phys. Rev. D 78, 014015 – Published 18 July 2008

Abstract

The final state of the decay D0π+ππ0 is analyzed in terms of isospin eigenstates. It is shown that the final state is dominated by the isospin-0 component. This suggests that isospin considerations may provide insight into this and perhaps other D0-meson decays. We also discuss the isospin nature of the nonresonant contribution in the decay, which can be further understood by studying the decay D0π0π0π0.

  • Figure
  • Figure
  • Received 27 May 2008

DOI:https://doi.org/10.1103/PhysRevD.78.014015

©2008 American Physical Society

Authors & Affiliations

M. Gaspero1, B. Meadows2, K. Mishra2,*, and A. Soffer3

  • 1Università di Roma La Sapienza, Dipartimento di Fisica and INFN, I-00185 Roma, Italy
  • 2University of Cincinnati, Cincinnati, Ohio 45221, USA
  • 3Tel Aviv University, Tel Aviv, 69978, Israel

  • *Now at Fermi National Accelerator Laboratory, Batavia, IL, USA.

Article Text (Subscription Required)

Click to Expand

References (Subscription Required)

Click to Expand
Issue

Vol. 78, Iss. 1 — 1 July 2008

Reuse & Permissions
Access Options
Author publication services for translation and copyediting assistance advertisement

Authorization Required


×
×

Images

×

Sign up to receive regular email alerts from Physical Review D

Log In

Cancel
×

Search


Article Lookup

Paste a citation or DOI

Enter a citation
×