Pseudoscalar meson and decuplet baryon scattering lengths

Journal Article · Tue Feb 01 00:00:00 EST 2011 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.83.034004· OSTI ID:21504865

Zhanwei, Liu; Yanrui, Liu; Shilin, Zhu ^[1]

---

1. Department of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871 (China)

We have systematically calculated the S-wave pseudoscalar meson and decuplet baryon scattering lengths to the third order in the small-scale expansion scheme of the heavy baryon chiral perturbation theory. We hope that future study may test the framework and the present predictions.

• OSTI ID: 21504865
• Journal Information: Physical Review. D, Particles Fields, Vol. 83, Issue 3; Other Information: DOI: 10.1103/PhysRevD.83.034004; (c) 2011 American Institute of Physics; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYONS
CHIRALITY
COMPUTERIZED SIMULATION
EXPANSION
FORECASTING
PERTURBATION THEORY
PSEUDOSCALAR MESONS
S WAVES
SCATTERING LENGTHS
BOSONS
DIMENSIONS
ELEMENTARY PARTICLES
FERMIONS
HADRONS
LENGTH
MESONS
PARTIAL WAVES
PARTICLE PROPERTIES
SIMULATION