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Six-pion amplitude

Bijnens, Johan LU orcid and Husek, Tomáš LU (2021) In Physical Review D 104(5).
Abstract

Within the framework of the massive nonlinear sigma model extended to the next-to-leading order in the chiral counting [for corresponding to the two(-quark)-flavor Chiral Perturbation Theory], we calculate the relativistic six-pion scattering amplitude at low energy up to and including terms . Results for the pion mass, decay constant, and four-pion amplitude in the case of (meson) flavors at are also presented.

Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review D
volume
104
issue
5
article number
054046
publisher
American Physical Society
external identifiers
  • scopus:85115929480
ISSN
2470-0010
DOI
10.1103/PhysRevD.104.054046
language
English
LU publication?
yes
additional info
Publisher Copyright: © 2021 Published by the American Physical Society
id
d598d0d6-b989-41ca-a462-2be2cb9beb6d
date added to LUP
2021-10-13 15:46:03
date last changed
2025-10-14 09:53:36
@article{d598d0d6-b989-41ca-a462-2be2cb9beb6d,
  abstract     = {{<p>Within the framework of the massive nonlinear sigma model extended to the next-to-leading order in the chiral counting [for corresponding to the two(-quark)-flavor Chiral Perturbation Theory], we calculate the relativistic six-pion scattering amplitude at low energy up to and including terms . Results for the pion mass, decay constant, and four-pion amplitude in the case of (meson) flavors at are also presented.</p>}},
  author       = {{Bijnens, Johan and Husek, Tomáš}},
  issn         = {{2470-0010}},
  language     = {{eng}},
  month        = {{09}},
  number       = {{5}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review D}},
  title        = {{Six-pion amplitude}},
  url          = {{http://dx.doi.org/10.1103/PhysRevD.104.054046}},
  doi          = {{10.1103/PhysRevD.104.054046}},
  volume       = {{104}},
  year         = {{2021}},
}