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Isospin breaking in K -> 3 pi decays I: strong isospin breaking

Bijnens, Johan LU orcid and Borg, Fredrik LU (2004) In Nuclear Physics, Section B 697(1-2). p.319-342
Abstract
The CP conserving amplitudes for the decays K --> 3pi are calculated in Chiral Perturbation Theory. The calculation is made at the next-to-leading order including strong and local electromagnetic isospin breaking. A comparison is made between the squared amplitudes with and without isospin violation to estimate the size of the effect. We find corrections of order five percent in the amplitudes.
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author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Nuclear Physics, Section B
volume
697
issue
1-2
pages
319 - 342
publisher
North-Holland
external identifiers
  • wos:000224228700010
  • scopus:4544347556
ISSN
0550-3213
DOI
10.1016/j.nuclphysb.2004.07.011
language
English
LU publication?
yes
id
a5883791-0516-4b37-b274-ac5a5181a818 (old id 265265)
date added to LUP
2016-04-01 15:38:32
date last changed
2024-01-10 17:48:50
@article{a5883791-0516-4b37-b274-ac5a5181a818,
  abstract     = {{The CP conserving amplitudes for the decays K --> 3pi are calculated in Chiral Perturbation Theory. The calculation is made at the next-to-leading order including strong and local electromagnetic isospin breaking. A comparison is made between the squared amplitudes with and without isospin violation to estimate the size of the effect. We find corrections of order five percent in the amplitudes.}},
  author       = {{Bijnens, Johan and Borg, Fredrik}},
  issn         = {{0550-3213}},
  language     = {{eng}},
  number       = {{1-2}},
  pages        = {{319--342}},
  publisher    = {{North-Holland}},
  series       = {{Nuclear Physics, Section B}},
  title        = {{Isospin breaking in K -> 3 pi decays I: strong isospin breaking}},
  url          = {{http://dx.doi.org/10.1016/j.nuclphysb.2004.07.011}},
  doi          = {{10.1016/j.nuclphysb.2004.07.011}},
  volume       = {{697}},
  year         = {{2004}},
}