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Isospin breaking in...
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Bijnens, JohanLund University,Lunds universitet,Teoretisk partikelfysik - Geonomgår omorganisation,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Theoretical Particle Physics - Undergoing reorganization,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science
(author)
Isospin breaking in K -> 3 pi decays I: strong isospin breaking
- Article/chapterEnglish2004
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LIBRIS-ID:oai:lup.lub.lu.se:a5883791-0516-4b37-b274-ac5a5181a818
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https://lup.lub.lu.se/record/265265URI
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https://doi.org/10.1016/j.nuclphysb.2004.07.011DOI
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Language:English
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Summary in:English
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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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Borg, FredrikLund University,Lunds universitet,Teoretisk partikelfysik - Geonomgår omorganisation,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Theoretical Particle Physics - Undergoing reorganization,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science(Swepub:lu)thep-fpe
(author)
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Teoretisk partikelfysik - Geonomgår omorganisationInstitutionen för astronomi och teoretisk fysik - Genomgår omorganisation
(creator_code:org_t)
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In:Nuclear Physics, Section B: Elsevier BV697:1-2, s. 319-3420550-3213
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