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Chiral dynamics in the meson sector at two loops

Bijnens, Johan LU (2003) 8th Conference on the Intersections of Particles and Nuclear Physics (CIPANP 2003) In AIP Conference Proceedings 698. p.407-410
Abstract
I give a very short introduction to chiral perturbation theory and an overview of the next-to-next-to-leading order three-flavour calculations done. I discuss those relevant for an improvement in the accuracy of the measurement of V<sub>us</sub> in more detail. One major conclusion is that all needed p<sup>6</sup> low energy constants can be obtained from experiment via the scalar form-factor in K<sub>l3</sub> decays
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
p<sup>6</sup> low energy constants, V<sub>us</sub> measurement, next-to-next-to-leading order three-flavour calculations, chiral perturbation theory, two loops, chiral dynamics, meson sector, scalar form factor, kaon decay into pion+lepton+neutrino, overview
in
AIP Conference Proceedings
volume
698
pages
4 pages
publisher
American Institute of Physics
conference name
8th Conference on the Intersections of Particles and Nuclear Physics (CIPANP 2003)
external identifiers
  • wos:000189451100077
ISSN
0094-243X
1551-7616
DOI
10.1063/1.1664268
language
English
LU publication?
yes
id
4ca27a04-8ea9-441d-9c8e-863a61ea9bc2 (old id 612705)
date added to LUP
2007-11-28 10:14:24
date last changed
2018-05-29 10:55:24
@inproceedings{4ca27a04-8ea9-441d-9c8e-863a61ea9bc2,
  abstract     = {I give a very short introduction to chiral perturbation theory and an overview of the next-to-next-to-leading order three-flavour calculations done. I discuss those relevant for an improvement in the accuracy of the measurement of V&lt;sub&gt;us&lt;/sub&gt; in more detail. One major conclusion is that all needed p&lt;sup&gt;6&lt;/sup&gt; low energy constants can be obtained from experiment via the scalar form-factor in K&lt;sub&gt;l3&lt;/sub&gt; decays},
  author       = {Bijnens, Johan},
  booktitle    = {AIP Conference Proceedings},
  issn         = {0094-243X},
  keyword      = {p<sup>6</sup> low energy constants,V<sub>us</sub> measurement,next-to-next-to-leading order three-flavour calculations,chiral perturbation theory,two loops,chiral dynamics,meson sector,scalar form factor,kaon decay into pion+lepton+neutrino,overview},
  language     = {eng},
  pages        = {407--410},
  publisher    = {American Institute of Physics},
  title        = {Chiral dynamics in the meson sector at two loops},
  url          = {http://dx.doi.org/10.1063/1.1664268},
  volume       = {698},
  year         = {2003},
}