Kℓ4 decays and the low-energy expansion
Bijnens, Johan LU
(1990)
In Nuclear Physics, Section B
337(3).
p.635-651
- Abstract
Tha amplitudes for the Kℓ4 decays are calculated to next-to-leading order in Chiral Perturbation Theory. These are then compared with the available experimental results on these decays. The values of the parameters L1, 2, 3 previously determined from ππ scattering are compared with those obtained here. A short overview of the determination of the parameters of Chiral Perturbation Theory is included.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/48fa271a-cf73-4538-b879-7ed5a7ad47de
- author
- Bijnens, Johan
LU
- publishing date
- 1990-06-25
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Nuclear Physics, Section B
- volume
- 337
- issue
- 3
- pages
- 17 pages
- publisher
- North-Holland
- external identifiers
-
- scopus:0000294601
- ISSN
- 0550-3213
- DOI
- 10.1016/0550-3213(90)90509-C
- language
- English
- LU publication?
- no
- id
- 48fa271a-cf73-4538-b879-7ed5a7ad47de
- date added to LUP
- 2019-05-02 17:52:54
- date last changed
- 2021-01-03 06:38:17
@article{48fa271a-cf73-4538-b879-7ed5a7ad47de,
abstract = {{<p>Tha amplitudes for the K<sub>ℓ4</sub> decays are calculated to next-to-leading order in Chiral Perturbation Theory. These are then compared with the available experimental results on these decays. The values of the parameters L<sub>1, 2, 3</sub> previously determined from ππ scattering are compared with those obtained here. A short overview of the determination of the parameters of Chiral Perturbation Theory is included.</p>}},
author = {{Bijnens, Johan}},
issn = {{0550-3213}},
language = {{eng}},
month = {{06}},
number = {{3}},
pages = {{635--651}},
publisher = {{North-Holland}},
series = {{Nuclear Physics, Section B}},
title = {{Kℓ4 decays and the low-energy expansion}},
url = {{http://dx.doi.org/10.1016/0550-3213(90)90509-C}},
doi = {{10.1016/0550-3213(90)90509-C}},
volume = {{337}},
year = {{1990}},
}