Status of Strong ChPT
Bijnens, Johan LU
(2009)
International Workshop on Effective Field Theories
In Proceedings of Science
2009.
- Abstract
- The present status of Chiral Perturbation Theory (ChPT) in the strong
mesonic sector is discussed. A very short introduction to ChPT is followed
by an overview of existing two-loop calculations and the determination
of the Low-Energy-Constants (LECs). I discuss the case of $\eta\to\pi\pi\pi$
decays in somewhat more detail and finish by mentioning some recent
work on partially quenched ChPT and on the renormalization group in ChPT.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1393043
- author
- Bijnens, Johan
LU
- organization
- publishing date
- 2009
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Proceedings of Science
- volume
- 2009
- article number
- 102153
- publisher
- Sissa Medialab srl
- conference name
- International Workshop on Effective Field Theories
- conference location
- Valencia, Spain
- conference dates
- 2009-02-02 - 2009-02-06
- external identifiers
-
- scopus:85088719682
- ISSN
- 1824-8039
- language
- English
- LU publication?
- yes
- id
- a69c2df6-e363-41d1-8bf7-c179f466301a (old id 1393043)
- alternative location
- http://pos.sissa.it//archive/conferences/069/022/EFT09_022.pdf
- date added to LUP
- 2016-04-04 11:56:51
- date last changed
- 2024-01-01 15:20:13
@article{a69c2df6-e363-41d1-8bf7-c179f466301a,
abstract = {{The present status of Chiral Perturbation Theory (ChPT) in the strong<br/><br>
mesonic sector is discussed. A very short introduction to ChPT is followed<br/><br>
by an overview of existing two-loop calculations and the determination<br/><br>
of the Low-Energy-Constants (LECs). I discuss the case of $\eta\to\pi\pi\pi$<br/><br>
decays in somewhat more detail and finish by mentioning some recent<br/><br>
work on partially quenched ChPT and on the renormalization group in ChPT.}},
author = {{Bijnens, Johan}},
issn = {{1824-8039}},
language = {{eng}},
publisher = {{Sissa Medialab srl}},
series = {{Proceedings of Science}},
title = {{Status of Strong ChPT}},
url = {{http://pos.sissa.it//archive/conferences/069/022/EFT09_022.pdf}},
volume = {{2009}},
year = {{2009}},
}