Matching the heavy vector meson theory
Bijnens, Johan LU
; Gosdzinsky, Peter
and Talavera, Pere
(1998)
In Journal of High Energy Physics
1998(JHEP01(1998)).
- Abstract
We show how to obtain a "heavy" meson effective lagrangian for the case where the number of heavy particles is not conserved. We apply the method in a simple example at tree level and perform then the reduction for the case of vector mesons in Chiral Perturbation Theory in a manifestly chiral invariant fashion. Some examples showing that "heavy" meson effective theory also reproduces the correct non-analytical terms at the one-loop level are included.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/d62ca4e9-8d3d-4789-810c-0781d4efa6a9
- author
- Bijnens, Johan
LU
; Gosdzinsky, Peter
and Talavera, Pere
- organization
- publishing date
- 1998-12-01
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- 1/n expansion, Chiral lagrangians, Phenomenological models
- in
- Journal of High Energy Physics
- volume
- 1998
- issue
- JHEP01(1998)
- article number
- 014
- publisher
- Springer
- external identifiers
-
- scopus:33645906908
- ISSN
- 1029-8479
- DOI
- 10.1088/1126-6708/1998/01/014
- language
- English
- LU publication?
- yes
- id
- d62ca4e9-8d3d-4789-810c-0781d4efa6a9
- date added to LUP
- 2019-05-03 09:07:59
- date last changed
- 2025-10-14 12:28:39
@article{d62ca4e9-8d3d-4789-810c-0781d4efa6a9,
abstract = {{<p>We show how to obtain a "heavy" meson effective lagrangian for the case where the number of heavy particles is not conserved. We apply the method in a simple example at tree level and perform then the reduction for the case of vector mesons in Chiral Perturbation Theory in a manifestly chiral invariant fashion. Some examples showing that "heavy" meson effective theory also reproduces the correct non-analytical terms at the one-loop level are included.</p>}},
author = {{Bijnens, Johan and Gosdzinsky, Peter and Talavera, Pere}},
issn = {{1029-8479}},
keywords = {{1/n expansion; Chiral lagrangians; Phenomenological models}},
language = {{eng}},
month = {{12}},
number = {{JHEP01(1998)}},
publisher = {{Springer}},
series = {{Journal of High Energy Physics}},
title = {{Matching the heavy vector meson theory}},
url = {{http://dx.doi.org/10.1088/1126-6708/1998/01/014}},
doi = {{10.1088/1126-6708/1998/01/014}},
volume = {{1998}},
year = {{1998}},
}