Hadronic matrix elements and the 0 mass difference
Bardeen, W. A. ; Bijnens, J. LU
and Gérard, J. M.
(1989)
In Physical Review Letters
62(12).
p.1343-1346
- Abstract
We estimate the 0 electromagnetic mass difference within the 1/N expansion approach to hadronic matrix elements. Perturbative QCD and a truncated meson theory describe the high- and low-photon-loop-momentum contributions, respectively. The matching between these complementary pictures for strong interactions is discussed.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/ad5bd08e-a6bd-4662-9ac0-8e5639584bf6
- author
- Bardeen, W. A.
; Bijnens, J.
LU
and Gérard, J. M.
- publishing date
- 1989-01-01
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review Letters
- volume
- 62
- issue
- 12
- pages
- 4 pages
- publisher
- American Physical Society
- external identifiers
-
- scopus:4243749585
- ISSN
- 0031-9007
- DOI
- 10.1103/PhysRevLett.62.1343
- language
- English
- LU publication?
- no
- id
- ad5bd08e-a6bd-4662-9ac0-8e5639584bf6
- date added to LUP
- 2019-05-03 09:49:12
- date last changed
- 2021-05-23 05:29:50
@article{ad5bd08e-a6bd-4662-9ac0-8e5639584bf6,
abstract = {{<p>We estimate the 0 electromagnetic mass difference within the 1/N expansion approach to hadronic matrix elements. Perturbative QCD and a truncated meson theory describe the high- and low-photon-loop-momentum contributions, respectively. The matching between these complementary pictures for strong interactions is discussed.</p>}},
author = {{Bardeen, W. A. and Bijnens, J. and Gérard, J. M.}},
issn = {{0031-9007}},
language = {{eng}},
month = {{01}},
number = {{12}},
pages = {{1343--1346}},
publisher = {{American Physical Society}},
series = {{Physical Review Letters}},
title = {{Hadronic matrix elements and the 0 mass difference}},
url = {{http://dx.doi.org/10.1103/PhysRevLett.62.1343}},
doi = {{10.1103/PhysRevLett.62.1343}},
volume = {{62}},
year = {{1989}},
}