Two-pion production in photon-photon collisions
Bijnens, Johan LU
and Cornet, Fernando
(1988)
In Nuclear Physics, Section B
296(3).
p.557-568
- Abstract
We calculate within chiral perturbation theory the cross section for γγ→π0π0 and γγ→π+π- to next-to-leading order. The first process only depends on the one-loop contributions and forms a test of chiral perturbation theory. We also calculate the pion electromagnetic form factor and compare it to recent data.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/059871c1-0ae4-40af-bbdd-ad7b92072ae9
- author
- Bijnens, Johan
LU
and Cornet, Fernando
- publishing date
- 1988-01-18
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Nuclear Physics, Section B
- volume
- 296
- issue
- 3
- pages
- 12 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:0001061369
- ISSN
- 0550-3213
- DOI
- 10.1016/0550-3213(88)90032-6
- language
- English
- LU publication?
- no
- id
- 059871c1-0ae4-40af-bbdd-ad7b92072ae9
- date added to LUP
- 2019-05-03 09:25:37
- date last changed
- 2025-10-14 10:29:03
@article{059871c1-0ae4-40af-bbdd-ad7b92072ae9,
abstract = {{<p>We calculate within chiral perturbation theory the cross section for γγ→π<sup>0</sup>π<sup>0</sup> and γγ→π<sup>+</sup>π<sup>-</sup> to next-to-leading order. The first process only depends on the one-loop contributions and forms a test of chiral perturbation theory. We also calculate the pion electromagnetic form factor and compare it to recent data.</p>}},
author = {{Bijnens, Johan and Cornet, Fernando}},
issn = {{0550-3213}},
language = {{eng}},
month = {{01}},
number = {{3}},
pages = {{557--568}},
publisher = {{Elsevier}},
series = {{Nuclear Physics, Section B}},
title = {{Two-pion production in photon-photon collisions}},
url = {{http://dx.doi.org/10.1016/0550-3213(88)90032-6}},
doi = {{10.1016/0550-3213(88)90032-6}},
volume = {{296}},
year = {{1988}},
}