Contribution of QCD condensates to the OPE of Green functions of chiral currents
(2019) 15th International Workshop on Meson Physics, MESON 2018 In EPJ Web of Conferences 199.- Abstract
A framework of operator product expansion (OPE) allows us to study high-energy behaviour of Green functions. A calculation of such Green functions within chiral perturbation theory (PT) or resonance chiral theory (RT) and subsequent matching of the result to the OPE enables us to determine constraints for unknown parameters of the effective theories. We present such procedure for Green functions in the odd-intrinsic parity sector of QCD.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/6fb29a95-1ef7-4fb7-8a77-cdac07cd1792
- author
- Kadavy, Tomas ; Kampf, Karol LU and Novotny, Jiri
- organization
- publishing date
- 2019-01-01
- type
- Contribution to journal
- publication status
- published
- subject
- in
- EPJ Web of Conferences
- volume
- 199
- article number
- 05025
- publisher
- EDP Sciences
- conference name
- 15th International Workshop on Meson Physics, MESON 2018
- conference location
- Krakow, Poland
- conference dates
- 2018-06-07 - 2018-06-12
- external identifiers
-
- scopus:85070509879
- ISSN
- 2100-014X
- DOI
- 10.1051/epjconf/201919905025
- language
- English
- LU publication?
- yes
- id
- 6fb29a95-1ef7-4fb7-8a77-cdac07cd1792
- date added to LUP
- 2019-08-26 14:31:05
- date last changed
- 2024-03-19 19:22:36
@article{6fb29a95-1ef7-4fb7-8a77-cdac07cd1792, abstract = {{<p>A framework of operator product expansion (OPE) allows us to study high-energy behaviour of Green functions. A calculation of such Green functions within chiral perturbation theory (PT) or resonance chiral theory (RT) and subsequent matching of the result to the OPE enables us to determine constraints for unknown parameters of the effective theories. We present such procedure for Green functions in the odd-intrinsic parity sector of QCD.</p>}}, author = {{Kadavy, Tomas and Kampf, Karol and Novotny, Jiri}}, issn = {{2100-014X}}, language = {{eng}}, month = {{01}}, publisher = {{EDP Sciences}}, series = {{EPJ Web of Conferences}}, title = {{Contribution of QCD condensates to the OPE of Green functions of chiral currents}}, url = {{http://dx.doi.org/10.1051/epjconf/201919905025}}, doi = {{10.1051/epjconf/201919905025}}, volume = {{199}}, year = {{2019}}, }