Light quark masses in QCD
(1995) In Physics Letters B 348(1-2). p.226-238- Abstract
We study the value of the light quark masses combination mu + md in QCD using both Finite Energy Sum Rules and Laplace Sum Rules. We have performed a detailed analysis of both the perturbative QCD and the hadronic parametrization inputs needed in these Sum Rules. As main result, we obtain mu (1 GeV2 + md (1 GeV2) = (12 ± 2.5) MeV for the running MS masses.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4c46a6df-a099-441c-8e68-791daa79ded4
- author
- Bijnens, Johan
LU
; Prades, Joaquím and de Rafael, Eduardo
- publishing date
- 1995-03-30
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physics Letters B
- volume
- 348
- issue
- 1-2
- pages
- 13 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:0001415605
- ISSN
- 0370-2693
- DOI
- 10.1016/0370-2693(95)00105-T
- language
- English
- LU publication?
- no
- id
- 4c46a6df-a099-441c-8e68-791daa79ded4
- date added to LUP
- 2019-05-03 09:26:59
- date last changed
- 2021-09-26 04:12:02
@article{4c46a6df-a099-441c-8e68-791daa79ded4, abstract = {{<p>We study the value of the light quark masses combination m<sub>u</sub> + m<sub>d</sub> in QCD using both Finite Energy Sum Rules and Laplace Sum Rules. We have performed a detailed analysis of both the perturbative QCD and the hadronic parametrization inputs needed in these Sum Rules. As main result, we obtain m<sub>u</sub> (1 GeV<sup>2</sup> + m<sub>d</sub> (1 GeV<sup>2</sup>) = (12 ± 2.5) MeV for the running MS masses.</p>}}, author = {{Bijnens, Johan and Prades, Joaquím and de Rafael, Eduardo}}, issn = {{0370-2693}}, language = {{eng}}, month = {{03}}, number = {{1-2}}, pages = {{226--238}}, publisher = {{Elsevier}}, series = {{Physics Letters B}}, title = {{Light quark masses in QCD}}, url = {{http://dx.doi.org/10.1016/0370-2693(95)00105-T}}, doi = {{10.1016/0370-2693(95)00105-T}}, volume = {{348}}, year = {{1995}}, }