Tour-loop QCD analysis of the Bjorken sum rule
(2012) In Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics 706(4-5). p.340-344- Abstract
We study the polarized Bjorken sum rule (BSR) at low momentum transfers in the range 0.223LO expression for the coefficient function CBj(αs) in the framework of the common QCD perturbation theory (PT) and the singularity-free analytic perturbation theory (APT). The analysis of the PT series for CBj(αs) gives a hint to its asymptotic nature manifesting itself in the region Q
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https://lup.lub.lu.se/record/870d37c0-cc07-40ae-82f7-d37ead6f5dc8
- author
- Khandramai, V. L. ; Pasechnik, R. S. LU ; Shirkov, D. V. ; Solovtsova, O. P. and Teryaev, O. V.
- publishing date
- 2012-01-05
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
- volume
- 706
- issue
- 4-5
- pages
- 5 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:84155165520
- ISSN
- 0370-2693
- DOI
- 10.1016/j.physletb.2011.11.023
- language
- English
- LU publication?
- no
- id
- 870d37c0-cc07-40ae-82f7-d37ead6f5dc8
- date added to LUP
- 2016-08-18 20:00:08
- date last changed
- 2022-04-01 01:44:17
@article{870d37c0-cc07-40ae-82f7-d37ead6f5dc8, abstract = {{<p>We study the polarized Bjorken sum rule (BSR) at low momentum transfers in the range 0.223LO expression for the coefficient function C<sub>Bj</sub>(α<sub>s</sub>) in the framework of the common QCD perturbation theory (PT) and the singularity-free analytic perturbation theory (APT). The analysis of the PT series for C<sub>Bj</sub>(α<sub>s</sub>) gives a hint to its asymptotic nature manifesting itself in the region Q</p>}}, author = {{Khandramai, V. L. and Pasechnik, R. S. and Shirkov, D. V. and Solovtsova, O. P. and Teryaev, O. V.}}, issn = {{0370-2693}}, language = {{eng}}, month = {{01}}, number = {{4-5}}, pages = {{340--344}}, publisher = {{Elsevier}}, series = {{Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics}}, title = {{Tour-loop QCD analysis of the Bjorken sum rule}}, url = {{http://dx.doi.org/10.1016/j.physletb.2011.11.023}}, doi = {{10.1016/j.physletb.2011.11.023}}, volume = {{706}}, year = {{2012}}, }