Simple view
Full metadata view
Authors
Statistics
Quantitative study of different forms of geometrical scaling in deep inelastic scattering at HERA
deep inelastic scattering (phenomenology)
QCD phenomenology
We use recently proposed method of ratios to assess the quality of geometrical scaling in deep inelastic scattering for different forms of the saturation scale. We consider original form of geometrical scaling (motivated by the Balitski-Kovchegov (BK) equation with fixed coupling) studied in more detail in our previous paper, and four new hypotheses: phenomenologically motivated case with
dc.abstract.en | We use recently proposed method of ratios to assess the quality of geometrical scaling in deep inelastic scattering for different forms of the saturation scale. We consider original form of geometrical scaling (motivated by the Balitski-Kovchegov (BK) equation with fixed coupling) studied in more detail in our previous paper, and four new hypotheses: phenomenologically motivated case with $Q^{2}$ dependent exponent \lambda that governs small x dependence of the saturation scale, two versions of scaling (running coupling 1 and 2) that follow from the BK equation with running coupling, and diffusive scaling suggested by the QCD evolution equation beyond mean field approximation. It turns out that more sophisticated scenarios: running coupling scaling and diffusive scaling are disfavored by the combined HERA data on $e^{+}p$ deep inelastic structure function $F_{2}$. | pl |
dc.affiliation | Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego | pl |
dc.contributor.author | Praszałowicz, Michał - 100346 | pl |
dc.contributor.author | Stebel, Tomasz - 150140 | pl |
dc.date.accessioned | 2015-06-30T13:36:34Z | |
dc.date.available | 2015-06-30T13:36:34Z | |
dc.date.issued | 2013 | pl |
dc.date.openaccess | 0 | |
dc.description.accesstime | w momencie opublikowania | |
dc.description.number | 4 | pl |
dc.description.publication | 1 | pl |
dc.description.version | ostateczna wersja wydawcy | |
dc.description.volume | 2013 | pl |
dc.identifier.articleid | 169 | pl |
dc.identifier.doi | 10.1007/JHEP04(2013)169 | pl |
dc.identifier.eissn | 1029-8479 | pl |
dc.identifier.issn | 1126-6708 | pl |
dc.identifier.project | ROD UJ / P | pl |
dc.identifier.uri | http://ruj.uj.edu.pl/xmlui/handle/item/10788 | |
dc.language | eng | pl |
dc.language.container | eng | pl |
dc.rights | Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa | * |
dc.rights.licence | CC-BY | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/legalcode.pl | * |
dc.share.type | otwarte czasopismo | |
dc.subject.en | deep inelastic scattering (phenomenology) | pl |
dc.subject.en | QCD phenomenology | pl |
dc.subtype | Article | pl |
dc.title | Quantitative study of different forms of geometrical scaling in deep inelastic scattering at HERA | pl |
dc.title.journal | The Journal of High Energy Physics | pl |
dc.type | JournalArticle | pl |
dspace.entity.type | Publication |
* The migration of download and view statistics prior to the date of April 8, 2024 is in progress.
Views
0
Views per month
Open Access
License
Except as otherwise noted, this item is licensed under the Attribution 4.0 International licence