Method of characteristics and solution of DGLAP evolution equation in leading order (LO) and next to leading order (NLO) at small-x
| Autor: | Baishya, R., Sarma, J. K. |
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| Rok vydání: | 2007 |
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| Zdroj: | Phys.Rev.D74:107702,2006 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevD.74.107702 |
| Popis: | In this paper the singlet and non-singlet structure functions have been obtained by solving Dokshitzer, Gribove, Lipatov, Alterelli, Parisi (DGLAP) evolution equations in leading order (LO) and next to leading order (NLO) at the small x limit. Here we have used a Taylor Series expansion and then the method of characteristics to solve the evolution equations. We have also calculated t and x-evolutions of deuteron structure function and the results are compared with the New Muon Collaboration (NMC) data. Comment: 16 pages including 7 figures |
| Databáze: | arXiv |
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