Transverse momentum dependent parton distributions at small-x
We study the transverse momentum dependent (TMD) parton distributions at small-x in a consistent framework that takes into account the TMD evolution and small-x evolution simultaneously. The small-x evolution effects are included by computing the TMDs at appropriate scales in terms of the dipole sca...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2017-08-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321317301761 |
| _version_ | 1818607414546530304 |
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| author | Bo-Wen Xiao Feng Yuan Jian Zhou |
| author_facet | Bo-Wen Xiao Feng Yuan Jian Zhou |
| author_sort | Bo-Wen Xiao |
| collection | DOAJ |
| description | We study the transverse momentum dependent (TMD) parton distributions at small-x in a consistent framework that takes into account the TMD evolution and small-x evolution simultaneously. The small-x evolution effects are included by computing the TMDs at appropriate scales in terms of the dipole scattering amplitudes, which obey the relevant Balitsky–Kovchegov equation. Meanwhile, the TMD evolution is obtained by resumming the Collins–Soper type large logarithms emerged from the calculations in small-x formalism into Sudakov factors. |
| first_indexed | 2024-12-16T14:26:22Z |
| format | Article |
| id | doaj.art-0ec0bcd98fe5483f8d8129f977c21e23 |
| institution | Directory Open Access Journal |
| issn | 0550-3213 1873-1562 |
| language | English |
| last_indexed | 2024-12-16T14:26:22Z |
| publishDate | 2017-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Physics B |
| spelling | doaj.art-0ec0bcd98fe5483f8d8129f977c21e232022-12-21T22:28:21ZengElsevierNuclear Physics B0550-32131873-15622017-08-01921C10412610.1016/j.nuclphysb.2017.05.012Transverse momentum dependent parton distributions at small-xBo-Wen Xiao0Feng Yuan1Jian Zhou2Key Laboratory of Quark and Lepton Physics (MOE) and Institute of Particle Physics, Central China Normal University, Wuhan 430079, ChinaNuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USAKey Laboratory of Particle Physics and Particle Irradiation (MOE) and School of Physics, Shandong University, Jinan 250100, ChinaWe study the transverse momentum dependent (TMD) parton distributions at small-x in a consistent framework that takes into account the TMD evolution and small-x evolution simultaneously. The small-x evolution effects are included by computing the TMDs at appropriate scales in terms of the dipole scattering amplitudes, which obey the relevant Balitsky–Kovchegov equation. Meanwhile, the TMD evolution is obtained by resumming the Collins–Soper type large logarithms emerged from the calculations in small-x formalism into Sudakov factors.http://www.sciencedirect.com/science/article/pii/S0550321317301761 |
| spellingShingle | Bo-Wen Xiao Feng Yuan Jian Zhou Transverse momentum dependent parton distributions at small-x Nuclear Physics B |
| title | Transverse momentum dependent parton distributions at small-x |
| title_full | Transverse momentum dependent parton distributions at small-x |
| title_fullStr | Transverse momentum dependent parton distributions at small-x |
| title_full_unstemmed | Transverse momentum dependent parton distributions at small-x |
| title_short | Transverse momentum dependent parton distributions at small-x |
| title_sort | transverse momentum dependent parton distributions at small x |
| url | http://www.sciencedirect.com/science/article/pii/S0550321317301761 |
| work_keys_str_mv | AT bowenxiao transversemomentumdependentpartondistributionsatsmallx AT fengyuan transversemomentumdependentpartondistributionsatsmallx AT jianzhou transversemomentumdependentpartondistributionsatsmallx |