Extraction of partonic transverse momentum distributions from semi-inclusive deep inelastic scattering and Drell-Yan data - INSPIRE

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Extraction of partonic transverse momentum distributions from semi-inclusive deep inelastic scattering and Drell-Yan data

Cristian Pisano
(
- Pavia U. and
- INFN, Pavia
)
,
Alessandro Bacchetta
(
- Pavia U. and
- INFN, Pavia
)
,
Filippo Delcarro
(
- Pavia U. and
- INFN, Pavia
)
,
Marco Radici
(
- INFN, Pavia
)
,
Andrea Signori
(
- Jefferson Lab
)

Sep 11, 2017

6 pages

Part of Proceedings, 25th International Workshop on Deep-Inelastic Scattering and Related Topics (DIS 2017) : Birmingham, UK, April 3-7, 2017, 237

Published in:

PoS DIS2017 (2018) 237

Contribution to:

- DIS 2017
, 237

Published: Sep 11, 2017 by SISSA

e-Print:

1709.03324 [hep-ph]

DOI:

10.22323/1.297.0237

Report number:

JLAB-THY-17-2553

View in:

ADS Abstract Service

reference search1 citation

Citations per year

Abstract: (arXiv)

We present a first attempt at a global fit of unpolarized quark transverse momentum dependent distribution and fragmentation functions from available data on semi-inclusive deep-inelastic scattering, Drell-Yan and

Z

boson production processes. This analysis is performed in the low transverse momentum region, at leading order in perturbative QCD and with the inclusion of energy scale evolution effects at the next-to-leading logarithmic accuracy.

Note:

6 pages, 4 figures, to appear in the Proceedings of the XXV International Workshop on Deep Inelastic Scattering and Related Topics (DIS 2017), Birmingham (UK), 3-7 April 2017

deep inelastic scattering: semi-inclusive reaction
transverse momentum: momentum spectrum
transverse momentum: low
parton: transverse momentum
Z0: production
quantum chromodynamics: perturbation theory
higher-order: 0
Drell-Yan process
fragmentation function
quark: distribution function

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Figures(4)

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(
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)
,
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(
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)
,
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)
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