@article{f779fe3fcd504fd89187e7a9a4ae44c4,
title = "Beam-helicity asymmetries for single-hadron production in semi-inclusive deep-inelastic scattering from unpolarized hydrogen and deuterium targets",
abstract = "A measurement of beam-helicity asymmetries for single-hadron production in deep-inelastic scattering is presented. Data from the scattering of 27.6 GeV electrons and positrons off gaseous hydrogen and deuterium targets were collected by the HERMES experiment. The asymmetries are presented separately as a function of the Bjorken scaling variable, the hadron transverse momentum, and the fractional energy for charged pions and kaons as well as for protons and anti-protons. These asymmetries are also presented as a function of the three aforementioned kinematic variables simultaneously.",
keywords = "Beam-helicity asymmetries, Deep-inelastic scattering, Nucleon structure, Transverse-momentum dependence, Twist-3",
author = "{The HERMES Collaboration} and A. Airapetian and N. Akopov and Z. Akopov and Aschenauer, {E. C.} and W. Augustyniak and S. Belostotski and Blok, {H. P.} and V. Bryzgalov and Capitani, {G. P.} and E. Cisbani and G. Ciullo and M. Contalbrigo and W. Deconinck and {De Sanctis}, E. and M. Diefenthaler and {Di Nezza}, P. and M. D{\"u}ren and G. Elbakian and F. Ellinghaus and A. Fantoni and L. Felawka and G. Gapienko and F. Garibaldi and G. Gavrilov and V. Gharibyan and A. Hillenbrand and Y. Holler and A. Ivanilov and Jackson, {H. E.} and S. Joosten and R. Kaiser and G. Karyan and E. Kinney and A. Kisselev and V. Korotkov and V. Kozlov and P. Kravchenko and L. Lagamba and L. Lapik{\'a}s and I. Lehmann and P. Lenisa and W. Lorenzon and Manaenkov, {S. I.} and B. Marianski and H. Marukyan and A. Movsisyan and V. Muccifora and A. Nass and G. Nazaryan and C. Riedl",
note = "We gratefully acknowledge the DESY management for its support, the staff at DESY and the collaborating institutions for their significant effort. This work was supported by the State Committee of Science of the Republic of Armenia, Grant No. 18T-1C180 ; the FWO-Flanders and IWT , Belgium; the Natural Sciences and Engineering Research Council of Canada ; the National Natural Science Foundation of China ; the Alexander von Humboldt-Stiftung , the German Bundesministerium f\u00FCr Bildung und Forschung (BMBF), and the Deutsche Forschungsgemeinschaft (DFG); the Italian Istituto Nazionale di Fisica Nucleare (INFN); the MEXT , JSPS , and G-COE of Japan; the Dutch Foundation for Fundamenteel Onderzoek der Materie (FOM); the Russian Academy of Sciences and the Russian Federal Agency for Science and Innovation ; the Ikerbasque, Basque Foundation for Science , the Basque Government , Grant No. IT956-16 , and MINECO (Juan de la Cierva), Spain; the U.K. Engineering and Physical Sciences Research Council , the Science and Technology Facilities Council , and the Scottish Universities Physics Alliance ; as well as the U.S. Department of Energy (DOE) and the National Science Foundation (NSF).",
year = "2019",
month = oct,
day = "10",
doi = "10.1016/j.physletb.2019.134886",
language = "English (US)",
volume = "797",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier B.V.",
}